How to use writeBufferSource method in wpt

Best JavaScript code snippet using wpt

read_write_async_buffer_offset.tentative.https.any.js

Source:read_write_async_buffer_offset.tentative.https.any.js

1// META: title=NativeIO API: Read/write correctly offsets into the source buffer2// META: global=window,worker3// META: script=resources/support.js4'use strict';5promise_test(async testCase => {6  await reserveAndCleanupCapacity(testCase);7  const file = await storageFoundation.open('test_file');8  testCase.add_cleanup(async () => {9    await file.close();10    await storageFoundation.delete('test_file');11  });12  const writeBufferData = new Uint8Array([64, 65, 66, 67, 68, 69, 70, 71]);13  const writeBufferSource = new Uint8Array(writeBufferData.buffer, 3, 4);14  assert_equals(writeBufferSource.byteOffset, 3, 'Test setup error');15  assert_equals(writeBufferSource.byteLength, 4, 'Test setup error');16  assert_equals(writeBufferSource.buffer.byteLength, 8, 'Test setup error');17  const {buffer: writeBuffer, writtenBytes} =18      await file.write(writeBufferSource, 0);19  assert_equals(20      writtenBytes, 4,21      'NativeIOFile.write() should resolve with the number of bytes written');22  assert_equals(23      writeBuffer.byteOffset, 3,24      'NativeIOFile.write() should produce the same view offset as its input');25  assert_equals(26      writeBuffer.byteLength, 4,27      'NativeIOFile.write() should produce the same view size as its input');28  assert_equals(29      writeBuffer.buffer.byteLength, 8,30      'NativeIOFile.write() should use the same buffer as its input');31  const {buffer: readBuffer, readBytes} = await file.read(new Uint8Array(4), 0);32  assert_equals(33      readBytes, 4,34      'NativeIOFile.write() should write the entire view size');35  assert_array_equals(36      readBuffer, [67, 68, 69, 70],37      'NativeIOFile.write() should account for the buffer offset');38}, 'NativeIOFile.write with a Uint8Array accounts for the buffer offset');39promise_test(async testCase => {40  await reserveAndCleanupCapacity(testCase);41  const file = await storageFoundation.open('test_file');42  testCase.add_cleanup(async () => {43    await file.close();44    await storageFoundation.delete('test_file');45  });46  const writeBufferData = new Uint16Array(47      [0x4041, 0x4243, 0x4445, 0x4647, 0x4849, 0x4a4b, 0x4c4d, 0x4e4f]);48  const writeBufferSource = new Uint16Array(writeBufferData.buffer, 6, 4);49  assert_equals(writeBufferSource.byteOffset, 6, 'Test setup error');50  assert_equals(writeBufferSource.byteLength, 8, 'Test setup error');51  assert_equals(writeBufferSource.buffer.byteLength, 16, 'Test setup error');52  const {buffer: writeBuffer, writtenBytes} =53      await file.write(writeBufferSource, 0);54  assert_equals(55      writtenBytes, 8,56      'NativeIOFile.write() should resolve with the number of bytes written');57  assert_equals(58      writeBuffer.byteOffset, 6,59      'NativeIOFile.write() should produce the same view offset as its input');60  assert_equals(61      writeBuffer.byteLength, 8,62      'NativeIOFile.write() should produce the same view size as its input');63  assert_equals(64      writeBuffer.buffer.byteLength, 16,65      'NativeIOFile.write() should use the same buffer as its input');66  const {buffer: readBuffer, readBytes} =67      await file.read(new Uint16Array(4), 0);68  assert_equals(69      readBytes, 8,70      'NativeIOFile.write() should write the entire view size');71  assert_array_equals(72      readBuffer, [0x4647, 0x4849, 0x4a4b, 0x4c4d],73      'NativeIOFile.write() should account for the buffer offset');74}, 'NativeIOFile.write with a Uint16Array accounts for the