package com.atlassian.plugin.osgi.factory.transform.stage;
   
   import com.atlassian.plugin.JarPluginArtifact;
   import com.atlassian.plugin.PluginAccessor;
   import com.atlassian.plugin.osgi.container.OsgiContainerManager;
   import com.atlassian.plugin.osgi.factory.transform.TransformContext;
   import com.atlassian.plugin.osgi.factory.transform.model.SystemExports;
   import com.atlassian.plugin.test.PluginJarBuilder;
   import org.junit.Test;
  import org.osgi.framework.ServiceReference;
  
  import java.io.File;
  import java.util.Collections;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertFalse;
  import static org.junit.Assert.assertTrue;
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.when;
  
  public class TestScanInnerJarsStage {
  
      @Test
      public void testTransform() throws Exception {
          // create a jar with embedded jars.
          final File plugin = new PluginJarBuilder("plugin")
                  .addFormattedResource("atlassian-plugin.xml",
                          "<atlassian-plugin name='Test Bundle instruction plugin 2' key='test.plugin'>",
                          "    <plugin-info>",
                          "        <version>1.0</version>",
                          "        <bundle-instructions>",
                          "            <Export-Package>!*.internal.*,*</Export-Package>",
                          "        </bundle-instructions>",
                          "    </plugin-info>",
                          "</atlassian-plugin>")
                  .addFormattedJava("my.MyFooChild",
                          "package my;",
                          "public class MyFooChild extends com.atlassian.plugin.osgi.factory.transform.dummypackage2.DummyClass2 {",
                          "}")
                  .addResource(ScanInnerJarsStage.INNER_JARS_BASE_LOCATION + "myjar1.jar", "content1")
                  .addResource(ScanInnerJarsStage.INNER_JARS_BASE_LOCATION + "myjar2.jar", "content2")
                  .addResource("myjar3.jar", "content3")
                  .build();
  
          // execute the stage.
          final ScanInnerJarsStage stage = new ScanInnerJarsStage();
          OsgiContainerManager osgiContainerManager = mock(OsgiContainerManager.class);
          when(osgiContainerManager.getRegisteredServices()).thenReturn(new ServiceReference[0]);
          final TransformContext context = new TransformContext(Collections.emptyList(), SystemExports.NONE, new JarPluginArtifact(plugin),
                  null, PluginAccessor.Descriptor.FILENAME, osgiContainerManager);
          stage.execute(context);
  
          // the inner jar in wrong location should not be found.
          assertFalse(context.getBundleClassPathJars().contains("myjar3.jar"));
  
          // the inner jars in the right location should be found.
          assertEquals(context.getBundleClassPathJars().size(), 2);
          assertTrue(context.getBundleClassPathJars().contains(ScanInnerJarsStage.INNER_JARS_BASE_LOCATION + "myjar1.jar"));
          assertTrue(context.getBundleClassPathJars().contains(ScanInnerJarsStage.INNER_JARS_BASE_LOCATION + "myjar2.jar"));
      }
  }