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How to use origRS method in wpt

Best JavaScript code snippet using wpt

tee.js

Source:tee.js

1'use strict';2if (self.importScripts) {3  self.importScripts('../resources/rs-utils.js');4  self.importScripts('/resources/testharness.js');5}6test(() => {7  const rs = new ReadableStream();8  const result = rs.tee();9  assert_true(Array.isArray(result), 'return value should be an array');10  assert_equals(result.length, 2, 'array should have length 2');11  assert_equals(result[0].constructor, ReadableStream, '0th element should be a ReadableStream');12  assert_equals(result[1].constructor, ReadableStream, '1st element should be a ReadableStream');13}, 'ReadableStream teeing: rs.tee() returns an array of two ReadableStreams');14promise_test(t => {15  const rs = new ReadableStream({16    start(c) {17      c.enqueue('a');18      c.enqueue('b');19      c.close();20    }21  });22  const branch = rs.tee();23  const branch1 = branch[0];24  const branch2 = branch[1];25  const reader1 = branch1.getReader();26  const reader2 = branch2.getReader();27  reader2.closed.then(t.unreached_func('branch2 should not be closed'));28  return Promise.all([29    reader1.closed,30    reader1.read().then(r => {31      assert_object_equals(r, { value: 'a', done: false }, 'first chunk from branch1 should be correct');32    }),33    reader1.read().then(r => {34      assert_object_equals(r, { value: 'b', done: false }, 'second chunk from branch1 should be correct');35    }),36    reader1.read().then(r => {37      assert_object_equals(r, { value: undefined, done: true }, 'third read() from branch1 should be done');38    }),39    reader2.read().then(r => {40      assert_object_equals(r, { value: 'a', done: false }, 'first chunk from branch2 should be correct');41    })42  ]);43}, 'ReadableStream teeing: should be able to read one branch to the end without affecting the other');44promise_test(() => {45  const theObject = { the: 'test object' };46  const rs = new ReadableStream({47    start(c) {48      c.enqueue(theObject);49    }50  });51  const branch = rs.tee();52  const branch1 = branch[0];53  const branch2 = branch[1];54  const reader1 = branch1.getReader();55  const reader2 = branch2.getReader();56  return Promise.all([reader1.read(), reader2.read()]).then(values => {57    assert_object_equals(values[0], values[1], 'the values should be equal');58  });59}, 'ReadableStream teeing: values should be equal across each branch');60promise_test(t => {61  const theError = { name: 'boo!' };62  const rs = new ReadableStream({63    start(c) {64      c.enqueue('a');65      c.enqueue('b');66    },67    pull() {68      throw theError;69    }70  });71  const branches = rs.tee();72  const reader1 = branches[0].getReader();73  const reader2 = branches[1].getReader();74  reader1.label = 'reader1';75  reader2.label = 'reader2';76  return Promise.all([77    promise_rejects(t, theError, reader1.closed),78    promise_rejects(t, theError, reader2.closed),79    reader1.read().then(r => {80      assert_object_equals(r, { value: 'a', done: false }, 'should be able to read the first chunk in branch1');81    }),82    reader1.read().then(r => {83      assert_object_equals(r, { value: 'b', done: false }, 'should be able to read the second chunk in branch1');84      return promise_rejects(t, theError, reader2.read());85    })86    .then(() => promise_rejects(t, theError, reader1.read()))87  ]);88}, 'ReadableStream teeing: errors in the source should propagate to both branches');89promise_test(() => {90  const rs = new ReadableStream({91    start(c) {92      c.enqueue('a');93      c.enqueue('b');94      c.close();95    }96  });97  const branches = rs.tee();98  const branch1 = branches[0];99  const branch2 = branches[1];100  branch1.cancel();101  return Promise.all([102    readableStreamToArray(branch1).then(chunks => {103      assert_array_equals(chunks, [], 'branch1 should have no chunks');104    }),105    readableStreamToArray(branch2).then(chunks => {106      assert_array_equals(chunks, ['a', 'b'], 'branch2 should have two chunks');107    })108  ]);109}, 'ReadableStream teeing: canceling branch1 should not impact branch2');110promise_test(() => {111  const rs = new