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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/feature-policy/experimental-features/resources/common.js | |
parent | Initial commit. (diff) | |
download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/feature-policy/experimental-features/resources/common.js')
-rw-r--r-- | testing/web-platform/tests/feature-policy/experimental-features/resources/common.js | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/testing/web-platform/tests/feature-policy/experimental-features/resources/common.js b/testing/web-platform/tests/feature-policy/experimental-features/resources/common.js new file mode 100644 index 0000000000..4266e39495 --- /dev/null +++ b/testing/web-platform/tests/feature-policy/experimental-features/resources/common.js @@ -0,0 +1,94 @@ +const url_base = "/feature-policy/experimental-features/resources/"; +window.messageResponseCallback = null; + +function setFeatureState(iframe, feature, origins) { + iframe.setAttribute("allow", `${feature} ${origins};`); +} + +// Returns a promise which is resolved when the <iframe> is navigated to |url| +// and "load" handler has been called. +function loadUrlInIframe(iframe, url) { + return new Promise((resolve) => { + iframe.addEventListener("load", resolve); + iframe.src = url; + }); +} + +// Posts |message| to |target| and resolves the promise with the response coming +// back from |target|. +function sendMessageAndGetResponse(target, message) { + return new Promise((resolve) => { + window.messageResponseCallback = resolve; + target.postMessage(message, "*"); + }); +} + + +function onMessage(e) { + if (window.messageResponseCallback) { + window.messageResponseCallback(e.data); + window.messageResponseCallback = null; + } +} + +window.addEventListener("message", onMessage); + +// Waits for |load_timeout| before resolving the promise. It will resolve the +// promise sooner if a message event with |e.data.id| of |id| is received. +// In such a case the response is the contents of the message |e.data.contents|. +// Otherwise, returns false (when timeout occurs). +function waitForMessageOrTimeout(t, id, load_timeout) { + return new Promise((resolve) => { + window.addEventListener( + "message", + (e) => { + if (!e.data || e.data.id !== id) + return; + resolve(e.data.contents); + } + ); + t.step_timeout(() => { resolve(false); }, load_timeout); + }); +} + +function createIframe(container, attributes) { + var new_iframe = document.createElement("iframe"); + for (attr_name in attributes) + new_iframe.setAttribute(attr_name, attributes[attr_name]); + container.appendChild(new_iframe); + return new_iframe; +} + +// Returns a promise which is resolved when |load| event is dispatched for |e|. +function wait_for_load(e) { + return new Promise((resolve) => { + e.addEventListener("load", resolve); + }); +} + +setup(() => { + window.reporting_observer_instance = new ReportingObserver((reports, observer) => { + if (window.reporting_observer_callback) { + reports.forEach(window.reporting_observer_callback); + } + }, {types: ["permissions-policy-violation"]}); + window.reporting_observer_instance.observe(); + window.reporting_observer_callback = null; +}); + +// Waits for a violation in |feature| and source file containing |file_name|. +function wait_for_violation_in_file(feature, file_name) { + return new Promise( (resolve) => { + assert_equals(null, window.reporting_observer_callback); + window.reporting_observer_callback = (report) => { + var feature_match = (feature === report.body.featureId); + var file_name_match = + !file_name || + (report.body.sourceFile.indexOf(file_name) !== -1); + if (feature_match && file_name_match) { + window.reporting_observer_callback = null; + resolve(report); + } + }; + }); +} |