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How to use waitForPageShow method in wpt

Best JavaScript code snippet using wpt

browser_readerMode.js

Source:browser_readerMode.js

1/* This Source Code Form is subject to the terms of the Mozilla Public2 * License, v. 2.0. If a copy of the MPL was not distributed with this3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */4/**5 * Test that the reader mode button appears and works properly on6 * reader-able content.7 */8const TEST_PREFS = [9  ["reader.parse-on-load.enabled", true],10];11const TEST_PATH = getRootDirectory(gTestPath).replace("chrome://mochitests/content", "http://example.com");12var readerButton = document.getElementById("reader-mode-button");13add_task(function* test_reader_button() {14  registerCleanupFunction(function() {15    // Reset test prefs.16    TEST_PREFS.forEach(([name, value]) => {17      Services.prefs.clearUserPref(name);18    });19    while (gBrowser.tabs.length > 1) {20      gBrowser.removeCurrentTab();21    }22  });23  // Set required test prefs.24  TEST_PREFS.forEach(([name, value]) => {25    Services.prefs.setBoolPref(name, value);26  });27  Services.prefs.setBoolPref("browser.reader.detectedFirstArticle", false);28  let tab = gBrowser.selectedTab = gBrowser.addTab();29  is_element_hidden(readerButton, "Reader mode button is not present on a new tab");30  ok(!UITour.isInfoOnTarget(window, "readerMode-urlBar"),31     "Info panel shouldn't appear without the reader mode button");32  ok(!Services.prefs.getBoolPref("browser.reader.detectedFirstArticle"),33     "Shouldn't have detected the first article");34  // We're going to show the reader mode intro popup, make sure we wait for it:35  let tourPopupShownPromise =36    BrowserTestUtils.waitForEvent(document.getElementById("UITourTooltip"), "popupshown");37  // Point tab to a test page that is reader-able.38  let url = TEST_PATH + "readerModeArticle.html";39  yield promiseTabLoadEvent(tab, url);40  yield promiseWaitForCondition(() => !readerButton.hidden);41  yield tourPopupShownPromise;42  is_element_visible(readerButton, "Reader mode button is present on a reader-able page");43  ok(UITour.isInfoOnTarget(window, "readerMode-urlBar"),44     "Info panel should be anchored at the reader mode button");45  ok(Services.prefs.getBoolPref("browser.reader.detectedFirstArticle"),46     "Should have detected the first article");47  // Switch page into reader mode.48  readerButton.click();49  yield promiseTabLoadEvent(tab);50  ok(!UITour.isInfoOnTarget(window, "readerMode-urlBar"), "Info panel should have closed");51  let readerUrl = gBrowser.selectedBrowser.currentURI.spec;52  ok(readerUrl.startsWith("about:reader"), "about:reader loaded after clicking reader mode button");53  is_element_visible(readerButton, "Reader mode button is present on about:reader");54  is(gURLBar.value, readerUrl, "gURLBar value is about:reader URL");55  is(gURLBar.textValue, url.substring("http://".length), "gURLBar is displaying original article URL");56  // Check selected value for URL bar57  yield new Promise((resolve, reject) => {58    waitForClipboard(url, function () {59      gURLBar.focus();60      gURLBar.select();61      goDoCommand("cmd_copy");62    }, resolve, reject);63  });64  info("Got correct URL when copying");65  // Switch page back out of reader mode.66  let promisePageShow = BrowserTestUtils.waitForContentEvent(tab.linkedBrowser, "pageshow");67  readerButton.click();68  yield promisePageShow;69  is(gBrowser.selectedBrowser.currentURI.spec, url,70    "Back to the original page after clicking active reader mode button");71  ok(gBrowser.selectedBrowser.canGoForward,72    "Moved one step back in the session history.");73  // Load a new tab that is NOT reader-able.74  let newTab = gBrowser.selectedTab = gBrowser.addTab();75  yield promiseTabLoadEvent(newTab, "about:robots");76  yield promiseWaitForCondition(() => readerButton.hidden);77  is_element_hidden(readerButton, "Reader mode button is not present on a non-reader-able page");78  // Switch back to the original tab to make sure reader mode button is still visible.79  gBrowser.removeCurrentTab();80  yield promiseWaitForCondition(() => !readerButton.hidden);81  is_element_visible(readerButton, "Reader mode button is present on a reader-able page");82});83add_task(function* test_getOriginalUrl() {84  let { ReaderMode } = Cu.import("resource://gre/modules/ReaderMode.jsm", {});85  