diff --git a/changelog.md b/changelog.md
index 6ef841ffdedc0d648fe1ab7f2b1c434c067f97e0..06890faa7409a516e4ee6c3052a667fd01317245 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,3 +1,15 @@
+## 1.0.17
+* update 4.22.2024062415-alpha
+
+## 1.0.16
+* update 4.21.2024061818-alpha
+
+## 1.0.15
+* update 4.19.2024060704-alpha
+
+## 1.0.14
+* update 4.18.2024060311-alpha
+
 ## 1.0.13
 * update 4.17.2024051110-alpha
 
diff --git a/package.json b/package.json
index 838d493574edf02199686f035257daa84bee64c9..a475669133718f2f4b94345d70fb3f5368c6da71 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
     "id": "hello-uts-alpha",
     "name": "hello-uts-alpha",
     "displayName": "hello-uts-alpha",
-    "version": "1.0.13",
+    "version": "1.0.18",
     "description": "UTS插件示例项目",
     "repository": "https://gitcode.net/dcloud/hello-uts",
     "keywords": [
diff --git a/uni_modules/uts-tests/utssdk/ArrayBuffer.uts b/uni_modules/uts-tests/utssdk/ArrayBuffer.uts
new file mode 100644
index 0000000000000000000000000000000000000000..d44d51eadda2acaf3535762e36e535cb23e53a75
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/ArrayBuffer.uts
@@ -0,0 +1,725 @@
+import { describe, test, expect, Result } from './tests.uts'
+import { TDataView } from './TDataView.js'
+import { TFloat32Array } from './TFloat32Array.js'
+import { TFloat64Array } from './TFloat64Array.js'
+import { TInt8Array } from './TInt8Array.js'
+import { TInt16Array } from './TInt16Array.js'
+import { TInt32Array } from './TInt32Array.js'
+import { TUint8Array } from './TUint8Array.js'
+import { TUint8ClampedArray } from './TUint8ClampedArray.js'
+import { TUint16Array } from './TUint16Array.js'
+import { TUint32Array } from './TUint32Array.js'
+
+const tDataView = new TDataView();
+const float32 = new TFloat32Array();
+const float64 = new TFloat64Array()
+const int8 = new TInt8Array()
+const int32 = new TInt32Array()
+const uint8 = new TUint8Array()
+const uint8Clamped = new TUint8ClampedArray()
+const uint16 = new TUint16Array()
+const uint32 = new TUint32Array()
+const int16 = new TInt16Array()
+
+export function testArrayBuffer() : Result {
+  return describe("ArrayBuffer", () => {
+    //dataview start
+    test('dataview_constructor', () => {
+      tDataView.setConstructor()
+    })
+    test('dataview_setInt8', () => {
+      tDataView.setInt8()
+    })
+    test('dataview_setFloat32', () => {
+      tDataView.setFloat32()
+    })
+    test('dataview_setFloat64', () => {
+      tDataView.setFloat64()
+    })
+    test('dataview_setInt16', () => {
+      tDataView.setInt16()
+    })
+    test('dataview_setInt32', () => {
+      tDataView.setInt32()
+    })
+    test('dataview_setUint16', () => {
+      tDataView.setUint16()
+    })
+    test('dataview_setUint32', () => {
+      tDataView.setUint32()
+    })
+    test('dataview_setUint8', () => {
+      tDataView.setUint8()
+    })
+    test('doTestDataViewBigEndian', () => {
+      tDataView.doTestDataViewBigEndian()
+    })
+    test('doTestDataViewLittleEndian', () => {
+      tDataView.doTestDataViewLittleEndian()
+    })
+    test('doTestTypedArrayBigEndian', () => {
+      tDataView.doTestTypedArrayBigEndian()
+    })
+    test('doTestTypedArrayLittleEndian', () => {
+      tDataView.doTestTypedArrayLittleEndian()
+    })
+    test('doTestDataViewFloats', () => {
+      tDataView.doTestDataViewFloats()
+    })
+    //dataview end
+
+    //float32array start
+    test('float32_testConstructor', () => {
+      float32.testConstructor()
+    })
+    test('float32_testSet', () => {
+      float32.testSet()
+    })
+    test('float32_testCopyWith', () => {
+      float32.testCopyWith()
+    })
+    test('float32_testEvery', () => {
+      float32.testEvery()
+    })
+    test('float32_testFill', () => {
+      float32.testFill()
+    })
+    test('float32_testFilter', () => {
+      float32.testFilter()
+    })
+    test('float32_find', () => {
+      float32.find()
+    })
+    test('float32_findIndex', () => {
+      float32.findIndex()
+    })
+    test('float32_foreach', () => {
+      float32.foreach()
+    })
+    test('float32_iterator', () => {
+      float32.iterator()
+    })
+    test('float32_includes', () => {
+      float32.includes()
+    })
+    test('float32_indexOf', () => {
+      float32.indexOf()
+    })
+    test('float32_join', () => {
+      float32.join()
+    })
+    test('float32_keys', () => {
+      float32.keys()
+    })
+    test('float32_map', () => {
+      float32.map()
+    })
+    test('float32_reduce', () => {
+      float32.reduce()
+    })
+    test('float32_reduceRight', () => {
+      float32.reduceRight()
+    })
+    test('float32_reverse', () => {
+      float32.reverse()
+    })
+    test('float32_slice', () => {
+      float32.slice()
+    })
+    test('float32_sort', () => {
+      float32.sort()
+    })
+    test('float32_subarray', () => {
+      float32.subarray()
+    })
+    test('float32_values', () => {
+      float32.values()
+    })
+    test('float32_arrayBufferSlice', () => {
+      float32.arrayBufferSlice()
+    })
+    //float32array end
+    //float64array start
+    test('float64_testConstructor', () => {
+      float64.testConstructor()
+    })
+    test('float64_testSet', () => {
+      float64.testSet()
+    })
+    test('float64_testCopyWith', () => {
+      float64.testCopyWith()
+    })
+    test('float64_testEvery', () => {
+      float64.testEvery()
+    })
+    test('float64_testFill', () => {
+      float64.testFill()
+    })
+    test('float64_testFilter', () => {
+      float64.testFilter()
+    })
+    test('float64_find', () => {
+      float64.find()
+    })
+    test('float64_findIndex', () => {
+      float64.findIndex()
+    })
+    test('float64_foreach', () => {
+      float64.foreach()
+    })
+    test('float64_iterator', () => {
+      float64.iterator()
+    })
+    test('float64_includes', () => {
+      float64.includes()
+    })
+    test('float64_indexOf', () => {
+      float64.indexOf()
+    })
+    test('float64_join', () => {
+      float64.join()
+    })
+    test('float64_keys', () => {
+      float64.keys()
+    })
+    test('float64_map', () => {
+      float64.map()
+    })
+    test('float64_reduce', () => {
+      float64.reduce()
+    })
+    test('float64_reduceRight', () => {
+      float64.reduceRight()
+    })
+    test('float64_reverse', () => {
+      float64.reverse()
+    })
+    test('float64_slice', () => {
+      float64.slice()
+    })
+    test('float64_sort', () => {
+      float64.sort()
+    })
+    test('float64_subarray', () => {
+      float64.subarray()
+    })
+    test('float64_values', () => {
+      float64.values()
+    })
+    test('float64_arrayBufferSlice', () => {
+      float64.arrayBufferSlice()
+    })
+
+    //float64 end
+    //int8 start
+    test('int8_testConstructor', () => {
+      int8.testConstructor()
+    })
+    test('int8_testSet', () => {
+      int8.testSet()
+    })
+    test('int8_testCopyWith', () => {
+      int8.testCopyWith()
+    })
+    test('int8_testEvery', () => {
+      int8.testEvery()
+    })
+    test('int8_testFill', () => {
+      int8.testFill()
+    })
+    test('int8_testFilter', () => {
+      int8.testFilter()
+    })
+    test('int8_find', () => {
+      int8.find()
+    })
+    test('int8_findIndex', () => {
+      int8.findIndex()
+    })
+    test('int8_foreach', () => {
+      int8.foreach()
+    })
+    test('int8_iterator', () => {
+      int8.iterator()
+    })
+    test('int8_includes', () => {
+      int8.includes()
+    })
+    test('int8_indexOf', () => {
+      int8.indexOf()
+    })
+    test('int8_join', () => {
+      int8.join()
+    })
+    test('int8_keys', () => {
+      int8.keys()
+    })
+    test('int8_map', () => {
+      int8.map()
+    })
+    test('int8_reduce', () => {
+      int8.reduce()
+    })
+    test('int8_reduceRight', () => {
+      int8.reduceRight()
+    })
+    test('int8_reverse', () => {
+      int8.reverse()
+    })
+    test('int8_slice', () => {
+      int8.slice()
+    })
+    test('int8_sort', () => {
+      int8.sort()
+    })
+    test('int8_subarray', () => {
+      int8.subarray()
+    })
+    test('int8_values', () => {
+      int8.values()
+    })
+    test('int8_arrayBufferSlice', () => {
+      int8.arrayBufferSlice()
+    })
+
+    // //int8 end
+
+    // //int16 start
+    test('int16_testConstructor', () => {
+      int16.testConstructor()
+    })
+    test('int16_testSet', () => {
+      int16.testSet()
+    })
+    test('int16_testCopyWith', () => {
+      int16.testCopyWith()
+    })
+    test('int16_testEvery', () => {
+      int16.testEvery()
+    })
+    test('int16_testFill', () => {
+      int16.testFill()
+    })
+    test('int16_testFilter', () => {
+      int16.testFilter()
+    })
+    test('int16_find', () => {
+      int16.find()
+    })
+    test('int16_findIndex', () => {
+      int16.findIndex()
+    })
+    test('int16_foreach', () => {
+      int16.foreach()
+    })
+    test('int16_iterator', () => {
+      int16.iterator()
+    })
+    test('int16_includes', () => {
+      int16.includes()
+    })
+    test('int16_indexOf', () => {
+      int16.indexOf()
+    })
+    test('int16_join', () => {
+      int16.join()
+    })
+    test('int16_keys', () => {
+      int16.keys()
+    })
+    test('int16_map', () => {
+      int16.map()
+    })
+    test('int16_reduce', () => {
+      int16.reduce()
+    })
+    test('int16_reduceRight', () => {
+      int16.reduceRight()
+    })
+    test('int16_reverse', () => {
+      int16.reverse()
+    })
+    test('int16_slice', () => {
+      int16.slice()
+    })
+    test('int16_sort', () => {
+      int16.sort()
+    })
+    test('int16_subarray', () => {
+      int16.subarray()
+    })
+    test('int16_values', () => {
+      int16.values()
+    })
+    test('int16_arrayBufferSlice', () => {
+      int16.arrayBufferSlice()
+    })
+
+    //int16  end
+
+    //int32 start
+    test('int32_testConstructor', () => {
+      int32.testConstructor()
+    })
+    test('int32_testSet', () => {
+      int32.testSet()
+    })
+    test('int32_testCopyWith', () => {
+      int32.testCopyWith()
+    })
+    test('int32_testEvery', () => {
+      int32.testEvery()
+    })
+    test('int32_testFill', () => {
+      int32.testFill()
+    })
+    test('int32_testFilter', () => {
+      int32.testFilter()
+    })
+    test('int32_find', () => {
+      int32.find()
+    })
+    test('int32_findIndex', () => {
+      int32.findIndex()
+    })
+    test('int32_foreach', () => {
+      int32.foreach()
+    })
+    test('int32_iterator', () => {
+      int32.iterator()
+    })
+    test('int32_includes', () => {
+      int32.includes()
+    })
+    test('int32_indexOf', () => {
+      int32.indexOf()
+    })
+    test('int32_join', () => {
+      int32.join()
+    })
+    test('int32_keys', () => {
+      int32.keys()
+    })
+    test('int32_map', () => {
+      int32.map()
+    })
+    test('int32_reduce', () => {
+      int32.reduce()
+    })
+    test('int32_reduceRight', () => {
+      int32.reduceRight()
+    })
+    test('int32_reverse', () => {
+      int32.reverse()
+    })
+    test('int32_slice', () => {
+      int32.slice()
+    })
+    test('int32_sort', () => {
+      int32.sort()
+    })
+    test('int32_subarray', () => {
+      int32.subarray()
+    })
+    test('int32_values', () => {
+      int32.values()
+    })
+    test('int32_arrayBufferSlice', () => {
+      int32.arrayBufferSlice()
+    })
+
+    //int32  end
+
+    //uint8 start
+    test('uint8_testConstructor', () => {
+      uint8.testConstructor()
+    })
+    test('uint8_testSet', () => {
+      uint8.testSet()
+    })
+    test('uint8_testCopyWith', () => {
+      uint8.testCopyWith()
+    })
+    test('uint8_testEvery', () => {
+      uint8.testEvery()
+    })
+    test('uint8_testFill', () => {
+      uint8.testFill()
+    })
+    test('uint8_testFilter', () => {
+      uint8.testFilter()
+    })
+    test('uint8_find', () => {
+      uint8.find()
+    })
+    test('uint8_findIndex', () => {
+      uint8.findIndex()
+    })
+    test('uint8_foreach', () => {
+      uint8.foreach()
+    })
+    test('uint8_iterator', () => {
+      uint8.iterator()
+    })
+    test('uint8_includes', () => {
+      uint8.includes()
+    })
+    test('uint8_indexOf', () => {
+      uint8.indexOf()
+    })
+    test('uint8_join', () => {
+      uint8.join()
+    })
+    test('uint8_keys', () => {
+      uint8.keys()
+    })
+    test('uint8_map', () => {
