Added unit tests for the Dart Chrome.* API wrappers.

tools/json_schema_compiler/dart_test/operatable_type.idl

Index: tools/json_schema_compiler/dart_test/operatable_type.idl
diff --git a/tools/json_schema_compiler/dart_test/operatable_type.idl b/tools/json_schema_compiler/dart_test/operatable_type.idl
new file mode 100644
index 0000000000000000000000000000000000000000..64dd382a82455633093cee8c4dadc5453c441ea5
--- /dev/null
+++ b/tools/json_schema_compiler/dart_test/operatable_type.idl
@@ -0,0 +1,14 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+namespace operatable_type {
+  // Documentation for OperatableType.
+  dictionary OperatableType {
+    // Documentation for the String t.
+    DOMString t;
+
+    // Documentation for staticFoo.
+    static void staticFoo();
+  };
+};