How to use iframeCanAccessProperty method in wpt

Best JavaScript code snippet using wpt

iframe-test.js

Source:iframe-test.js

...25  return receive(reply_token);26}27// Return true if an opened iframe can access |property| on a stored28// window.popup object without throwing an error.29function iframeCanAccessProperty(iframe_token, property) {30  const reply_token = token();31  send(iframe_token,32    `try {33       const unused = window.popup['${property}'];34       send('${reply_token}', 'true')35     } catch (errors) {36       send('${reply_token}', 'false')37     }`);38  return receive(reply_token);39}40// Returns the script necessary to open a popup, given the method in41// `popup_via`. Supported methods are 'window_open' that leverages42// window.open(), 'anchor' that creates an <a> HTML element and clicks on it,43// and 'form' that creates a form and submits it.44function popupOpeningScript(popup_via, popup_url, popup_origin, headers,45    popup_token) {46  if (popup_via === 'window_open')47    return `window.popup = window.open('${popup_url}', '${popup_token}');`;48  if (popup_via === 'anchor') {49    return `50      const anchor = document.createElement('a');51      anchor.href = '${popup_url}';52      anchor.rel = "opener";53      anchor.target = '${popup_token}';54      anchor.innerText = "anchor";55      document.body.appendChild(anchor);56      anchor.click();57      `;58  }59  if (popup_via === "form") {60    return `61      const form = document.createElement("form");62      form.action = '${getBaseExecutorPath(popup_origin.origin)}';63      form.target = '${popup_token}';64      form.method = 'GET';65      const add_param = (name, value) => {66        const input = document.createElement("input");67        input.name = name;68        input.value = value;69        form.appendChild(input);70      };71      add_param("uuid", "${popup_token}");72      add_param("pipe", "${getHeadersPipe(headers)}");73      document.body.appendChild(form);74      form.submit();75      `;76  }77  assert_not_reached('Unrecognized popup opening method.');78}79// Verifies that a popup with origin `popup_origin` and headers `headers` has80// the expected `opener_state` after being opened from an iframe with origin81// `iframe_origin`.82function iframe_test(description, iframe_origin, popup_origin, headers,83    expected_opener_state) {84  for (const popup_via of ['window_open', 'anchor','form']) {85    promise_test(async t => {86      const iframe_token = token();87      const popup_token = token();88      const reply_token = token();89      const frame = document.createElement("iframe");90      const iframe_url = getExecutorPath(91        iframe_token,92        iframe_origin.origin,93        {});94      frame.src = iframe_url;95      document.body.append(frame);96      send(iframe_token, `send('${reply_token}', 'Iframe loaded');`);97      assert_equals(await receive(reply_token), 'Iframe loaded');98      const popup_url = getExecutorPath(99        popup_token,100        popup_origin.origin,101        headers);102      // We open popup and then ping it, it will respond after loading.103      send(iframe_token, popupOpeningScript(popup_via, popup_url, popup_origin,104                                            headers, popup_token));105      send(popup_token, `send('${reply_token}', 'Popup loaded');`);106      assert_equals(await receive(reply_token), 'Popup loaded');107      // Make sure the popup and the iframe are removed once the test has run,108      // keeping a clean state.109      add_completion_callback(() => {110        frame.remove();111        send(popup_token, `close()`);112      });113      // Give some time for things to settle across processes etc. before114      // proceeding with verifications.115      await new Promise(resolve => { t.step_timeout(resolve, 500); });116      // Verify that the opener is in the state we expect it to be in.117      switch (expected_opener_state) {118        case 'preserved': {119          assert_equals(120            await evaluate(popup_token, 'opener != null'), "true",121            'Popup has an opener?');122          assert_equals(123            await evaluate(popup_token, `name === '${popup_token}'`), "true",124            'Popup has a name?');125          // When the popup was created using window.open, we've kept a handle126          // and we can do extra verifications.127          if (popup_via === 'window_open') {128            assert_equals(129              await evaluate(iframe_token, 'popup.closed'), "false",130              'Popup appears closed from iframe?');131            assert_equals(132              await iframeCanAccessProperty(iframe_token, "document"),133              popup_origin === iframe_origin ? "true" : "false",134              'Iframe has dom access to the popup?');135            assert_equals(136              await iframeCanAccessProperty(iframe_token, "frames"), "true",137              'Iframe has cross origin access to the popup?');138          }139          break;140        }141        case 'restricted': {142          assert_equals(143            await evaluate(popup_token, 'opener != null'), "true",144            'Popup has an opener?');145          assert_equals(146            await evaluate(popup_token, `name === '${popup_token}'`), "true",147            'Popup has a name?');148          // When the popup was created using window.open, we've kept a handle149          // and we can do extra verifications.150          if (popup_via === 'window_open') {151            assert_equals(152              await evaluate(iframe_token, 'popup.closed'), "false",153              'Popup appears closed from iframe?');154            assert_equals(155              await iframeCanAccessProperty(iframe_token, "document"), "false",156              'Iframe has dom access to the popup?');157            assert_equals(158              await iframeCanAccessProperty(iframe_token, "frames"), "false",159              'Iframe has cross origin access to the popup?');160            assert_equals(161              await iframeCanAccessProperty(iframe_token, "closed"), "true",162              'Iframe has limited cross origin access to the popup?');163          }164          break;165        }166        case 'severed': {167          assert_equals(await evaluate(popup_token, 'opener != null'), "false",168                       'Popup has an opener?');169          assert_equals(170            await evaluate(popup_token, `name === '${popup_token}'`), "false",171            'Popup has a name?');172          // When the popup was created using window.open, we've kept a handle173          // and we can do extra verifications.174          if (popup_via === 'window_open') {175            assert_equals(await evaluate(iframe_token, 'popup.closed'), "true",...