buffer offset');75promise_test(async testCase => {76  await reserveAndCleanupCapacity(testCase);77  const file = await storageFoundation.open('test_file');78  testCase.add_cleanup(async () => {79    await file.close();80    await storageFoundation.delete('test_file');81  });82  const {buffer: writeBuffer, writtenBytes} =83      await file.write(new Uint8Array([64, 65, 66, 67]), 0);84  assert_equals(85      writtenBytes, 4,86      'NativeIOFile.write() should resolve with the number of bytes written');87  const readBufferData = new Uint8Array(8);88  const readBufferSource = new Uint8Array(readBufferData.buffer, 3, 4);89  assert_equals(readBufferSource.byteOffset, 3, 'Test setup error');90  assert_equals(readBufferSource.byteLength, 4, 'Test setup error');91  assert_equals(readBufferSource.buffer.byteLength, 8, 'Test setup error');92  const {buffer: readBuffer, readBytes} = await file.read(readBufferSource, 0);93  assert_equals(94      readBytes, 4,95      'NativeIOFile.read() should read the entire input view size');96  assert_equals(97      readBuffer.byteOffset, 3,98      'NativeIOFile.read() should produce the same view offset as its input');99  assert_equals(100      readBuffer.byteLength, 4,101      'NativeIOFile.read() should produce the same view size as its input');102  assert_equals(103      readBuffer.buffer.byteLength, 8,104      'NativeIOFile.read() should use the same buffer as its input');105  assert_array_equals(106      readBuffer, writeBuffer,107      'NativeIOFile.read() should account for the buffer offset');108  const readBufferFull = new Uint8Array(readBuffer.buffer);109  assert_array_equals(110      readBufferFull, [0, 0, 0, 64, 65, 66, 67, 0],111      'NativeIOFile.read() should leave the buffer outside the view untouched');112}, 'NativeIOFile.read with a Uint8Array accounts for the buffer offset');113promise_test(async testCase => {114  await reserveAndCleanupCapacity(testCase);115  const file = await storageFoundation.open('test_file');116  testCase.add_cleanup(async () => {117    await file.close();118    await storageFoundation.delete('test_file');119  });120  const {buffer: writeBuffer, writtenBytes} =121      await file.write(new Uint16Array([0x4041, 0x4243, 0x4445, 0x4647]), 0);122  assert_equals(123      writtenBytes, 8,124      'NativeIOFile.write() should resolve with the number of bytes written');125  const readBufferData = new Uint16Array(8);126  const readBufferSource = new Uint16Array(readBufferData.buffer, 6, 4);127  assert_equals(readBufferSource.byteOffset, 6, 'Test setup error');128  assert_equals(readBufferSource.byteLength, 8, 'Test setup error');129  assert_equals(readBufferSource.buffer.byteLength, 16, 'Test setup error');130  const {buffer: readBuffer, readBytes} = await file.read(readBufferSource, 0);131  assert_equals(132      readBytes, 8,133      'NativeIOFile.read() should read the entire input view size');134  assert_equals(135      readBuffer.byteOffset, 6,136      'NativeIOFile.read() should produce the same view offset as its input');137  assert_equals(138      readBuffer.byteLength, 8,139      'NativeIOFile.read() should produce the same view size as its input');140  assert_equals(141      readBuffer.buffer.byteLength, 16,142      'NativeIOFile.read() should use the same buffer as its input');143  assert_array_equals(144      readBuffer, writeBuffer,145      'NativeIOFile.read() should account for the buffer offset');146  const readBufferFull = new Uint16Array(readBuffer.buffer);147  assert_array_equals(148      readBufferFull, [0, 0, 0, 0x4041, 0x4243, 0x4445, 0x4647, 0],149      'NativeIOFile.read() should leave the buffer outside the view untouched');...

