diff --git a/uni_modules/uts-tests/utssdk/TDataView.uts b/uni_modules/uts-tests/utssdk/TDataView.uts
index 4b4ab7857903e537f12bd123abf71fc3e6769aa1..3e03ce54d08565926583358de31a5fe8db668702 100644
--- a/uni_modules/uts-tests/utssdk/TDataView.uts
+++ b/uni_modules/uts-tests/utssdk/TDataView.uts
@@ -33,87 +33,72 @@ export class TDataView {
   }
 
   setInt8() {
-    // #TEST DataView.setInt8,DataView.getInt8
     // 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);
-    // #END
- }
+  }
 
   setFloat32() {
-    // #TEST DataView.setFloat32,DataView.getFloat32
+    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, 3);
+    view.setFloat32(1,3);
+     console.log('setFloat32',view.getFloat32(1))
     expect(this.numberEquals(3, view.getFloat32(1))).toEqual(true);
-    // #END
- }
+  }
 
   setFloat64() {
-    // #TEST DataView.setFloat64,DataView.getFloat64
     // 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);
-    // #END
- }
+  }
 
   setInt16() {
-    // #TEST DataView.setInt16,DataView.getInt16
     // 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);
-    // #END
- }
+  }
 
   setInt32() {
-    // #TEST DataView.setInt32,DataView.getInt32
     // 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);
-    // #END
- }
+  }
 
   setUint16() {
-    // #TEST DataView.setUint16,DataView.getUint16
     // 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);
-    // #END
   }
 
   setUint32() {
-    // #TEST DataView.setUint32,DataView.getUint32
     // 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);
-    // #END
- }
+  }
 
   setUint8() {
-    // #TEST DataView.setUint8,DataView.getUint8
     // 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);
-    // #END
   }
 
-
-  numberEquals(a : number, b : number) : Boolean {
+  numberEquals(a: number, b: number): Boolean {
     return a == b
   }
 
@@ -142,7 +127,7 @@ export class TDataView {
     this.doFloatIterations(false);
   }
 
-  doIterations(littleEndian : boolean, dataView : boolean) {
+  doIterations(littleEndian: boolean, dataView: boolean) {
     var buffer = this.makeBuffer(1000, littleEndian);
     var iterations = 10;
     if (dataView) {
@@ -154,7 +139,7 @@ export class TDataView {
     }
   }
 
-  makeBuffer(size : number, littleEndian : boolean) : ArrayBuffer {
+  makeBuffer(size: number, littleEndian: boolean): ArrayBuffer {
     var buffer = new ArrayBuffer(1000 * 14);
     var view = new DataView(buffer);
     for (var i = 0; i < 1000; ++i) {
@@ -168,7 +153,7 @@ export class TDataView {
     return buffer;
   }
 
-  doOneIterationDV(buffer : ArrayBuffer, littleEndian : boolean) {
+  doOneIterationDV(buffer: ArrayBuffer, littleEndian: boolean) {
     var xor = 0;
     var view = new DataView(buffer);
     for (var i = 0; i < view.byteLength; i += 14) {
@@ -182,7 +167,7 @@ export class TDataView {
     expect(xor).toEqual(0);
   }
 
-  doOneIterationJS(buffer : ArrayBuffer, littleEndian : boolean) {
+  doOneIterationJS(buffer: ArrayBuffer, littleEndian: boolean) {
     var xor = 0;
     if (littleEndian) {
       var reader = new LittleEndian(buffer);
@@ -209,7 +194,7 @@ export class TDataView {
 
   }
 
-  doFloatIterations(dataView : boolean) {
+  doFloatIterations(dataView: boolean) {
     var buffer = this.makeFloatBuffer();
     var iterations = 10;
     if (dataView) {
@@ -221,7 +206,7 @@ export class TDataView {
     }
   }
 
-  makeFloatBuffer() : ArrayBuffer {
+  makeFloatBuffer(): ArrayBuffer {
     var buffer = new ArrayBuffer(1000 * 16);
     var view = new DataView(buffer);
     for (var i = 0; i < 1000; i++) {
@@ -232,7 +217,7 @@ export class TDataView {
     return buffer;
   }
 