ReadableStream({112    start(c) {113      c.enqueue('a');114      c.enqueue('b');115      c.close();116    }117  });118  const branches = rs.tee();119  const branch1 = branches[0];120  const branch2 = branches[1];121  branch2.cancel();122  return Promise.all([123    readableStreamToArray(branch1).then(chunks => {124      assert_array_equals(chunks, ['a', 'b'], 'branch1 should have two chunks');125    }),126    readableStreamToArray(branch2).then(chunks => {127      assert_array_equals(chunks, [], 'branch2 should have no chunks');128    })129  ]);130}, 'ReadableStream teeing: canceling branch2 should not impact branch2');131promise_test(() => {132  const reason1 = new Error('We\'re wanted men.');133  const reason2 = new Error('I have the death sentence on twelve systems.');134  let resolve;135  const promise = new Promise(r => resolve = r);136  const rs = new ReadableStream({137    cancel(reason) {138      assert_array_equals(reason, [reason1, reason2],139                          'the cancel reason should be an array containing those from the branches');140      resolve();141    }142  });143  const branch = rs.tee();144  const branch1 = branch[0];145  const branch2 = branch[1];146  branch1.cancel(reason1);147  branch2.cancel(reason2);148  return promise;149}, 'ReadableStream teeing: canceling both branches should aggregate the cancel reasons into an array');150promise_test(t => {151  const theError = { name: 'I\'ll be careful.' };152  const rs = new ReadableStream({153    cancel() {154      throw theError;155    }156  });157  const branch = rs.tee();158  const branch1 = branch[0];159  const branch2 = branch[1];160  return Promise.all([161    promise_rejects(t, theError, branch1.cancel()),162    promise_rejects(t, theError, branch2.cancel())163  ]);164}, 'ReadableStream teeing: failing to cancel the original stream should cause cancel() to reject on branches');165test(t => {166  let controller;167  const stream = new ReadableStream({ start(c) { controller = c; } });168  const [branch1, branch2] = stream.tee();169  const promise = controller.error("error");170  branch1.cancel().catch(_=>_);171  branch2.cancel().catch(_=>_);172  return promise;173}, 'ReadableStream teeing: erroring a teed stream should properly handle canceled branches');174promise_test(() => {175  let controller;176  const rs = new ReadableStream({177    start(c) {178      controller = c;179    }180  });181  const branches = rs.tee();182  const reader1 = branches[0].getReader();183  const reader2 = branches[1].getReader();184  const promise = Promise.all([reader1.closed, reader2.closed]);185  controller.close();186  return promise;187}, 'ReadableStream teeing: closing the original should immediately close the branches');188promise_test(t => {189  let controller;190  const rs = new ReadableStream({191    start(c) {192      controller = c;193    }194  });195  const branches = rs.tee();196  const reader1 = branches[0].getReader();197  const reader2 = branches[1].getReader();198  const theError = { name: 'boo!' };199  const promise = Promise.all([200    promise_rejects(t, theError, reader1.closed),201    promise_rejects(t, theError, reader2.closed)202  ]);203  controller.error(theError);204  return promise;205}, 'ReadableStream teeing: erroring the original should immediately error the branches');206test(t => {207  // Copy original global.208  const oldReadableStream = ReadableStream;209  const getReader = ReadableStream.prototype.getReader;210  const origRS = new ReadableStream();211  // Replace the global ReadableStream constructor with one that doesn't work.212  ReadableStream = function() {213    throw new Error('global ReadableStream constructor called');214  };215  t.add_cleanup(() => {216    ReadableStream = oldReadableStream;217  });218  // This will probably fail if the global ReadableStream constructor was used.219  const [rs1, rs2] = origRS.tee();220  // These will definitely fail if the global ReadableStream constructor was used.221  assert_not_equals(getReader.call(rs1), undefined, 'getReader should work on rs1');222  assert_not_equals(getReader.call(rs2), undefined, 'getReader should work on rs2');223}, 'ReadableStreamTee should not use a modified ReadableStream constructor from the global object');...

