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/* 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/. */
const lazy = {};
ChromeUtils.defineESModuleGetters(lazy, {
EventDispatcher: "resource://gre/modules/Messaging.sys.mjs",
GeckoViewTabBridge: "resource://gre/modules/GeckoViewTab.sys.mjs",
mobileWindowTracker: "resource://gre/modules/GeckoViewWebExtension.sys.mjs",
});
const TEST_SUPPORT_EXTENSION_ID = "test-runner-support@tests.mozilla.org";
/**
* The implementation of AppUiTestDelegate. All implementations need to be kept
* in sync. For details, see:
* testing/specialpowers/content/AppTestDelegateParent.sys.mjs
*
* This implementation mostly forwards calls to TestRunnerApiEngine in
* mobile/android/test_runner/src/main/java/org/mozilla/geckoview/test_runner/TestRunnerApiEngine.java
*/
class Delegate {
_sendMessageToApp(data) {
// "GeckoView:WebExtension:Message" with the "nativeApp" property set is a
// message usually emitted by the runtime.sendNativeMessage implementation.
//
// Although a dummy extension with ID TEST_SUPPORT_EXTENSION_ID is installed
// by TestRunnerActivity, the sendNativeMessage API is not used directly.
// Instead, we forge a message in the same (internal) format here.
//
// The message is ultimately received and handled by TestRunnerApiEngine at
// mobile/android/test_runner/src/main/java/org/mozilla/geckoview/test_runner/TestRunnerApiEngine.java
const message = {
type: "GeckoView:WebExtension:Message",
sender: {
envType: "addon_child",
url: "test-runner-support:///",
},
data,
extensionId: TEST_SUPPORT_EXTENSION_ID,
nativeApp: "test-runner-support",
};
return lazy.EventDispatcher.instance.sendRequestForResult(message);
}
clickPageAction(window, extensionId) {
return this._sendMessageToApp({ type: "clickPageAction", extensionId });
}
clickBrowserAction(window, extensionId) {
return this._sendMessageToApp({ type: "clickBrowserAction", extensionId });
}
closePageAction(window, extensionId) {
return this._sendMessageToApp({ type: "closePageAction", extensionId });
}
closeBrowserAction(window, extensionId) {
return this._sendMessageToApp({ type: "closeBrowserAction", extensionId });
}
awaitExtensionPanel(window, extensionId) {
return this._sendMessageToApp({ type: "awaitExtensionPanel", extensionId });
}
async removeTab(tab) {
const window = tab.browser.ownerGlobal;
await lazy.GeckoViewTabBridge.closeTab({
window,
extensionId: TEST_SUPPORT_EXTENSION_ID,
});
}
async openNewForegroundTab(window, url, waitForLoad = true) {
const tab = await lazy.GeckoViewTabBridge.createNewTab({
extensionId: TEST_SUPPORT_EXTENSION_ID,
createProperties: {
url,
active: true,
},
});
const { browser } = tab;
const triggeringPrincipal =
Services.scriptSecurityManager.createContentPrincipal(
Services.io.newURI(url),
{}
);
browser.fixupAndLoadURIString(url, {
flags: Ci.nsIWebNavigation.LOAD_FLAGS_NONE,
triggeringPrincipal,
});
const newWindow = browser.ownerGlobal;
lazy.mobileWindowTracker.setTabActive(newWindow, true);
if (!waitForLoad) {
return tab;
}
return new Promise(resolve => {
const listener = ev => {
const { browsingContext, internalURL } = ev.detail;
// Sometimes we arrive here without an internalURL. If that's the
// case, just keep waiting until we get one.
if (!internalURL || internalURL == "about:blank") {
return;
}
// Ignore subframes
if (browsingContext !== browsingContext.top) {
return;
}
resolve(tab);
browser.removeEventListener("AppTestDelegate:load", listener, true);
};
browser.addEventListener("AppTestDelegate:load", listener, true);
});
}
}
export var AppUiTestDelegate = new Delegate();
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