let url = "http://foo.com/article.html";86  is(ReaderMode.getOriginalUrl("about:reader?url=" + encodeURIComponent(url)), url, "Found original URL from encoded URL");87  is(ReaderMode.getOriginalUrl("about:reader?foobar"), null, "Did not find original URL from malformed reader URL");88  is(ReaderMode.getOriginalUrl(url), null, "Did not find original URL from non-reader URL");89  let badUrl = "http://foo.com/?;$%^^";90  is(ReaderMode.getOriginalUrl("about:reader?url=" + encodeURIComponent(badUrl)), badUrl, "Found original URL from encoded malformed URL");91  is(ReaderMode.getOriginalUrl("about:reader?url=" + badUrl), badUrl, "Found original URL from non-encoded malformed URL");92});93add_task(function* test_reader_view_element_attribute_transform() {94  registerCleanupFunction(function() {95    while (gBrowser.tabs.length > 1) {96      gBrowser.removeCurrentTab();97    }98  });99  function observeAttribute(element, attribute, triggerFn, checkFn) {100    return new Promise(resolve => {101      let observer = new MutationObserver((mutations) => {102        mutations.forEach( mu => {103          if (element.getAttribute(attribute) !== mu.oldValue) {104            checkFn();105            resolve();106            observer.disconnect();107          }108        });109      });110      observer.observe(element, {111        attributes: true,112        attributeOldValue: true,113        attributeFilter: [attribute]114      });115      triggerFn();116    });117  }118  let command = document.getElementById("View:ReaderView");119  let tab = yield BrowserTestUtils.openNewForegroundTab(gBrowser);120  is(command.hidden, true, "Command element should have the hidden attribute");121  info("Navigate a reader-able page");122  let waitForPageshow = BrowserTestUtils.waitForContentEvent(tab.linkedBrowser, "pageshow");123  yield observeAttribute(command, "hidden",124    () => {125      let url = TEST_PATH + "readerModeArticle.html";126      tab.linkedBrowser.loadURI(url);127    },128    () => {129      is(command.hidden, false, "Command's hidden attribute should be false on a reader-able page");130    }131  );132  yield waitForPageshow;133  info("Navigate a non-reader-able page");134  waitForPageshow = BrowserTestUtils.waitForContentEvent(tab.linkedBrowser, "pageshow");135  yield observeAttribute(command, "hidden",136    () => {137      let url = TEST_PATH + "readerModeArticleHiddenNodes.html";138      tab.linkedBrowser.loadURI(url);139    },140    () => {141      is(command.hidden, true, "Command's hidden attribute should be true on a non-reader-able page");142    }143  );144  yield waitForPageshow;145  info("Navigate a reader-able page");146  waitForPageshow = BrowserTestUtils.waitForContentEvent(tab.linkedBrowser, "pageshow");147  yield observeAttribute(command, "hidden",148    () => {149      let url = TEST_PATH + "readerModeArticle.html";150      tab.linkedBrowser.loadURI(url);151    },152    () => {153      is(command.hidden, false, "Command's hidden attribute should be false on a reader-able page");154    }155  );156  yield waitForPageshow;157  info("Enter Reader Mode");158  waitForPageshow = BrowserTestUtils.waitForContentEvent(tab.linkedBrowser, "pageshow");159  yield observeAttribute(readerButton, "readeractive",160    () => {161      readerButton.click();162    },163    () => {164      is(readerButton.getAttribute("readeractive"), "true", "readerButton's readeractive attribute should be true when entering reader mode");165    }166  );167  yield waitForPageshow;168  info("Exit Reader Mode");169  waitForPageshow = BrowserTestUtils.waitForContentEvent(tab.linkedBrowser, "pageshow");170  yield observeAttribute(readerButton, "readeractive",171    () => {172      readerButton.click();173    },174    () => {175      is(readerButton.getAttribute("readeractive"), "", "readerButton's readeractive attribute should be empty when reader mode is exited");176    }177  );178  yield waitForPageshow;179  info("Navigate a non-reader-able page");180  waitForPageshow = BrowserTestUtils.waitForContentEvent(tab.linkedBrowser, "pageshow");181  yield observeAttribute(command, "hidden",182    () => {183      let url = TEST_PATH + "readerModeArticleHiddenNodes.html";184      tab.linkedBrowser.loadURI(url);185    },186    () => {187      is(command.hidden, true, "Command's hidden attribute should be true on a non-reader-able page");188    }189  );190  yield waitForPageshow;...

