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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/feature-policy/experimental-features/resources/common.js
parentInitial commit. (diff)
downloadfirefox-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.js94
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);
+ }
+ };
+ });
+}