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Test Info: Warnings
- This test gets skipped with pattern: verify
- Manifest: browser/components/customizableui/test/browser.toml
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
"use strict";
const kToolbarName = "test-new-overflowable-toolbar";
const kTestWidgetPrefix = "test-widget-for-overflowable-toolbar-";
add_task(async function addOverflowingToolbar() {
let originalWindowWidth = window.outerWidth;
let widgetIds = [];
registerCleanupFunction(() => {
try {
for (let id of widgetIds) {
CustomizableUI.destroyWidget(id);
}
} catch (ex) {
console.error(ex);
}
});
for (let i = 0; i < 10; i++) {
let id = kTestWidgetPrefix + i;
widgetIds.push(id);
let spec = {
id,
type: "button",
removable: true,
label: "test",
tooltiptext: "" + i,
};
CustomizableUI.createWidget(spec);
}
let toolbarNode = createOverflowableToolbarWithPlacements(
kToolbarName,
widgetIds
);
assertAreaPlacements(kToolbarName, widgetIds);
for (let id of widgetIds) {
document.getElementById(id).style.minWidth = "200px";
}
isnot(
toolbarNode.overflowable,
null,
"Toolbar should have overflowable controller"
);
isnot(
CustomizableUI.getCustomizationTarget(toolbarNode),
null,
"Toolbar should have customization target"
);
isnot(
CustomizableUI.getCustomizationTarget(toolbarNode),
toolbarNode,
"Customization target should not be toolbar node"
);
let oldChildCount =
CustomizableUI.getCustomizationTarget(toolbarNode).childElementCount;
let overflowableList = document.getElementById(
kToolbarName + "-overflow-list"
);
let oldOverflowCount = overflowableList.childElementCount;
isnot(oldChildCount, 0, "Toolbar should have non-overflowing widgets");
window.resizeTo(kForceOverflowWidthPx, window.outerHeight);
await TestUtils.waitForCondition(() =>
toolbarNode.hasAttribute("overflowing")
);
ok(
toolbarNode.hasAttribute("overflowing"),
"Should have an overflowing toolbar."
);
Assert.less(
CustomizableUI.getCustomizationTarget(toolbarNode).childElementCount,
oldChildCount,
"Should have fewer children."
);
Assert.greater(
overflowableList.childElementCount,
oldOverflowCount,
"Should have more overflowed widgets."
);
window.resizeTo(originalWindowWidth, window.outerHeight);
});
add_task(async function asyncCleanup() {
removeCustomToolbars();
await resetCustomization();
});