mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
121 lines
3.3 KiB
JavaScript
121 lines
3.3 KiB
JavaScript
/* vim: set ts=2 et sw=2 tw=80: */
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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: Unknown sheet source");
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const TESTCASE_URI = TEST_BASE + "simple.html";
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let TESTCASE_CSS_SOURCE = "body{background-color:red;";
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let gOriginalHref;
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let gUI;
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waitForExplicitFinish();
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let test = asyncTest(function*() {
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let panel = yield addTabAndOpenStyleEditors(2, null, TESTCASE_URI);
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gUI = panel.UI;
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let editor = yield createNew();
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testInitialState(editor);
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let waitForPropertyChange = onPropertyChange(editor);
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yield typeInEditor(editor);
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yield waitForPropertyChange;
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testUpdated(editor);
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gUI = null;
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});
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function createNew() {
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info("Creating a new stylesheet now");
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let deferred = promise.defer();
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gUI.once("editor-added", (ev, editor) => {
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editor.getSourceEditor().then(deferred.resolve);
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});
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waitForFocus(function () {// create a new style sheet
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let newButton = gPanelWindow.document.querySelector(".style-editor-newButton");
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ok(newButton, "'new' button exists");
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EventUtils.synthesizeMouseAtCenter(newButton, {}, gPanelWindow);
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}, gPanelWindow);
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return deferred.promise;
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}
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function onPropertyChange(aEditor) {
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let deferred = promise.defer();
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aEditor.styleSheet.on("property-change", function onProp(property, value) {
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// wait for text to be entered fully
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let text = aEditor.sourceEditor.getText();
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if (property == "ruleCount" && text == TESTCASE_CSS_SOURCE + "}") {
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aEditor.styleSheet.off("property-change", onProp);
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deferred.resolve();
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}
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});
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return deferred.promise;
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}
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function testInitialState(aEditor) {
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info("Testing the initial state of the new editor");
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gOriginalHref = aEditor.styleSheet.href;
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let summary = aEditor.summary;
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ok(aEditor.sourceLoaded, "new editor is loaded when attached");
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ok(aEditor.isNew, "new editor has isNew flag");
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ok(aEditor.sourceEditor.hasFocus(), "new editor has focus");
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summary = aEditor.summary;
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let ruleCount = summary.querySelector(".stylesheet-rule-count").textContent;
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is(parseInt(ruleCount), 0,
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"new editor initially shows 0 rules");
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let computedStyle = content.getComputedStyle(content.document.body, null);
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is(computedStyle.backgroundColor, "rgb(255, 255, 255)",
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"content's background color is initially white");
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}
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function typeInEditor(aEditor) {
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let deferred = promise.defer();
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waitForFocus(function () {
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for each (let c in TESTCASE_CSS_SOURCE) {
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EventUtils.synthesizeKey(c, {}, gPanelWindow);
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}
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ok(aEditor.unsaved, "new editor has unsaved flag");
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deferred.resolve();
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}, gPanelWindow);
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return deferred.promise;
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}
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function testUpdated(aEditor) {
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info("Testing the state of the new editor after editing it");
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is(aEditor.sourceEditor.getText(), TESTCASE_CSS_SOURCE + "}",
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"rule bracket has been auto-closed");
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let ruleCount = aEditor.summary.querySelector(".stylesheet-rule-count").textContent;
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is(parseInt(ruleCount), 1,
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"new editor shows 1 rule after modification");
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is(aEditor.styleSheet.href, gOriginalHref,
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"style sheet href did not change");
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}
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