1 files changed, 57 insertions, 0 deletions
diff --git a/devtools/client/webconsole/test/browser/browser_console_error_source_click.js b/devtools/client/webconsole/test/browser/browser_console_error_source_click.js
new file mode 100644
index 0000000000..41bab8c989
--- /dev/null
+++ b/devtools/client/webconsole/test/browser/browser_console_error_source_click.js
@@ -0,0 +1,57 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Check that JS errors and CSS warnings open view source when their source link
+// is clicked in the Browser Console.
+
+"use strict";
+
+const TEST_URI =
+  "data:text/html;charset=utf8,<!DOCTYPE html><p>hello world" +
+  "<button onclick='foobar.explode()'>click!</button>";
+
+add_task(async function () {
+  // Disable the preloaded process as it creates processes intermittently
+  // which forces the emission of RDP requests we aren't correctly waiting for.
+  await pushPref("dom.ipc.processPrelaunch.enabled", false);
+
+  await pushPref("devtools.browsertoolbox.scope", "everything");
+  await addTab(TEST_URI);
+
+  const hud = await BrowserConsoleManager.toggleBrowserConsole();
+  ok(hud, "browser console opened");
+
+  // On e10s, the exception is triggered in child process
+  // and is ignored by test harness
+  if (!Services.appinfo.browserTabsRemoteAutostart) {
+    expectUncaughtException();
+  }
+
+  info("generate exception and wait for the message");
+  SpecialPowers.spawn(gBrowser.selectedBrowser, [], () => {
+    const button = content.document.querySelector("button");
+    button.click();
+  });
+
+  const messageText = "ReferenceError: foobar is not defined";
+
+  const msg = await waitFor(
+    () => findErrorMessage(hud, messageText),
+    `Message "${messageText}" wasn't found`
+  );
+  ok(msg, `Message found: "${messageText}"`);
+
+  const locationNode = msg.querySelector(
+    ".message-location .frame-link-source"
+  );
+  ok(locationNode, "Message location link element found");
+
+  const onTabOpen = BrowserTestUtils.waitForNewTab(
+    gBrowser,
+    url => url.startsWith("view-source:"),
+    true
+  );
+  locationNode.click();
+  await onTabOpen;
+  ok(true, "The view source tab was opened in response to clicking the link");
+});