1 files changed, 31 insertions, 0 deletions
diff --git a/devtools/client/shared/test/unit/test_advanceValidate.js b/devtools/client/shared/test/unit/test_advanceValidate.js
new file mode 100644
index 000000000..2b3122a6f
--- /dev/null
+++ b/devtools/client/shared/test/unit/test_advanceValidate.js
@@ -0,0 +1,31 @@
+/* -*- Mode: Javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Tests the advanceValidate function from rule-view.js.
+
+const {utils: Cu, interfaces: Ci} = Components;
+const {require} = Cu.import("resource://devtools/shared/Loader.jsm", {});
+const {advanceValidate} = require("devtools/client/inspector/shared/utils");
+
+//                            1         2         3
+//                  0123456789012345678901234567890
+const sampleInput = '\\symbol "string" url(somewhere)';
+
+function testInsertion(where, result, testName) {
+  do_print(testName);
+  equal(advanceValidate(Ci.nsIDOMKeyEvent.DOM_VK_SEMICOLON, sampleInput, where),
+        result, "testing advanceValidate at " + where);
+}
+
+function run_test() {
+  testInsertion(4, true, "inside a symbol");
+  testInsertion(1, false, "after a backslash");
+  testInsertion(8, true, "after whitespace");
+  testInsertion(11, false, "inside a string");
+  testInsertion(24, false, "inside a URL");
+  testInsertion(31, true, "at the end");
+}