Bug 1689565 - Part 2: Tweak marionette hack to allow `notifications` r=jgraham,webdriver-reviewers (d5986c60) · Commits · The Tor Project / Applications / Mullvad Browser

remote/marionette/permissions.sys.mjs

+20 −11

Original line number	Diff line number	Diff line
		@@ -34,13 +34,6 @@ permissions.set = function(descriptor, state, oneRealm) {
		);
		}

		const { name } = descriptor;
		if (!["clipboard-write", "clipboard-read"].includes(name)) {
		throw new lazy.error.UnsupportedOperationError(
		`'Set Permission' doesn't support '${name}'`
		);
		}

		if (state === "prompt") {
		throw new lazy.error.UnsupportedOperationError(
		"'Set Permission' doesn't support prompt"
		@@ -49,12 +42,28 @@ permissions.set = function(descriptor, state, oneRealm) {

		// This is not a real implementation of the permissions API.
		// Instead the purpose of this implementation is to have web-platform-tests
		// that use `set_permission('clipboard-write\|read')` not fail.
		// We enable dom.events.testing.asyncClipboard for the whole test suite anyway,
		// so no extra permission is necessary.
		if (!Services.prefs.getBoolPref("dom.events.testing.asyncClipboard", false)) {
		// that use `set_permission()` not fail.
		// Each test needs the corresponding testing pref to make it actually work.
		const { name } = descriptor;
		if (["clipboard-write", "clipboard-read"].includes(name)) {
		if (
		Services.prefs.getBoolPref("dom.events.testing.asyncClipboard", false)
		) {
		return;
		}
		throw new lazy.error.UnsupportedOperationError(
		"'Set Permission' expected dom.events.testing.asyncClipboard to be set"
		);
		} else if (name === "notifications") {
		if (Services.prefs.getBoolPref("notification.prompt.testing", false)) {
		return;
		}
		throw new lazy.error.UnsupportedOperationError(
		"'Set Permission' expected notification.prompt.testing to be set"
		);
		}

		throw new lazy.error.UnsupportedOperationError(
		`'Set Permission' doesn't support '${name}'`
		);
		};