Version details go JSON (dartbug.com/3196).

editor/tools/plugins/com.google.dart.tools.ui_test/src/com/google/dart/tools/ui/internal/update/UpdateUtilsTest.java

Index: editor/tools/plugins/com.google.dart.tools.ui_test/src/com/google/dart/tools/ui/internal/update/UpdateUtilsTest.java
===================================================================
--- editor/tools/plugins/com.google.dart.tools.ui_test/src/com/google/dart/tools/ui/internal/update/UpdateUtilsTest.java	(revision 0)
+++ editor/tools/plugins/com.google.dart.tools.ui_test/src/com/google/dart/tools/ui/internal/update/UpdateUtilsTest.java	(revision 0)
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2012, the Dart project authors.
+ * 
+ * Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html
+ * 
+ * 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.
+ */
+package com.google.dart.tools.ui.internal.update;
+
+import com.google.dart.tools.update.core.internal.UpdateUtils;
+
+import junit.framework.TestCase;
+
+public class UpdateUtilsTest extends TestCase {
+
+  public void testParseRevisionJSON() throws Exception {
+
+    // {
+    //   "revision" : "9826",
+    //   "version"  : "0.0.1_v2012070961811",
+    //   "date"     : "2012-07-09"
+    // }  
+    String json = new StringBuilder().append("{ \"revision\": \"9826\", ").append(
+        "\"version\": \"0.0.1_v2012070961811\", ").append("\"date\": \"2012-07-09\"").append(" }").toString();
+
+    String revision = UpdateUtils.parseRevisionNumberFromJSON(json);
+    assertEquals(revision, "9826");
+
+  }
+}