Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 58 insertions, 0 deletions

diff --git a/devtools/server/tests/chrome/webconsole-helpers.js b/devtools/server/tests/chrome/webconsole-helpers.js
new file mode 100644
index 0000000000..4236cba16b
--- /dev/null
+++ b/devtools/server/tests/chrome/webconsole-helpers.js
@@ -0,0 +1,58 @@
+/* exported attachURL, evaluateJS */
+"use strict";
+
+const { require } = ChromeUtils.import("resource://devtools/shared/Loader.jsm");
+const { DevToolsServer } = require("devtools/server/devtools-server");
+const { TargetFactory } = require("devtools/client/framework/target");
+
+const Services = require("Services");
+
+// Always log packets when running tests.
+Services.prefs.setBoolPref("devtools.debugger.log", true);
+SimpleTest.registerCleanupFunction(function() {
+  Services.prefs.clearUserPref("devtools.debugger.log");
+});
+
+if (!DevToolsServer.initialized) {
+  DevToolsServer.init();
+  DevToolsServer.registerAllActors();
+  SimpleTest.registerCleanupFunction(function() {
+    DevToolsServer.destroy();
+  });
+}
+
+/**
+ * Open a tab, load the url, find the tab with the devtools server,
+ * and attach the console to it.
+ *
+ * @param {string} url : url to navigate to
+ * @return {Promise} Promise resolving when the console is attached.
+ *         The Promise resolves with an object containing :
+ *           - tab: the attached tab
+ *           - targetFront: the target front
+ *           - webConsoleFront: the console front
+ *           - cleanup: a generator function which can be called to close
+ *             the opened tab and disconnect its devtools client.
+ */
+async function attachURL(url) {
+  const tab = await addTab(url);
+  const target = await TargetFactory.forTab(tab);
+  await target.attach();
+  const webConsoleFront = await target.getFront("console");
+  return {
+    webConsoleFront,
+  };
+}
+
+/**
+ * Naive implementaion of addTab working from a mochitest-chrome test.
+ */
+async function addTab(url) {
+  const { gBrowser } = Services.wm.getMostRecentWindow("navigator:browser");
+  const {
+    BrowserTestUtils,
+  } = require("resource://testing-common/BrowserTestUtils.jsm");
+  const tab = (gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, url));
+  await BrowserTestUtils.browserLoaded(tab.linkedBrowser);
+  return tab;
+}