browser_isSynthetic.js

Source:browser_isSynthetic.js

...15                                         Ci.nsISupportsWeakReference])16}17const FILES = gTestPath.replace("browser_isSynthetic.js", "")18                       .replace("chrome://mochitests/content/", "http://example.com/");19function waitForPageShow(browser) {20  return ContentTask.spawn(browser, null, function*() {21    Cu.import("resource://gre/modules/PromiseUtils.jsm");22    yield new Promise(resolve => {23      let listener = () => {24        removeEventListener("pageshow", listener, true);25        resolve();26      }27      addEventListener("pageshow", listener, true);28    });29  });30}31add_task(function*() {32  let tab = gBrowser.addTab("about:blank");33  let browser = tab.linkedBrowser;34  yield BrowserTestUtils.browserLoaded(browser);35  let listener = new LocationChangeListener(browser);36  is(browser.isSyntheticDocument, false, "Should not be synthetic");37  let loadPromise = waitForPageShow(browser);38  browser.loadURI("data:text/html;charset=utf-8,<html/>");39  yield loadPromise;40  is(listener.wasSynthetic, false, "Should not be synthetic");41  is(browser.isSyntheticDocument, false, "Should not be synthetic");42  loadPromise = waitForPageShow(browser);43  browser.loadURI(FILES + "empty.png");44  yield loadPromise;45  is(listener.wasSynthetic, true, "Should be synthetic");46  is(browser.isSyntheticDocument, true, "Should be synthetic");47  loadPromise = waitForPageShow(browser);48  browser.goBack();49  yield loadPromise;50  is(listener.wasSynthetic, false, "Should not be synthetic");51  is(browser.isSyntheticDocument, false, "Should not be synthetic");52  loadPromise = waitForPageShow(browser);53  browser.goForward();54  yield loadPromise;55  is(listener.wasSynthetic, true, "Should be synthetic");56  is(browser.isSyntheticDocument, true, "Should be synthetic");57  listener.destroy();58  gBrowser.removeTab(tab);...

Using AI Code Generation

1var wpt = require('wpt');2var wpt = require('wpt');3wpt.waitForPageShow(function() {4  wpt.waitForPageShow(function() {5    console.log('page is fully loaded');6    console.log('page is fully loaded');7  });8});9var wpt = require('wpt');10var wpt = require('wpt');11wpt.waitForPageShow(function() {12  wpt.waitForPageShow(function() {13    console.log('page is fully loaded');14    console.log('page is fully loaded');15  });16});17var wpt = require('wpt');18var wpt = require('wpt');19wpt.waitForPageShow(function() {20  wpt.waitForPageShow(function() {21    console.log('page is fully loaded');22    console.log('page is fully loaded');23  });24});25var wpt = require('wpt');26var wpt = require('wpt');27wpt.waitForPageShow(function() {28  wpt.waitForPageShow(function() {29    console.log('page is fully loaded');30    console.log('page is fully loaded');31  });32});33var wpt = require('wpt');34var wpt = require('wpt');35wpt.waitForPageShow(function() {36  wpt.waitForPageShow(function() {37    console.log('page is fully loaded');38    console.log('page is fully loaded');39  });40});41var wpt = require('wpt');42var wpt = require('wpt');43wpt.waitForPageShow(function() {44  wpt.waitForPageShow(function() {45    console.log('page is fully loaded');

Using AI Code Generation

1var wptb = require('wptb');2wptb.waitForPageShow(function() {3});4var wptb = require('wptb');5wptb.waitForPageShow(function() {6});7var wptb = require('wptb');8wptb.waitForPageShow(function() {9});10var wptb = require('wptb');11wptb.waitForPageShow(function() {12});13var wptb = require('wptb');14wptb.waitForPageShow(function() {15});16var wptb = require('wptb');17wptb.waitForPageShow(function() {18});19var wptb = require('wptb');20wptb.waitForPageShow(function() {21});22var wptb = require('wptb');23wptb.waitForPageShow(function() {24});25var wptb = require('wptb');26wptb.waitForPageShow(function() {27});28var wptb = require('wptb');29wptb.waitForPageShow(function() {30});