tee.any.js

Source:tee.any.js

1// META: global=worker,jsshell2// META: script=../resources/rs-utils.js3'use strict';4test(() => {5  const rs = new ReadableStream();6  const result = rs.tee();7  assert_true(Array.isArray(result), 'return value should be an array');8  assert_equals(result.length, 2, 'array should have length 2');9  assert_equals(result[0].constructor, ReadableStream, '0th element should be a ReadableStream');10  assert_equals(result[1].constructor, ReadableStream, '1st element should be a ReadableStream');11}, 'ReadableStream teeing: rs.tee() returns an array of two ReadableStreams');12promise_test(t => {13  const rs = new ReadableStream({14    start(c) {15      c.enqueue('a');16      c.enqueue('b');17      c.close();18    }19  });20  const branch = rs.tee();21  const branch1 = branch[0];22  const branch2 = branch[1];23  const reader1 = branch1.getReader();24  const reader2 = branch2.getReader();25  reader2.closed.then(t.unreached_func('branch2 should not be closed'));26  return Promise.all([27    reader1.closed,28    reader1.read().then(r => {29      assert_object_equals(r, { value: 'a', done: false }, 'first chunk from branch1 should be correct');30    }),31    reader1.read().then(r => {32      assert_object_equals(r, { value: 'b', done: false }, 'second chunk from branch1 should be correct');33    }),34    reader1.read().then(r => {35      assert_object_equals(r, { value: undefined, done: true }, 'third read() from branch1 should be done');36    }),37    reader2.read().then(r => {38      assert_object_equals(r, { value: 'a', done: false }, 'first chunk from branch2 should be correct');39    })40  ]);41}, 'ReadableStream teeing: should be able to read one branch to the end without affecting the other');42promise_test(() => {43  const theObject = { the: 'test object' };44  const rs = new ReadableStream({45    start(c) {46      c.enqueue(theObject);47    }48  });49  const branch = rs.tee();50  const branch1 = branch[0];51  const branch2 = branch[1];52  const reader1 = branch1.getReader();53  const reader2 = branch2.getReader();54  return Promise.all([reader1.read(), reader2.read()]).then(values => {55    assert_object_equals(values[0], values[1], 'the values should be equal');56  });57}, 'ReadableStream teeing: values should be equal across each branch');58promise_test(t => {59  const theError = { name: 'boo!' };60  const rs = new ReadableStream({61    start(c) {62      c.enqueue('a');63      c.enqueue('b');64    },65    pull() {66      throw theError;67    }68  });69  const branches = rs.tee();70  const reader1 = branches[0].getReader();71  const reader2 = branches[1].getReader();72  reader1.label = 'reader1';73  reader2.label = 'reader2';74  return Promise.all([75    promise_rejects(t, theError, reader1.closed),76    promise_rejects(t, theError, reader2.closed),77    reader1.read().then(r => {78      assert_object_equals(r, { value: 'a', done: false }, 'should be able to read the first chunk in branch1');79    }),80    reader1.read().then(r => {81      assert_object_equals(r, { value: 'b', done: false }, 'should be able to read the second chunk in branch1');82      return promise_rejects(t, theError, reader2.read());83    })84    .then(() => promise_rejects(t, theError, reader1.read()))85  ]);86}, 'ReadableStream teeing: errors in the source should propagate to both branches');87promise_test(() => {88  const rs = new ReadableStream({89    start(c) {90      c.enqueue('a');91      c.enqueue('b');92      c.close();93    }94  });95  const branches = rs.tee();96  const branch1 = branches[0];97  const branch2 = branches[1];98  branch1.cancel();99  return Promise.all([100    readableStreamToArray(branch1).then(chunks => {101      assert_array_equals(chunks, [], 'branch1 should have no chunks');102    }),103    readableStreamToArray(branch2).then(chunks => {104      assert_array_equals(chunks, ['a', 'b'], 'branch2 should have two chunks');105    })106  ]);107}, 'ReadableStream teeing: canceling branch1 should not impact branch2');108promise_test(() => {109  const rs = new ReadableStream({110    start(c) {111      c.enqueue('a');112      c.enqueue('b');113      c.close();114    }115  });116  const branches = rs.tee();117  const branch1 = branches[0];118  const branch2 = branches[1];119  branch2.cancel();120  return Promise.all([121    readableStreamToArray(branch1).then(chunks => {122      assert_array_equals(chunks, ['a', 'b'], 'branch1 should have two chunks');123    }),124    readableStreamToArray(branch2).then(chunks => {125      assert_array_equals(chunks, [], 'branch2 should have no chunks');126    })127  ]);128}, 'ReadableStream teeing: canceling branch2 should not impact branch2');129promise_test(() => {130  const reason1 = new Error('We\'re wanted men.');131  const reason2 = new Error('I have the death sentence on twelve systems.');132  let resolve;133  const promise = new Promise(r => resolve = r);134  const rs = new ReadableStream({135    cancel(reason) {136      assert_array_equals(reason, [reason1, reason2],137                          'the cancel reason should be an array containing those from the branches');138      resolve();139    }140  });141  const branch = rs.tee();142  const branch1 = branch[0];143  const branch2 = branch[1];144  branch1.cancel(reason1);145  branch2.cancel(reason2);146  return promise;147}, 'ReadableStream teeing: canceling both branches should aggregate the cancel reasons into an array');148promise_test(t => {149  const theError = { name: 'I\'ll be careful.' };150  const rs = new ReadableStream({151    cancel() {152      throw theError;153    }154  });155  const branch = rs.tee();156  const branch1 = branch[0];157  const branch2 = branch[1];158  return Promise.all([159    promise_rejects(t, theError, branch1.cancel()),160    promise_rejects(t, theError, branch2.cancel())161  ]);162}, 'ReadableStream teeing: failing to cancel the original stream should cause cancel() to reject on branches');163test(t => {164  let controller;165  const stream = new ReadableStream({ start(c) { controller = c; } });166  const [branch1, branch2] = stream.tee();167  const promise = controller.error("error");168  branch1.cancel().catch(_=>_);169  branch2.cancel().catch(_=>_);170  return promise;171}, 'ReadableStream teeing: erroring a teed stream should properly handle canceled branches');172promise_test(() => {173  let controller;174  const rs = new ReadableStream({175    start(c) {176      controller = c;177    }178  });179  const branches = rs.tee();180  const reader1 = branches[0].getReader();181  const reader2 = branches[1].getReader();182  const promise = Promise.all([reader1.closed, reader2.closed]);183  controller.close();184  return promise;185}, 'ReadableStream teeing: closing the original should immediately close the branches');186promise_test(t => {187  let controller;188  const rs = new ReadableStream({189    start(c) {190      controller = c;191    }192  });193  const branches = rs.tee();194  const reader1 = branches[0].getReader();195  const reader2 = branches[1].getReader();196  const theError = { name: 'boo!' };197  const promise = Promise.all([198    promise_rejects(t, theError, reader1.closed),199    promise_rejects(t, theError, reader2.closed)200  ]);201  controller.error(theError);202  return promise;203}, 'ReadableStream teeing: erroring the original should immediately error the branches');204test(t => {205  // Copy original global.206  const oldReadableStream = ReadableStream;207  const getReader = ReadableStream.prototype.getReader;208  const origRS = new ReadableStream();209  // Replace the global ReadableStream constructor with one that doesn't work.210  ReadableStream = function() {211    throw new Error('global ReadableStream constructor called');212  };213  t.add_cleanup(() => {214    ReadableStream = oldReadableStream;215  });216  // This will probably fail if the global ReadableStream constructor was used.217  const [rs1, rs2] = origRS.tee();218  // These will definitely fail if the global ReadableStream constructor was used.219  assert_not_equals(getReader.call(rs1), undefined, 'getReader should work on rs1');220  assert_not_equals(getReader.call(rs2), undefined, 'getReader should work on rs2');...