read_write_sync_buffer_offset.tentative.https.any.js

Source:read_write_sync_buffer_offset.tentative.https.any.js

1// META: title=NativeIO API: Read/write correctly offsets into the source buffer2// META: global=dedicatedworker3// META: script=resources/support.js4'use strict';5test(testCase => {6  reserveAndCleanupCapacitySync(testCase);7  const file = storageFoundation.openSync('test_file');8  testCase.add_cleanup(() => {9    file.close();10    storageFoundation.deleteSync('test_file');11  });12  const writeBufferData = new Uint8Array([64, 65, 66, 67, 68, 69, 70, 71]);13  const writeBufferSource = new Uint8Array(writeBufferData.buffer, 3, 4);14  assert_equals(writeBufferSource.byteOffset, 3, 'Test setup error');15  assert_equals(writeBufferSource.byteLength, 4, 'Test setup error');16  assert_equals(writeBufferSource.buffer.byteLength, 8, 'Test setup error');17  const {buffer: writeBuffer, writtenBytes} = file.write(writeBufferSource, 0);18  assert_equals(19      writtenBytes, 4,20      'NativeIOFileSync.write() should return the number of bytes written');21  assert_equals(22      writeBuffer.byteOffset, 3,23      'NativeIOFileSync.write() should return the input view offset');24  assert_equals(25      writeBuffer.byteLength, 4,26      'NativeIOFileSync.write() should return the input view size');27  assert_equals(28      writeBuffer.buffer.byteLength, 8,29      'NativeIOFileSync.write() should use the same buffer as its input');30  const {buffer: readBuffer, readBytes} = file.read(new Uint8Array(4), 0);31  assert_equals(32      readBytes, 4,33      'NativeIOFileSync.write() should write the entire view size');34  assert_array_equals(35      readBuffer, [67, 68, 69, 70],36      'NativeIOFileSync.write() should account for the buffer offset');37}, 'NativeIOFileSync.write with a Uint8Array accounts for the buffer offset');38test(testCase => {39  reserveAndCleanupCapacitySync(testCase);40  const file = storageFoundation.openSync('test_file');41  testCase.add_cleanup(() => {42    file.close();43    storageFoundation.deleteSync('test_file');44  });45  const writeBufferData = new Uint16Array(46      [0x4041, 0x4243, 0x4445, 0x4647, 0x4849, 0x4a4b, 0x4c4d, 0x4e4f]);47  const writeBufferSource = new Uint16Array(writeBufferData.buffer, 6, 4);48  assert_equals(writeBufferSource.byteOffset, 6, 'Test setup error');49  assert_equals(writeBufferSource.byteLength, 8, 'Test setup error');50  assert_equals(writeBufferSource.buffer.byteLength, 16, 'Test setup error');51  const {buffer: writeBuffer, writtenBytes} = file.write(writeBufferSource, 0);52  assert_equals(53      writtenBytes, 8,54      'NativeIOFileSync.write() should return the number of bytes written');55  assert_equals(56      writeBuffer.byteOffset, 6,57      'NativeIOFileSync.write() should return the input view offset');58  assert_equals(59      writeBuffer.byteLength, 8,60      'NativeIOFileSync.write() should return the input view size');61  assert_equals(62      writeBuffer.buffer.byteLength, 16,63      'NativeIOFileSync.write() should use the same buffer as its input');64  const {buffer: readBuffer, readBytes} = file.read(new Uint16Array(4), 0);65  assert_equals(66      readBytes, 8,67      'NativeIOFile.write() should write the entire view size');68  assert_array_equals(69      readBuffer, [0x4647, 0x4849, 0x4a4b, 0x4c4d],70      'NativeIOFileSync.write() should account for the buffer offset');71}, 'NativeIOFileSync.write with a Uint16Array accounts for the buffer offset');72test(testCase => {73  reserveAndCleanupCapacitySync(testCase);74  const file = storageFoundation.openSync('test_file');75  testCase.add_cleanup(() => {76    file.close();77    storageFoundation.deleteSync('test_file');78  });79  const {buffer: writeBuffer, writtenBytes} =80      file.write(new Uint8Array([64, 65, 66, 67]), 0);81  assert_equals(82      writtenBytes, 4,83      'NativeIOFileSync.write() should return the number of bytes written');84  const readBufferData = new Uint8Array(8);85  const readBufferSource = new Uint8Array(readBufferData.buffer, 3, 4);86  assert_equals(readBufferSource.byteOffset, 3, 'Test setup error');87  assert_equals(readBufferSource.byteLength, 4, 'Test setup error');88  assert_equals(readBufferSource.buffer.byteLength, 8, 'Test setup error');89  const {buffer: readBuffer, readBytes} = file.read(readBufferSource, 0);90  assert_equals(91      readBytes, 4,92      'NativeIOFileSync.read() should read the entire input view size');93  assert_equals(94      readBuffer.byteOffset, 3,95      'NativeIOFileSync.read() should return the input view offset');96  assert_equals(97      readBuffer.byteLength, 4,98      'NativeIOFileSync.read() should return the input view size');99  assert_equals(100      readBuffer.buffer.byteLength, 8,101      'NativeIOFileSync.read() should use the same buffer as its input');102  assert_array_equals(103      readBuffer, writeBuffer,104      'NativeIOFileSync.read() should account for the buffer offset');105  const readBufferFull = new Uint8Array(readBuffer.buffer);106  assert_array_equals(107      readBufferFull, [0, 0, 0, 64, 65, 66, 67, 0],108      'NativeIOFileSync.read() should leave the buffer outside the view ' +109      'untouched');110}, 'NativeIOFileSync.read with a Uint8Array accounts for the buffer offset');111test(testCase => {112  reserveAndCleanupCapacitySync(testCase);113  const file = storageFoundation.openSync('test_file');114  testCase.add_cleanup(() => {115    file.close();116    storageFoundation.deleteSync('test_file');117  });118  const {buffer: writeBuffer, writtenBytes} =119      file.write(new Uint16Array([0x4041, 0x4243, 0x4445, 0x4647]), 0);120  assert_equals(121      writtenBytes, 8,122      'NativeIOFileSync.write() should return the number of bytes written');123  const readBufferData = new Uint16Array(8);124  const readBufferSource = new Uint16Array(readBufferData.buffer, 6, 4);125  assert_equals(readBufferSource.byteOffset, 6, 'Test setup error');126  assert_equals(readBufferSource.byteLength, 8, 'Test setup error');127  assert_equals(readBufferSource.buffer.byteLength, 16, 'Test setup error');128  const {buffer: readBuffer, readBytes} = file.read(readBufferSource, 0);129  assert_equals(130      readBytes, 8,131      'NativeIOFileSync.read() should read the entire input view size');132  assert_equals(133      readBuffer.byteOffset, 6,134      'NativeIOFileSync.read() should return the input view offset');135  assert_equals(136      readBuffer.byteLength, 8,137      'NativeIOFileSync.read() should return the input view size');138  assert_equals(139      readBuffer.buffer.byteLength, 16,140      'NativeIOFileSync.read() should use the same buffer as its input');141  assert_array_equals(142      readBuffer, writeBuffer,143      'NativeIOFileSync.read() should account for the buffer offset');144  const readBufferFull = new Uint16Array(readBuffer.buffer);145  assert_array_equals(146      readBufferFull, [0, 0, 0, 0x4041, 0x4243, 0x4445, 0x4647, 0],147      'NativeIOFileSync.read() should leave the buffer outside the view ' +148      'untouched');...

