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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /uriloader/exthandler/tests/mochitest/browser_protocolhandler_loop.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'uriloader/exthandler/tests/mochitest/browser_protocolhandler_loop.js')
-rw-r--r-- | uriloader/exthandler/tests/mochitest/browser_protocolhandler_loop.js | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/uriloader/exthandler/tests/mochitest/browser_protocolhandler_loop.js b/uriloader/exthandler/tests/mochitest/browser_protocolhandler_loop.js new file mode 100644 index 0000000000..149701fb23 --- /dev/null +++ b/uriloader/exthandler/tests/mochitest/browser_protocolhandler_loop.js @@ -0,0 +1,74 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +add_task(async function test_helperapp() { + // Set up the test infrastructure: + const kProt = "foopydoopydoo"; + const extProtocolSvc = Cc[ + "@mozilla.org/uriloader/external-protocol-service;1" + ].getService(Ci.nsIExternalProtocolService); + const handlerSvc = Cc["@mozilla.org/uriloader/handler-service;1"].getService( + Ci.nsIHandlerService + ); + let handlerInfo = extProtocolSvc.getProtocolHandlerInfo(kProt); + if (handlerSvc.exists(handlerInfo)) { + handlerSvc.fillHandlerInfo(handlerInfo, ""); + } + // Say we want to use a specific app: + handlerInfo.preferredAction = Ci.nsIHandlerInfo.useHelperApp; + handlerInfo.alwaysAskBeforeHandling = false; + + // Say it's us: + let selfFile = Services.dirsvc.get("XREExeF", Ci.nsIFile); + // Make sure it's the .app + if (AppConstants.platform == "macosx") { + while ( + !selfFile.leafName.endsWith(".app") && + !selfFile.leafName.endsWith(".app/") + ) { + selfFile = selfFile.parent; + } + } + let selfHandlerApp = Cc[ + "@mozilla.org/uriloader/local-handler-app;1" + ].createInstance(Ci.nsILocalHandlerApp); + selfHandlerApp.executable = selfFile; + handlerInfo.possibleApplicationHandlers.appendElement(selfHandlerApp); + handlerInfo.preferredApplicationHandler = selfHandlerApp; + handlerSvc.store(handlerInfo); + + await BrowserTestUtils.withNewTab("about:blank", async browser => { + // Now, do some safety stubbing. If we do end up recursing we spawn + // infinite tabs. We definitely don't want that. Avoid it by stubbing + // our external URL handling bits: + let oldAddTab = gBrowser.addTab; + registerCleanupFunction(() => (gBrowser.addTab = oldAddTab)); + let wrongThingHappenedPromise = new Promise(resolve => { + gBrowser.addTab = function (aURI) { + ok(false, "Tried to open unexpected URL in a tab: " + aURI); + resolve(null); + // Pass a dummy object to avoid upsetting BrowserContentHandler - + // if it thinks opening the tab failed, it tries to open a window instead, + // which we can't prevent as easily, and at which point we still end up + // with runaway tabs. + return {}; + }; + }); + + let askedUserPromise = waitForProtocolAppChooserDialog(browser, true); + + BrowserTestUtils.loadURIString(browser, kProt + ":test"); + let dialog = await Promise.race([ + wrongThingHappenedPromise, + askedUserPromise, + ]); + ok(dialog, "Should have gotten a dialog"); + + let closePromise = waitForProtocolAppChooserDialog(browser, false); + dialog.close(); + await closePromise; + askedUserPromise = null; + }); +}); |