Using AI Code Generation

1var wptools = require('wptools');2var origRS = wptools.origRS;3var options = {4};5wptools.origRS = function (page, options, callback) {6    var self = this;7    if (!callback && typeof options === 'function') {8        callback = options;9        options = {};10    }11    options = self.defaults(options);12    options.action = 'query';13    options.prop = 'revisions';14    options.rvprop = 'content';15    options.rvslots = 'main';16    options.rvlimit = 1;17    options.titles = page;18    options.redirects = '';19    self.api(options, function (err, resp) {20        if (err) {21            return callback(err);22        }23        var pageid = Object.keys(resp.query.pages)[0];24        var page = resp.query.pages[pageid];25        if (page.missing) {26            return callback(new Error('Page not found'));27        }28        if (page.redirect) {29            return self.origRS(page.redirects[0].to, options, callback);30        }31        var revision = page.revisions[0];32        var content = revision.slots.main['*'];33        return callback(null, content);34    });35};36var wptools = require('wptools');37var origRS = wptools.origRS;38var options = {39};40wptools.origRS = function (page, options, callback) {41    var self = this;42    if (!callback && typeof options === 'function') {43        callback = options;44        options = {};45    }46    options = self.defaults(options);47    options.action = 'query';48    options.prop = 'revisions';49    options.rvprop = 'content';50    options.rvslots = 'main';51    options.rvlimit = 1;52    options.titles = page;53    options.redirects = '';54    self.api(options, function (err, resp) {55        if (err) {56            return callback(err);57        }58        var pageid = Object.keys(resp.query.pages)[0];59        var page = resp.query.pages[pageid];60        if (page.missing

