Add m-esr52 at 52.6.0

1 files changed, 137 insertions, 0 deletions

diff --git a/devtools/client/webconsole/new-console-output/test/mochitest/head.js b/devtools/client/webconsole/new-console-output/test/mochitest/head.js
new file mode 100644
index 000000000..b71eaec4f
--- /dev/null
+++ b/devtools/client/webconsole/new-console-output/test/mochitest/head.js
@@ -0,0 +1,137 @@
+/* -*- 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/ */
+/* import-globals-from ../../../../framework/test/shared-head.js */
+
+"use strict";
+
+// shared-head.js handles imports, constants, and utility functions
+// Load the shared-head file first.
+Services.scriptloader.loadSubScript(
+  "chrome://mochitests/content/browser/devtools/client/framework/test/shared-head.js",
+  this);
+
+var {Utils: WebConsoleUtils} = require("devtools/client/webconsole/utils");
+const WEBCONSOLE_STRINGS_URI = "devtools/client/locales/webconsole.properties";
+var WCUL10n = new WebConsoleUtils.L10n(WEBCONSOLE_STRINGS_URI);
+
+Services.prefs.setBoolPref("devtools.webconsole.new-frontend-enabled", true);
+registerCleanupFunction(function* () {
+  Services.prefs.clearUserPref("devtools.webconsole.new-frontend-enabled");
+
+  let browserConsole = HUDService.getBrowserConsole();
+  if (browserConsole) {
+    if (browserConsole.jsterm) {
+      browserConsole.jsterm.clearOutput(true);
+    }
+    yield HUDService.toggleBrowserConsole();
+  }
+});
+
+/**
+ * Add a new tab and open the toolbox in it, and select the webconsole.
+ *
+ * @param string url
+ *        The URL for the tab to be opened.
+ * @return Promise
+ *         Resolves when the tab has been added, loaded and the toolbox has been opened.
+ *         Resolves to the toolbox.
+ */
+var openNewTabAndConsole = Task.async(function* (url) {
+  let toolbox = yield openNewTabAndToolbox(TEST_URI, "webconsole");
+  let hud = toolbox.getCurrentPanel().hud;
+  hud.jsterm._lazyVariablesView = false;
+  return hud;
+});
+
+/**
+ * Wait for messages in the web console output, resolving once they are receieved.
+ *
+ * @param object options
+ *        - hud: the webconsole
+ *        - messages: Array[Object]. An array of messages to match. Current supported options:
+ *            - text: Exact text match in .message-body
+ */
+function waitForMessages({ hud, messages }) {
+  return new Promise(resolve => {
+    let numMatched = 0;
+    let receivedLog = hud.ui.on("new-messages", function messagesReceieved(e, newMessages) {
+      for (let message of messages) {
+        if (message.matched) {
+          continue;
+        }
+
+        for (let newMessage of newMessages) {
+          if (newMessage.node.querySelector(".message-body").textContent == message.text) {
+            numMatched++;
+            message.matched = true;
+            info("Matched a message with text: " + message.text + ", still waiting for " + (messages.length - numMatched) + " messages");
+            break;
+          }
+        }
+
+        if (numMatched === messages.length) {
+          hud.ui.off("new-messages", messagesReceieved);
+          resolve(receivedLog);
+          return;
+        }
+      }
+    });
+  });
+}
+
+/**
+ * Wait for a predicate to return a result.
+ *
+ * @param function condition
+ *        Invoked once in a while until it returns a truthy value. This should be an
+ *        idempotent function, since we have to run it a second time after it returns
+ *        true in order to return the value.
+ * @param string message [optional]
+ *        A message to output if the condition failes.
+ * @param number interval [optional]
+ *        How often the predicate is invoked, in milliseconds.
+ * @return object
+ *         A promise that is resolved with the result of the condition.
+ */
+function* waitFor(condition, message = "waitFor", interval = 10, maxTries = 500) {
+  return new Promise(resolve => {
+    BrowserTestUtils.waitForCondition(condition, message, interval, maxTries)
+      .then(() => resolve(condition()));
+  });
+}
+
+/**
+ * Find a message in the output.
+ *
+ * @param object hud
+ *        The web console.
+ * @param string text
+ *        A substring that can be found in the message.
+ * @param selector [optional]
+ *        The selector to use in finding the message.
+ */
+function findMessage(hud, text, selector = ".message") {
+  const elements = findMessages(hud, text, selector);
+  return elements.pop();
+}
+
+/**
+ * Find multiple messages in the output.
+ *
+ * @param object hud
+ *        The web console.
+ * @param string text
+ *        A substring that can be found in the message.
+ * @param selector [optional]
+ *        The selector to use in finding the message.
+ */
+function findMessages(hud, text, selector = ".message") {
+  const messages = hud.ui.experimentalOutputNode.querySelectorAll(selector);
+  const elements = Array.prototype.filter.call(
+    messages,
+    (el) => el.textContent.includes(text)
+  );
+  return elements;
+}