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Bug 1801678 - Test that pinning a browser action to an overflowed toolbar puts the widget in the right area. r=willdurand

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Differential Revision: https://phabricator.services.mozilla.com/D162588
This commit is contained in:
Mike Conley 2022-11-24 18:51:20 +00:00
parent 2fbb503a24
commit 4de19bba60
1 changed files with 48 additions and 0 deletions
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48
browser/components/extensions/test/browser/browser_unified_extensions_overflowable_toolbar.js
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@ -947,3 +947,51 @@ add_task(async function test_action_button() {
await BrowserTestUtils.closeWindow(win);
});
/**
* Tests that if we pin a browser action button listed in the addons panel
* to the toolbar when that button would immediately overflow, that the
* button is put into the addons panel overflow list.
*/
add_task(async function test_pinning_to_toolbar_when_overflowed() {
let win = await promiseEnableUnifiedExtensions();
let movedNode;
let extensionWidgetID;
await withWindowOverflowed(win, {
beforeOverflowed: async extensionIDs => {
// Before we overflow the toolbar, let's move the last item to the addons
// panel.
extensionWidgetID = AppUiTestInternals.getBrowserActionWidgetId(
extensionIDs.at(-1)
);
movedNode = CustomizableUI.getWidget(extensionWidgetID).forWindow(win)
.node;
CustomizableUI.addWidgetToArea(
extensionWidgetID,
CustomizableUI.AREA_ADDONS
);
},
whenOverflowed: async (defaultList, unifiedExtensionList, extensionIDs) => {
// Now that the window is overflowed, let's move the widget in the addons
// panel back to the navbar. This should cause the widget to overflow back
// into the addons panel.
CustomizableUI.addWidgetToArea(
extensionWidgetID,
CustomizableUI.AREA_NAVBAR
);
await TestUtils.waitForCondition(() => {
return movedNode.hasAttribute("overflowedItem");
});
Assert.equal(
movedNode.parentElement,
unifiedExtensionList,
"Should have overflowed the extension button to the right list."
);
},
});
await BrowserTestUtils.closeWindow(win);
});