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How to use testPassiveValue method in wpt

Best JavaScript code snippet using wpt

test-eventtarget-whatwg-passive.js

Source:test-eventtarget-whatwg-passive.js

...26  document.removeEventListener('test_event', null, query_options);27  strictEqual(supportsPassive, false);28}29{30  function testPassiveValue(optionsValue, expectedDefaultPrevented) {31    const document = new EventTarget();32    let defaultPrevented;33    function handler(e) {34      if (e.defaultPrevented) {35        fail('Event prematurely marked defaultPrevented');36      }37      e.preventDefault();38      defaultPrevented = e.defaultPrevented;39    }40    document.addEventListener('test', handler, optionsValue);41    // TODO the WHATWG test is more extensive here and tests dispatching on42    // document.body, if we ever support getParent we should amend this43    const ev = new Event('test', { bubbles: true, cancelable: true });44    const uncanceled = document.dispatchEvent(ev);45    strictEqual(defaultPrevented, expectedDefaultPrevented);46    strictEqual(uncanceled, !expectedDefaultPrevented);47    document.removeEventListener('test', handler, optionsValue);48  }49  testPassiveValue(undefined, true);50  testPassiveValue({}, true);51  testPassiveValue({ passive: false }, true);52  common.skip('TODO: passive listeners is still broken');53  testPassiveValue({ passive: 1 }, false);54  testPassiveValue({ passive: true }, false);55  testPassiveValue({ passive: 0 }, true);...

Using AI Code Generation

1function testPassiveValue() {2  var supportsPassive = false;3  try {4    var opts = Object.defineProperty({}, 'passive', {5      get: function() {6        supportsPassive = true;7      }8    });9    window.addEventListener("test", null, opts);10  } catch (e) {}11  return supportsPassive;12}13function testPassiveValue() {14  var supportsPassive = false;15  try {16    var opts = Object.defineProperty({}, 'passive', {17      get: function() {18        supportsPassive = true;19      }20    });21    window.addEventListener("test", null, opts);22  } catch (e) {}23  return supportsPassive;24}25function testPassiveValue() {26  var supportsPassive = false;27  try {28    var opts = Object.defineProperty({}, 'passive', {29      get: function() {30        supportsPassive = true;31      }32    });33    window.addEventListener("test", null, opts);34  } catch (e) {}35  return supportsPassive;36}37function testPassiveValue() {38  var supportsPassive = false;39  try {40    var opts = Object.defineProperty({}, 'passive', {41      get: function() {42        supportsPassive = true;43      }44    });45    window.addEventListener("test", null, opts);46  } catch (e) {}47  return supportsPassive;48}49function testPassiveValue() {50  var supportsPassive = false;51  try {52    var opts = Object.defineProperty({}, 'passive', {53      get: function() {54        supportsPassive = true;55      }56    });57    window.addEventListener("test", null, opts);58  } catch (e) {}59  return supportsPassive;60}61function testPassiveValue() {62  var supportsPassive = false;63  try {64    var opts = Object.defineProperty({}, 'passive', {65      get: function() {66        supportsPassive = true;67      }68    });69    window.addEventListener("test", null, opts);70  } catch (e) {}71  return supportsPassive;72}

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3wpt.testPassiveValue('www.google.com', 'SpeedIndex', function(err, data) {4  if(err) throw err;5  console.log(data);6});

Using AI Code Generation

1var test = new wptbTestPassiveValue();2test.testPassiveValue(1);3var test = new wptbTestPassiveValue();4test.testPassiveValue(1);5var test = new wptbTestPassiveValue();6test.testPassiveValue(1);7var test = new wptbTestPassiveValue();8test.testPassiveValue(1);9var test = new wptbTestPassiveValue();10test.testPassiveValue(1);11var test = new wptbTestPassiveValue();12test.testPassiveValue(1);13var test = new wptbTestPassiveValue();14test.testPassiveValue(1);15var test = new wptbTestPassiveValue();16test.testPassiveValue(1);17var test = new wptbTestPassiveValue();18test.testPassiveValue(1);19var test = new wptbTestPassiveValue();20test.testPassiveValue(1);21var test = new wptbTestPassiveValue();22test.testPassiveValue(1);

Using AI Code Generation

1test(function() {2  var options = {3    get passive() {4      testPassiveValue(false);5      return false;6    }7  };8  addEventListener('test', function() {}, options);9}, 'Test that addEventListener passes false to testPassiveValue');

Using AI Code Generation

1var wpt = require('./wpt.js');2wpt.testPassiveValue();3var myPassiveValue = 10;4module.exports = {5    testPassiveValue: function () {6        console.log(myPassiveValue);7    }8}9var wpt = require('./wpt/wpt.js');10var path = require('path');11var myPassiveValue = 10;12module.exports = {13    testPassiveValue: function () {14        console.log(myPassiveValue);15    }16}

Using AI Code Generation

1var testPassiveValue = function(testValue, testType, testAction) {2    var supportsPassive = false;3    try {4        var opts = Object.defineProperty({}, testType, {5            get: function() {6                supportsPassive = testValue === true;7            }8        });9        window.addEventListener(testAction, null, opts);10    } catch (e) {}11    return supportsPassive;12};13var supportsPassive = testPassiveValue(true, "passive", "touchstart");14var supportsScroll = testPassiveValue(false, "passive", "scroll");15var passiveOption = supportsPassive ? { passive: true } : false;16var scrollOption = supportsScroll ? { passive: false } : false;17window.addEventListener("touchstart", function(event) {18}, passiveOption);19window.addEventListener("scroll", function(event) {20}, scrollOption);21window.addEventListener("touchmove", function(event) {22}, passiveOption);23window.addEventListener("touchend", function(event) {24}, passiveOption);25window.addEventListener("touchcancel", function(event) {26}, passiveOption);27window.addEventListener("touchleave", function(event) {28}, passiveOption);29window.addEventListener("touchenter", function(event) {30}, passiveOption);31window.addEventListener("touchforcechange", function(event) {32}, passiveOption);33window.addEventListener("touchstart", function(event) {34}, passiveOption);

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