From 45b712912c1030c542f362de4d37fae269dc80f0 Mon Sep 17 00:00:00 2001 From: mahaifeng Date: Tue, 2 Jul 2024 16:48:50 +0800 Subject: [PATCH] =?UTF-8?q?[array-buffer]=E6=B7=BB=E5=8A=A0=E6=B5=8B?= =?UTF-8?q?=E8=AF=95=E7=94=A8=E4=BE=8B?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- uni_modules/uts-tests/utssdk/ArrayBuffer.uts | 6 +++ uni_modules/uts-tests/utssdk/TFloat32Array.js | 4 ++ uni_modules/uts-tests/utssdk/TUInt8Array.js | 49 ++++++++++++------- 3 files changed, 40 insertions(+), 19 deletions(-) diff --git a/uni_modules/uts-tests/utssdk/ArrayBuffer.uts b/uni_modules/uts-tests/utssdk/ArrayBuffer.uts index d44d51e..f323bb5 100644 --- a/uni_modules/uts-tests/utssdk/ArrayBuffer.uts +++ b/uni_modules/uts-tests/utssdk/ArrayBuffer.uts @@ -75,6 +75,9 @@ export function testArrayBuffer() : Result { test('float32_testSet', () => { float32.testSet() }) + test('float32_testFrom', () => { + float32.from() + }) test('float32_testCopyWith', () => { float32.testCopyWith() }) @@ -434,6 +437,9 @@ export function testArrayBuffer() : Result { test('uint8_testConstructor', () => { uint8.testConstructor() }) + test('uint8_from', () => { + uint8.from() + }) test('uint8_testSet', () => { uint8.testSet() }) diff --git a/uni_modules/uts-tests/utssdk/TFloat32Array.js b/uni_modules/uts-tests/utssdk/TFloat32Array.js index eb52151..0cc5b4c 100644 --- a/uni_modules/uts-tests/utssdk/TFloat32Array.js +++ b/uni_modules/uts-tests/utssdk/TFloat32Array.js @@ -32,6 +32,10 @@ export class TFloat32Array { this.values(); this.arrayBufferSlice(); } + from(){ + var float32Array= Float32Array.from([1, 2, 3], (v: number, _: number):number => v + v); + expect(float32Array.toString()).toEqual('2,4,6'); + } testfloat32() { let float32 = new Float32Array(2); diff --git a/uni_modules/uts-tests/utssdk/TUInt8Array.js b/uni_modules/uts-tests/utssdk/TUInt8Array.js index e0db2c8..e66e827 100644 --- a/uni_modules/uts-tests/utssdk/TUInt8Array.js +++ b/uni_modules/uts-tests/utssdk/TUInt8Array.js @@ -32,7 +32,12 @@ export class TUint8Array { this.values(); this.arrayBufferSlice(); } - + from() { + var s = new Set([1, 2, 3]); + var unit8 = Uint8Array.from(s); + expect(unit8.toString()).toEqual('1,2,3'); + console.log(unit8.toString()) + } testMAX() { let float32 = new Uint8Array(16); float32[0] = 255; @@ -48,7 +53,7 @@ export class TUint8Array { testSet() { let float32 = new Uint8Array(8); - var array =[1, 2, 3] + var array = [1, 2, 3] float32.set(array, 1); expect(float32.toString()).toEqual("0,1,2,3,0,0,0,0"); } @@ -58,13 +63,14 @@ export class TUint8Array { 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,_ : number, _ : Uint8Array): boolean => value< 40); // + let result = new Uint8Array([12, 5, 8, 130, 44]).every((value: number, _: number, _: Uint8Array): boolean => + value < 40); // expect(result).toEqual(false); } @@ -87,29 +93,30 @@ export class TUint8Array { testFilter() { // const isBelowThreshold = (currentValue: number, index: number, _): boolean => currentValue >= 10; - - let float32 = new Uint8Array([12, 5, 8, 44]).filter((value : number, _ : number, _ : Uint8Array): boolean => value>= 10); + + let float32 = new Uint8Array([12, 5, 8, 44]).filter((value: number, _: number, _: 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, _ : number, _ : Uint8Array): boolean => value > 5); + let res = float32.find((value: number, _: number, _: Uint8Array): boolean => value > 5); expect(res).toEqual(8); } findIndex() { let float32 = new Uint8Array([4, 6, 8, 12]); - let res = float32.findIndex((value : number, _ : number, _ : Uint8Array): boolean => value > 100); + let res = float32.findIndex((value: number, _: number, _: Uint8Array): boolean => value > 100); expect(res).toEqual(-1); let ufloat32 = new Uint8Array([4, 6, 7, 120]); - res = ufloat32.findIndex((value : number, _ : number, _ : Uint8Array): boolean => value > 100); + res = ufloat32.findIndex((value: number, _: number, _: Uint8Array): boolean => value > 100); expect(res).toEqual(3); } foreach() { - new Uint8Array([0, 1, 2, 3]).forEach((value : number, index : number, _ : Uint8Array) => { + new Uint8Array([0, 1, 2, 3]).forEach((value: number, index: number, _: Uint8Array) => { console.log(`a[${index}] = ${value}`); }); } @@ -118,7 +125,7 @@ export class TUint8Array { let arr = new Uint8Array([10, 20, 30, 40, 50]); let entries = arr.entries(); expect(entries.next().value[1]).toEqual(10); - + } includes() { @@ -171,28 +178,32 @@ export class TUint8Array { map() { let numbers = new Uint8Array([1, 4, 9]); - let doubles = numbers.map((value : number, _ : number, _ : Uint8Array): number => value * 2); + let doubles = numbers.map((value: number, _: number, _: 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, _ : number, _ : Uint8Array): number => accumulator + currentValue); + let res = total.reduce((accumulator: number, currentValue: number, _: number, _: Uint8Array): number => + accumulator + currentValue); expect(res).toEqual(6); total = new Uint8Array([0, 1, 2, 3]); - res = total.reduce((accumulator : number, currentValue : number, _ : number, _ : Uint8Array): number => accumulator + currentValue, 8); + res = total.reduce((accumulator: number, currentValue: number, _: number, _: Uint8Array): number => accumulator + + currentValue, 8); expect(res).toEqual(14); } reduceRight() { let total = new Uint8Array([0, 1, 2, 3]); - let res = total.reduceRight((accumulator: number, currentValue : number, _ : number, _ : Uint8Array): number => accumulator + currentValue); + let res = total.reduceRight((accumulator: number, currentValue: number, _: number, _: Uint8Array): number => + accumulator + currentValue); expect(res).toEqual(6); total = new Uint8Array([0, 1, 2, 3]); - res = total.reduceRight((accumulator: number, currentValue : number, _ : number, _ : Uint8Array): number => accumulator + currentValue, 8); + res = total.reduceRight((accumulator: number, currentValue: number, _: number, _: Uint8Array): number => + accumulator + currentValue, 8); expect(res).toEqual(14); } @@ -222,7 +233,7 @@ export class TUint8Array { numbers.sort(); expect(numbers.toString()).toEqual("1,5,40"); - numbers.sort((a, b):Number => a - b); + numbers.sort((a, b): Number => a - b); expect(numbers.toString()).toEqual("1,5,40"); } @@ -240,7 +251,7 @@ export class TUint8Array { let arr = new Uint8Array([1, 2, 3]); let values = arr.values(); expect(values.next().value).toEqual(1); - + } arrayBufferSlice() { @@ -253,4 +264,4 @@ export class TUint8Array { let sliced = new Uint8Array(res); expect(sliced[0]).toEqual(42); } -} +} \ No newline at end of file -- GitLab