Add test omitted from last commit.

Author: jleyba

javascript/webdriver/test/builder_test.js

@@ -0,0 +1,50 @@
+// Copyright 2014 Software Freedom Conservancy. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+goog.require('goog.testing.jsunit');
+goog.require('webdriver.Builder');
+
+
+
+function testInitializeSessionIdFromQueryString_notSet() {
+  var builder = new webdriver.Builder({
+    location: '/somelocation'
+  });
+  assertUndefined(builder.getSession());
+}
+
+
+function testInitializeSessionIdfromQueryString_set() {
+  var builder = new webdriver.Builder({
+    location: '/somelocation?wdsid=foo'
+  });
+  assertEquals('foo', builder.getSession());
+}
+
+
+function testInitializeServerUrlFromQueryString_notSet() {
+  var builder = new webdriver.Builder({
+    location: '/somelocation'
+  });
+  assertEquals(webdriver.Builder.DEFAULT_SERVER_URL,
+      builder.getServerUrl());
+}
+
+
+function testInitializeServerUrlFromQueryString_set() {
+  var builder = new webdriver.Builder({
+    location: '/somelocation?wdurl=http://www.example.com'
+  });
+  assertEquals('http://www.example.com', builder.getServerUrl());
+}