DevAppServerTestRunner

com.google.appengine.tools.development.testing

Class DevAppServerTestRunner

• java.lang.Object
• • BlockJUnit4ClassRunner
  • • com.google.appengine.tools.development.testing.DevAppServerTestRunner

• ---

  
  

  public class DevAppServerTestRunner
  extends BlockJUnit4ClassRunner

  A JUnit4 test runner that runs tests in the isolated classloader of a running app engine app. Test classes that are run with this test runner must also be annotated with DevAppServerTest. For example:

   @RunWith(DevAppServerTestRunner.class)
   &#64DevAppServerTest(MyTest.TestConfig.class)
   public void MyTest {
  
     private final LocalServiceTestHelper testHelper = new LocalServiceTestHelper(
       new LocalURLFetchServiceTestConfig(), new LocalDatastoreServiceTestConfig());
  
     public static class TestConfig extends BaseDevAppServerTestConfig {
  
       public File getSdkRoot() {
         return sdkRoot;
       }
  
       public File getAppDir() {
         return appDir;
       }
  
       public List getClasspath() {
         return urls;
       }
     }
  
     &#64Before
     public void setUpHelper() {
       testHelper.setUp();
     }
  
     &#64After
     public void tearDownHelper() {
       testHelper.tearDown();
     }
  
     &#64Test
     public void testEndToEnd() throws Exception {
       URLFetchService fetchService = URLFetchServiceFactory.getURLFetchService();
       HTTPResponse resp = fetchService.fetch(new URL("http://localhost:" +
         System.getProperty(DevAppServerTest.DEFAULT_PORT_SYSTEM_PROPERTY) + "/insertFoo?id=33"));
       assertEquals(200, resp.getResponseCode());
       DatastoreServiceFactory.getDatastoreService().get(KeyFactory.createKey("foo", 33));
     }
   }
   </pre>
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  <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../com/google/appengine/tools/development/testing/DevAppServerTestRunner.html#DevAppServerTestRunner-java.lang.Class-">DevAppServerTestRunner</a></span>(java.lang.Class&lt;?&gt;&nbsp;klass)</code>&nbsp;</td>
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  <td class="colFirst"><code>protected void</code></td>
  <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../com/google/appengine/tools/development/testing/DevAppServerTestRunner.html#collectInitializationErrors-java.util.List-">collectInitializationErrors</a></span>(java.util.List&lt;java.lang.Throwable&gt;&nbsp;errors)</code>&nbsp;</td>
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  <td class="colFirst"><code>protected Statement</code></td>
  <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../com/google/appengine/tools/development/testing/DevAppServerTestRunner.html#withAfterClasses-Statement-">withAfterClasses</a></span>(Statement&nbsp;statement)</code>&nbsp;</td>
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  <h4>DevAppServerTestRunner</h4>
  <pre>public&nbsp;DevAppServerTestRunner(java.lang.Class&lt;?&gt;&nbsp;klass)
                         throws InitializationError</pre>
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  <dt><span class="throwsLabel">Throws:</span></dt>
  <dd><code>InitializationError</code></dd>
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  <h4>collectInitializationErrors</h4>
  <pre>protected&nbsp;void&nbsp;collectInitializationErrors(java.util.List&lt;java.lang.Throwable&gt;&nbsp;errors)</pre>
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