mirror of
https://github.com/classilla/tenfourfox.git
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69 lines
2.3 KiB
JavaScript
69 lines
2.3 KiB
JavaScript
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/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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///////////////////
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//
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// Whitelisting this test.
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// As part of bug 1077403, the leaking uncaught rejection should be fixed.
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//
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thisTestLeaksUncaughtRejectionsAndShouldBeFixed("Error: Connection closed");
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/**
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* Tests that reloading a tab will properly listen for the `start-context`
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* event and reshow the tools after reloading.
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*/
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add_task(function*() {
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let { target, panel } = yield initWebAudioEditor(SIMPLE_CONTEXT_URL);
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let { gFront, $ } = panel.panelWin;
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is($("#reload-notice").hidden, false,
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"The 'reload this page' notice should initially be visible.");
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is($("#waiting-notice").hidden, true,
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"The 'waiting for an audio context' notice should initially be hidden.");
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is($("#content").hidden, true,
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"The tool's content should initially be hidden.");
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let navigating = once(target, "will-navigate");
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let started = once(gFront, "start-context");
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reload(target);
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yield navigating;
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is($("#reload-notice").hidden, true,
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"The 'reload this page' notice should be hidden when navigating.");
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is($("#waiting-notice").hidden, false,
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"The 'waiting for an audio context' notice should be visible when navigating.");
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is($("#content").hidden, true,
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"The tool's content should still be hidden.");
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yield started;
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is($("#reload-notice").hidden, true,
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"The 'reload this page' notice should be hidden after context found.");
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is($("#waiting-notice").hidden, true,
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"The 'waiting for an audio context' notice should be hidden after context found.");
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is($("#content").hidden, false,
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"The tool's content should not be hidden anymore.");
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navigating = once(target, "will-navigate");
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started = once(gFront, "start-context");
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reload(target);
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yield Promise.all([navigating, started]);
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let rendered = waitForGraphRendered(panel.panelWin, 3, 2);
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is($("#reload-notice").hidden, true,
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"The 'reload this page' notice should be hidden after context found after reload.");
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is($("#waiting-notice").hidden, true,
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"The 'waiting for an audio context' notice should be hidden after context found after reload.");
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is($("#content").hidden, false,
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"The tool's content should reappear without closing and reopening the toolbox.");
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yield rendered;
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yield teardown(target);
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});
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