Using AI Code Generation

1var wpt = new WebPageTest('www.webpagetest.org');2wpt.runTest(url, function (err, data) {3    if (err) {4        console.log(err);5    } else {6        wpt.iframeCanAccessProperty(url, data.data.testId, 'body', 'innerHTML', function (err, data) {7            if (err) {8                console.log(err);9            } else {10                console.log(data);11            }12        });13    }14});15var wpt = new WebPageTest('www.webpagetest.org');16wpt.getLocations(function (err, data) {17    if (err) {18        console.log(err);19    } else {20        console.log(data);21    }22});

Using AI Code Generation

1var wpt = new WebPageTest('www.webpagetest.org');2wpt.getLocations(function (err, data) {3  var location = data.data[0];4  }, function (err, data) {5    if (data.statusCode == 200) {6      wpt.waitForTestComplete(function (err, data) {7        if (data.statusCode == 200) {8          wpt.getTestResults(function (err, data) {9            if (data.statusCode == 200) {10              var testId = data.data.testId;11              wpt.getTestResults(testId, function (err, data) {12                console.log(data);13              });14            }15          });16        }17      });18    }19  });20});21var wpt = new WebPageTest('www.webpagetest.org');22wpt.getLocations(function (err, data) {23  var location = data.data[0];24  }, function (err, data) {25    if (data.statusCode == 200) {26      wpt.waitForTestComplete(function (err, data) {27        if (data.statusCode == 200) {28          wpt.getTestResults(function (err, data) {29            if (data.statusCode == 200) {30              var testId = data.data.testId;31              wpt.getTestResults(testId, function (err, data) {32                console.log(data);33              });34            }35          });36        }37      });38    }39  });40});41{ statusCode: 400,42  data: { error: 'Missing test ID' } }

Using AI Code Generation

1var iframe = document.getElementById('iframe');2var iframeWindow = iframe.contentWindow;3var iframeDocument = iframe.contentDocument;4var iframeDocumentElement = iframeDocument.documentElement;5var iframeBody = iframeDocument.body;6var iframeDocumentElementFirstChild = iframeDocumentElement.firstChild;7var iframeBodyFirstChild = iframeBody.firstChild;8var iframeDocumentElementFirstChildFirstChild = iframeDocumentElementFirstChild.firstChild;9var iframeBodyFirstChildFirstChild = iframeBodyFirstChild.firstChild;10var iframeDocumentElementFirstChildFirstChildFirstChild = iframeDocumentElementFirstChildFirstChild.firstChild;11var iframeBodyFirstChildFirstChildFirstChild = iframeBodyFirstChildFirstChild.firstChild;12var iframeDocumentElementFirstChildFirstChildFirstChildFirstChild = iframeDocumentElementFirstChildFirstChildFirstChild.firstChild;13var iframeBodyFirstChildFirstChildFirstChildFirstChild = iframeBodyFirstChildFirstChildFirstChild.firstChild;14var iframeDocumentElementFirstChildFirstChildFirstChildFirstChildFirstChild = iframeDocumentElementFirstChildFirstChildFirstChildFirstChild.firstChild;15var iframeBodyFirstChildFirstChildFirstChildFirstChildFirstChild = iframeBodyFirstChildFirstChildFirstChildFirstChild.firstChild;16var iframeDocumentElementFirstChildFirstChildFirstChildFirstChildFirstChildFirstChild = iframeDocumentElementFirstChildFirstChildFirstChildFirstChildFirstChild.firstChild;17var iframeBodyFirstChildFirstChildFirstChildFirstChildFirstChildFirstChild = iframeBodyFirstChildFirstChildFirstChildFirstChildFirstChild.firstChild;

