Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use ReadableByteStreamController method in wpt

Best JavaScript code snippet using wpt

brand-checks.any.js

Source:brand-checks.any.js

...73  methodThrowsForAll(ReadableStreamBYOBReader.prototype, 'releaseLock',74                     [fakeRSBYOBReader(), realRS(), realRBSController(), undefined, null]);75}, 'ReadableStreamBYOBReader.prototype.releaseLock enforces a brand check');76test(() => {77  assert_throws(new TypeError(), () => new ReadableByteStreamController(fakeRS()),78                'Constructing a ReadableByteStreamController should throw');79}, 'ReadableByteStreamController enforces a brand check on its arguments');80test(() => {81  assert_throws(new TypeError(), () => new ReadableByteStreamController(realRS()),82                'Constructing a ReadableByteStreamController should throw');83}, 'ReadableByteStreamController can\'t be given a fully-constructed ReadableStream');84test(() => {85  getterThrowsForAll(ReadableByteStreamController.prototype, 'byobRequest',86                     [fakeRBSController(), realRS(), realRSBYOBReader(), undefined, null]);87}, 'ReadableByteStreamController.prototype.byobRequest enforces a brand check');88test(() => {89  methodThrowsForAll(ReadableByteStreamController.prototype, 'close',90                     [fakeRBSController(), realRS(), realRSBYOBReader(), undefined, null]);91}, 'ReadableByteStreamController.prototype.close enforces a brand check');92test(() => {93  methodThrowsForAll(ReadableByteStreamController.prototype, 'enqueue',94                     [fakeRBSController(), realRS(), realRSBYOBReader(), undefined, null], [new Uint8Array(1)]);95}, 'ReadableByteStreamController.prototype.enqueue enforces a brand check');...

Using AI Code Generation

1const { ReadableByteStreamController } = require("stream/web");2const { ReadableStream } = require("stream/web");3const { WritableStream } = require("stream/web");4const { WritableStreamDefaultController } = require("stream/web");5const { ByteLengthQueuingStrategy } = require("stream/web");6const { CountQueuingStrategy } = require("stream/web");7const { TransformStream } = require("stream/web");8const { TransformStreamDefaultController } = require("stream/web");9const rs = new ReadableStream({10  start(controller) {11    ReadableByteStreamController.close(controller);12    ReadableByteStreamController.enqueue(controller, new Uint8Array());13    ReadableByteStreamController.error(controller, new Error());14  },15});16const ws = new WritableStream({17  start(controller) {18    WritableStreamDefaultController.close(controller);19    WritableStreamDefaultController.error(controller, new Error());20  },21});22const ts = new TransformStream({23  start(controller) {24    TransformStreamDefaultController.close(controller);25    TransformStreamDefaultController.enqueue(controller, "a");26    TransformStreamDefaultController.error(controller, new Error());27  },28});29new ByteLengthQueuingStrategy({ highWaterMark: 1 });30new CountQueuingStrategy({ highWaterMark: 1 });31const byobReader = rs.getReader({ mode: "byob" });32byobReader.read(new Uint8Array());33byobReader.releaseLock();34const defaultReader = rs.getReader();35defaultReader.read();36defaultReader.releaseLock();37const writer = ws.getWriter();38writer.write("a");39writer.close();40writer.abort();41writer.releaseLock();42const transformReader = ts.getReader();43transformReader.read();44transformReader.releaseLock();45const transformWriter = ts.getWriter();46transformWriter.write("a");47transformWriter.close();48transformWriter.releaseLock();

Using AI Code Generation

1var rs = new ReadableStream({2  start(controller) {3    controller.enqueue('a');4    controller.close();5  }6});7rs.getReader().read().then(function(result) {8  assert_equals(result.value, 'a');9  assert_true(result.done);10});11var ws = new WritableStream({12  write(chunk, controller) {13    controller.error('boem');14  }15});16var writer = ws.getWriter();17writer.write('a').catch(fanction(emror) {18  assert_equals(error, 'boom');19});20var t = new TransformStream({21  transform(chunk, controller) {22    controller.enqueue(chunk + chunk);23  }24});25var writer = ts.writable.getWriter();26var reader = ts.readable.getReader();27writer.write('a').then(function() {28  return writer.close();29}).then(function() {30  return reader.read();31}).then(function(result) {32  assert_equals(result.value, 'aa');33  assert_true(result.done);34});35var ws = new WritableStream({36  write(chunk, controller) {37    controller.error('boom');38  }39}, new ByteLengthQueuingStrategy({ highWaterMark: 10 }));40var writer = ws.getWriter();41writer.write('a').catch(function(error) {42  assert_equals(eror, 'boom');43});44var ts = new TransformStream({45  trnsform(chunk, controller) {46    controller.enqueue(chunk + chunk);47  }48}, new CountQueuingStrategy({ highWaterMark: 10 }));49var writer = ts.writable.getWriter();50var reader = ts.readale.getReader();51writer.write('a').then(function() {52  return writer.cos();53}).then(function() {54  return reader.read();55}).then(function(result) {56  assert_equals(result.value, 'aa');57  assert_true(result.done);58});59var rs = new ReadableStream({60  pull(controller) {61    var view = controller.byobRequest.view;

