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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/base/test/test_bug372964.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/base/test/test_bug372964.html')
| -rw-r--r-- | dom/base/test/test_bug372964.html | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/dom/base/test/test_bug372964.html b/dom/base/test/test_bug372964.html new file mode 100644 index 0000000000..c8f53850bc --- /dev/null +++ b/dom/base/test/test_bug372964.html @@ -0,0 +1,144 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=372964 +--> +<head> + <title>Test for Bug 372964</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=372964">Mozilla Bug 372964</a> +<p id="display"></p> +<div id="content" style="display: none"> + +</div> +<pre id="test"> +<script class="testbody" type="text/javascript"> + +/** Test for Bug 372964 **/ + +var expectedEventType = ""; +var shouldBeTrusted = false; +var eventHandlerCallCount = 0; + +function eventHandler(evt) { + ++eventHandlerCallCount; + is(evt.type, expectedEventType, "Wrong event type"); + is(evt.isTrusted, shouldBeTrusted, "Wrong .isTrusted"); +} + +function test(trusted, type, removeAddedListener, removeSetListener, allowUntrusted) { + if (trusted) { + var x1 = SpecialPowers.wrap(new XMLHttpRequest()); + } else { + x1 = new XMLHttpRequest(); + } + + var handlerCount = 0; + if (trusted || allowUntrusted || allowUntrusted == undefined) { + ++handlerCount; + } + + if (allowUntrusted == undefined) { + // Test .addEventListener with 3 parameters. + x1.addEventListener(type, eventHandler); + } else { + // Test .addEventListener with 4 parameters. + x1.addEventListener(type, eventHandler, false, allowUntrusted); + } + + if (("on" + type) in x1) { + ++handlerCount; + x1["on" + type] = eventHandler; + } + + if (removeAddedListener) { + x1.removeEventListener(type, eventHandler); + if (trusted || allowUntrusted || allowUntrusted == undefined) { + --handlerCount; + } + } + + if (removeSetListener) { + if (("on" + type) in x1) { + --handlerCount; + x1["on" + type] = null; + } + } + + var e1 = document.createEvent("Events"); + e1.initEvent(type, true, true); + expectedEventType = type; + shouldBeTrusted = trusted; + var ecc = eventHandlerCallCount; + x1.dispatchEvent(e1); + is(eventHandlerCallCount, ecc + handlerCount, + "Wrong number event handler calls. (1)"); + + e1 = document.createEvent("Events"); + e1.initEvent(type, true, true); + expectedEventType = type; + // Set trusted since open() may cause events to be sent. + shouldBeTrusted = true; + x1.open("GET", window.location); + x1.abort(); // This should not remove event listeners. + ecc = eventHandlerCallCount; + shouldBeTrusted = trusted; + x1.dispatchEvent(e1); + is(eventHandlerCallCount, ecc + handlerCount, + "Wrong number event handler calls. (2)"); + + e1 = document.createEvent("Events"); + e1.initEvent(type, true, true); + expectedEventType = type; + // Set trusted since open()/send() may cause events to be sent. + shouldBeTrusted = true; + x1.open("GET", window.location); + x1.send(""); + x1.abort(); // This should not remove event listeners! + ecc = eventHandlerCallCount; + shouldBeTrusted = trusted; + x1.dispatchEvent(e1); + is(eventHandlerCallCount, ecc + handlerCount, + "Wrong number event handler calls. (3)"); +} + +var events = + ["load", "error", "progress", "readystatechange", "foo"]; + +do { + var e = events.shift(); + test(false, e, false, false); + test(false, e, false, true); + test(false, e, true, false); + test(false, e, true, true); + test(true, e, false, false); + test(true, e, false, true); + test(true, e, true, false); + test(true, e, true, true); + + test(false, e, false, false, false); + test(false, e, false, false, true); + test(false, e, false, true, false); + test(false, e, false, true, true); + test(false, e, true, false, false); + test(false, e, true, false, true); + test(false, e, true, true, false); + test(false, e, true, true, true); + test(true, e, false, false, false); + test(true, e, false, false, true); + test(true, e, false, true, false); + test(true, e, false, true, true); + test(true, e, true, false, false); + test(true, e, true, false, true); + test(true, e, true, true, false); + test(true, e, true, true, true); +} while(events.length); + +</script> +</pre> +</body> +</html> + |