+      uint8.map()
+    })
+    test('uint8_reduce', () => {
+      uint8.reduce()
+    })
+    test('uint8_reduceRight', () => {
+      uint8.reduceRight()
+    })
+    test('uint8_reverse', () => {
+      uint8.reverse()
+    })
+    test('uint8_slice', () => {
+      uint8.slice()
+    })
+    test('uint8_sort', () => {
+      uint8.sort()
+    })
+    test('uint8_subarray', () => {
+      uint8.subarray()
+    })
+    test('uint8_values', () => {
+      uint8.values()
+    })
+    test('uint8_arrayBufferSlice', () => {
+      uint8.arrayBufferSlice()
+    })
+
+    //uint8  end
+
+    //uint8Clamped start
+    test('uint8Clamped_testConstructor', () => {
+      uint8Clamped.testConstructor()
+    })
+    test('uint8Clamped_testSet', () => {
+      uint8Clamped.testSet()
+    })
+    test('uint8Clamped_testCopyWith', () => {
+      uint8Clamped.testCopyWith()
+    })
+    test('uint8Clamped_testEvery', () => {
+      uint8Clamped.testEvery()
+    })
+    test('uint8Clamped_testFill', () => {
+      uint8Clamped.testFill()
+    })
+    test('uint8Clamped_testFilter', () => {
+      uint8Clamped.testFilter()
+    })
+    test('uint8Clamped_find', () => {
+      uint8Clamped.find()
+    })
+    test('uint8Clamped_findIndex', () => {
+      uint8Clamped.findIndex()
+    })
+    test('uint8Clamped_foreach', () => {
+      uint8Clamped.foreach()
+    })
+    test('uint8Clamped_iterator', () => {
+      uint8Clamped.iterator()
+    })
+    test('uint8Clamped_includes', () => {
+      uint8Clamped.includes()
+    })
+    test('uint8Clamped_indexOf', () => {
+      uint8Clamped.indexOf()
+    })
+    test('uint8Clamped_join', () => {
+      uint8Clamped.join()
+    })
+    test('uint8Clamped_keys', () => {
+      uint8Clamped.keys()
+    })
+    test('uint8Clamped_map', () => {
+      uint8Clamped.map()
+    })
+    test('uint8Clamped_reduce', () => {
+      uint8Clamped.reduce()
+    })
+    test('uint8Clamped_reduceRight', () => {
+      uint8Clamped.reduceRight()
+    })
+    test('uint8Clamped_reverse', () => {
+      uint8Clamped.reverse()
+    })
+    test('uint8Clamped_slice', () => {
+      uint8Clamped.slice()
+    })
+    test('uint8Clamped_sort', () => {
+      uint8Clamped.sort()
+    })
+    test('uint8Clamped_subarray', () => {
+      uint8Clamped.subarray()
+    })
+    test('uint8Clamped_values', () => {
+      uint8Clamped.values()
+    })
+    test('uint8Clamped_arrayBufferSlice', () => {
+      uint8Clamped.arrayBufferSlice()
+    })
+
+    //uint8Clamped  end
+
+    //uint16 start
+    test('uint16_testConstructor', () => {
+      uint16.testConstructor()
+    })
+    test('uint16_testSet', () => {
+      uint16.testSet()
+    })
+    test('uint16_testCopyWith', () => {
+      uint16.testCopyWith()
+    })
+    test('uint16_testEvery', () => {
+      uint16.testEvery()
+    })
+    test('uint16_testFill', () => {
+      uint16.testFill()
+    })
+    test('uint16_testFilter', () => {
+      uint16.testFilter()
+    })
+    test('uint16_find', () => {
+      uint16.find()
+    })
+    test('uint16_findIndex', () => {
+      uint16.findIndex()
+    })
+    test('uint16_foreach', () => {
+      uint16.foreach()
+    })
+    test('uint16_iterator', () => {
+      uint16.iterator()
+    })
+    test('uint16_includes', () => {
+      uint16.includes()
+    })
+    test('uint16_indexOf', () => {
+      uint16.indexOf()
+    })
+    test('uint16_join', () => {
+      uint16.join()
+    })
+    test('uint16_keys', () => {
+      uint16.keys()
+    })
+    test('uint16_map', () => {
+      uint16.map()
+    })
+    test('uint16_reduce', () => {
+      uint16.reduce()
+    })
+    test('uint16_reduceRight', () => {
+      uint16.reduceRight()
+    })
+    test('uint16_reverse', () => {
+      uint16.reverse()
+    })
+    test('uint16_slice', () => {
+      uint16.slice()
+    })
+    test('uint16_sort', () => {
+      uint16.sort()
+    })
+    test('uint16_subarray', () => {
+      uint16.subarray()
+    })
+    test('uint16_values', () => {
+      uint16.values()
+    })
+    test('uint16_arrayBufferSlice', () => {
+      uint16.arrayBufferSlice()
+    })
+
+    //uint16  end
+
+    //uint32 start
+    test('uint32_testConstructor', () => {
+      uint32.testConstructor()
+    })
+    test('uint32_testSet', () => {
+      uint32.testSet()
+    })
+    test('uint32_testCopyWith', () => {
+      uint32.testCopyWith()
+    })
+    test('uint32_testEvery', () => {
+      uint32.testEvery()
+    })
+    test('uint32_testFill', () => {
+      uint32.testFill()
+    })
+    test('uint32_testFilter', () => {
+      uint32.testFilter()
+    })
+    test('uint32_find', () => {
+      uint32.find()
+    })
+    test('uint32_findIndex', () => {
+      uint32.findIndex()
+    })
+    test('uint32_foreach', () => {
+      uint32.foreach()
+    })
+    test('uint32_iterator', () => {
+      uint32.iterator()
+    })
+    test('uint32_includes', () => {
+      uint32.includes()
+    })
+    test('uint32_indexOf', () => {
+      uint32.indexOf()
+    })
+    test('uint32_join', () => {
+      uint32.join()
+    })
+    test('uint32_keys', () => {
+      uint32.keys()
+    })
+    test('uint32_map', () => {
+      uint32.map()
+    })
+    test('uint32_reduce', () => {
+      uint32.reduce()
+    })
+    test('uint32_reduceRight', () => {
+      uint32.reduceRight()
+    })
+    test('uint32_reverse', () => {
+      uint32.reverse()
+    })
+    test('uint32_slice', () => {
+      uint32.slice()
+    })
+    test('uint32_sort', () => {
+      uint32.sort()
+    })
+    test('uint32_subarray', () => {
+      uint32.subarray()
+    })
+    test('uint32_values', () => {
+      uint32.values()
+    })
+    test('uint32_arrayBufferSlice', () => {
+      uint32.arrayBufferSlice()
+    })
+
+    //uint32  end
+  })
+}
\ No newline at end of file
diff --git a/uni_modules/uts-tests/utssdk/TDataView.js b/uni_modules/uts-tests/utssdk/TDataView.js
new file mode 100644
index 0000000000000000000000000000000000000000..25cbcdd64ac3edec6accc01a559b7da1ae9da9bf
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/TDataView.js
@@ -0,0 +1,329 @@
+import {
+  describe,
+  test,
+  expect,
+  Result
+} from './tests.uts'
+
+export class TDataView {
+  test() {
+    // this.setDv();
+    // this.setInt8();
+    // this.setFloat32();
+    // this.setFloat64();
+    // this.setInt16();
+    // this.setInt32();
+    // this.setUint16();
+    // this.setUint32();
+    // this.setUint8();
+    // this.testMix();
+  }
+  setConstructor() {
+    let buffer = new ArrayBuffer(16);
+    let dataview = new DataView(buffer);
+    dataview.setInt8(1, 12);
+    dataview.setFloat32(1, 34);
+    expect(dataview.getInt8(1)).toEqual(66);
+    expect(this.numberEquals(34, dataview.getFloat32(1))).toEqual(true);
+
+    buffer = new ArrayBuffer(16);
+    let view = new DataView(buffer, 1, 4);
+    view.setInt16(1, 42); // 42
+    expect(view.getInt16(1)).toEqual(42);
+  }
+
+  setInt8() {
+    // Create an ArrayBuffer with a size in bytes
+    let buffer = new ArrayBuffer(16);
+    let view = new DataView(buffer);
+    view.setInt8(1, 127); // Max signed 8-bit integer
+    expect(view.getInt8(1)).toEqual(127);
+  }
+
+  setFloat32() {
+    console.log('setFloat32', 'start')
+    // Create an ArrayBuffer with a size in bytes
+    let buffer = new ArrayBuffer(16);
+    let view = new DataView(buffer);
+    view.setFloat32(1, Math.PI.toFloat());
+    expect(this.numberEquals(3.1415927, view.getFloat32(1).toFloat())).toEqual(true);
+  }
+
+  setFloat64() {
+    // Create an ArrayBuffer with a size in bytes
+    let buffer = new ArrayBuffer(16);
+    let view = new DataView(buffer);
+    view.setFloat64(1, Math.PI);
+    expect(this.numberEquals(3.141592653589793, view.getFloat64(1))).toEqual(true);
+  }
+
+  setInt16() {
+    // Create an ArrayBuffer with a size in bytes
+    let buffer = new ArrayBuffer(16);
+    let view = new DataView(buffer);
+    view.setInt16(1, 32767); // Max signed 16-bit integer
+    expect(view.getInt16(1)).toEqual(32767);
+  }
+
+  setInt32() {
+    // Create an ArrayBuffer with a size in bytes
+    let buffer = new ArrayBuffer(16);
+    let view = new DataView(buffer);
+    view.setInt32(1, 2147483647); // Max signed 32-bit integer
+    expect(this.numberEquals(2147483647, view.getInt32(1))).toEqual(true);
+  }
+
+  setUint16() {
+    // Create an ArrayBuffer with a size in bytes
+    let buffer = new ArrayBuffer(16);
+    let view = new DataView(buffer);
+    view.setUint16(1, 65535); // Max unsigned 16-bit integer
+    expect(this.numberEquals(65535, view.getUint16(1))).toEqual(true);
+  }
+
+  setUint32() {
+    // Create an ArrayBuffer with a size in bytes
+    let buffer = new ArrayBuffer(16);
+    let view = new DataView(buffer);
+    view.setUint32(1, 4294967295); // Max unsigned 32-bit integer
+    expect(this.numberEquals(4294967295, view.getUint32(1))).toEqual(true);
+  }
+
+  setUint8() {
+    // Create an ArrayBuffer with a size in bytes
+    let buffer = new ArrayBuffer(16);
+    let view = new DataView(buffer);
+    view.setUint8(1, 255); // Max unsigned 8-bit integer
+    expect(this.numberEquals(255, view.getUint8(1))).toEqual(true);
+  }
+
+  numberEquals(a: Number, b: Number): Boolean {
+    return a == b
+  }
+
+
+  doTestDataViewBigEndian() {
+    this.doIterations(false, true);
+  }
+
+  doTestDataViewLittleEndian() {
+    this.doIterations(true, true);
+  }
+
+  doTestTypedArrayBigEndian() {
+    this.doIterations(false, false);
+  }
+
+  doTestTypedArrayLittleEndian() {
+    this.doIterations(true, false);
+  }
+
+  doTestDataViewFloats() {
+    this.doFloatIterations(true);
+  }
+
+  doTestTypedArrayFloats() {
+    this.doFloatIterations(false);
+  }
+
+  doIterations(littleEndian: boolean, dataView: boolean) {
+    var buffer = this.makeBuffer(1000, littleEndian);
+    var iterations = 10;
+    if (dataView) {
+      for (var i = 0; i < iterations; i++)
+        this.doOneIterationDV(buffer, littleEndian);
+    } else {
+      for (var i = 0; i < iterations; i++)
+        this.doOneIterationJS(buffer, littleEndian);
+    }
+  }
+
+  makeBuffer(size: Int, littleEndian: boolean): ArrayBuffer {
+    var buffer = new ArrayBuffer(size * 14);
+    var view = new DataView(buffer);
+    for (var i = 0; i < size; ++i) {
+      view.setInt8(i * 14, i);
+      view.setUint8(i * 14 + 1, i);
+      view.setInt16(i * 14 + 2, i * i, littleEndian);
+      view.setUint16(i * 14 + 4, i * i, littleEndian);
+      view.setInt32(i * 14 + 6, i * i * i, littleEndian);
+      view.setUint32(i * 14 + 10, i * i * i, littleEndian);
+    }
+    return buffer;
+  }
+
+  doOneIterationDV(buffer: ArrayBuffer, littleEndian: boolean) {
+    var xor = 0;
+    var view = new DataView(buffer);
+    for (var i = 0; i < view.byteLength; i += 14) {
+      xor ^= view.getInt8(i);
+      xor ^= view.getUint8(i + 1);
+      xor ^= view.getInt16(i + 2, littleEndian);
+      xor ^= view.getUint16(i + 4, littleEndian);
+      xor ^= view.getInt32(i + 6, littleEndian);
+      xor ^= view.getUint32(i + 10, littleEndian);
+    }
+    expect(xor).toEqual(0);
+  }
+
+  doOneIterationJS(buffer: ArrayBuffer, littleEndian: boolean) {
+    var xor = 0;
+    if (littleEndian) {
+      var reader = new LittleEndian(buffer);
+      for (var i = 0; i < buffer.byteLength; i += 14) {
+        xor ^= reader.getInt8(i);
+        xor ^= reader.getUint8(i + 1);
+        xor ^= reader.getInt16(i + 2);
+        xor ^= reader.getUint16(i + 4);
+        xor ^= reader.getInt32(i + 6);
+        xor ^= reader.getUint32(i + 10);
+      }
+      expect(xor).toEqual(0);
+    } else {
+      var reader = new BigEndian(buffer);
+      for (var i = 0; i < buffer.byteLength; i += 14) {
+        xor ^= reader.getInt8(i);
+        xor ^= reader.getUint8(i + 1);
+        xor ^= reader.getInt16(i + 2);
+        xor ^= reader.getUint16(i + 4);
+        xor ^= reader.getInt32(i + 6);
+        xor ^= reader.getUint32(i + 10);
+      }
+    }
+
+  }
+
+  doFloatIterations(dataView: boolean) {
+    var buffer = makeFloatBuffer(1000);
+    var iterations = 10;
+    if (dataView) {
+      for (var i = 0; i < iterations; i++)
+        this.doOneFloatIterationDV(buffer);
+    } else {
+      for (var i = 0; i < iterations; i++)
+        this.doOneFloatIterationJS(buffer);
+    }
+  }
+
+  makeFloatBuffer(size: Int): ArrayBuffer {
+    var buffer = new ArrayBuffer(size * 16);
+    var view = new DataView(buffer);
+    for (var i = 0; i < size; i++) {
+      view.setFloat64(i * 16, Math.log10(i + 1));