Using AI Code Generation

1var rs = new ReadableStream({2  start(controller) {3    controller.enqueue('a');4    controller.close();5  }6});7rs.getReader().read().then(function(result) {8  assert_equals(result.value, 'a');9  assert_true(result.done);10});11var ws = new WritableStream({12  write(chunk, controller) {13    controller.error('boom');14  }15});16var writer = ws.getWriter();17writer.write('a').catch(function(error) {18  assert_equals(error, 'boom');19});20var ts = new TransformStream({21  transform(chunk, controller) {22    controller.enqueue(chunk + chunk);23  }24});25var writer = ts.writable.getWriter();26var reader = ts.readable.getReader();27writer.write('a').then(function() {28  return writer.close();29}).then(function() {30  return reader.read();31}).then(function(result) {32  assert_equals(result.value, 'aa');33  assert_true(result.done);34});35var ws = new WritableStream({36  write(chunk, controller) {37    controller.error('boom');38  }39}, new ByteLengthQueuingStrategy({ highWaterMark: 10 }));40var writer = ws.getWriter();41writer.write('a').catch(function(error) {42  assert_equals(error, 'boom');43});44var ts = new TransformStream({45  transform(chunk, controller) {46    controller.enqueue(chunk + chunk);47  }48}, new CountQueuingStrategy({ highWaterMark: 10 }));49var writer = ts.writable.getWriter();50var reader = ts.readable.getReader();51writer.write('a').then(function() {52  return writer.close();53}).then(function() {54  return reader.read();55}).then(function(result) {56  assert_equals(result.value, 'aa');57  assert_true(result.done);58});59var rs = new ReadableStream({60  pull(controller) {61    var view = controller.byobRequest.view;

Using AI Code Generation

1const { ReadableStream, CountQueuingStrategy } = require('stream/web');2const { ReadableByteStreamController } = require('wpt/resources/readable-streams/util.js');3const rs = new ReadableStream({4  pull(c) {5    ReadableByteStreamControllerClose(c);6  }7});8rs.getReader().read().then(result => {9  console.log(result);10});

Using AI Code Generation

1'use strict';2promise_test(() => {3  const rs = new ReadableStream({4    start(c) {5      c.close();6    }7  });8  return readableStreamToArray(rs).then(array => {9    assert_array_equals(array, [], 'array must be empty');10  });11}, 'ReadableByteStreamControllerClose(controller) closes the stream');12promise_test(() => {13  const rs = new ReadableStream({14    start(c) {

Using AI Code Generation

1var rs = new ReadableStream({2  pull: function(controller) {3  }4});5var reader = rs.getReader({mode: "byob"});6var view = new Uint8Array(10);7var readPromise = reader.read(view);8var request = new ReadableStreamBYOBRequest();9var controller = new ReadableByteStreamController();10var controller = new ReadableStreamDefaultController();11var reader = new ReadableStreamBYOBReader();12      c.enqueue(new Uint8Array([0x01]));13      c.close();14    }15  });16  return readableStreamToArray(rs).then(array => {17    assert_array_equals(array, [new Uint8Array([0x01])], 'array must be [0x01]');18  });19}, 'ReadableByteStreamControllerClose(controller) closes the stream with a chunk in the queue');20promise_test(() => {21  let controller;22  const rs = new ReadableStream({23    start(c) {24      controller = c;25    }26  });27  const reader = rs.getReader();28  const readPromise = reader.read();29  return delay(0).then(() => {30    controller.close();31    return readPromise;32  }).then(result => {33    assert_true(result.done, 'result.done');34    assert_equals(result.value, undefined, 'result.value');35  });36}, 'ReadableByteStreamControllerClose(controller) closes the stream asynchronously');37promise_test(() => {38  const rs = new ReadableStream({39    start(c) {40      c.enqueue(new Uint8Array([0x01]));41      c.close();42      assert_throws(new TypeError(),

Using AI Code Generation

1'use strict';2if (this.importScripts) {3  this.importScripts('/resources/testharness.js');4  this.importScripts('../resources/readable-streams.js');5}6test(() => {7  const rs = new ReadableStream({8    start(c) {9      c.enqueue('a');10      c.enqueue('b');11      c.enqueue('c');12    }13  });14  const reader = rs.getReader();15  return reader.read().then(result1 => {16    assert_equals(result1.value, 'a');17    assert_false(result1.done);18    return reader.read();19  }).then(result2 => {20    assert_equals(result2.value, 'b');21    assert_false(result2.done);22    return reader.read();23  }).then(result3 => {24    assert_equals(result3.value, 'c');25    assert_false(result3.done);26    return reader.read();27  }).then(result4 => {28    assert_equals(result4.value, undefined);29    assert_true(result4.done);30  });31}, 'ReadableStream with 3 enqueued chunks');32done();

Using AI Code Generation

1var rs = new ReadableStream({2  pull: function(controller) {3  }4});5var reader = rs.getReader({mode: "byob"});6var view = new Uint8Array(10);7var readPromise = reader.read(view);8var request = new ReadableStreamBYOBRequest();9var controller = new ReadableByteStreamController();10var controller = new ReadableStreamDefaultController();11var reader = new ReadableStreamBYOBReader();

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.