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

tools/json_schema_compiler/dart_test/basic_function.dart

+// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+// Generated from namespace: basic_function
+
+part of chrome;
+/**
+ * Functions
+ */
+
+class API_basic_function {
+  /*
+   * API connection
+   */
+  Object _jsObject;
+
+  /*
+   * Functions
+   */
+  /// Documentation for the basic function, foo().
+  void foo() => JS('void', '#.foo()', this._jsObject);
+
+  /// Documentation for the basic static function, staticFoo().
+  void staticFoo() => JS('void', '#.staticFoo()', this._jsObject);
+
+  API_basic_function(this._jsObject) {
+  }
+}