+      view.setFloat32(i * 16 + 8, Math.sqrt(i));
+      view.setFloat32(i * 16 + 12, Math.cos(i));
+    }
+    return buffer;
+  }
+
+  doOneFloatIterationDV(buffer: ArrayBuffer) {
+    var sum = 0;
+    var view = new DataView(buffer);
+    for (var i = 0; i < view.byteLength; i += 16) {
+      sum += view.getFloat64(i);
+      sum += view.getFloat32(i + 8);
+      sum += view.getFloat32(i + 12);
+    }
+     expect(sum).toEqual(23634.413356150446);
+  }
+
+  doOneFloatIterationJS(buffer: ArrayBuffer) {
+    var sum = 0;
+    var float32array = new Float32Array(buffer);
+    var float64array = new Float64Array(buffer);
+    for (var i = 0; i < buffer.byteLength; i += 16) {
+      sum += float64array[i / 8];
+      sum += float32array[i / 4 + 2];
+      sum += float32array[i / 4 + 3];
+    }
+  }
+}
+class BigEndian {
+  private uint8View_: Uint8Array;
+  private int8View_: Int8Array;
+
+  constructor(buffer: ArrayBuffer, ) {
+    const offset = 0;
+    this.uint8View_ = new Uint8Array(buffer, offset);
+    this.int8View_ = new Int8Array(buffer, offset);
+  }
+
+  getInt8(byteOffset: number): number {
+    return this.int8View_[byteOffset];
+  }
+
+  getUint8(byteOffset: number): number {
+    return this.uint8View_[byteOffset];
+  }
+
+  getInt16(byteOffset: number): number {
+    return this.uint8View_[byteOffset + 1] | (this.int8View_[byteOffset] << 8);
+  }
+
+  getUint16(byteOffset: number): number {
+    return this.uint8View_[byteOffset + 1] | (this.uint8View_[byteOffset] << 8);
+  }
+
+  getInt32(byteOffset: number): number {
+    return (
+      this.uint8View_[byteOffset + 3] |
+      (this.uint8View_[byteOffset + 2] << 8) |
+      (this.uint8View_[byteOffset + 1] << 16) |
+      (this.int8View_[byteOffset] << 24)
+    );
+  }
+
+  getUint32(byteOffset: number): number {
+    return (
+      this.uint8View_[byteOffset + 3] +
+      (this.uint8View_[byteOffset + 2] << 8) +
+      (this.uint8View_[byteOffset + 1] << 16) +
+      this.uint8View_[byteOffset] * (1 << 24)
+    );
+  }
+}
+
+class LittleEndian {
+  private uint8View_: Uint8Array;
+  private int8View_: Int8Array;
+
+  constructor(buffer: ArrayBuffer) {
+    const offset = 0;
+    this.uint8View_ = new Uint8Array(buffer, offset);
+    this.int8View_ = new Int8Array(buffer, offset);
+  }
+
+  getInt8(byteOffset: number): number {
+    return this.int8View_[byteOffset];
+  }
+
+  getUint8(byteOffset: number): number {
+    return this.uint8View_[byteOffset];
+  }
+
+  getInt16(byteOffset: number): number {
+    return this.uint8View_[byteOffset] | (this.int8View_[byteOffset + 1] << 8);
+  }
+
+  getUint16(byteOffset: number): number {
+    return this.uint8View_[byteOffset] | (this.uint8View_[byteOffset + 1] << 8);
+  }
+
+  getInt32(byteOffset: number): number {
+    return (
+      this.uint8View_[byteOffset] |
+      (this.uint8View_[byteOffset + 1] << 8) |
+      (this.uint8View_[byteOffset + 2] << 16) |
+      (this.int8View_[byteOffset + 3] << 24)
+    );
+  }
+
+  getUint32(byteOffset: number): number {
+    return (
+      this.uint8View_[byteOffset] +
+      (this.uint8View_[byteOffset + 1] << 8) +
+      (this.uint8View_[byteOffset + 2] << 16) +
+      this.uint8View_[byteOffset + 3] * (1 << 24)
+    );
+  }
+}
\ No newline at end of file
diff --git a/uni_modules/uts-tests/utssdk/TFloat32Array.js b/uni_modules/uts-tests/utssdk/TFloat32Array.js
new file mode 100644
index 0000000000000000000000000000000000000000..f53690af56dbcad65c9fc0df0a023e0ecb17fb94
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/TFloat32Array.js
@@ -0,0 +1,284 @@
+import {
+  describe,
+  test,
+  expect,
+  Result
+} from './tests.uts'
+
+export class TFloat32Array {
+  test() {
+    this.testfloat32();
+    this.testConstructor();
+    this.testSet();
+    this.testCopyWith();
+    this.testEvery();
+    this.testFill();
+    this.testFilter();
+    this.find();
+    this.findIndex();
+    this.foreach();
+    this.iterator();
+    this.includes();
+    this.indexOf();
+    this.join();
+    this.keys();
+    this.map();
+    this.reduce();
+    this.reduceRight();
+    this.reverse();
+    this.slice();
+    this.sort();
+    this.subarray();
+    this.values();
+    this.arrayBufferSlice();
+  }
+
+  testfloat32() {
+    let float32 = new Float32Array(2);
+    float32[0] = 42;
+    expect(float32[0]).toEqual(42);
+    expect(float32.length).toEqual(2);
+    expect(Float32Array.BYTES_PER_ELEMENT).toEqual(4);
+
+    let x = new Float32Array([21, 31, 3]);
+    expect(x[1]).toEqual(31);
+
+    let y = new Float32Array(x);
+    expect(y[0]).toEqual(21);
+
+    let buffer = new ArrayBuffer(16);
+    let z = new Float32Array(buffer, 2, 4);
+    expect(z.byteOffset).toEqual(2);
+    expect(z.length).toEqual(4);
+
+    var k = Float32Array.of(1, 2, 3)
+    expect(k.toString()).toEqual("1,2,3");
+  }
+
+  testConstructor() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Float32Array(buffer);
+    float32[1] = 42;
+    expect(float32.toString()).toEqual("0,42,0,0");
+  }
+
+  testSet() {
+    let float32 = new Float32Array(8);
+    var array = [1, 2, 3]
+    float32.set(array, 1);
+    expect(float32.toString()).toEqual("0,1,2,3,0,0,0,0");
+  }
+
+  testCopyWith() {
+    console.log("testCopyWith 1")
+    let float32 = new Float32Array(8);
+    float32.set([1, 2, 3], 1);
+    console.log("testCopyWith 1")
+    float32.copyWithin(3, 0, 3);
+    console.log("testCopyWith 1")
+    expect(float32.toString()).toEqual("0,1,2,0,1,2,0,0");
+  }
+
+  testEvery() {
+    // const isBelowThreshold = (currentValue: number, index: number, array:Float32Array): boolean => currentValue < 40;    
+    let result = new Float32Array([12, 5, 8, 130, 44]).every((value: number, index: number, array: Float32Array):
+      boolean => value < 40); // 
+    expect(result).toEqual(false);
+  }
+
+  testFill() {
+    let float32 = new Float32Array([1, 2, 3]).fill(4);
+    expect(float32.toString()).toEqual("4,4,4");
+
+    float32 = new Float32Array([1, 2, 3]).fill(4, 1);
+    expect(float32.toString()).toEqual("1,4,4");
+
+    float32 = new Float32Array([1, 2, 3]).fill(4, 1, 2);
+    expect(float32.toString()).toEqual("1,4,3");
+
+    float32 = new Float32Array([1, 2, 3]).fill(4, 1, 1);
+    expect(float32.toString()).toEqual("1,2,3");
+
+    float32 = new Float32Array([1, 2, 3]).fill(4, -3, -2);
+    expect(float32.toString()).toEqual("4,2,3");
+  }
+
+  testFilter() {
+    // const isBelowThreshold = (currentValue: number, index: number, _): boolean => currentValue >= 10;
+
+    let float32 = new Float32Array([12, 5, 8, 44]).filter((value: number, index: number, array: Float32Array):
+      boolean => value >= 10);
+    expect(float32.toString()).toEqual("12,44");
+  }
+
+  find() {
+    let float32 = new Float32Array([4, 5, 8, 12]);
+    let res = float32.find((value: number, index: number, obj: Float32Array): boolean => value > 5);
+    expect(res).toEqual(8);
+  }
+
+  findIndex() {
+    let float32 = new Float32Array([4, 6, 8, 12]);
+    let res = float32.findIndex((value: number, index: number, obj: Float32Array): boolean => value > 100);
+    expect(res).toEqual(-1);
+
+    let ufloat32 = new Float32Array([4, 6, 7, 120]);
+    res = ufloat32.findIndex((value: number, index: number, obj: Float32Array): boolean => value > 100);
+    expect(res).toEqual(3);
+  }
+
+  foreach() {
+    new Float32Array([0, 1, 2, 3]).forEach((value: number, index: number, array: Float32Array) => {
+      console.log(`a[${index}] = ${value}`);
+    });
+  }
+
+  iterator() {
+    let arr = new Float32Array([10, 20, 30, 40, 50]);
+    let entries = arr.entries();
+    expect(entries.next().value[1]).toEqual(10);
+    expect(entries.next().value[1]).toEqual(20);
+  }
+
+  includes() {
+    let float32 = new Float32Array([1, 2, 3]);
+    let res = float32.includes(2.0);
+    expect(res).toEqual(true);
+
+    res = float32.includes(4.0);
+    expect(res).toEqual(false);
+
+    res = float32.includes(3.0, 3);
+    expect(res).toEqual(false);
+  }
+
+  indexOf() {
+    let float32 = new Float32Array([2, 5, 9]);
+    let res = float32.indexOf(2);
+    expect(res).toEqual(0);
+
+    res = float32.indexOf(7);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(9, 2);
+    expect(res).toEqual(2);
+
+    res = float32.indexOf(2, -1);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(2, -3);
+    expect(res).toEqual(0);
+  }
+
+  join() {
+    let float32 = new Float32Array([1, 2, 3]);
+    let res = float32.join();
+    expect(res).toEqual("1,2,3");
+
+    res = float32.join(" / ");
+    expect(res).toEqual("1 / 2 / 3");
+
+    res = float32.join("");
+    expect(res).toEqual("123");
+  }
+
+  keys() {
+    let arr = new Float32Array([10, 20, 30, 40, 50]);
+    let keys = arr.keys();
+    expect(keys.next().value).toEqual(0);
+    expect(keys.next().value).toEqual(1);
+    expect(keys.next().value).toEqual(2);
+    expect(keys.next().value).toEqual(3);
+    expect(keys.next().value).toEqual(4);
+  }
+
+  map() {
+    let numbers = new Float32Array([1, 4, 9]);
+    let doubles = numbers.map((value: number, index: number, array: Float32Array): number => value * 2);
+    expect(numbers.toString()).toEqual("1,4,9");
+    expect(doubles.toString()).toEqual("2,8,18");
+  }
+
+  reduce() {
+    let total = new Float32Array([0, 1, 2, 3]);
+    let res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Float32Array):
+      number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Float32Array([0, 1, 2, 3]);
+    res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Float32Array):
+      number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reduceRight() {
+    let total = new Float32Array([0, 1, 2, 3]);
+    let res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array:
+      Float32Array): number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Float32Array([0, 1, 2, 3]);
+    res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array: Float32Array):
+      number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reverse() {
+    let float32 = new Float32Array([1, 2, 3]);
+    float32.reverse();
+    expect(float32.toString()).toEqual("3,2,1");
+  }
+
+  slice() {
+    let float32 = new Float32Array([1, 2, 3]);
+    let res = float32.slice(1);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(2);
+    expect(res.toString()).toEqual("3");
+
+    res = float32.slice(-2);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(0, 1);
+    expect(res.toString()).toEqual("1");
+  }
+
+  sort() {
+    let numbers = new Float32Array([40, 1, 5]);
+    numbers.sort();
+    expect(numbers.toString()).toEqual("1,5,40");
+
+    numbers.sort((a, b): Number => a - b);
+    expect(numbers.toString()).toEqual("1,5,40");
+  }
+
+  subarray() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Float32Array(buffer);
+    float32.set([1, 2, 3]);
+    expect(float32.toString()).toEqual("1,2,3,0");
+
+    let sub = float32.subarray(0, 4);
+    expect(sub.toString()).toEqual("1,2,3,0");
+  }
+
+  values() {
+    let arr = new Float32Array([1, 2, 3]);
+    let values = arr.values();
+    expect(values.next().value).toEqual(1);
+    expect(values.next().value).toEqual(2);
+    expect(values.next().value).toEqual(3);
+  }
+
+  arrayBufferSlice() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Float32Array(buffer);
+    float32[3] = 42;
+    expect(float32.toString()).toEqual("0,0,0,42");
+
+    let res = buffer.slice(8);
+    let sliced = new Float32Array(res);
+    expect(sliced[1]).toEqual(42);
+  }
+}
\ No newline at end of file
diff --git a/uni_modules/uts-tests/utssdk/TFloat64Array.js b/uni_modules/uts-tests/utssdk/TFloat64Array.js
new file mode 100644
index 0000000000000000000000000000000000000000..170a0e6930dc904a9deb3909c563f0d86892c217
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/TFloat64Array.js
@@ -0,0 +1,279 @@
+import {
+  describe,
+  test,
+  expect,
+  Result
+} from './tests.uts'
+
+export class TFloat64Array {
+  test() {
+    this.testfloat64();
+    this.testConstructor();
+    this.testSet();
+    this.testCopyWith();
+    this.testEvery();
+    this.testFill();
+    this.testFilter();
+    this.find();
+    this.findIndex();
+    this.foreach();
+    this.iterator();
+    this.includes();
+    this.indexOf();
+    this.join();
+    this.keys();
+    this.map();
+    this.reduce();
+    this.reduceRight();
+    this.reverse();
+    this.slice();
+    this.sort();
+    this.subarray();
+    this.values();
+    this.arrayBufferSlice();
+  }
+
+  testfloat64() {
+    let float32 = new Float64Array(2);
