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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /docshell/test/browser/browser_onbeforeunload_navigation.js | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream/115.8.0esr.tar.xz firefox-esr-upstream/115.8.0esr.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docshell/test/browser/browser_onbeforeunload_navigation.js')
| -rw-r--r-- | docshell/test/browser/browser_onbeforeunload_navigation.js | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/docshell/test/browser/browser_onbeforeunload_navigation.js b/docshell/test/browser/browser_onbeforeunload_navigation.js new file mode 100644 index 0000000000..23dc3b528e --- /dev/null +++ b/docshell/test/browser/browser_onbeforeunload_navigation.js @@ -0,0 +1,165 @@ +"use strict"; + +const TEST_PAGE = + "http://mochi.test:8888/browser/docshell/test/browser/file_bug1046022.html"; +const TARGETED_PAGE = + "data:text/html," + + encodeURIComponent("<body>Shouldn't be seeing this</body>"); + +const { PromptTestUtils } = ChromeUtils.importESModule( + "resource://testing-common/PromptTestUtils.sys.mjs" +); + +var loadStarted = false; +var tabStateListener = { + resolveLoad: null, + expectLoad: null, + + onStateChange(webprogress, request, flags, status) { + const WPL = Ci.nsIWebProgressListener; + if (flags & WPL.STATE_IS_WINDOW) { + if (flags & WPL.STATE_START) { + loadStarted = true; + } else if (flags & WPL.STATE_STOP) { + let url = request.QueryInterface(Ci.nsIChannel).URI.spec; + is(url, this.expectLoad, "Should only see expected document loads"); + if (url == this.expectLoad) { + this.resolveLoad(); + } + } + } + }, + QueryInterface: ChromeUtils.generateQI([ + "nsIWebProgressListener", + "nsISupportsWeakReference", + ]), +}; + +function promiseLoaded(url, callback) { + if (tabStateListener.expectLoad) { + throw new Error("Can't wait for multiple loads at once"); + } + tabStateListener.expectLoad = url; + return new Promise(resolve => { + tabStateListener.resolveLoad = resolve; + if (callback) { + callback(); + } + }).then(() => { + tabStateListener.expectLoad = null; + tabStateListener.resolveLoad = null; + }); +} + +function promiseStayOnPagePrompt(browser, acceptNavigation) { + return PromptTestUtils.handleNextPrompt( + browser, + { modalType: Services.prompt.MODAL_TYPE_CONTENT, promptType: "confirmEx" }, + { buttonNumClick: acceptNavigation ? 0 : 1 } + ); +} + +add_task(async function test() { + await SpecialPowers.pushPrefEnv({ + set: [["dom.require_user_interaction_for_beforeunload", false]], + }); + + let testTab = await BrowserTestUtils.openNewForegroundTab( + gBrowser, + TEST_PAGE, + false, + true + ); + let browser = testTab.linkedBrowser; + browser.addProgressListener( + tabStateListener, + Ci.nsIWebProgress.NOTIFY_STATE_WINDOW + ); + + const NUM_TESTS = 7; + await SpecialPowers.spawn(browser, [NUM_TESTS], testCount => { + let { testFns } = this.content.wrappedJSObject; + Assert.equal( + testFns.length, + testCount, + "Should have the correct number of test functions" + ); + }); + + for (let allowNavigation of [false, true]) { + for (let i = 0; i < NUM_TESTS; i++) { + info( + `Running test ${i} with navigation ${ + allowNavigation ? "allowed" : "forbidden" + }` + ); + + if (allowNavigation) { + // If we're allowing navigations, we need to re-load the test + // page after each test, since the tests will each navigate away + // from it. + await promiseLoaded(TEST_PAGE, () => { + browser.loadURI(Services.io.newURI(TEST_PAGE), { + triggeringPrincipal: document.nodePrincipal, + }); + }); + } + + let promptPromise = promiseStayOnPagePrompt(browser, allowNavigation); + let loadPromise; + if (allowNavigation) { + loadPromise = promiseLoaded(TARGETED_PAGE); + } + + let winID = await SpecialPowers.spawn( + browser, + [i, TARGETED_PAGE], + (testIdx, url) => { + let { testFns } = this.content.wrappedJSObject; + this.content.onbeforeunload = testFns[testIdx]; + this.content.location = url; + return this.content.windowGlobalChild.innerWindowId; + } + ); + + await promptPromise; + await loadPromise; + + if (allowNavigation) { + await SpecialPowers.spawn( + browser, + [TARGETED_PAGE, winID], + (url, winID) => { + this.content.onbeforeunload = null; + Assert.equal( + this.content.location.href, + url, + "Page should have navigated to the correct URL" + ); + Assert.notEqual( + this.content.windowGlobalChild.innerWindowId, + winID, + "Page should have a new inner window" + ); + } + ); + } else { + await SpecialPowers.spawn(browser, [TEST_PAGE, winID], (url, winID) => { + this.content.onbeforeunload = null; + Assert.equal( + this.content.location.href, + url, + "Page should have the same URL" + ); + Assert.equal( + this.content.windowGlobalChild.innerWindowId, + winID, + "Page should have the same inner window" + ); + }); + } + } + } + + gBrowser.removeTab(testTab); +}); |