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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/events/test/test_bug1096146.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/events/test/test_bug1096146.html')
| -rw-r--r-- | dom/events/test/test_bug1096146.html | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/dom/events/test/test_bug1096146.html b/dom/events/test/test_bug1096146.html new file mode 100644 index 000000000..85b7a35f0 --- /dev/null +++ b/dom/events/test/test_bug1096146.html @@ -0,0 +1,187 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=1096146 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 1096146</title> + <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> +</head> +<body onload="runTests();"> +<a target="_blank" + href="https://bugzilla.mozilla.org/show_bug.cgi?id=1096146">Mozilla Bug 1096146</a> +<div id="content" style="display: none;"> +</div> +<pre id="test"> +<script type="application/javascript"> + +const kKeydownEvent = 0x1; +const kScrollEvent = 0x2; + +var gCurrentTest = 0; +var gNumEvents = 0; +var kTests = [ + { + description: "no preventDefault at 'mozbrowserbeforekeydown'", + expectedEvents: kKeydownEvent | kScrollEvent, + resultEvents: 0x0, + doPreventDefault: false + }, + { + description: "do preventDefault at 'mozbrowserbeforekeydown'", + expectedEvents: 0x0, + resultEvents: 0x0, + doPreventDefault: true + } +] + +function frameScript() +{ + function handler(e) { + sendSyncMessage("forwardevent", { type: e.type }); + } + addEventListener('keydown', handler); + addEventListener('scroll', handler); +} + + +function waitAndVerifyResult(count) { + if (gNumEvents >= 3 || count > 10) { + is(kTests[gCurrentTest].resultEvents, + kTests[gCurrentTest].expectedEvents, + "verify result"); + runTests(); + } else { + SimpleTest.requestFlakyTimeout("We must delay to wait for scroll/keydown events."); + setTimeout(() => waitAndVerifyResult(count + 1), 100); + } +} + +function testDefaultAction() +{ + synthesizeKey('VK_END', {}, document.getElementById("embedded").contentWindow); + waitAndVerifyResult(0); +} + +function prepareTest() +{ + gNumEvents = 0; + + var handler; + if (kTests[gCurrentTest].doPreventDefault) { + handler = preventDefaultHandler; + } else { + handler = noPreventDefaultHandler; + } + window.addEventListener("mozbrowserbeforekeydown", handler); + + var iframe = document.createElement("iframe"); + iframe.id = "embedded"; + iframe.src = "bug1096146_embedded.html"; + iframe.setAttribute("remote", "false"); + SpecialPowers.wrap(iframe).mozbrowser = true; + + iframe.addEventListener("mozbrowserloadend", function onloadend() { + iframe.removeEventListener("mozbrowserloadend", onloadend); + iframe.focus(); + var mm = SpecialPowers.getBrowserFrameMessageManager(iframe); + mm.addMessageListener("forwardevent", function(msg) { + var value = 0; + switch(msg.json.type) { + case "scroll": + ++gNumEvents; + value = kScrollEvent; + break; + case "keydown": + ++gNumEvents; + value = kKeydownEvent; + break; + default: + ok(false, "unexpected event"); + } + + kTests[gCurrentTest].resultEvents = + kTests[gCurrentTest].resultEvents | value; + }); + mm.loadFrameScript("data:,(" + frameScript.toString() + ")();", false); + runTests(); + return; + }); + + document.body.appendChild(iframe); +} + +function preventDefaultHandler(evt) +{ + ok(true, "receive " + evt.type + " and do preventDefault."); + ++gNumEvents; + evt.preventDefault(); +} + +function noPreventDefaultHandler(evt) +{ + ok(true, "receive " + evt.type + "."); + ++gNumEvents; +} + +function teardownHandler() +{ + var handler; + if (kTests[gCurrentTest].doPreventDefault) { + handler = preventDefaultHandler; + } else { + handler = noPreventDefaultHandler; + } + window.removeEventListener("mozbrowserbeforekeydown", handler); + document.body.removeChild(document.getElementById("embedded")); + + runTests(); +} + +var tests = [ + function addPermissions() { + SpecialPowers.pushPermissions( + [{ type: "before-after-keyboard-event", allow: true, context: document }, + { type: "browser", allow: true, context: document }], + runTests); + }, + function addPreferences() { + SpecialPowers.pushPrefEnv( + { "set": [["dom.beforeAfterKeyboardEvent.enabled", true], + ["dom.mozBrowserFramesEnabled", true], + ["dom.ipc.tabs.disabled", false], + ["network.disable.ipc.security", true]] }, + runTests); + }, + + prepareTest, + testDefaultAction, + teardownHandler, + + function() { + gCurrentTest++; + runTests(); + }, + prepareTest, + testDefaultAction, + teardownHandler +]; + +function runTests() +{ + if (!tests.length) { + SimpleTest.finish(); + return; + } + + var test = tests.shift(); + test(); +} + +</script> +</pre> +</body> +</html> |