+    float32[0] = 42;
+    expect(float32[0]).toEqual(42);
+    expect(float32.length).toEqual(2);
+    expect(Float64Array.BYTES_PER_ELEMENT).toEqual(8);
+
+    let x = new Float64Array([21, 31, 3]);
+    expect(x[1]).toEqual(31);
+
+    let y = new Float64Array(x);
+    expect(y[0]).toEqual(21);
+
+    let buffer = new ArrayBuffer(16);
+    let z = new Float64Array(buffer, 2, 4);
+    expect(z.byteOffset).toEqual(2);
+    expect(z.length).toEqual(4);
+  }
+
+  testConstructor() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Float64Array(buffer);
+    float32[1] = 42;
+    expect(float32.toString()).toEqual("0,42");
+  }
+
+  testSet() {
+    let float32 = new Float64Array(8);
+    var array = [1, 2, 3]
+    float32.set(array, 1);
+    expect(float32.toString()).toEqual("0,1,2,3,0,0,0,0");
+  }
+
+  testCopyWith() {
+    let float32 = new Float64Array(8);
+    float32.set([1, 2, 3], 1);
+    float32.copyWithin(3, 0, 3);
+    expect(float32.toString()).toEqual("0,1,2,0,1,2,0,0");
+  }
+
+  testEvery() {
+    // const isBelowThreshold = (currentValue: number, index: number, array:Float64Array): boolean => currentValue < 40;    
+    let result = new Float64Array([-10, -20, -30, -40, -50]).every((value: number, index: number, array:
+      Float64Array): boolean => value < 0); // 
+    expect(result).toEqual(true);
+  }
+
+  testFill() {
+    let float32 = new Float64Array([1, 2, 3]).fill(4);
+    expect(float32.toString()).toEqual("4,4,4");
+
+    float32 = new Float64Array([1, 2, 3]).fill(4, 1);
+    expect(float32.toString()).toEqual("1,4,4");
+
+    float32 = new Float64Array([1, 2, 3]).fill(4, 1, 2);
+    expect(float32.toString()).toEqual("1,4,3");
+
+    float32 = new Float64Array([1, 2, 3]).fill(4, 1, 1);
+    expect(float32.toString()).toEqual("1,2,3");
+
+    float32 = new Float64Array([1, 2, 3]).fill(4, -3, -2);
+    expect(float32.toString()).toEqual("4,2,3");
+  }
+
+  testFilter() {
+    // const isBelowThreshold = (currentValue: number, index: number, _): boolean => currentValue >= 10;
+
+    let float32 = new Float64Array([12, 5, 8, 44]).filter((value: number, index: number, array: Float64Array):
+      boolean => value >= 10);
+    expect(float32.toString()).toEqual("12,44");
+  }
+
+  find() {
+    let float32 = new Float64Array([4, 5, 8, 12]);
+    let res = float32.find((value: number, index: number, obj: Float64Array): boolean => value > 5);
+    expect(res).toEqual(8);
+  }
+
+  findIndex() {
+    let float32 = new Float64Array([4, 6, 8, 12]);
+    let res = float32.findIndex((value: number, index: number, obj: Float64Array): boolean => value > 100);
+    expect(res).toEqual(-1);
+
+    let ufloat32 = new Float64Array([4, 6, 7, 120]);
+    res = ufloat32.findIndex((value: number, index: number, obj: Float64Array): boolean => value > 100);
+    expect(res).toEqual(3);
+  }
+
+  foreach() {
+    new Float64Array([0, 1, 2, 3]).forEach((value: number, index: number, array: Float64Array) => {
+      console.log(`a[${index}] = ${value}`);
+    });
+  }
+
+  iterator() {
+    let arr = new Float64Array([10, 20, 30, 40, 50]);
+    let entries = arr.entries();
+    expect(entries.next().value[1]).toEqual(10);
+    expect(entries.next().value[1]).toEqual(20);
+  }
+
+  includes() {
+    let float32 = new Float64Array([1, 2, 3]);
+    let res = float32.includes(2);
+    expect(res).toEqual(true);
+
+    res = float32.includes(4);
+    expect(res).toEqual(false);
+
+    res = float32.includes(3, 3);
+    expect(res).toEqual(false);
+  }
+
+  indexOf() {
+    let float32 = new Float64Array([2, 5, 9]);
+    let res = float32.indexOf(2);
+    expect(res).toEqual(0);
+
+    res = float32.indexOf(7);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(9, 2);
+    expect(res).toEqual(2);
+
+    res = float32.indexOf(2, -1);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(2, -3);
+    expect(res).toEqual(0);
+  }
+
+  join() {
+    let float32 = new Float64Array([1, 2, 3]);
+    let res = float32.join();
+    expect(res).toEqual("1,2,3");
+
+    res = float32.join(" / ");
+    expect(res).toEqual("1 / 2 / 3");
+
+    res = float32.join("");
+    expect(res).toEqual("123");
+  }
+
+  keys() {
+    //todo 有差异 js 是keys.next().value
+    let arr = new Float64Array([10, 20, 30, 40, 50]);
+    let keys = arr.keys();
+    expect(keys.next().value).toEqual(0);
+    expect(keys.next().value).toEqual(1);
+    expect(keys.next().value).toEqual(2);
+    expect(keys.next().value).toEqual(3);
+    expect(keys.next().value).toEqual(4);
+  }
+
+  map() {
+    let numbers = new Float64Array([1, 4, 9]);
+    let doubles = numbers.map((value: number, index: number, array: Float64Array): number => value * 2);
+    expect(numbers.toString()).toEqual("1,4,9");
+    expect(doubles.toString()).toEqual("2,8,18");
+  }
+
+  reduce() {
+    let total = new Float64Array([0, 1, 2, 3]);
+    let res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Float64Array):
+      number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Float64Array([0, 1, 2, 3]);
+    res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Float64Array):
+      number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reduceRight() {
+    let total = new Float64Array([0, 1, 2, 3]);
+    let res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array:
+      Float64Array): number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Float64Array([0, 1, 2, 3]);
+    res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array: Float64Array):
+      number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reverse() {
+    let float32 = new Float64Array([1, 2, 3]);
+    float32.reverse();
+    expect(float32.toString()).toEqual("3,2,1");
+  }
+
+  slice() {
+    let float32 = new Float64Array([1, 2, 3]);
+    let res = float32.slice(1);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(2);
+    expect(res.toString()).toEqual("3");
+
+    res = float32.slice(-2);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(0, 1);
+    expect(res.toString()).toEqual("1");
+  }
+
+  sort() {
+    let numbers = new Float64Array([40, 1, 5]);
+    numbers.sort();
+    expect(numbers.toString()).toEqual("1,5,40");
+
+    numbers.sort((a, b): Number => a - b);
+    expect(numbers.toString()).toEqual("1,5,40");
+  }
+
+  subarray() {
+    let buffer = new ArrayBuffer(32);
+    let float32 = new Float64Array(buffer);
+    float32.set([1, 2, 3]);
+    expect(float32.toString()).toEqual("1,2,3,0");
+
+    let sub = float32.subarray(0, 4);
+    expect(sub.toString()).toEqual("1,2,3,0");
+  }
+
+  values() {
+    let arr = new Float64Array([1, 2, 3]);
+    let values = arr.values();
+    expect(values.next().value).toEqual(1);
+    expect(values.next().value).toEqual(2);
+    expect(values.next().value).toEqual(3);
+  }
+
+  arrayBufferSlice() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Float64Array(buffer);
+    float32[1] = 42;
+    expect(float32.toString()).toEqual("0,42");
+
+    let res = buffer.slice(8);
+    let sliced = new Float64Array(res);
+    expect(sliced[0]).toEqual(42);
+  }
+}
\ No newline at end of file
diff --git a/uni_modules/uts-tests/utssdk/TInt16Array.js b/uni_modules/uts-tests/utssdk/TInt16Array.js
new file mode 100644
index 0000000000000000000000000000000000000000..90c2f31a3bc19129b9cfebadcbf332252409cd01
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/TInt16Array.js
@@ -0,0 +1,253 @@
+import {
+  describe,
+  test,
+  expect,
+  Result
+} from './tests.uts'
+
+export class TInt16Array {
+  test() {
+    this.testConstructor();
+    this.testSet();
+    this.testCopyWith();
+    this.testEvery();
+    this.testFill();
+    this.testFilter();
+    this.find();
+    this.findIndex();
+    this.foreach();
+    this.iterator();
+    this.includes();
+    this.indexOf();
+    this.join();
+    this.keys();
+    this.map();
+    this.reduce();
+    this.reduceRight();
+    this.reverse();
+    this.slice();
+    this.sort();
+    this.subarray();
+    this.values();
+    this.arrayBufferSlice();
+  }
+
+
+  testConstructor() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Int16Array(buffer);
+    float32[5] = 42;
+    expect(float32.toString()).toEqual("0,0,0,0,0,42,0,0");
+  }
+
+  testSet() {
+    let float32 = new Int16Array(8);
+    var array =[1, 2, 3]
+    float32.set(array, 1);
+    expect(float32.toString()).toEqual("0,1,2,3,0,0,0,0");
+  }
+
+  testCopyWith() {
+    console.log("testCopyWith 1")
+    let float32 = new Int16Array(8);
+    float32.set([1, 2, 3], 1);
+        console.log("testCopyWith 1")
+    float32.copyWithin(3, 0, 3);
+        console.log("testCopyWith 1")
+    expect(float32.toString()).toEqual("0,1,2,0,1,2,0,0");
+  }
+
+  testEvery() {
+    // const isBelowThreshold = (currentValue: number, index: number, array:Int16Array): boolean => currentValue < 40;    
+    let result = new Int16Array([12, 5, 8, 130, 44]).every((value:number,index : number, array : Int16Array): boolean => value< 40); // 
+    expect(result).toEqual(false);
+  }
+
+  testFill() {
+    let float32 = new Int16Array([1, 2, 3]).fill(4);
+    expect(float32.toString()).toEqual("4,4,4");
+
+    float32 = new Int16Array([1, 2, 3]).fill(4, 1);
+    expect(float32.toString()).toEqual("1,4,4");
+
+    float32 = new Int16Array([1, 2, 3]).fill(4, 1, 2);
+    expect(float32.toString()).toEqual("1,4,3");
+
+    float32 = new Int16Array([1, 2, 3]).fill(4, 1, 1);
+    expect(float32.toString()).toEqual("1,2,3");
+
+    float32 = new Int16Array([1, 2, 3]).fill(4, -3, -2);
+    expect(float32.toString()).toEqual("4,2,3");
+  }
+
+  testFilter() {
+    // const isBelowThreshold = (currentValue: number, index: number, _): boolean => currentValue >= 10;
+      
+    let float32 = new Int16Array([12, 5, 8, 44]).filter((value : number, index : number, array : Int16Array): boolean => value>= 10);
+    expect(float32.toString()).toEqual("12,44");
+  }
+
+  find() {
+    let float32 = new Int16Array([4, 5, 8, 12]);
+    let res = float32.find((value : number, index : number, obj : Int16Array): boolean => value > 5);
+    expect(res).toEqual(8);
+  }
+
+  findIndex() {
+    let float32 = new Int16Array([4, 6, 8, 12]);
+    let res = float32.findIndex((value : number, index : number, obj : Int16Array): boolean => value > 100);
+    expect(res).toEqual(-1);
+
+    let ufloat32 = new Int16Array([4, 6, 7, 120]);
+    res = ufloat32.findIndex((value : number, index : number, obj : Int16Array): boolean => value > 100);
+    expect(res).toEqual(3);
+  }
+
+  foreach() {
+    new Int16Array([0, 1, 2, 3]).forEach((value : number, index : number, array : Int16Array) => {
+      console.log(`a[${index}] = ${value}`);
+    });
+  }
+
+  iterator() {
+    let arr = new Int16Array([10, 20, 30, 40, 50]);
+    let entries = arr.entries();
+    expect(entries.next().value[1]).toEqual(10);
+  }
+
+  includes() {
+    let float32 = new Int16Array([1, 2, 3]);
+    let res = float32.includes(2);
+    expect(res).toEqual(true);
+
+    res = float32.includes(4);
+    expect(res).toEqual(false);
+
+    res = float32.includes(3, 3);
+    expect(res).toEqual(false);
+  }
+
+  indexOf() {
+    let float32 = new Int16Array([2, 5, 9]);
+    let res = float32.indexOf(2);
+    expect(res).toEqual(0);
+
+    res = float32.indexOf(7);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(9, 2);
+    expect(res).toEqual(2);
+
+    res = float32.indexOf(2, -1);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(2, -3);
+    expect(res).toEqual(0);
+  }
+
+  join() {
+    let float32 = new Int16Array([1, 2, 3]);
+    let res = float32.join();
+    expect(res).toEqual("1,2,3");
+
+    res = float32.join(" / ");
+    expect(res).toEqual("1 / 2 / 3");
+
+    res = float32.join("");
+    expect(res).toEqual("123");
+  }
+
+  keys() {
+    let arr = new Int16Array([10, 20, 30, 40, 50]);
+    let keys = arr.keys();
+    expect(keys.next().value).toEqual(0);
+    expect(keys.next().value).toEqual(1);
+    expect(keys.next().value).toEqual(2);
+    expect(keys.next().value).toEqual(3);
+    expect(keys.next().value).toEqual(4);
+  }
+
+  map() {
+    let numbers = new Int16Array([1, 4, 9]);
+    let doubles = numbers.map((value : number, index : number, array : Int16Array): number => value * 2);
+    expect(numbers.toString()).toEqual("1,4,9");
+    expect(doubles.toString()).toEqual("2,8,18");
+  }
+
+  reduce() {
+    let total = new Int16Array([0, 1, 2, 3]);
+    let res = total.reduce((accumulator : number, currentValue : number, currentIndex : number, array : Int16Array): number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Int16Array([0, 1, 2, 3]);
