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Diffstat (limited to '')
-rw-r--r-- | browser/components/customizableui/test/browser_877178_unregisterArea.js | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/browser/components/customizableui/test/browser_877178_unregisterArea.js b/browser/components/customizableui/test/browser_877178_unregisterArea.js new file mode 100644 index 0000000000..7b171462ff --- /dev/null +++ b/browser/components/customizableui/test/browser_877178_unregisterArea.js @@ -0,0 +1,70 @@ +/* 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 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +"use strict"; + +registerCleanupFunction(removeCustomToolbars); + +// Sanity checks +add_task(function sanityChecks() { + SimpleTest.doesThrow( + () => CustomizableUI.registerArea("@foo"), + "Registering areas with an invalid ID should throw." + ); + + SimpleTest.doesThrow( + () => CustomizableUI.registerArea([]), + "Registering areas with an invalid ID should throw." + ); + + SimpleTest.doesThrow( + () => CustomizableUI.unregisterArea("@foo"), + "Unregistering areas with an invalid ID should throw." + ); + + SimpleTest.doesThrow( + () => CustomizableUI.unregisterArea([]), + "Unregistering areas with an invalid ID should throw." + ); + + SimpleTest.doesThrow( + () => CustomizableUI.unregisterArea("unknown"), + "Unregistering an area that's not registered should throw." + ); +}); + +// Check areas are loaded with their default placements. +add_task(function checkLoadedAres() { + ok( + CustomizableUI.inDefaultState, + "Everything should be in its default state." + ); +}); + +// Check registering and unregistering a new area. +add_task(function checkRegisteringAndUnregistering() { + const kToolbarId = "test-registration-toolbar"; + const kButtonId = "test-registration-button"; + createDummyXULButton(kButtonId); + createToolbarWithPlacements(kToolbarId, ["spring", kButtonId, "spring"]); + assertAreaPlacements(kToolbarId, [ + /customizableui-special-spring\d+/, + kButtonId, + /customizableui-special-spring\d+/, + ]); + ok( + !CustomizableUI.inDefaultState, + "With a new toolbar it is no longer in a default state." + ); + removeCustomToolbars(); // Will call unregisterArea for us + ok( + CustomizableUI.inDefaultState, + "When the toolbar is unregistered, " + + "everything will return to the default state." + ); +}); + +add_task(async function asyncCleanup() { + await resetCustomization(); +}); |