How to use ensureCleanup method in wpt

Best JavaScript code snippet using wpt

promise-rejection-events.js

Source:promise-rejection-events.js

...529    }530  };531  addEventListener('unhandledrejection', unhandled);532  addEventListener('rejectionhandled', handled);533  ensureCleanup(t, unhandled, handled);534  p = new Promise(function() {535    throw e;536  });537  setTimeout(function() {538    var unreached = t.unreached_func('promise should not be fulfilled');539    p.then(unreached, function(reason) {540      assert_equals(reason, e);541      setTimeout(function() { t.done(); }, 10);542    });543  }, 10);544}, 'delayed handling: delaying handling by setTimeout(,10) will cause both events to fire');545//546// Miscellaneous tests about integration with the rest of the platform547//548async_test(function(t) {549  var e = new Error();550  var l = function(ev) {551    var order = [];552    mutationObserverMicrotask(function() {553      order.push(1);554    });555    setTimeout(function() {556      order.push(2);557      t.step(function() {558        assert_array_equals(order, [1, 2]);559      });560      t.done();561    }, 1);562  };563  addEventListener('unhandledrejection', l);564  ensureCleanup(t, l);565  Promise.reject(e);566}, 'mutationObserverMicrotask vs. postMessageTask ordering is not disturbed inside unhandledrejection events');567// For workers, postMessageTask() involves posting tasks to other threads, so568// the following tests don't work there.569if ('document' in self) {570  // For the next two see https://github.com/domenic/unhandled-rejections-browser-spec/issues/2#issuecomment-121121695571  // and the following comments.572  async_test(function(t) {573    var sequenceOfEvents = [];574    addEventListener('unhandledrejection', l);575    ensureCleanup(t, l);576    var p1 = Promise.reject();577    var p2;578    postMessageTask(function() {579      p2 = Promise.reject();580      postMessageTask(function() {581        sequenceOfEvents.push('postMessageTask');582        checkSequence();583      });584    });585    function l(ev) {586      if (ev.promise === p1 || ev.promise === p2) {587        sequenceOfEvents.push(ev.promise);588        checkSequence();589      }590    }591    function checkSequence() {592      if (sequenceOfEvents.length === 3) {593        t.step(function() {594          assert_array_equals(sequenceOfEvents, [p1, 'postMessageTask', p2]);595        });596        t.done();597      }598    }599  }, 'postMessageTask ordering vs. the task queued for unhandled rejection notification (1)');600  async_test(function(t) {601    var sequenceOfEvents = [];602    addEventListener('unhandledrejection', l);603    ensureCleanup(t, l);604    var p2;605    postMessageTask(function() {606      p2 = Promise.reject();607      postMessageTask(function() {608        sequenceOfEvents.push('postMessageTask');609        checkSequence();610      });611    });612    function l(ev) {613      if (ev.promise == p2) {614        sequenceOfEvents.push(ev.promise);615        checkSequence();616      }617    }618    function checkSequence() {619      if (sequenceOfEvents.length === 2) {620        t.step(function() {621          assert_array_equals(sequenceOfEvents, ['postMessageTask', p2]);622        });623        t.done();624      }625    }626  }, 'postMessageTask ordering vs. the task queued for unhandled rejection notification (2)');627  async_test(function(t) {628    var sequenceOfEvents = [];629    addEventListener('unhandledrejection', unhandled);630    addEventListener('rejectionhandled', handled);631    ensureCleanup(t, unhandled, handled);632    var p = Promise.reject();633    setTimeout(function() {634      postMessageTask(function() {635        sequenceOfEvents.push('task before catch');636        checkSequence();637      });638      p.catch(function() {639        sequenceOfEvents.push('catch');640        checkSequence();641      });642      postMessageTask(function() {643        sequenceOfEvents.push('task after catch');644        checkSequence();645      });646      sequenceOfEvents.push('after catch');647      checkSequence();648    }, 10);649    function unhandled(ev) {650      if (ev.promise === p) {651        sequenceOfEvents.push('unhandled');652        checkSequence();653      }654    }655    function handled(ev) {656      if (ev.promise === p) {657        sequenceOfEvents.push('handled');658        checkSequence();659      }660    }661    function checkSequence() {662      if (sequenceOfEvents.length === 6) {663        t.step(function() {664          assert_array_equals(sequenceOfEvents,665            ['unhandled', 'after catch', 'catch', 'task before catch', 'handled', 'task after catch']);666        });667        t.done();668      }669    }670  }, 'rejectionhandled is dispatched from a queued task, and not immediately');671}672//673// HELPERS674//675var globalPostMessageCounter = 0;676function postMessageTask(f) {677  if ('document' in self) {678    var message = 'abusingpostmessageforfunandprofit' + globalPostMessageCounter;679    globalPostMessageCounter++;680    var l = function(ev) {681      if (ev.data === message) {682        removeEventListener('message', l);683        f();684      }685    };686    addEventListener('message', l);687    postMessage(message, '*');688  } else {689    var channel = new MessageChannel();690    channel.port1.onmessage = function() { channel.port1.close(); f(); };691    channel.port2.postMessage('abusingpostmessageforfunandprofit');692    channel.port2.close();693  }694}695function mutationObserverMicrotask(f) {696  if ('document' in self) {697    var observer = new MutationObserver(function() { f(); });698    var node = document.createTextNode('');699    observer.observe(node, { characterData: true });700    node.data = 'foo';701  } else {702    // We don't have mutation observers on workers, so just post a promise-based703    // microtask.704    Promise.resolve().then(function() { f(); });705  }706}707function onUnhandledSucceed(t, expectedReason, expectedPromiseGetter) {708  var l = function(ev) {709    if (ev.promise === expectedPromiseGetter()) {710      t.step(function() {711        assert_equals(ev.reason, expectedReason);712        assert_equals(ev.promise, expectedPromiseGetter());713      });714      t.done();715    }716  };717  addEventListener('unhandledrejection', l);718  ensureCleanup(t, l);719}720function onUnhandledFail(t, expectedPromiseGetter) {721  var unhandled = function(evt) {722    if (evt.promise === expectedPromiseGetter()) {723      t.step(function() {724        assert_unreached('unhandledrejection event is not supposed to be triggered');725      });726    }727  };728  var handled = function(evt) {729    if (evt.promise === expectedPromiseGetter()) {730      t.step(function() {731        assert_unreached('rejectionhandled event is not supposed to be triggered');732      });733    }734  };735  addEventListener('unhandledrejection', unhandled);736  addEventListener('rejectionhandled', handled);737  ensureCleanup(t, unhandled, handled);738  setTimeout(function() {739    t.done();740  }, 10);741}742function ensureCleanup(t, unhandled, handled) {743  t.add_cleanup(function() {744    if (unhandled)745      removeEventListener('unhandledrejection', unhandled);746    if (handled)747      removeEventListener('rejectionhandled', handled);748  });749}...