+    res = total.reduce((accumulator : number, currentValue : number, currentIndex : number, array : Int16Array): number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reduceRight() {
+    let total = new Int16Array([0, 1, 2, 3]);
+    let res = total.reduceRight((accumulator: number, currentValue : number, currentIndex : number, array : Int16Array): number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Int16Array([0, 1, 2, 3]);
+    res = total.reduceRight((accumulator: number, currentValue : number, currentIndex : number, array : Int16Array): number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reverse() {
+    let float32 = new Int16Array([1, 2, 3]);
+    float32.reverse();
+    expect(float32.toString()).toEqual("3,2,1");
+  }
+
+  slice() {
+    let float32 = new Int16Array([1, 2, 3]);
+    let res = float32.slice(1);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(2);
+    expect(res.toString()).toEqual("3");
+
+    res = float32.slice(-2);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(0, 1);
+    expect(res.toString()).toEqual("1");
+  }
+
+  sort() {
+    let numbers = new Int16Array([40, 1, 5]);
+    numbers.sort();
+    expect(numbers.toString()).toEqual("1,5,40");
+
+    numbers.sort((a, b):Number => a - b);
+    expect(numbers.toString()).toEqual("1,5,40");
+  }
+
+  subarray() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Int16Array(buffer);
+    float32.set([1, 2, 3]);
+    expect(float32.toString()).toEqual("1,2,3,0,0,0,0,0");
+
+    let sub = float32.subarray(0, 4);
+    expect(sub.toString()).toEqual("1,2,3,0");
+  }
+
+  values() {
+    let arr = new Int16Array([1, 2, 3]);
+    let values = arr.values();
+    expect(values.next().value).toEqual(1);
+  }
+
+  arrayBufferSlice() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Int16Array(buffer);
+    float32[4] = 42;
+    expect(float32.toString()).toEqual("0,0,0,0,42,0,0,0");
+
+    let res = buffer.slice(8,12);
+    let sliced = new Int16Array(res);
+    expect(sliced[0]).toEqual(42);
+  }
+}
diff --git a/uni_modules/uts-tests/utssdk/TInt32Array.js b/uni_modules/uts-tests/utssdk/TInt32Array.js
new file mode 100644
index 0000000000000000000000000000000000000000..b7b14567fe11b690b0b3d18e6a20297f15cf37ef
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/TInt32Array.js
@@ -0,0 +1,269 @@
+import {
+  describe,
+  test,
+  expect,
+  Result
+} from './tests.uts'
+
+export class TInt32Array {
+  test() {
+    this.testfloat32();
+    this.testConstructor();
+    this.testSet();
+    this.testCopyWith();
+    this.testEvery();
+    this.testFill();
+    this.testFilter();
+    this.find();
+    this.findIndex();
+    this.foreach();
+    this.iterator();
+    this.includes();
+    this.indexOf();
+    this.join();
+    this.keys();
+    this.map();
+    this.reduce();
+    this.reduceRight();
+    this.reverse();
+    this.slice();
+    this.sort();
+    this.subarray();
+    this.values();
+    this.arrayBufferSlice();
+  }
+
+  testfloat32() {
+    let float32 = new Int32Array(2);
+    float32[0] = 42;
+    expect(float32[0]).toEqual(42);
+    expect(float32.length).toEqual(2);
+    expect(Int32Array.BYTES_PER_ELEMENT).toEqual(4);
+
+    let x = new Int32Array([21, 31, 3]);
+    expect(x[1]).toEqual(31);
+
+    let y = new Int32Array(x);
+    expect(y[0]).toEqual(21);
+
+    let buffer = new ArrayBuffer(16);
+    let z = new Int32Array(buffer, 2, 4);
+    expect(z.byteOffset).toEqual(2);
+    expect(z.length).toEqual(4);
+  }
+
+  testConstructor() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Int32Array(buffer);
+    float32[1] = 42;
+    expect(float32.toString()).toEqual("0,42,0,0");
+  }
+
+  testSet() {
+    let float32 = new Int32Array(8);
+    var array =[1, 2, 3]
+    float32.set(array, 1);
+    expect(float32.toString()).toEqual("0,1,2,3,0,0,0,0");
+  }
+
+  testCopyWith() {
+    console.log("testCopyWith 1")
+    let float32 = new Int32Array(8);
+    float32.set([1, 2, 3], 1);
+        console.log("testCopyWith 1")
+    float32.copyWithin(3, 0, 3);
+        console.log("testCopyWith 1")
+    expect(float32.toString()).toEqual("0,1,2,0,1,2,0,0");
+  }
+
+  testEvery() {
+    // const isBelowThreshold = (currentValue: number, index: number, array:Int32Array): boolean => currentValue < 40;    
+    let result = new Int32Array([12, 5, 8, 130, 44]).every((value:number,index : number, array : Int32Array): boolean => value< 40); // 
+    expect(result).toEqual(false);
+  }
+
+  testFill() {
+    let float32 = new Int32Array([1, 2, 3]).fill(4);
+    expect(float32.toString()).toEqual("4,4,4");
+
+    float32 = new Int32Array([1, 2, 3]).fill(4, 1);
+    expect(float32.toString()).toEqual("1,4,4");
+
+    float32 = new Int32Array([1, 2, 3]).fill(4, 1, 2);
+    expect(float32.toString()).toEqual("1,4,3");
+
+    float32 = new Int32Array([1, 2, 3]).fill(4, 1, 1);
+    expect(float32.toString()).toEqual("1,2,3");
+
+    float32 = new Int32Array([1, 2, 3]).fill(4, -3, -2);
+    expect(float32.toString()).toEqual("4,2,3");
+  }
+
+  testFilter() {
+    // const isBelowThreshold = (currentValue: number, index: number, _): boolean => currentValue >= 10;
+      
+    let float32 = new Int32Array([12, 5, 8, 44]).filter((value : number, index : number, array : Int32Array): boolean => value>= 10);
+    expect(float32.toString()).toEqual("12,44");
+  }
+
+  find() {
+    let float32 = new Int32Array([4, 5, 8, 12]);
+    let res = float32.find((value : number, index : number, obj : Int32Array): boolean => value > 5);
+    expect(res).toEqual(8);
+  }
+
+  findIndex() {
+    let float32 = new Int32Array([4, 6, 8, 12]);
+    let res = float32.findIndex((value : number, index : number, obj : Int32Array): boolean => value > 100);
+    expect(res).toEqual(-1);
+
+    let ufloat32 = new Int32Array([4, 6, 7, 120]);
+    res = ufloat32.findIndex((value : number, index : number, obj : Int32Array): boolean => value > 100);
+    expect(res).toEqual(3);
+  }
+
+  foreach() {
+    new Int32Array([0, 1, 2, 3]).forEach((value : number, index : number, array : Int32Array) => {
+      console.log(`a[${index}] = ${value}`);
+    });
+  }
+
+  iterator() {
+    let arr = new Int32Array([10, 20, 30, 40, 50]);
+    let entries = arr.entries();
+   expect(entries.next().value[1]).toEqual(10);
+   
+  }
+
+  includes() {
+    let float32 = new Int32Array([1, 2, 3]);
+    let res = float32.includes(2);
+    expect(res).toEqual(true);
+
+    res = float32.includes(4);
+    expect(res).toEqual(false);
+
+    res = float32.includes(3, 3);
+    expect(res).toEqual(false);
+  }
+
+  indexOf() {
+    let float32 = new Int32Array([2, 5, 9]);
+    let res = float32.indexOf(2);
+    expect(res).toEqual(0);
+
+    res = float32.indexOf(7);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(9, 2);
+    expect(res).toEqual(2);
+
+    res = float32.indexOf(2, -1);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(2, -3);
+    expect(res).toEqual(0);
+  }
+
+  join() {
+    let float32 = new Int32Array([1, 2, 3]);
+    let res = float32.join();
+    expect(res).toEqual("1,2,3");
+
+    res = float32.join(" / ");
+    expect(res).toEqual("1 / 2 / 3");
+
+    res = float32.join("");
+    expect(res).toEqual("123");
+  }
+
+  keys() {
+    let arr = new Int32Array([10, 20, 30, 40, 50]);
+    let keys = arr.keys();
+    expect(keys.next().value).toEqual(0);
+  }
+
+  map() {
+    let numbers = new Int32Array([1, 4, 9]);
+    let doubles = numbers.map((value : number, index : number, array : Int32Array): number => value * 2);
+    expect(numbers.toString()).toEqual("1,4,9");
+    expect(doubles.toString()).toEqual("2,8,18");
+  }
+
+  reduce() {
+    let total = new Int32Array([0, 1, 2, 3]);
+    let res = total.reduce((accumulator : number, currentValue : number, currentIndex : number, array : Int32Array): number => accumulator + currentValue);
+    expect(res).toEqual(6);
+
+    total = new Int32Array([0, 1, 2, 3]);
+    res = total.reduce((accumulator : number, currentValue : number, currentIndex : number, array : Int32Array): number => accumulator + currentValue, 8);
+    expect(res).toEqual(14);
+  }
+
+  reduceRight() {
+    let total = new Int32Array([0, 1, 2, 3]);
+    let res = total.reduceRight((accumulator: number, currentValue : number, currentIndex : number, array : Int32Array): number => accumulator + currentValue);
+    expect(res).toEqual(6);
+
+    total = new Int32Array([0, 1, 2, 3]);
+    res = total.reduceRight((accumulator: number, currentValue : number, currentIndex : number, array : Int32Array): number => accumulator + currentValue, 8);
+    expect(res).toEqual(14);
+  }
+
+  reverse() {
+    let float32 = new Int32Array([1, 2, 3]);
+    float32.reverse();
+    expect(float32.toString()).toEqual("3,2,1");
+  }
+
+  slice() {
+    let float32 = new Int32Array([1, 2, 3]);
+    let res = float32.slice(1);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(2);
+    expect(res.toString()).toEqual("3");
+
+    res = float32.slice(-2);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(0, 1);
+    expect(res.toString()).toEqual("1");
+  }
+
+  sort() {
+    let numbers = new Int32Array([40, 1, 5]);
+    numbers.sort();
+    expect(numbers.toString()).toEqual("1,5,40");
+
+    numbers.sort((a, b):Number => a - b);
+    expect(numbers.toString()).toEqual("1,5,40");
+  }
+
+  subarray() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Int32Array(buffer);
+    float32.set([1, 2, 3]);
+    expect(float32.toString()).toEqual("1,2,3,0");
+
+    let sub = float32.subarray(0, 4);
+    expect(sub.toString()).toEqual("1,2,3,0");
+  }
+
+  values() {
+    let arr = new Int32Array([1, 2, 3]);
+    let values = arr.values();
+     expect(values.next().value).toEqual(1);
+  }
+
+  arrayBufferSlice() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Int32Array(buffer);
+    float32[3] = 42;
+    expect(float32.toString()).toEqual("0,0,0,42");
+
+    let res = buffer.slice(8);
+    let sliced = new Int32Array(res);
+    expect(sliced[1]).toEqual(42);
+  }
+}
diff --git a/uni_modules/uts-tests/utssdk/TInt8Array.js b/uni_modules/uts-tests/utssdk/TInt8Array.js
new file mode 100644
index 0000000000000000000000000000000000000000..3bc37bba975f14801b2df9b60e77f5d91b337b5d
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/TInt8Array.js
@@ -0,0 +1,263 @@
+import {
+  describe,
+  test,
+  expect,
+  Result
+} from './tests.uts'
+
+export class TInt8Array {
+  test() {
+    this.testConstructor();
+    this.testSet();
+    this.testCopyWith();
+    this.testEvery();
+    this.testFill();
+    this.testFilter();
+    this.find();
+    this.findIndex();
+    this.foreach();
+    this.iterator();
+    this.includes();
+    this.indexOf();
+    this.join();
+    this.keys();
+    this.map();
+    this.reduce();
+    this.reduceRight();
+    this.reverse();
+    this.slice();
+    this.sort();
+    this.subarray();
+    this.values();
+    this.arrayBufferSlice();
+  }
+
+
+  testConstructor() {
+    let buffer = new ArrayBuffer(16);
+    let int8View = new Int8Array(buffer);
+    int8View[5] = 42;
+    expect(int8View.toString()).toEqual("0,0,0,0,0,42,0,0,0,0,0,0,0,0,0,0");
+  }
+
+  testSet() {
+    let float32 = new Int8Array(8);
+    var array = [1, 2, 3]
+    float32.set(array, 1);
+    expect(float32.toString()).toEqual("0,1,2,3,0,0,0,0");
+  }
+
+  testCopyWith() {
+    console.log("testCopyWith 1")
+    let float32 = new Int8Array(8);
+    float32.set([1, 2, 3], 1);
+    console.log("testCopyWith 1")
+    float32.copyWithin(3, 0, 3);
+    console.log("testCopyWith 1")
+    expect(float32.toString()).toEqual("0,1,2,0,1,2,0,0");
+  }
+
+  testEvery() {
+    // const isBelowThreshold = (currentValue: number, index: number, array:Int8Array): boolean => currentValue < 40;    
+    let result = new Int8Array([12, 5, 8, 130, 44]).every((value: number, index: number, array: Int8Array): boolean =>
+      value < 40); // 
+    expect(result).toEqual(false);
+  }
+
+  testFill() {
+    let float32 = new Int8Array([1, 2, 3]).fill(4);
+    expect(float32.toString()).toEqual("4,4,4");
+
+    float32 = new Int8Array([1, 2, 3]).fill(4, 1);
+    expect(float32.toString()).toEqual("1,4,4");
+
+    float32 = new Int8Array([1, 2, 3]).fill(4, 1, 2);
+    expect(float32.toString()).toEqual("1,4,3");
+
+    float32 = new Int8Array([1, 2, 3]).fill(4, 1, 1);
+    expect(float32.toString()).toEqual("1,2,3");
+
+    float32 = new Int8Array([1, 2, 3]).fill(4, -3, -2);
+    expect(float32.toString()).toEqual("4,2,3");