Using AI Code Generation

1var page = require('webpage').create();2var wpt = require('./wpt.js');3    console.log(status);4    phantom.exit();5});6var page = require('webpage').create();7var wpt = require('./wpt.js');8    console.log(result);9    phantom.exit();10});11var page = require('webpage').create();12var wpt = require('./wpt.js');13    console.log(result);14    phantom.exit();15});

Using AI Code Generation

1var wpt = require('webpagetest-origRS');2var fs = require('fs');3var util = require('util');4var wptKey = 'A.7e0a52c1e7a1a2b0d2c2b9a9c2a2d2e2';5var wpt = new WebPageTest(wptServer, wptKey);6var testId = '';7var testResults = '';8var testResultsJson = '';9wpt.runTest(url, function(err, data) {10  if (err) return console.error(err);11  console.log('Test started: ' + data.data.testId);12  console.log('Poll the test results at: ' + data.data.jsonUrl);13  console.log('View the test at: ' + data.data.userUrl);14  testId = data.data.testId;15  console.log('testId = ' + testId);16});17wpt.getTestResults(testId, function(err, data) {18  if (err) return console.error(err);19  testResults = data;20  console.log('Test results: ' + util.inspect(data));21  console.log('testResults = ' + testResults);22  console.log('testResults.data.median.firstView.SpeedIndex = ' + testResults.data.median.firstView.SpeedIndex);23  testResultsJson = JSON.stringify(data);24  console.log('testResultsJson = ' + testResultsJson);25  fs.writeFile("testResults.json", testResultsJson, function(err) {26    if(err) {27        return console.log(err);28    }29    console.log("The file was saved!");30  }); 31});

Using AI Code Generation

1var wpt = require('webpagetest');2var fs = require('fs');3var api = new wpt('www.webpagetest.org');4var testResult;5var testId;6var testResults;7var testResultsStr;8var testResultsObj;9var testResultsObjStr;10var testResultsObjStrPretty;11var testResultsObjStrPretty2;12var testResultsObjStrPretty3;13var testResultsObjStrPretty4;14var testResultsObjStrPretty5;15var testResultsObjStrPretty6;16var testResultsObjStrPretty7;17var testResultsObjStrPretty8;18var testResultsObjStrPretty9;19var testResultsObjStrPretty10;20var testResultsObjStrPretty11;21var testResultsObjStrPretty12;22var testResultsObjStrPretty13;23var testResultsObjStrPretty14;24var testResultsObjStrPretty15;25var testResultsObjStrPretty16;26var testResultsObjStrPretty17;27var testResultsObjStrPretty18;28var testResultsObjStrPretty19;29var testResultsObjStrPretty20;30var testResultsObjStrPretty21;31var testResultsObjStrPretty22;32var testResultsObjStrPretty23;33var testResultsObjStrPretty24;34var testResultsObjStrPretty25;35var testResultsObjStrPretty26;36var testResultsObjStrPretty27;37var testResultsObjStrPretty28;38var testResultsObjStrPretty29;39var testResultsObjStrPretty30;40var testResultsObjStrPretty31;41var testResultsObjStrPretty32;42var testResultsObjStrPretty33;43var testResultsObjStrPretty34;44var testResultsObjStrPretty35;45var testResultsObjStrPretty36;46var testResultsObjStrPretty37;47var testResultsObjStrPretty38;48var testResultsObjStrPretty39;49var testResultsObjStrPretty40;50var testResultsObjStrPretty41;51var testResultsObjStrPretty42;52var testResultsObjStrPretty43;53var testResultsObjStrPretty44;54var testResultsObjStrPretty45;55var testResultsObjStrPretty46;56var testResultsObjStrPretty47;57var testResultsObjStrPretty48;58var testResultsObjStrPretty49;59var testResultsObjStrPretty50;60var testResultsObjStrPretty51;61var testResultsObjStrPretty52;62var testResultsObjStrPretty53;

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