Using AI Code Generation

1var wptb = require('wptb');2wptb.waitForPageShow(function() {3  console.log('page is now shown');4});5var wptb = require('wptb');6wptb.waitForPageShow(function() {7  console.log('page is now shown');8});9var wptb = require('wptb');10wptb.waitForPageShow(function() {11  console.log('page is now shown');12});13var wptb = require('wptb');14wptb.waitForPageShow(function() {15  console.log('page is now shown');16});17var wptb = require('wptb');18wptb.waitForPageShow(function() {19  console.log('page is now shown');20});21var wptb = require('wptb');22wptb.waitForPageShow(function() {23  console.log('page is now shown');24});25var wptb = require('wptb');26wptb.waitForPageShow(function() {27  console.log('page is now shown');28});29var wptb = require('wptb');30wptb.waitForPageShow(function() {31  console.log('page is now shown');32});33var wptb = require('wptb');34wptb.waitForPageShow(function() {35  console.log('page is now shown');36});37var wptb = require('wptb');38wptb.waitForPageShow(function() {39  console.log('page is now shown');40});41var wptb = require('wptb');42wptb.waitForPageShow(function() {43  console.log('page is now shown');44});45var wptb = require('wptb');46wptb.waitForPageShow(function() {47  console.log('

Using AI Code Generation

1var wptdriver = require('wptdriver');2wptdriver.waitForPageShow(function() {3  wptdriver.log('page show event fired');4});5var wptdriver = require('wptdriver');6wptdriver.waitForPageShow(function() {7  wptdriver.log('page show event fired');8});9var wptdriver = require('wptdriver');10wptdriver.waitForPageShow(function() {11  wptdriver.log('page show event fired');12});13var wptdriver = require('wptdriver');14wptdriver.waitForPageShow(function() {15  wptdriver.log('page show event fired');16});17var wptdriver = require('wptdriver');18wptdriver.waitForPageShow(function() {19  wptdriver.log('page show event fired');20});21var wptdriver = require('wptdriver');22wptdriver.waitForPageShow(function() {23  wptdriver.log('page show event fired');24});25var wptdriver = require('wptdriver');26wptdriver.waitForPageShow(function() {27  wptdriver.log('page show event fired');28});29var wptdriver = require('wptdriver');30wptdriver.waitForPageShow(function() {31  wptdriver.log('page show event fired');32});33var wptdriver = require('wptdriver');34wptdriver.waitForPageShow(function() {35  wptdriver.log('page show event fired');36});37var wptdriver = require('wptdriver');38wptdriver.waitForPageShow(function() {39  wptdriver.log('page show event fired');40});

Using AI Code Generation

1waitForPageShow(function() {2});3function waitForPageShow(callback) {4    if (document.readyState === 'complete') {5        callback();6    } else {7        window.addEventListener('pageshow', function pageShow() {8            window.removeEventListener('pageshow', pageShow);9            callback();10        });11    }12}

Using AI Code Generation

1var wpt = require('wpt-driver');2wpt.waitForPageShow(function() {3});4var wpt = require('wpt-driver');5wpt.waitForPageShow(function() {6});7var wpt = require('wpt-driver');8wpt.waitForPageShow(function() {9});10var wpt = require('wpt-driver');11wpt.waitForPageShow(function() {12});13var wpt = require('wpt-driver');14wpt.waitForPageShow(function() {15});16var wpt = require('wpt-driver');17wpt.waitForPageShow(function() {18});19var wpt = require('wpt-driver');20wpt.waitForPageShow(function() {21});22var wpt = require('wpt-driver');23wpt.waitForPageShow(function() {24});25var wpt = require('wpt-driver');26wpt.waitForPageShow(function() {27});28var wpt = require('wpt-driver');29wpt.waitForPageShow(function() {30});31var wpt = require('wpt-driver');32wpt.waitForPageShow(function()

Using AI Code Generation

1var webdriver = require('selenium-webdriver');2var wpt = require('webpagetest');3    build();4driver.getTitle().then(function(title) {5  console.log(title);6});7driver.quit();8var webdriver = require('selenium-webdriver');9var wpt = require('webpagetest');10    build();11driver.getTitle().then(function(title) {12  console.log(title);13});14driver.quit();

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org', 'A.3c9d0f1b1b9b9b9b9b9b9b9b9b9b9b9b');3var testId;4wpt.runTest(url, {runs: 1, location: 'Dulles:Chrome'}, function(err, data) {5    if (err) {6        console.log(err);7    } else {8        testId = data.data.testId;9        wpt.waitForTestStart(testId, function(err, data) {10            if (err) {11                console.log(err);12            } else {13                wpt.waitForTestComplete(testId, function(err, data) {14                    if (err) {15                        console.log(err);16                    } else {17                        wpt.getTestResults(testId, function(err, data) {18                            if (err) {19                                console.log(err);20                            } else {21                                console.log(data.data.median.firstView.SpeedIndex);22                            }23                        });24                    }25                });26            }27        });28    }29});

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