+  }
+
+  testFilter() {
+    // const isBelowThreshold = (currentValue: number, index: number, _): boolean => currentValue >= 10;
+
+    let float32 = new Int8Array([12, 5, 8, 44]).filter((value: number, index: number, array: Int8Array): boolean =>
+      value >= 10);
+    expect(float32.toString()).toEqual("12,44");
+  }
+
+  find() {
+    let float32 = new Int8Array([4, 5, 8, 12]);
+    let res = float32.find((value: number, index: number, obj: Int8Array): boolean => value > 5);
+    expect(res).toEqual(8);
+  }
+
+  findIndex() {
+    let float32 = new Int8Array([4, 6, 8, 12]);
+    let res = float32.findIndex((value: number, index: number, obj: Int8Array): boolean => value > 100);
+    expect(res).toEqual(-1);
+
+    let ufloat32 = new Int8Array([4, 6, 7, 120]);
+    res = ufloat32.findIndex((value: number, index: number, obj: Int8Array): boolean => value > 100);
+    expect(res).toEqual(3);
+  }
+
+  foreach() {
+    new Int8Array([0, 1, 2, 3]).forEach((value: number, index: number, array: Int8Array) => {
+      console.log(`a[${index}] = ${value}`);
+    });
+  }
+
+  iterator() {
+    let arr = new Int8Array([10, 20, 30, 40, 50]);
+    let entries = arr.entries();
+    expect(entries.next().value[1]).toEqual(10);
+    expect(entries.next().value[1]).toEqual(20);
+  }
+
+  includes() {
+    let float32 = new Int8Array([1, 2, 3]);
+    let res = float32.includes(2);
+    expect(res).toEqual(true);
+
+    res = float32.includes(4);
+    expect(res).toEqual(false);
+
+    res = float32.includes(3, 3);
+    expect(res).toEqual(false);
+  }
+
+  indexOf() {
+    let float32 = new Int8Array([2, 5, 9]);
+    let res = float32.indexOf(2);
+    expect(res).toEqual(0);
+
+    res = float32.indexOf(7);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(9, 2);
+    expect(res).toEqual(2);
+
+    res = float32.indexOf(2, -1);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(2, -3);
+    expect(res).toEqual(0);
+  }
+
+  join() {
+    let float32 = new Int8Array([1, 2, 3]);
+    let res = float32.join();
+    expect(res).toEqual("1,2,3");
+
+    res = float32.join(" / ");
+    expect(res).toEqual("1 / 2 / 3");
+
+    res = float32.join("");
+    expect(res).toEqual("123");
+  }
+
+  keys() {
+    let arr = new Int8Array([10, 20, 30, 40, 50]);
+    let keys = arr.keys();
+    expect(keys.next().value).toEqual(0);
+    expect(keys.next().value).toEqual(1);
+    expect(keys.next().value).toEqual(2);
+    expect(keys.next().value).toEqual(3);
+    expect(keys.next().value).toEqual(4);
+  }
+
+  map() {
+    let numbers = new Int8Array([1, 4, 9]);
+    let doubles = numbers.map((value: number, index: number, array: Int8Array): number => value * 2);
+    expect(numbers.toString()).toEqual("1,4,9");
+    expect(doubles.toString()).toEqual("2,8,18");
+  }
+
+  reduce() {
+    let total = new Int8Array([0, 1, 2, 3]);
+    let res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Int8Array):
+      number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Int8Array([0, 1, 2, 3]);
+    res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Int8Array): number =>
+      accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reduceRight() {
+    let total = new Int8Array([0, 1, 2, 3]);
+    let res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array: Int8Array):
+      number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Int8Array([0, 1, 2, 3]);
+    res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array: Int8Array):
+      number => accumulator + currentValue, 8);
+   
+    expect(res).toEqual(14.0);
+  }
+
+  reverse() {
+    let float32 = new Int8Array([1, 2, 3]);
+    float32.reverse();
+    expect(float32.toString()).toEqual("3,2,1");
+  }
+
+  slice() {
+    let float32 = new Int8Array([1, 2, 3]);
+    let res = float32.slice(1);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(2);
+    expect(res.toString()).toEqual("3");
+
+    res = float32.slice(-2);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(0, 1);
+    expect(res.toString()).toEqual("1");
+  }
+
+  sort() {
+    let numbers = new Int8Array([40, 1, 5]);
+    numbers.sort();
+    expect(numbers.toString()).toEqual("1,5,40");
+
+    numbers.sort((a, b): Number => a - b);
+    expect(numbers.toString()).toEqual("1,5,40");
+  }
+
+  subarray() {
+    let buffer = new ArrayBuffer(8);
+    let float32 = new Int8Array(buffer);
+    float32.set([1, 2, 3]);
+    expect(float32.toString()).toEqual("1,2,3,0,0,0,0,0");
+
+    let sub = float32.subarray(0, 4);
+    expect(sub.toString()).toEqual("1,2,3,0");
+  }
+
+  values() {
+    let arr = new Int8Array([1, 2, 3]);
+    let values = arr.values();
+    expect(values.next().value).toEqual(1);
+    expect(values.next().value).toEqual(2);
+    expect(values.next().value).toEqual(3);
+  }
+
+  arrayBufferSlice() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Int8Array(buffer);
+    float32[4] = 42;
+    expect(float32.toString()).toEqual("0,0,0,0,42,0,0,0,0,0,0,0,0,0,0,0");
+
+    let res = buffer.slice(4, 12);
+    let sliced = new Int8Array(res);
+    expect(sliced[0]).toEqual(42);
+  }
+}
\ No newline at end of file
diff --git a/uni_modules/uts-tests/utssdk/TUInt8Array.js b/uni_modules/uts-tests/utssdk/TUInt8Array.js
new file mode 100644
index 0000000000000000000000000000000000000000..65c0ebf30bd92163859dd464524b6ee4cf9b9760
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/TUInt8Array.js
@@ -0,0 +1,256 @@
+import {
+  describe,
+  test,
+  expect,
+  Result
+} from './tests.uts'
+
+export class TUint8Array {
+  test() {
+    this.testMAX();
+    this.testConstructor();
+    this.testSet();
+    this.testCopyWith();
+    this.testEvery();
+    this.testFill();
+    this.testFilter();
+    this.find();
+    this.findIndex();
+    this.foreach();
+    this.iterator();
+    this.includes();
+    this.indexOf();
+    this.join();
+    this.keys();
+    this.map();
+    this.reduce();
+    this.reduceRight();
+    this.reverse();
+    this.slice();
+    this.sort();
+    this.subarray();
+    this.values();
+    this.arrayBufferSlice();
+  }
+
+  testMAX() {
+    let float32 = new Uint8Array(16);
+    float32[0] = 255;
+    expect(float32[0]).toEqual(255);
+  }
+
+  testConstructor() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint8Array(buffer);
+    float32[5] = 42;
+    expect(float32.toString()).toEqual("0,0,0,0,0,42,0,0,0,0,0,0,0,0,0,0");
+  }
+
+  testSet() {
+    let float32 = new Uint8Array(8);
+    var array =[1, 2, 3]
+    float32.set(array, 1);
+    expect(float32.toString()).toEqual("0,1,2,3,0,0,0,0");
+  }
+
+  testCopyWith() {
+    console.log("testCopyWith 1")
+    let float32 = new Uint8Array(8);
+    float32.set([1, 2, 3], 1);
+    float32.copyWithin(3, 0, 3);
+    
+    expect(float32.toString()).toEqual("0,1,2,0,1,2,0,0");
+  }
+
+  testEvery() {
+    // const isBelowThreshold = (currentValue: number, index: number, array:Uint8Array): boolean => currentValue < 40;    
+    let result = new Uint8Array([12, 5, 8, 130, 44]).every((value:number,index : number, array : Uint8Array): boolean => value< 40); // 
+    expect(result).toEqual(false);
+  }
+
+  testFill() {
+    let float32 = new Uint8Array([1, 2, 3]).fill(4);
+    expect(float32.toString()).toEqual("4,4,4");
+
+    float32 = new Uint8Array([1, 2, 3]).fill(4, 1);
+    expect(float32.toString()).toEqual("1,4,4");
+
+    float32 = new Uint8Array([1, 2, 3]).fill(4, 1, 2);
+    expect(float32.toString()).toEqual("1,4,3");
+
+    float32 = new Uint8Array([1, 2, 3]).fill(4, 1, 1);
+    expect(float32.toString()).toEqual("1,2,3");
+
+    float32 = new Uint8Array([1, 2, 3]).fill(4, -3, -2);
+    expect(float32.toString()).toEqual("4,2,3");
+  }
+
+  testFilter() {
+    // const isBelowThreshold = (currentValue: number, index: number, _): boolean => currentValue >= 10;
+      
+    let float32 = new Uint8Array([12, 5, 8, 44]).filter((value : number, index : number, array : Uint8Array): boolean => value>= 10);
+    expect(float32.toString()).toEqual("12,44");
+  }
+
+  find() {
+    let float32 = new Uint8Array([4, 5, 8, 12]);
+    let res = float32.find((value : number, index : number, obj : Uint8Array): boolean => value > 5);
+    expect(res).toEqual(8);
+  }
+
+  findIndex() {
+    let float32 = new Uint8Array([4, 6, 8, 12]);
+    let res = float32.findIndex((value : number, index : number, obj : Uint8Array): boolean => value > 100);
+    expect(res).toEqual(-1);
+
+    let ufloat32 = new Uint8Array([4, 6, 7, 120]);
+    res = ufloat32.findIndex((value : number, index : number, obj : Uint8Array): boolean => value > 100);
+    expect(res).toEqual(3);
+  }
+
+  foreach() {
+    new Uint8Array([0, 1, 2, 3]).forEach((value : number, index : number, array : Uint8Array) => {
+      console.log(`a[${index}] = ${value}`);
+    });
+  }
+
+  iterator() {
+    let arr = new Uint8Array([10, 20, 30, 40, 50]);
+    let entries = arr.entries();
+    expect(entries.next().value[1]).toEqual(10);
+   
+  }
+
+  includes() {
+    let float32 = new Uint8Array([1, 2, 3]);
+    let res = float32.includes(2.0);
+    expect(res).toEqual(true);
+
+    res = float32.includes(4.0);
+    expect(res).toEqual(false);
+
+    res = float32.includes(3.0, 3);
+    expect(res).toEqual(false);
+  }
+
+  indexOf() {
+    let float32 = new Uint8Array([2, 5, 9]);
+    let res = float32.indexOf(2);
+    expect(res).toEqual(0);
+
+    res = float32.indexOf(7);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(9, 2);
+    expect(res).toEqual(2);
+
+    res = float32.indexOf(2, -1);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(2, -3);
+    expect(res).toEqual(0);
+  }
+
+  join() {
+    let float32 = new Uint8Array([1, 2, 3]);
+    let res = float32.join();
+    expect(res).toEqual("1,2,3");
+
+    res = float32.join(" / ");
+    expect(res).toEqual("1 / 2 / 3");
+
+    res = float32.join("");
+    expect(res).toEqual("123");
+  }
+
+  keys() {
+    let arr = new Uint8Array([10, 20, 30, 40, 50]);
+    let keys = arr.keys();
+    expect(keys.next().value).toEqual(0);
+  }
+
+  map() {
+    let numbers = new Uint8Array([1, 4, 9]);
+    let doubles = numbers.map((value : number, index : number, array : Uint8Array): number => value * 2);
+    expect(numbers.toString()).toEqual("1,4,9");
+    expect(doubles.toString()).toEqual("2,8,18");
+  }
+
+  reduce() {
+    let total = new Uint8Array([0, 1, 2, 3]);
+    let res = total.reduce((accumulator : number, currentValue : number, currentIndex : number, array : Uint8Array): number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Uint8Array([0, 1, 2, 3]);
+    res = total.reduce((accumulator : number, currentValue : number, currentIndex : number, array : Uint8Array): number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reduceRight() {
+    let total = new Uint8Array([0, 1, 2, 3]);
+    let res = total.reduceRight((accumulator: number, currentValue : number, currentIndex : number, array : Uint8Array): number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Uint8Array([0, 1, 2, 3]);
+    res = total.reduceRight((accumulator: number, currentValue : number, currentIndex : number, array : Uint8Array): number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reverse() {
+    let float32 = new Uint8Array([1, 2, 3]);
+    float32.reverse();
+    expect(float32.toString()).toEqual("3,2,1");
+  }
+
+  slice() {
+    let float32 = new Uint8Array([1, 2, 3]);
+    let res = float32.slice(1);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(2);
+    expect(res.toString()).toEqual("3");
+
+    res = float32.slice(-2);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(0, 1);
+    expect(res.toString()).toEqual("1");
+  }
+
+  sort() {
+    let numbers = new Uint8Array([40, 1, 5]);
+    numbers.sort();
+    expect(numbers.toString()).toEqual("1,5,40");
+
+    numbers.sort((a, b):Number => a - b);
+    expect(numbers.toString()).toEqual("1,5,40");
+  }
+
+  subarray() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint8Array(buffer);
+    float32.set([1, 2, 3]);
+    expect(float32.toString()).toEqual("1,2,3,0,0,0,0,0,0,0,0,0,0,0,0,0");
+
+    let sub = float32.subarray(0, 4);
+    expect(sub.toString()).toEqual("1,2,3,0");
+  }
+
+  values() {
+    let arr = new Uint8Array([1, 2, 3]);
+    let values = arr.values();
+    expect(values.next().value).toEqual(1);
+  
+  }
+
+  arrayBufferSlice() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint8Array(buffer);
+    float32[4] = 42;
+    expect(float32.toString()).toEqual("0,0,0,0,42,0,0,0,0,0,0,0,0,0,0,0");
+