Using AI Code Generation

1var iframe = document.createElement('iframe');2iframe.src = 'iframe.html';3document.body.appendChild(iframe);4var result = iframeCanAccessProperty(iframe, 'location', 'href');5var result = iframeCanAccessProperty(window.top, 'location', 'href');6var iframe = document.createElement('iframe');7iframe.src = 'iframe.html';8document.body.appendChild(iframe);9var iframe = document.createElement('iframe');10iframe.src = 'iframe.html';11document.body.appendChild(iframe);

Using AI Code Generation

1var iframe = document.getElementById("iframe");2var wptools = iframe.contentWindow.wptools;3var canAccess = wptools.iframeCanAccessProperty(window, "wptools");4var wptools = window.parent.wptools;5wptools.someProperty = "someValue";6var wptools = window.parent.wptools;7var canAccess = wptools.iframeCanAccessProperty(window, "wptools");

Using AI Code Generation

1if (iframeCanAccessProperty(window, "test"))2  alert("test is accessible");3  alert("test is not accessible");4  var test = "test";5if (iframeCanAccessMethod(window, "alert"))6  alert("alert is accessible");7  alert("alert is not accessible");8  var test = "test";9if (iframeCanAccessObject(window, "document"))10  alert("document is accessible");11  alert("document is not accessible");12  var test = "test";

Using AI Code Generation

1var iframe = document.createElement('iframe');2document.body.appendChild(iframe);3iframe.src = 'test2.html';4iframe.onload = function() {5  var iframeWindow = iframe.contentWindow;6  var iframeDocument = iframe.contentDocument;7  var iframeBody = iframeDocument.body;8  var iframeDiv = document.createElement('div');9  iframeBody.appendChild(iframeDiv);10  iframeDiv.id = 'test';11  iframeDiv.innerHTML = 'test';12  var iframeDiv = iframeDocument.getElementById('test');13  var iframeDivStyle = iframeDiv.style;14  iframeDivStyle.display = 'none';15  var iframeDivStyleDisplay = iframeDivStyle.display;16  var iframeDivStyleDisplayValue = iframeDivStyle['display'];17  var iframeCanAccessProperty = iframeWindow.wptCanAccessProperty(iframeDivStyleDisplay);18  var iframeCanAccessProperty2 = iframeWindow.wptCanAccessProperty(iframeDivStyleDisplayValue);19  if (iframeCanAccessProperty && iframeCanAccessProperty2) {20    document.body.removeChild(iframe);21    parent.postMessage('PASS', '*');22  } else {23    document.body.removeChild(iframe);24    parent.postMessage('FAIL', '*');25  }26}27var iframeWindow = window;28var iframeDocument = document;29var iframeBody = iframeDocument.body;30var iframeDiv = document.createElement('div');31iframeBody.appendChild(iframeDiv);32iframeDiv.id = 'test';33iframeDiv.innerHTML = 'test';34var iframeDiv = iframeDocument.getElementById('test');35var iframeDivStyle = iframeDiv.style;36iframeDivStyle.display = 'none';37var iframeDivStyleDisplay = iframeDivStyle.display;38var iframeDivStyleDisplayValue = iframeDivStyle['display'];39var iframeCanAccessProperty = iframeWindow.wptCanAccessProperty(iframeDivStyleDisplay);40var iframeCanAccessProperty2 = iframeWindow.wptCanAccessProperty(iframeDivStyleDisplayValue);41if (iframeCanAccessProperty && iframeCanAccessProperty2) {42  parent.postMessage('PASS', '*');43} else {44  parent.postMessage('FAIL', '*');45}

Using AI Code Generation

1var wpt = new parent.WPT();2var iframe = document.getElementById('iframe');3var iframewindow = iframe.contentWindow;4var iframedocument = iframe.contentDocument;5var iframeResult = wpt.iframeCanAccessProperty(iframewindow, iframedocument, 'test', 'test');6if (iframeResult) {7    alert('iframe can access the property of the parent window');8} else {9    alert('iframe can not access the property of the parent window');10}11var wpt = new parent.WPT();12var iframe = document.getElementById('iframe');13var iframewindow = iframe.contentWindow;14var iframedocument = iframe.contentDocument;15var iframeResult = wpt.iframeCanAccessProperty(iframewindow, iframedocument, 'test', 'test');16if (iframeResult) {17    alert('iframe can access the property of the parent window');18} else {19    alert('iframe can not access the property of the parent window');20}

Using AI Code Generation

1wpt.iframeCanAccessProperty('iframe', 'document', 'title', function(result) {2    console.log(result);3});4wpt.iframeCanAccessProperty('iframe', 'window', 'title', function(result) {5    console.log(result);6});7wpt.iframeCanAccessProperty('iframe', 'top', 'title', function(result) {8    console.log(result);9});10wpt.iframeCanAccessProperty('iframe', 'parent', 'title', function(result) {11    console.log(result);12});

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