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3  if (err) return console.error(err);4  wpt.ensureCleanup(data.data.testId, function(err, data) {5    if (err) return console.error(err);6    console.log('Test %s is cleaned up', data.data.testId);7  });8});9var wpt = require('webpagetest');10var wpt = new WebPageTest('www.webpagetest.org');11  if (err) return console.error(err);12  wpt.ensureCleanup(data.data.testId, function(err, data) {13    if (err) return console.error(err);14    console.log('Test %s is cleaned up', data.data.testId);15  });16});17var wpt = require('webpagetest');18var wpt = new WebPageTest('www.webpagetest.org');19  if (err) return console.error(err);20  wpt.ensureCleanup(data.data.testId, function(err, data) {21    if (err) return console.error(err);22    console.log('Test %s is cleaned up', data.data.testId);23  });24});25var wpt = require('webpagetest');26var wpt = new WebPageTest('www.webpagetest.org');27  if (err) return console.error(err);28  wpt.ensureCleanup(data.data.testId, function(err, data) {29    if (err) return console.error(err);30    console.log('Test %s is cleaned up', data.data.testId);31  });32});33var wpt = require('webpagetest');34var wpt = new WebPageTest('www.webpagetest.org');

Using AI Code Generation

1var wpt = require('webpagetest');2var test = new wpt('API_KEY');3test.ensureCleanup('TEST_ID', function(err, data) {4  if (err) console.log(err);5  else console.log(data);6});7ensureCleanup(testId, callback)

Using AI Code Generation

1var wptserve = require('./wptserve');2var server = wptserve.createServeHandler('test', function handler(request, response) {3    response.setHeader('Content-Type', 'text/plain');4    response.write('Hello, World!');5});6server.ensureCleanup();7server.start();8var wptserve = require('./wptserve');9var server = wptserve.createServeHandler('test', function handler(request, response) {10    response.setHeader('Content-Type', 'text/plain');11    response.write('Hello, World!');12});13server.ensureCleanup();14server.start();15You can use the ensureCleanup() method like this:16var server = wptserve.createServeHandler('test', function handler(request, response) {17    response.setHeader('Content-Type', 'text/plain');18    response.write('Hello, World!');19});20server.start();21server.ensureCleanup();22You can use the ensureCleanup() method like this:23var server = wptserve.createServeHandler('test', function handler(request, response) {24    response.setHeader('Content-Type', 'text/plain');25    response.write('Hello, World!');26});27server.start();28server.ensureCleanup();

Using AI Code Generation

1function ensureCleanup() {2    return true;3}4var wptserve = require('wptserve');5var server = new wptserve.WebServer();6server.start(8888);

Using AI Code Generation

1var wpt = require('wpt');2var wpt = new wpt();3var options = {4};5wpt.runTest(options, function(err, data) {6    if (err) {7        console.log('Error: ' + err.message);8    } else {9        console.log('Test ID: ' + data.data.testId);10        console.log('Owner Key: ' + data.data.ownerKey);11        console.log('JSON URL: ' + data.data.jsonUrl);12        console.log('XML URL: ' + data.data.xmlUrl);13        console.log('User URL: ' + data.data.userUrl);14    }15});16wpt.ensureCleanup();

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