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org', 'A.1234567890abcdef1234567890abcdef');3var options = {4};5  if (err) return console.error(err);6  console.log('Test submitted to WebPagetest for %s', data.data.testUrl);7  console.log('Test ID: %s', data.data.testId);8  wpt.getTestResults(data.data.testId, function(err, data) {9    if (err) return console.error(err);10    console.log('Test completed');11    console.log('First View: %s', data.data.average.firstView.loadTime);12    console.log('Repeat View: %s', data.data.average.repeatView.loadTime);13  });14});15var wpt = require('webpagetest');16var wpt = new WebPageTest('www.webpagetest.org', 'A.1234567890abcdef1234567890abcdef');17var options = {18};19  if (err) return console.error(err);20  console.log('Test submitted to WebPagetest for %s', data.data.testUrl);21  console.log('Test ID: %s', data.data.testId);22  wpt.getTestResults(data.data.testId, function(err, data) {23    if (err) return console.error(err);24    console.log('Test completed');25    console.log('First View: %s', data.data.average.firstView.loadTime);26    console.log('Repeat View: %s', data.data.average.repeatView.loadTime);27  });28});29var wpt = require('webpagetest');30var wpt = new WebPageTest('www.webpagetest.org', 'A.1234567890abcdef1234567890abcdef

