import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

devtools/client/debugger/test/mochitest/browser_dbg_chrome-debugging.js

@@ -0,0 +1,102 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Tests that chrome debugging works.
+ */
+
+const TAB_URL = EXAMPLE_URL + "doc_inline-debugger-statement.html";
+
+var gClient, gThreadClient;
+var gAttached = promise.defer();
+var gNewGlobal = promise.defer();
+var gNewChromeSource = promise.defer();
+
+var { DevToolsLoader } = Cu.import("resource://devtools/shared/Loader.jsm", {});
+var customLoader = new DevToolsLoader();
+customLoader.invisibleToDebugger = true;
+var { DebuggerServer } = customLoader.require("devtools/server/main");
+
+function test() {
+  if (!DebuggerServer.initialized) {
+    DebuggerServer.init();
+    DebuggerServer.addBrowserActors();
+  }
+  DebuggerServer.allowChromeProcess = true;
+
+  let transport = DebuggerServer.connectPipe();
+  gClient = new DebuggerClient(transport);
+  gClient.connect().then(([aType, aTraits]) => {
+    is(aType, "browser",
+      "Root actor should identify itself as a browser.");
+
+    promise.all([gAttached.promise, gNewGlobal.promise, gNewChromeSource.promise])
+      .then(resumeAndCloseConnection)
+      .then(finish)
+      .then(null, aError => {
+        ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
+      });
+
+    testChromeActor();
+  });
+}
+
+function testChromeActor() {
+  gClient.getProcess().then(aResponse => {
+    gClient.addListener("newGlobal", onNewGlobal);
+
+    let actor = aResponse.form.actor;
+    gClient.attachTab(actor, (response, tabClient) => {
+      tabClient.attachThread(null, (aResponse, aThreadClient) => {
+        gThreadClient = aThreadClient;
+        gThreadClient.addListener("newSource", onNewSource);
+
+        if (aResponse.error) {
+          ok(false, "Couldn't attach to the chrome debugger.");
+          gAttached.reject();
+        } else {
+          ok(true, "Attached to the chrome debugger.");
+          gAttached.resolve();
+
+          // Ensure that a new chrome global will be created.
+          gBrowser.selectedTab = gBrowser.addTab("about:mozilla");
+        }
+      });
+    });
+  });
+}
+
+function onNewGlobal() {
+  ok(true, "Received a new chrome global.");
+
+  gClient.removeListener("newGlobal", onNewGlobal);
+  gNewGlobal.resolve();
+}
+
+function onNewSource(aEvent, aPacket) {
+  if (aPacket.source.url.startsWith("chrome:")) {
+    ok(true, "Received a new chrome source: " + aPacket.source.url);
+
+    gThreadClient.removeListener("newSource", onNewSource);
+    gNewChromeSource.resolve();
+  }
+}
+
+function resumeAndCloseConnection() {
+  let deferred = promise.defer();
+  gThreadClient.resume(() => deferred.resolve(gClient.close()));
+  return deferred.promise;
+}
+
+registerCleanupFunction(function () {
+  gClient = null;
+  gThreadClient = null;
+  gAttached = null;
+  gNewGlobal = null;
+  gNewChromeSource = null;
+
+  customLoader = null;
+  DebuggerServer = null;
+});