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How to use endAfterEventLoopTurn method in wpt

Best JavaScript code snippet using wpt

video-encoder.any.js

Source:video-encoder.any.js

...27  // VideoEncoderInit has required fields.28  let encoder = new VideoEncoder(getDefaultCodecInit(t));29  assert_equals(encoder.state, "unconfigured");30  encoder.close();31  return endAfterEventLoopTurn();32}, 'Test VideoEncoder construction');33promise_test(t => {34  let encoder = new VideoEncoder(getDefaultCodecInit(t));35  let badCodecsList = [36    '',                         // Empty codec37    'bogus',                    // Non exsitent codec38    'vorbis',                   // Audio codec39    'vp9',                      // Ambiguous codec40    'video/webm; codecs="vp9"'  // Codec with mime type41  ]42  testConfigurations(encoder, defaultConfig, badCodecsList);43  return endAfterEventLoopTurn();44}, 'Test VideoEncoder.configure()');45promise_test(async t => {46  let output_chunks = [];47  let codecInit = getDefaultCodecInit(t);48  codecInit.output = chunk => output_chunks.push(chunk);49  let encoder = new VideoEncoder(codecInit);50  // No encodes yet.51  assert_equals(encoder.encodeQueueSize, 0);52  encoder.configure(defaultConfig);53  // Still no encodes.54  assert_equals(encoder.encodeQueueSize, 0);55  let frame1 = await createVideoFrame(640, 480, 0);56  let frame2 = await createVideoFrame(640, 480, 33333);57  encoder.encode(frame1.clone());58  encoder.encode(frame2.clone());59  // Could be 0, 1, or 2. We can't guarantee this check runs before the UA has60  // processed the encodes.61  assert_true(encoder.encodeQueueSize >= 0 && encoder.encodeQueueSize <= 2)62  await encoder.flush();63  // We can guarantee that all encodes are processed after a flush.64  assert_equals(encoder.encodeQueueSize, 0);65  assert_equals(output_chunks.length, 2);66  assert_equals(output_chunks[0].timestamp, frame1.timestamp);67  assert_equals(output_chunks[1].timestamp, frame2.timestamp);68}, 'Test successful configure(), encode(), and flush()');69promise_test(async t => {70  let callbacks_before_reset = 0;71  let callbacks_after_reset = 0;72  let codecInit = getDefaultCodecInit(t);73  codecInit.output = chunk => {74    if (chunk.timestamp % 2 == 0) {75      // pre-reset frames have even timestamp76      callbacks_before_reset++;77    } else {78      // after-reset frames have odd timestamp79      callbacks_after_reset++;80    }81  }82  let encoder = new VideoEncoder(codecInit);83  encoder.configure(defaultConfig);84  await encoder.flush();85  let frames = [];86  for (let i = 0; i < 200; i++) {87    let frame = await createVideoFrame(640, 480, i * 40_000);88    frames.push(frame);89  }90  for (frame of frames)91    encoder.encode(frame);92  // Wait for the first frame to be encoded93  await t.step_wait(() => callbacks_before_reset > 0,94    "Encoded outputs started coming", 10000, 1);95  let saved_callbacks_before_reset = callbacks_before_reset;96  assert_greater_than(callbacks_before_reset, 0);97  assert_less_than_equal(callbacks_before_reset, frames.length);98  encoder.reset();99  assert_equals(encoder.encodeQueueSize, 0);100  let newConfig = { ...defaultConfig };101  newConfig.width = 800;102  newConfig.height = 600;103  encoder.configure(newConfig);104  for (let i = frames.length; i < frames.length + 5; i++) {105    let frame = await createVideoFrame(800, 600, i * 40_000 + 1);106    encoder.encode(frame);107  }108  await encoder.flush();109  assert_equals(callbacks_after_reset, 5);110  