+    let res = buffer.slice(4, 12);
+    let sliced = new Uint8Array(res);
+    expect(sliced[0]).toEqual(42);
+  }
+}
diff --git a/uni_modules/uts-tests/utssdk/TUInt8ClampedArray.js b/uni_modules/uts-tests/utssdk/TUInt8ClampedArray.js
new file mode 100644
index 0000000000000000000000000000000000000000..6739cdc0bab2cbfebb34c5eaa819fadfae80d944
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/TUInt8ClampedArray.js
@@ -0,0 +1,262 @@
+import {
+  describe,
+  test,
+  expect,
+  Result
+} from './tests.uts'
+
+export class TUint8ClampedArray {
+  test() {
+    this.testMAX();
+    this.testConstructor();
+    this.testSet();
+    this.testCopyWith();
+    this.testEvery();
+    this.testFill();
+    this.testFilter();
+    this.find();
+    this.findIndex();
+    this.foreach();
+    this.iterator();
+    this.includes();
+    this.indexOf();
+    this.join();
+    this.keys();
+    this.map();
+    this.reduce();
+    this.reduceRight();
+    this.reverse();
+    this.slice();
+    this.sort();
+    this.subarray();
+    this.values();
+    this.arrayBufferSlice();
+  }
+
+  testMAX() {
+    let float32 = new Uint8ClampedArray(16);
+    float32[0] = 255;
+    expect(float32[0]).toEqual(255);
+  }
+
+  testConstructor() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint8ClampedArray(buffer);
+    float32[5] = 42;
+    expect(float32.toString()).toEqual("0,0,0,0,0,42,0,0,0,0,0,0,0,0,0,0");
+  }
+
+  testSet() {
+    let float32 = new Uint8ClampedArray(8);
+    var array = [1, 2, 3]
+    float32.set(array, 1);
+    expect(float32.toString()).toEqual("0,1,2,3,0,0,0,0");
+  }
+
+  testCopyWith() {
+    console.log("testCopyWith 1")
+    let float32 = new Uint8ClampedArray(8);
+    float32.set([1, 2, 3], 1);
+    float32.copyWithin(3, 0, 3);
+
+    expect(float32.toString()).toEqual("0,1,2,0,1,2,0,0");
+  }
+
+  testEvery() {
+    // const isBelowThreshold = (currentValue: number, index: number, array:Uint8ClampedArray): boolean => currentValue < 40;    
+    let result = new Uint8ClampedArray([12, 5, 8, 130, 44]).every((value: number, index: number, array:
+      Uint8ClampedArray): boolean => value < 40); // 
+    expect(result).toEqual(false);
+  }
+
+  testFill() {
+    let float32 = new Uint8ClampedArray([1, 2, 3]).fill(4);
+    expect(float32.toString()).toEqual("4,4,4");
+
+    float32 = new Uint8ClampedArray([1, 2, 3]).fill(4, 1);
+    expect(float32.toString()).toEqual("1,4,4");
+
+    float32 = new Uint8ClampedArray([1, 2, 3]).fill(4, 1, 2);
+    expect(float32.toString()).toEqual("1,4,3");
+
+    float32 = new Uint8ClampedArray([1, 2, 3]).fill(4, 1, 1);
+    expect(float32.toString()).toEqual("1,2,3");
+
+    float32 = new Uint8ClampedArray([1, 2, 3]).fill(4, -3, -2);
+    expect(float32.toString()).toEqual("4,2,3");
+  }
+
+  testFilter() {
+    // const isBelowThreshold = (currentValue: number, index: number, _): boolean => currentValue >= 10;
+
+    let float32 = new Uint8ClampedArray([12, 5, 8, 44]).filter((value: number, index: number, array:
+      Uint8ClampedArray): boolean => value >= 10);
+    expect(float32.toString()).toEqual("12,44");
+  }
+
+  find() {
+    let float32 = new Uint8ClampedArray([4, 5, 8, 12]);
+    let res = float32.find((value: number, index: number, obj: Uint8ClampedArray): boolean => value > 5);
+    expect(res).toEqual(8);
+  }
+
+  findIndex() {
+    let float32 = new Uint8ClampedArray([4, 6, 8, 12]);
+    let res = float32.findIndex((value: number, index: number, obj: Uint8ClampedArray): boolean => value > 100);
+    expect(res).toEqual(-1);
+
+    let ufloat32 = new Uint8ClampedArray([4, 6, 7, 120]);
+    res = ufloat32.findIndex((value: number, index: number, obj: Uint8ClampedArray): boolean => value > 100);
+    expect(res).toEqual(3);
+  }
+
+  foreach() {
+    new Uint8ClampedArray([0, 1, 2, 3]).forEach((value: number, index: number, array: Uint8ClampedArray) => {
+      console.log(`a[${index}] = ${value}`);
+    });
+  }
+
+  iterator() {
+    let arr = new Uint8ClampedArray([10, 20, 30, 40, 50]);
+    let entries = arr.entries();
+    expect(entries.next().value[1]).toEqual(10);
+
+  }
+
+  includes() {
+    let float32 = new Uint8ClampedArray([1, 2, 3]);
+    let res = float32.includes(2.0);
+    expect(res).toEqual(true);
+
+    res = float32.includes(4.0);
+    expect(res).toEqual(false);
+
+    res = float32.includes(3.0, 3);
+    expect(res).toEqual(false);
+  }
+
+  indexOf() {
+    let float32 = new Uint8ClampedArray([2, 5, 9]);
+    let res = float32.indexOf(2);
+    expect(res).toEqual(0);
+
+    res = float32.indexOf(7);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(9, 2);
+    expect(res).toEqual(2);
+
+    res = float32.indexOf(2, -1);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(2, -3);
+    expect(res).toEqual(0);
+  }
+
+  join() {
+    let float32 = new Uint8ClampedArray([1, 2, 3]);
+    let res = float32.join();
+    expect(res).toEqual("1,2,3");
+
+    res = float32.join(" / ");
+    expect(res).toEqual("1 / 2 / 3");
+
+    res = float32.join("");
+    expect(res).toEqual("123");
+  }
+
+  keys() {
+    let arr = new Uint8ClampedArray([10, 20, 30, 40, 50]);
+    let keys = arr.keys();
+    expect(keys.next().value).toEqual(0);
+  }
+
+  map() {
+    let numbers = new Uint8ClampedArray([1, 4, 9]);
+    let doubles = numbers.map((value: number, index: number, array: Uint8ClampedArray): number => value * 2);
+    expect(numbers.toString()).toEqual("1,4,9");
+    expect(doubles.toString()).toEqual("2,8,18");
+  }
+
+  reduce() {
+    let total = new Uint8ClampedArray([0, 1, 2, 3]);
+    let res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array:
+      Uint8ClampedArray): number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Uint8ClampedArray([0, 1, 2, 3]);
+    res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Uint8ClampedArray):
+      number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reduceRight() {
+    let total = new Uint8ClampedArray([0, 1, 2, 3]);
+    let res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array:
+      Uint8ClampedArray): number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Uint8ClampedArray([0, 1, 2, 3]);
+    res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array:
+      Uint8ClampedArray): number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reverse() {
+    let float32 = new Uint8ClampedArray([1, 2, 3]);
+    float32.reverse();
+    expect(float32.toString()).toEqual("3,2,1");
+  }
+
+  slice() {
+    let float32 = new Uint8ClampedArray([1, 2, 3]);
+    let res = float32.slice(1);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(2);
+    expect(res.toString()).toEqual("3");
+
+    res = float32.slice(-2);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(0, 1);
+    expect(res.toString()).toEqual("1");
+  }
+
+  sort() {
+    let numbers = new Uint8ClampedArray([40, 1, 5]);
+    numbers.sort();
+    expect(numbers.toString()).toEqual("1,5,40");
+
+    numbers.sort((a, b): Number => a - b);
+    expect(numbers.toString()).toEqual("1,5,40");
+  }
+
+  subarray() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint8ClampedArray(buffer);
+    float32.set([1, 2, 3]);
+    expect(float32.toString()).toEqual("1,2,3,0,0,0,0,0,0,0,0,0,0,0,0,0");
+
+    let sub = float32.subarray(0, 4);
+    expect(sub.toString()).toEqual("1,2,3,0");
+  }
+
+  values() {
+    let arr = new Uint8ClampedArray([1, 2, 3]);
+    let values = arr.values();
+    expect(values.next().value).toEqual(1);
+
+  }
+
+  arrayBufferSlice() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint8ClampedArray(buffer);
+    float32[4] = 42;
+    expect(float32.toString()).toEqual("0,0,0,0,42,0,0,0,0,0,0,0,0,0,0,0");
+
+    let res = buffer.slice(4, 12);
+    let sliced = new Uint8ClampedArray(res);
+    expect(sliced[0]).toEqual(42);
+  }
+}
\ No newline at end of file
diff --git a/uni_modules/uts-tests/utssdk/TUint16Array.js b/uni_modules/uts-tests/utssdk/TUint16Array.js
new file mode 100644
index 0000000000000000000000000000000000000000..c15c63591867c3cec0d40f33210381e3c20bf26e
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/TUint16Array.js
@@ -0,0 +1,276 @@
+import {
+  describe,
+  test,
+  expect,
+  Result
+} from './tests.uts'
+
+export class TUint16Array {
+  test() {
+    this.testfloat32();
+    this.testConstructor();
+    this.testSet();
+    this.testCopyWith();
+    this.testEvery();
+    this.testFill();
+    this.testFilter();
+    this.find();
+    this.findIndex();
+    this.foreach();
+    this.iterator();
+    this.includes();
+    this.indexOf();
+    this.join();
+    this.keys();
+    this.map();
+    this.reduce();
+    this.reduceRight();
+    this.reverse();
+    this.slice();
+    this.sort();
+    this.subarray();
+    this.values();
+    this.arrayBufferSlice();
+  }
+
+  testfloat32() {
+    let float32 = new Uint16Array(2);
+    float32[0] = 42;
+    expect(float32[0]).toEqual(42);
+    expect(float32.length).toEqual(2);
+    expect(Uint16Array.BYTES_PER_ELEMENT).toEqual(4);
+
+    let x = new Uint16Array([21, 31, 3]);
+    expect(x[1]).toEqual(31);
+
+    let y = new Uint16Array(x);
+    expect(y[0]).toEqual(21);
+
+    let buffer = new ArrayBuffer(16);
+    let z = new Uint16Array(buffer, 2, 4);
+    expect(z.byteOffset).toEqual(2);
+    expect(z.length).toEqual(4);
+  }
+
+  testConstructor() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint16Array(buffer);
+    float32[1] = 42;
+    expect(float32.toString()).toEqual("0,42,0,0,0,0,0,0");
+  }
+
+  testSet() {
+    let float32 = new Uint16Array(8);
+    var array = [1, 2, 3]
+    float32.set(array, 1);
+    expect(float32.toString()).toEqual("0,1,2,3,0,0,0,0");
+  }
+
+  testCopyWith() {
+    console.log("testCopyWith 1")
+    let float32 = new Uint16Array(8);
+    float32.set([1, 2, 3], 1);
+    console.log("testCopyWith 1")
+    float32.copyWithin(3, 0, 3);
+    console.log("testCopyWith 1")
+    expect(float32.toString()).toEqual("0,1,2,0,1,2,0,0");
+  }
+
+  testEvery() {
+    // const isBelowThreshold = (currentValue: number, index: number, array:Uint16Array): boolean => currentValue < 40;    
+    let result = new Uint16Array([12, 5, 8, 130, 44]).every((value: number, index: number, array: Uint16Array):
+      boolean => value < 40); // 
+    expect(result).toEqual(false);
+  }
+
+  testFill() {
+    let float32 = new Uint16Array([1, 2, 3]).fill(4);
+    expect(float32.toString()).toEqual("4,4,4");
+
+    float32 = new Uint16Array([1, 2, 3]).fill(4, 1);
+    expect(float32.toString()).toEqual("1,4,4");
+
+    float32 = new Uint16Array([1, 2, 3]).fill(4, 1, 2);
+    expect(float32.toString()).toEqual("1,4,3");
+
+    float32 = new Uint16Array([1, 2, 3]).fill(4, 1, 1);
+    expect(float32.toString()).toEqual("1,2,3");
+
+    float32 = new Uint16Array([1, 2, 3]).fill(4, -3, -2);
+    expect(float32.toString()).toEqual("4,2,3");
+  }
+
+  testFilter() {
+    // const isBelowThreshold = (currentValue: number, index: number, _): boolean => currentValue >= 10;
+
+    let float32 = new Uint16Array([12, 5, 8, 44]).filter((value: number, index: number, array: Uint16Array):
+      boolean => value >= 10);
+    expect(float32.toString()).toEqual("12,44");
+  }
+
+  find() {
+    let float32 = new Uint16Array([4, 5, 8, 12]);
+    let res = float32.find((value: number, index: number, obj: Uint16Array): boolean => value > 5);
+    expect(res).toEqual(8);
+  }
+
+  findIndex() {
+    let float32 = new Uint16Array([4, 6, 8, 12]);
+    let res = float32.findIndex((value: number, index: number, obj: Uint16Array): boolean => value > 100);
+    expect(res).toEqual(-1);
+
+    let ufloat32 = new Uint16Array([4, 6, 7, 120]);
+    res = ufloat32.findIndex((value: number, index: number, obj: Uint16Array): boolean => value > 100);
+    expect(res).toEqual(3);
+  }
+
+  foreach() {
+    new Uint16Array([0, 1, 2, 3]).forEach((value: number, index: number, array: Uint16Array) => {
+      console.log(`a[${index}] = ${value}`);
+    });
+  }
+
+  iterator() {
+    let arr = new Uint16Array([10, 20, 30, 40, 50]);
+    let entries = arr.entries();
+    expect(entries.next().value[1]).toEqual(10);
+
+  }
+
+  includes() {
+    let float32 = new Uint16Array([1, 2, 3]);
+    let res = float32.includes(2.0);
+    expect(res).toEqual(true);
+
+    res = float32.includes(4.0);
+    expect(res).toEqual(false);
+
+    res = float32.includes(3.0, 3);
+    expect(res).toEqual(false);
+  }
+
+  indexOf() {
+    let float32 = new Uint16Array([2, 5, 9]);
+    let res = float32.indexOf(2);
+    expect(res).toEqual(0);
+
