import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

devtools/client/commandline/test/browser_cmd_rulers.js

@@ -0,0 +1,53 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Tests the various highlight command parameters and options
+
+var TEST_PAGE = "data:text/html;charset=utf-8,foo";
+
+function test() {
+  return Task.spawn(spawnTest).then(finish, helpers.handleError);
+}
+
+function* spawnTest() {
+  let options = yield helpers.openTab(TEST_PAGE);
+  yield helpers.openToolbar(options);
+
+  yield helpers.audit(options, [
+    {
+      setup: "rulers",
+      check: {
+        input:  "rulers",
+        markup: "VVVVVV",
+        status: "VALID"
+      }
+    },
+    {
+      setup: "rulers on",
+      check: {
+        input:  "rulers on",
+        markup: "VVVVVVVEE",
+        status: "ERROR"
+      },
+      exec: {
+        output: "Error: Too many arguments"
+      }
+    },
+    {
+      setup: "rulers --visible",
+      check: {
+        input:  "rulers --visible",
+        markup: "VVVVVVVEEEEEEEEE",
+        status: "ERROR"
+      },
+      exec: {
+        output: "Error: Too many arguments"
+      }
+    }
+  ]);
+
+  yield helpers.closeToolbar(options);
+  yield helpers.closeTab(options);
+}