-  doOneFloatIterationDV(buffer : ArrayBuffer) {
+  doOneFloatIterationDV(buffer: ArrayBuffer) {
     var sum = 0;
     var view = new DataView(buffer);
     for (var i = 0; i < view.byteLength; i += 16) {
@@ -240,10 +225,10 @@ export class TDataView {
       sum += view.getFloat32(i + 8);
       sum += view.getFloat32(i + 12);
     }
-    expect(sum).toEqual(23634.413356150446);
+     expect(sum).toEqual(23634.413356150446);
   }
 
-  doOneFloatIterationJS(buffer : ArrayBuffer) {
+  doOneFloatIterationJS(buffer: ArrayBuffer) {
     var sum = 0;
     var float32array = new Float32Array(buffer);
     var float64array = new Float64Array(buffer);
@@ -255,32 +240,32 @@ export class TDataView {
   }
 }
 class BigEndian {
-  private uint8View_ : Uint8Array;
-  private int8View_ : Int8Array;
+  private uint8View_: Uint8Array;
+  private int8View_: Int8Array;
 
-  constructor(buffer : ArrayBuffer,) {
+  constructor(buffer: ArrayBuffer, ) {
     const offset = 0;
     this.uint8View_ = new Uint8Array(buffer, offset);
     this.int8View_ = new Int8Array(buffer, offset);
   }
 
-  getInt8(byteOffset : number) : number {
+  getInt8(byteOffset: number): number {
     return this.int8View_[byteOffset];
   }
 
-  getUint8(byteOffset : number) : number {
+  getUint8(byteOffset: number): number {
     return this.uint8View_[byteOffset];
   }
 
-  getInt16(byteOffset : number) : number {
+  getInt16(byteOffset: number): number {
     return this.uint8View_[byteOffset + 1] | (this.int8View_[byteOffset] << 8);
   }
 
-  getUint16(byteOffset : number) : number {
+  getUint16(byteOffset: number): number {
     return this.uint8View_[byteOffset + 1] | (this.uint8View_[byteOffset] << 8);
   }
 
-  getInt32(byteOffset : number) : number {
+  getInt32(byteOffset: number): number {
     return (
       this.uint8View_[byteOffset + 3] |
       (this.uint8View_[byteOffset + 2] << 8) |
@@ -289,7 +274,7 @@ class BigEndian {
     );
   }
 
-  getUint32(byteOffset : number) : number {
+  getUint32(byteOffset: number): number {
     return (
       this.uint8View_[byteOffset + 3] +
       (this.uint8View_[byteOffset + 2] << 8) +
@@ -300,32 +285,32 @@ class BigEndian {
 }
 
 class LittleEndian {
-  private uint8View_ : Uint8Array;
-  private int8View_ : Int8Array;
+  private uint8View_: Uint8Array;
+  private int8View_: Int8Array;
 
-  constructor(buffer : ArrayBuffer) {
+  constructor(buffer: ArrayBuffer) {
     const offset = 0;
     this.uint8View_ = new Uint8Array(buffer, offset);
     this.int8View_ = new Int8Array(buffer, offset);
   }
 
-  getInt8(byteOffset : number) : number {
+  getInt8(byteOffset: number): number {
     return this.int8View_[byteOffset];
   }
 
-  getUint8(byteOffset : number) : number {
+  getUint8(byteOffset: number): number {
     return this.uint8View_[byteOffset];
   }
 
-  getInt16(byteOffset : number) : number {
+  getInt16(byteOffset: number): number {
     return this.uint8View_[byteOffset] | (this.int8View_[byteOffset + 1] << 8);
   }
 
-  getUint16(byteOffset : number) : number {
+  getUint16(byteOffset: number): number {
     return this.uint8View_[byteOffset] | (this.uint8View_[byteOffset + 1] << 8);
   }
 