+    res = float32.indexOf(7);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(9, 2);
+    expect(res).toEqual(2);
+
+    res = float32.indexOf(2, -1);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(2, -3);
+    expect(res).toEqual(0);
+  }
+
+  join() {
+    let float32 = new Uint16Array([1, 2, 3]);
+    let res = float32.join();
+    expect(res).toEqual("1,2,3");
+
+    res = float32.join(" / ");
+    expect(res).toEqual("1 / 2 / 3");
+
+    res = float32.join("");
+    expect(res).toEqual("123");
+  }
+
+  keys() {
+    let arr = new Uint16Array([10, 20, 30, 40, 50]);
+    let keys = arr.keys();
+    expect(keys.next().value).toEqual(0);
+  }
+
+  map() {
+    let numbers = new Uint16Array([1, 4, 9]);
+    let doubles = numbers.map((value: number, index: number, array: Uint16Array): number => value * 2);
+    expect(numbers.toString()).toEqual("1,4,9");
+    expect(doubles.toString()).toEqual("2,8,18");
+  }
+
+  reduce() {
+    let total = new Uint16Array([0, 1, 2, 3]);
+    let res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Uint16Array):
+      number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Uint16Array([0, 1, 2, 3]);
+    res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Uint16Array):
+      number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reduceRight() {
+    let total = new Uint16Array([0, 1, 2, 3]);
+    let res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array: Uint16Array):
+      number => accumulator + currentValue);
+    expect(res).toEqual(6.0);
+
+    total = new Uint16Array([0, 1, 2, 3]);
+    res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array: Uint16Array):
+      number => accumulator + currentValue, 8);
+    expect(res).toEqual(14.0);
+  }
+
+  reverse() {
+    let float32 = new Uint16Array([1, 2, 3]);
+    float32.reverse();
+    expect(float32.toString()).toEqual("3,2,1");
+  }
+
+  slice() {
+    let float32 = new Uint16Array([1, 2, 3]);
+    let res = float32.slice(1);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(2);
+    expect(res.toString()).toEqual("3");
+
+    res = float32.slice(-2);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(0, 1);
+    expect(res.toString()).toEqual("1");
+  }
+
+  sort() {
+    let numbers = new Uint16Array([40, 1, 5]);
+    numbers.sort();
+    expect(numbers.toString()).toEqual("1,5,40");
+
+    numbers.sort((a, b): Number => a - b);
+    expect(numbers.toString()).toEqual("1,5,40");
+  }
+
+  subarray() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint16Array(buffer);
+    float32.set([1, 2, 3]);
+    expect(float32.toString()).toEqual("1,2,3,0,0,0,0,0");
+
+    let sub = float32.subarray(0, 4);
+    expect(sub.toString()).toEqual("1,2,3,0");
+  }
+
+  values() {
+    let arr = new Uint16Array([1, 2, 3]);
+    let values = arr.values();
+    expect(values.next().value).toEqual(1);
+
+  }
+
+  arrayBufferSlice() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint16Array(buffer);
+    float32[3] = 42;
+    expect(float32.toString()).toEqual("0,0,0,42,0,0,0,0");
+
+    let res = buffer.slice(8);
+    let sliced = new Uint16Array(res);
+    expect(sliced[0]).toEqual(42);
+  }
+}
\ No newline at end of file
diff --git a/uni_modules/uts-tests/utssdk/TUint32Array.js b/uni_modules/uts-tests/utssdk/TUint32Array.js
new file mode 100644
index 0000000000000000000000000000000000000000..93258c4e687564e09f50ab3c9316516f0ca1a759
--- /dev/null
+++ b/uni_modules/uts-tests/utssdk/TUint32Array.js
@@ -0,0 +1,276 @@
+import {
+  describe,
+  test,
+  expect,
+  Result
+} from './tests.uts'
+
+export class TUint32Array {
+  test() {
+    this.testfloat32();
+    this.testConstructor();
+    this.testSet();
+    this.testCopyWith();
+    this.testEvery();
+    this.testFill();
+    this.testFilter();
+    this.find();
+    this.findIndex();
+    this.foreach();
+    this.iterator();
+    this.includes();
+    this.indexOf();
+    this.join();
+    this.keys();
+    this.map();
+    this.reduce();
+    this.reduceRight();
+    this.reverse();
+    this.slice();
+    this.sort();
+    this.subarray();
+    this.values();
+    this.arrayBufferSlice();
+  }
+
+  testfloat32() {
+    let float32 = new Uint32Array(2);
+    float32[0] = 42;
+    expect(float32[0]).toEqual(42);
+    expect(float32.length).toEqual(2);
+    expect(Uint32Array.BYTES_PER_ELEMENT).toEqual(4);
+
+    let x = new Uint32Array([21, 31, 3]);
+    expect(x[1]).toEqual(31);
+
+    let y = new Uint32Array(x);
+    expect(y[0]).toEqual(21);
+
+    let buffer = new ArrayBuffer(16);
+    let z = new Uint32Array(buffer, 2, 4);
+    expect(z.byteOffset).toEqual(2);
+    expect(z.length).toEqual(4);
+  }
+
+  testConstructor() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint32Array(buffer);
+    float32[1] = 42;
+    expect(float32.toString()).toEqual("0,42,0,0");
+  }
+
+  testSet() {
+    let float32 = new Uint32Array(8);
+    var array = [1, 2, 3]
+    float32.set(array, 1);
+    expect(float32.toString()).toEqual("0,1,2,3,0,0,0,0");
+  }
+
+  testCopyWith() {
+    console.log("testCopyWith 1")
+    let float32 = new Uint32Array(8);
+    float32.set([1, 2, 3], 1);
+    console.log("testCopyWith 1")
+    float32.copyWithin(3, 0, 3);
+    console.log("testCopyWith 1")
+    expect(float32.toString()).toEqual("0,1,2,0,1,2,0,0");
+  }
+
+  testEvery() {
+    // const isBelowThreshold = (currentValue: number, index: number, array:Uint32Array): boolean => currentValue < 40;    
+    let result = new Uint32Array([12, 5, 8, 130, 44]).every((value: number, index: number, array: Uint32Array):
+      boolean => value < 40); // 
+    expect(result).toEqual(false);
+  }
+
+  testFill() {
+    let float32 = new Uint32Array([1, 2, 3]).fill(4);
+    expect(float32.toString()).toEqual("4,4,4");
+
+    float32 = new Uint32Array([1, 2, 3]).fill(4, 1);
+    expect(float32.toString()).toEqual("1,4,4");
+
+    float32 = new Uint32Array([1, 2, 3]).fill(4, 1, 2);
+    expect(float32.toString()).toEqual("1,4,3");
+
+    float32 = new Uint32Array([1, 2, 3]).fill(4, 1, 1);
+    expect(float32.toString()).toEqual("1,2,3");
+
+    float32 = new Uint32Array([1, 2, 3]).fill(4, -3, -2);
+    expect(float32.toString()).toEqual("4,2,3");
+  }
+
+  testFilter() {
+    // const isBelowThreshold = (currentValue: number, index: number, _): boolean => currentValue >= 10;
+
+    let float32 = new Uint32Array([12, 5, 8, 44]).filter((value: number, index: number, array: Uint32Array):
+      boolean => value >= 10);
+    expect(float32.toString()).toEqual("12,44");
+  }
+
+  find() {
+    let float32 = new Uint32Array([4, 5, 8, 12]);
+    let res = float32.find((value: number, index: number, obj: Uint32Array): boolean => value > 5);
+    expect(res).toEqual(8);
+  }
+
+  findIndex() {
+    let float32 = new Uint32Array([4, 6, 8, 12]);
+    let res = float32.findIndex((value: number, index: number, obj: Uint32Array): boolean => value > 100);
+    expect(res).toEqual(-1);
+
+    let ufloat32 = new Uint32Array([4, 6, 7, 120]);
+    res = ufloat32.findIndex((value: number, index: number, obj: Uint32Array): boolean => value > 100);
+    expect(res).toEqual(3);
+  }
+
+  foreach() {
+    new Uint32Array([0, 1, 2, 3]).forEach((value: number, index: number, array: Uint32Array) => {
+      console.log(`a[${index}] = ${value}`);
+    });
+  }
+
+  iterator() {
+    let arr = new Uint32Array([10, 20, 30, 40, 50]);
+    let entries = arr.entries();
+    expect(entries.next().value[1]).toEqual(10);
+
+  }
+
+  includes() {
+    let float32 = new Uint32Array([1, 2, 3]);
+    let res = float32.includes(2);
+    expect(res).toEqual(true);
+
+    res = float32.includes(4);
+    expect(res).toEqual(false);
+
+    res = float32.includes(3, 3);
+    expect(res).toEqual(false);
+  }
+
+  indexOf() {
+    let float32 = new Uint32Array([2, 5, 9]);
+    let res = float32.indexOf(2);
+    expect(res).toEqual(0);
+
+    res = float32.indexOf(7);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(9, 2);
+    expect(res).toEqual(2);
+
+    res = float32.indexOf(2, -1);
+    expect(res).toEqual(-1);
+
+    res = float32.indexOf(2, -3);
+    expect(res).toEqual(0);
+  }
+
+  join() {
+    let float32 = new Uint32Array([1, 2, 3]);
+    let res = float32.join();
+    expect(res).toEqual("1,2,3");
+
+    res = float32.join(" / ");
+    expect(res).toEqual("1 / 2 / 3");
+
+    res = float32.join("");
+    expect(res).toEqual("123");
+  }
+
+  keys() {
+    let arr = new Uint32Array([10, 20, 30, 40, 50]);
+    let keys = arr.keys();
+    expect(keys.next().value).toEqual(0);
+  }
+
+  map() {
+    let numbers = new Uint32Array([1, 4, 9]);
+    let doubles = numbers.map((value: number, index: number, array: Uint32Array): number => value * 2);
+    expect(numbers.toString()).toEqual("1,4,9");
+    expect(doubles.toString()).toEqual("2,8,18");
+  }
+
+  reduce() {
+    let total = new Uint32Array([0, 1, 2, 3]);
+    let res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Uint32Array):
+      number => accumulator + currentValue);
+    expect(res).toEqual(6);
+
+    total = new Uint32Array([0, 1, 2, 3]);
+    res = total.reduce((accumulator: number, currentValue: number, currentIndex: number, array: Uint32Array):
+      number => accumulator + currentValue, 8);
+    expect(res).toEqual(14);
+  }
+
+  reduceRight() {
+    let total = new Uint32Array([0, 1, 2, 3]);
+    let res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array: Uint32Array):
+      number => accumulator + currentValue);
+    expect(res).toEqual(6);
+
+    total = new Uint32Array([0, 1, 2, 3]);
+    res = total.reduceRight((accumulator: number, currentValue: number, currentIndex: number, array: Uint32Array):
+      number => accumulator + currentValue, 8);
+    expect(res).toEqual(14);
+  }
+
+  reverse() {
+    let float32 = new Uint32Array([1, 2, 3]);
+    float32.reverse();
+    expect(float32.toString()).toEqual("3,2,1");
+  }
+
+  slice() {
+    let float32 = new Uint32Array([1, 2, 3]);
+    let res = float32.slice(1);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(2);
+    expect(res.toString()).toEqual("3");
+
+    res = float32.slice(-2);
+    expect(res.toString()).toEqual("2,3");
+
+    res = float32.slice(0, 1);
+    expect(res.toString()).toEqual("1");
+  }
+
+  sort() {
+    let numbers = new Uint32Array([40, 1, 5]);
+    numbers.sort();
+    expect(numbers.toString()).toEqual("1,5,40");
+
+    numbers.sort((a, b): Number => a - b);
+    expect(numbers.toString()).toEqual("1,5,40");
+  }
+
+  subarray() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint32Array(buffer);
+    float32.set([1, 2, 3]);
+    expect(float32.toString()).toEqual("1,2,3,0");
+
+    let sub = float32.subarray(0, 4);
+    expect(sub.toString()).toEqual("1,2,3,0");
+  }
+
+  values() {
+    let arr = new Uint32Array([1, 2, 3]);
+    let values = arr.values();
+    expect(values.next().value).toEqual(1);
+
+  }
+
+  arrayBufferSlice() {
+    let buffer = new ArrayBuffer(16);
+    let float32 = new Uint32Array(buffer);
+    float32[3] = 42;
+    expect(float32.toString()).toEqual("0,0,0,42");
+
+    let res = buffer.slice(8);
+    let sliced = new Uint32Array(res);
+    expect(sliced[1]).toEqual(42);
+  }
+}
\ No newline at end of file
diff --git a/uni_modules/uts-tests/utssdk/index.uts b/uni_modules/uts-tests/utssdk/index.uts
index 129973f3d06d19ce8613322451eaf559fcc00409..ab5295ac534cc4ef4d30d512d68855f08f209236 100644
--- a/uni_modules/uts-tests/utssdk/index.uts
+++ b/uni_modules/uts-tests/utssdk/index.uts
@@ -16,7 +16,9 @@ import { testRegExp } from './RegExp.uts'
 import { testForLoop } from './ForLoop.uts'
 import { testGlobal } from './Global.uts'
 import { testType } from './Type.uts'
-export { Result } from './tests.uts'
+export { Result } from './tests.uts'
+import { testArrayBuffer } from './ArrayBuffer.uts'
+
 
 // Promise、Proxy、Reflect、Weakmap、WeakSet 不支持
 export function runTests() : UTSJSONObject {
@@ -37,7 +39,8 @@ export function runTests() : UTSJSONObject {
   const TypeRes = testType();
   const JSONLargeRes = testJSONLarge();
   const consoleRes = testConsole();
-  const UTSJSONObjectRes = testUTSJSONObject();
+  const UTSJSONObjectRes = testUTSJSONObject();
+  const ArrayBufferRes = testArrayBuffer();
   return {
     Array: ArrayRes,
     Date: DateRes,
@@ -56,6 +59,7 @@ export function runTests() : UTSJSONObject {
     Global: GlobalRes,
     Type: TypeRes,
     console:consoleRes,
-    UTSJSONObject:UTSJSONObjectRes
+    UTSJSONObject:UTSJSONObjectRes,
+    ArrayBuffer:ArrayBufferRes
   }
 }
\ No newline at end of file