assert_equals(saved_callbacks_before_reset, callbacks_before_reset);111  assert_equals(encoder.encodeQueueSize, 0);112}, 'Test successful reset() and re-confiugre()');113promise_test(async t => {114  let output_chunks = [];115  let codecInit = getDefaultCodecInit(t);116  codecInit.output = chunk => output_chunks.push(chunk);117  let encoder = new VideoEncoder(codecInit);118  // No encodes yet.119  assert_equals(encoder.encodeQueueSize, 0);120  let config = defaultConfig;121  encoder.configure(config);122  let frame1 = await createVideoFrame(640, 480, 0);123  let frame2 = await createVideoFrame(640, 480, 33333);124  encoder.encode(frame1.clone());125  encoder.configure(config);126  encoder.encode(frame2.clone());127  await encoder.flush();128  // We can guarantee that all encodes are processed after a flush.129  assert_equals(encoder.encodeQueueSize, 0);130  // The first frame may have been dropped when reconfiguring.131  // This shouldn't happen, and should be fixed/called out in the spec, but132  // this is preptively added to prevent flakiness.133  // TODO: Remove these checks when implementations handle this correctly.134  assert_true(output_chunks.length == 1 || output_chunks.length == 2);135  if (output_chunks.length == 1) {136    // If we only have one chunk frame, make sure we droped the frame that was137    // in flight when we reconfigured.138    assert_equals(output_chunks[0].timestamp, frame2.timestamp);139  } else {140    assert_equals(output_chunks[0].timestamp, frame1.timestamp);141    assert_equals(output_chunks[1].timestamp, frame2.timestamp);142  }143  output_chunks = [];144  let frame3 = await createVideoFrame(640, 480, 66666);145  let frame4 = await createVideoFrame(640, 480, 100000);146  encoder.encode(frame3.clone());147  // Verify that a failed call to configure does not change the encoder's state.148  let badConfig = { ...defaultConfig };149  badConfig.codec = 'bogus';150  assert_throws_js(TypeError, () => encoder.configure(badConfig));151  encoder.encode(frame4.clone());152  await encoder.flush();153  assert_equals(output_chunks[0].timestamp, frame3.timestamp);154  assert_equals(output_chunks[1].timestamp, frame4.timestamp);155}, 'Test successful encode() after re-configure().');156promise_test(async t => {157  let output_chunks = [];158  let codecInit = getDefaultCodecInit(t);159  codecInit.output = chunk => output_chunks.push(chunk);160  let encoder = new VideoEncoder(codecInit);161  let timestamp = 33333;162  let frame = await createVideoFrame(640, 480, timestamp);163  encoder.configure(defaultConfig);164  assert_equals(encoder.state, "configured");165  encoder.encode(frame);166  // |frame| is not longer valid since it has been closed.167  assert_not_equals(frame.timestamp, timestamp);168  assert_throws_dom("InvalidStateError", () => frame.clone());169  encoder.close();170  return endAfterEventLoopTurn();171}, 'Test encoder consumes (closes) frames.');172promise_test(async t => {173  let encoder = new VideoEncoder(getDefaultCodecInit(t));174  let frame = await createVideoFrame(640, 480, 0);175  return testClosedCodec(t, encoder, defaultConfig, frame);176}, 'Verify closed VideoEncoder operations');177promise_test(async t => {178  let encoder = new VideoEncoder(getDefaultCodecInit(t));179  let frame = await createVideoFrame(640, 480, 0);180  return testUnconfiguredCodec(t, encoder, frame);181}, 'Verify unconfigured VideoEncoder operations');182promise_test(async t => {183  let encoder = new VideoEncoder(getDefaultCodecInit(t));184  let frame = await createVideoFrame(640, 480, 0);...