-  getInt32(byteOffset : number) : number {
+  getInt32(byteOffset: number): number {
     return (
       this.uint8View_[byteOffset] |
       (this.uint8View_[byteOffset + 1] << 8) |
@@ -334,7 +319,7 @@ class LittleEndian {
     );
   }
 
-  getUint32(byteOffset : number) : number {
+  getUint32(byteOffset: number): number {
     return (
       this.uint8View_[byteOffset] +
       (this.uint8View_[byteOffset + 1] << 8) +
diff --git a/uni_modules/uts-tests/utssdk/TFloat64Array.uts b/uni_modules/uts-tests/utssdk/TFloat64Array.uts
index e552c52c05f21b2c140406c8112103ba7811e467..30d11a7f680c1c8acfd5c89c298f4119c3a71e56 100644
--- a/uni_modules/uts-tests/utssdk/TFloat64Array.uts
+++ b/uni_modules/uts-tests/utssdk/TFloat64Array.uts
@@ -304,8 +304,7 @@ export class TFloat64Array {
   }
 
   arrayBufferSlice() {
-    
-    // #TEST ArrayBuffer.slice
+    // #TEST Float64Array with ArrayBuffer.slice
     let buffer = new ArrayBuffer(16);
     let float64 = new Float64Array(buffer);
     float64[1] = 42;
@@ -315,7 +314,6 @@ export class TFloat64Array {
     let sliced = new Float64Array(res);
     expect(sliced[0]).toEqual(42);
     // #END
-    
   }
 
   // #endif
diff --git a/uni_modules/uts-tests/utssdk/TInt16Array.uts b/uni_modules/uts-tests/utssdk/TInt16Array.uts
index 1d711d0d290a008daf061116ce6bfeec31168978..475f56831a18220d1008b8cfcf12a6142121288a 100644
--- a/uni_modules/uts-tests/utssdk/TInt16Array.uts
+++ b/uni_modules/uts-tests/utssdk/TInt16Array.uts
@@ -279,7 +279,6 @@ export class TInt16Array {
   }
 
   arrayBufferSlice() {
-    
     // #TEST ArrayBuffer.slice with Int16Array
     let buffer = new ArrayBuffer(16);
     let int16 = new Int16Array(buffer);
@@ -290,7 +289,6 @@ export class TInt16Array {
     let sliced = new Int16Array(res);
     expect(sliced[0]).toEqual(42);
     // #END
-    
   }
 
   // #endif
diff --git a/uni_modules/uts-tests/utssdk/TInt32Array.uts b/uni_modules/uts-tests/utssdk/TInt32Array.uts
index 21b111b6a44003853607e2ebbed9a777f8ec54ce..1da5a5aed3f3351e38bdc06e84558ef9defe6dc0 100644
--- a/uni_modules/uts-tests/utssdk/TInt32Array.uts
+++ b/uni_modules/uts-tests/utssdk/TInt32Array.uts
@@ -298,7 +298,6 @@ export class TInt32Array {
   }
 
   arrayBufferSlice() {
-    
     // #TEST ArrayBuffer.slice
     let buffer = new ArrayBuffer(16);
     let int32 = new Int32Array(buffer);
@@ -309,7 +308,6 @@ export class TInt32Array {
     let sliced = new Int32Array(res);
     expect(sliced[1]).toEqual(42);
     // #END
-    
   }
 
   // #endif
diff --git a/uni_modules/uts-tests/utssdk/TInt8Array.uts b/uni_modules/uts-tests/utssdk/TInt8Array.uts
index 6dbf0032fd87f8f2d84422654890b3d2e9fa91aa..82d4572ea4c1b1e4b42f366a3fb8b523f3cce74c 100644
--- a/uni_modules/uts-tests/utssdk/TInt8Array.uts
+++ b/uni_modules/uts-tests/utssdk/TInt8Array.uts
@@ -294,8 +294,7 @@ export class TInt8Array {
   }
 
   arrayBufferSlice() {
-    
-    // #TEST ArrayBuffer.slice
+    // #TEST ArrayBuffer.slice with Int8Array
     let buffer = new ArrayBuffer(16);
     let int8 = new Int8Array(buffer);
     int8[4] = 42;
@@ -305,7 +304,6 @@ export class TInt8Array {
     let sliced = new Int8Array(res);
     expect(sliced[0]).toEqual(42);
     // #END
-    
   }
 
