forked from mirrors/gecko-dev
34 lines
786 B
JavaScript
34 lines
786 B
JavaScript
"use strict";
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const widgetId = "import-button";
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const listener = {
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_beforeCount: 0,
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_afterCount: 0,
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onWidgetBeforeDOMChange(node) {
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if (node.id == widgetId) {
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this._beforeCount++;
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}
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},
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onWidgetAfterDOMChange(node) {
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if (node.id == widgetId) {
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this._afterCount++;
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}
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},
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};
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add_task(async function test_reset_dom_events() {
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await startCustomizing();
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CustomizableUI.addWidgetToArea(widgetId, CustomizableUI.AREA_BOOKMARKS);
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CustomizableUI.addListener(listener);
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info("Resetting");
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await gCustomizeMode.reset();
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is(listener._beforeCount, 1, "Should've been notified of the mutation");
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is(listener._afterCount, 1, "Should've been notified of the mutation");
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CustomizableUI.removeListener(listener);
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await endCustomizing();
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});
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