Using AI Code Generation

1var wpt = require('wpt');2var wpt = new WebPageTest('www.webpagetest.org', 'API_KEY');3  if (err) return console.error(err);4  console.log('Test Submitted. Test ID: %s', data.testId);5  wpt.getTestResults(data.testId, function(err, data) {6    if (err) return console.error(err);7    console.log('Test Complete. Results:');8    console.log(data);9  });10});11var wpt = require('wpt');12var wpt = new WebPageTest('www.webpagetest.org', 'API_KEY');13  if (err) return console.error(err);14  console.log('Test Submitted. Test ID: %s', data.testId);15  wpt.getTestResults(data.testId, function(err, data) {16    if (err) return console.error(err);17    console.log('Test Complete. Results:');18    console.log(data);19  });20});21var wpt = require('wpt');22var wpt = new WebPageTest('www.webpagetest.org', 'API_KEY');23  if (err) return console.error(err);24  console.log('Test Submitted. Test ID: %s', data.testId);25  wpt.getTestResults(data.testId, function(err, data) {26    if (err) return console.error(err);27    console.log('Test Complete. Results:');28    console.log(data);29  });30});31var wpt = require('wpt');32var wpt = new WebPageTest('www.webpagetest.org', 'API_KEY');

Using AI Code Generation

1const Wptb = require('wptb');2const wptb = new Wptb();3wptb.writeBufferSource(bufferSource, 'test.wav', 'audio/wav').then((result) => {4  console.log(result);5});6const Wptb = require('wptb');7const wptb = new Wptb();8wptb.writeBlob(blob, 'test.wav', 'audio/wav').then((result) => {9  console.log(result);10});11const Wptb = require('wptb');12const wptb = new Wptb();13wptb.writeArrayBuffer(arrayBuffer, 'test.wav', 'audio/wav').then((result) => {14  console.log(result);15});16const Wptb = require('wptb');17const wptb = new Wptb();18wptb.writeBuffer(buffer, 'test.wav', 'audio/wav').then((result) => {19  console.log(result);20});21const Wptb = require('wptb');22const wptb = new Wptb();23wptb.writeString('Hello World', 'test.txt', 'text/plain').then((result) => {24  console.log(result);25});26const Wptb = require('wptb');27const wptb = new Wptb();28wptb.writeFile('test.txt', 'text/plain').then((result) => {29  console.log(result);30});31const Wptb = require('wptb');32const wptb = new Wptb();33wptb.writeBase64('base64 string', 'test.txt', 'text/plain').then((result) => {34  console.log(result);35});36const Wptb = require('wptb');

Using AI Code Generation

1var wpt = require('wpt');2var fs = require('fs');3var path = require('path');4var testname = 'test';5var location = 'Dulles:Chrome';6var connectivity = 'Cable';7var runs = 1;8var firstViewOnly = false;9var pollResults = 5;10var timeout = 300;11var video = true;12var private = false;13var script = 'document.getElementById("hplogo").click()';14var label = 'test';15var wptKey = 'A.1234567890';16var wptOptions = {17};18var wptClient = new wpt(wptServer, wptKey);19wptClient.runTest(testurl, location, connectivity, wptOptions, function(err, data) {20  if (err) {21    console.log(err);22  } else {23    var testId = data.data.testId;24    wptClient.getTestResults(testId, function(err, data) {25      if (err) {26        console.log(err);27      } else {28        console.log(data);29      }30    });31  }32});33var wpt = require('wpt');34var fs = require('fs');35var path = require('path');36var testname = 'test';37var location = 'Dulles:Chrome';38var connectivity = 'Cable';39var runs = 1;40var firstViewOnly = false;41var pollResults = 5;42var timeout = 300;43var video = true;44var private = false;45var script = 'document.getElementById("hplogo").click()';46var label = 'test';47var wptKey = 'A.1234567890';48var wptOptions = {

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