   // #endif
diff --git a/uni_modules/uts-tests/utssdk/TUInt8Array.uts b/uni_modules/uts-tests/utssdk/TUInt8Array.uts
index a298d95f491c0d79a0ecaabbc7d52f24aed1facf..0ebf126cc7b964f8a8abdbd26bd41398ef612cf8 100644
--- a/uni_modules/uts-tests/utssdk/TUInt8Array.uts
+++ b/uni_modules/uts-tests/utssdk/TUInt8Array.uts
@@ -293,8 +293,7 @@ export class TUint8Array {
   }
 
   arrayBufferSlice() {
-    
-    // #TEST ArrayBuffer.slice
+    // #TEST ArrayBuffer.slice with Uint8Array
     let buffer = new ArrayBuffer(16);
     let uint8 = new Uint8Array(buffer);
     uint8[4] = 42;
@@ -304,7 +303,6 @@ export class TUint8Array {
     let sliced = new Uint8Array(res);
     expect(sliced[0]).toEqual(42);
     // #END
-    
   }
 
   // #endif
diff --git a/uni_modules/uts-tests/utssdk/TUInt8ClampedArray.uts b/uni_modules/uts-tests/utssdk/TUInt8ClampedArray.uts
index 488801960229a2d46552bdc50b9980b5f8d921d3..4b4ec7912e0b2d03244dbf72a7f68658f70c43cd 100644
--- a/uni_modules/uts-tests/utssdk/TUInt8ClampedArray.uts
+++ b/uni_modules/uts-tests/utssdk/TUInt8ClampedArray.uts
@@ -291,8 +291,7 @@ export class TUint8ClampedArray {
   }
 
   arrayBufferSlice() {
-    
-    // #TEST ArrayBuffer.slice
+    // #TEST ArrayBuffer.slice with Uint8ClampedArray
     let buffer = new ArrayBuffer(16);
     let uint8Clamped = new Uint8ClampedArray(buffer);
     uint8Clamped[4] = 42;
diff --git a/uni_modules/uts-tests/utssdk/TUint16Array.uts b/uni_modules/uts-tests/utssdk/TUint16Array.uts
index 410140149d81592d1c0b656336eb660266407faf..d1a2855250f9818ecc1708b4682a1ae2191aee8f 100644
--- a/uni_modules/uts-tests/utssdk/TUint16Array.uts
+++ b/uni_modules/uts-tests/utssdk/TUint16Array.uts
@@ -305,7 +305,6 @@ export class TUint16Array {
   }
 
   arrayBufferSlice() {
-    
     // #TEST Uint16Array.arrayBufferSlice
     let buffer = new ArrayBuffer(16);
     let uint16 = new Uint16Array(buffer);
@@ -316,7 +315,6 @@ export class TUint16Array {
     let sliced = new Uint16Array(res);
     expect(sliced[0]).toEqual(42);
     // #END
-    
   }
 
   // #endif
diff --git a/uni_modules/uts-tests/utssdk/TUint32Array.uts b/uni_modules/uts-tests/utssdk/TUint32Array.uts
index 06840886ec52dc4d760f30391e72bd7b5a77b7dd..db080d1e1b2fd9777932b9f832649d79205f6adf 100644
--- a/uni_modules/uts-tests/utssdk/TUint32Array.uts
+++ b/uni_modules/uts-tests/utssdk/TUint32Array.uts
@@ -299,7 +299,6 @@ export class TUint32Array {
   }
 
   arrayBufferSlice() {
-    
     // #TEST ArrayBuffer.slice
     let buffer = new ArrayBuffer(16);
     let uint32 = new Uint32Array(buffer);
@@ -310,7 +309,6 @@ export class TUint32Array {
     let sliced = new Uint32Array(res);
     expect(sliced[1]).toEqual(42);
     // #END
-    
   }
 
   // #endif