audio-decoder.any.js

Source:audio-decoder.any.js

...18  // AudioDecoderInit has required fields.19  let decoder = new AudioDecoder(getDefaultCodecInit(t));20  assert_equals(decoder.state, "unconfigured");21  decoder.close();22  return endAfterEventLoopTurn();23}, 'Test AudioDecoder construction');24promise_test(t => {25  let decoder = new AudioDecoder(getDefaultCodecInit(t));26  let badCodecsList = [27    '',                         // Empty codec28    'bogus',                    // Non exsitent codec29    'vp8',                      // Video codec30    'audio/webm; codecs="opus"' // Codec with mime type31  ]32  testConfigurations(decoder, defaultConfig, badCodecsList);33  return endAfterEventLoopTurn();34}, 'Test AudioDecoder.configure()');35promise_test(t => {36  let decoder = new AudioDecoder(getDefaultCodecInit(t));37  return testClosedCodec(t, decoder, defaultConfig, getFakeChunk());38}, 'Verify closed AudioDecoder operations');39promise_test(t => {40  let decoder = new AudioDecoder(getDefaultCodecInit(t));41  return testUnconfiguredCodec(t, decoder, getFakeChunk());...

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3    if (err) return console.error(err);4    wpt.endAfterEventLoopTurn(data.data.testId, function(err, data) {5        if (err) return console.error(err);6        console.log(data);7    });8});

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3var options = {4};5var testID;6wpt.runTest(testURL, options, function(err, data) {7    if (err) {8        console.log(err);9    } else {10        testID = data.data.testId;11        console.log('Test ID: ' + testID);12        wpt.endAfterEventLoopTurn(testID, function(err, data) {13            if (err) {14                console.log(err);15            } else {16                console.log('Test Ended');17            }18        });19    }20});21var wpt = require('webpagetest');22var wpt = new WebPageTest('www.webpagetest.org');23var options = {24};25var testID;26wpt.runTest(testURL, options, function(err, data) {27    if (err) {28        console.log(err);29    } else {30        testID = data.data.testId;31        console.log('Test ID: ' + testID);32        wpt.endAfterEventLoopTurn(testID, function(err, data) {33            if (err) {34                console.log(err);35            } else {36                console.log('Test Ended');37            }38        });39    }40});41{ statusCode: 400,42   { statusCode: 400,43     data: 'Invalid test ID: undefined' } }

Using AI Code Generation

1var wpt = require('webpagetest');2var webPageTest = new wpt('API_KEY');3    if (err) return console.error(err);4    webPageTest.endAfterEventLoopTurn(data.data.testId, function(err, data) {5        if (err) return console.error(err);6        console.log(data);7    });8});9webPageTest.endAfter(data.data.testId, 60, function(err, data) {10    if (err) return console.error(err);11    console.log(data);12});13webPageTest.endAfterRuns(data.data.testId, 3, function(err, data) {14    if (err) return console.error(err);15    console.log(data);16});17webPageTest.endAfterPageLoads(data.data.testId, 3, function(err, data) {18    if (err) return console.error(err);19    console.log(data);20});21webPageTest.endAfterPageViews(data.data.testId, 3, function(err, data) {22    if (err) return console.error(err);23    console.log(data);24});25webPageTest.endAfterDomElements(data.data.testId, 3, function(err, data) {26    if (err)

Using AI Code Generation

1var wpt = require('webpagetest');2var options = {3};4    if (err) {5        console.log(err);6    } else {7        console.log(data);8        wpt.endAfterEventLoopTurn(options, data.data.runs[1].firstView, function(err, data) {9            if (err) {10                console.log(err);11            } else {12                console.log(data);13            }14        });15    }16});17var wpt = require('webpagetest');18var options = {19};20    if (err) {21        console.log(err);22    } else {23        console.log(data);24        wpt.endAfterDocumentComplete(options, data.data.runs[1].firstView, function(err, data) {25            if (err) {26                console.log(err);27            } else {28                console.log(data);29            }30        });31    }32});33var wpt = require('webpagetest');34var options = {35};36    if (

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3var testID = '170515_9M_1c1b8e5b0f2d2d1b2b2e8f0d5d9c4c4d';4var testResult = wpt.endAfterEventLoopTurn(testID, function(err, data) {5  if (err) return console.error(err);6  console.log(data);7});8var wpt = require('webpagetest');9var wpt = new WebPageTest('www.webpagetest.org');10var testID = '170515_9M_1c1b8e5b0f2d2d1b2b2e8f0d5d9c4c4d';11var testResult = wpt.endTest(testID, function(err, data) {12  if (err) return console.error(err);13  console.log(data);14});15var wpt = require('webpagetest');16var wpt = new WebPageTest('www.webpagetest.org');17var testResult = wpt.getLocations(function(err, data) {18  if (err) return console.error(err);19  console.log(data);20});21var wpt = require('webpagetest');22var wpt = new WebPageTest('www.webpagetest.org');23var testResult = wpt.getTesters(function(err, data) {24  if (err) return console.error(err);25  console.log(data);26});27var wpt = require('webpagetest');28var wpt = new WebPageTest('www.webpagetest.org');29var testID = '170515_9M_1c1b8e5b0f2d2d1b2b2e8f0d5d9c4c4d';30var testResult = wpt.getTestStatus(testID, function(err, data) {31  if (err) return console.error(err);32  console.log(data);33});

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