package com.atlassian.plugin.webresource;
   
   import static org.hamcrest.CoreMatchers.containsString;
   import static org.hamcrest.CoreMatchers.endsWith;
   import static org.hamcrest.CoreMatchers.startsWith;
   import static org.hamcrest.MatcherAssert.assertThat;
   import static org.junit.Assert.assertEquals;
   import static org.mockito.Matchers.anyString;
   import static org.mockito.Mockito.when;
  
  import java.util.Collections;
  import java.util.List;
  
  import org.junit.Before;
  import org.junit.Test;
  import org.mockito.Mock;
  import org.mockito.MockitoAnnotations;
  
  import com.atlassian.plugin.ModuleDescriptor;
  import com.atlassian.plugin.Plugin;
  import com.atlassian.plugin.PluginAccessor;
  import com.atlassian.plugin.PluginInformation;
  import com.atlassian.plugin.servlet.DownloadableResource;
  import com.google.common.collect.ImmutableList;
  
  public class TestBatchResourceContentsWebFormatter
  {
      private BatchResourceContentsWebFormatter formatter;
      
      private @Mock WebResourceIntegration webResourceIntegration;
      private @Mock PluginAccessor pluginAccessor;
      @SuppressWarnings("rawtypes")
      private @Mock ModuleDescriptor moduleDescriptor;
      private @Mock Plugin plugin;
      private @Mock PluginInformation pluginInformation;
      
      @SuppressWarnings("unchecked")
      @Before
      public void setUp() throws Exception
      {
          MockitoAnnotations.initMocks(this);
          formatter = new BatchResourceContentsWebFormatter(webResourceIntegration);
          when(webResourceIntegration.getPluginAccessor()).thenReturn(pluginAccessor);
          when(pluginAccessor.getEnabledPluginModule(anyString())).thenReturn(moduleDescriptor);
          when(moduleDescriptor.getPlugin()).thenReturn(plugin);
          when(plugin.getPluginInformation()).thenReturn(pluginInformation);
          when(pluginInformation.getVersion()).thenReturn("1.3-m4");
      }
  
      @Test
      public void testWrongPluginResourceType()
      {
          SinglePluginResource resource = new SinglePluginResource("abc", "a.b:c", false);
          String formattedResource = "<script></script>";
          String modified = formatter.insertBatchResourceContents(resource, formattedResource);
          
          assertEquals(formattedResource, modified);
      }
  
      @Test
      public void testInsertDependencies()
      {
          SuperBatchPluginResource resource = new SuperBatchPluginResource("js", Collections.<String,String>emptyMap());
          resource.addBatchedWebResourceDescriptor(new BatchedWebResourceDescriptor("2.3", "apple.banana:spoon"));
          resource.addBatchedWebResourceDescriptor(new BatchedWebResourceDescriptor("3.4.6-m2", "spam.spam:spam"));
          
          String formattedResource = "<SCRIPT src=\"somewhere\"></SCRIPT>";
          String modified = formatter.insertBatchResourceContents(resource, formattedResource);
          
          // We can't guarantee the ordering of the data attribute values hence the slight weird assertions here
          assertThat(modified, startsWith("<SCRIPT "));
          assertThat(modified, endsWith(" src=\"somewhere\"></SCRIPT>"));
          assertThat(modified, containsString(" data-atlassian-webresource-contents="));
          assertThat(modified, containsString("apple.banana:spoon[2.3]"));
          assertThat(modified, containsString("spam.spam:spam[3.4.6-m2]"));
      }
      
      @Test
      public void testInsertDependenciesAndContexts()
      {
          List<String> includedContexts = ImmutableList.of("contextA", "contextB", "contextC");
          List<String> excludedContexts = ImmutableList.of("excludedcontextA");
          
          ContextBatchPluginResource resource = new ContextBatchPluginResource("batch", includedContexts, excludedContexts, "2345", "css", Collections.<String,String>emptyMap(), Collections.<DownloadableResource>emptyList());
          resource.addBatchedWebResourceDescriptors(Collections.singleton(new BatchedWebResourceDescriptor("1", "food.fruit:apple")));
          
          String formattedResource = "<LINK href=\"somewhere\"></LINK>";
          String modified = formatter.insertBatchResourceContents(resource, formattedResource);
  
          // We can't guarantee the ordering of the data attribute values hence the slight weird assertions here
          assertThat(modified, startsWith("<LINK "));
          assertThat(modified, endsWith(" href=\"somewhere\"></LINK>"));
          assertThat(modified, containsString(" data-atlassian-webresource-contents=\"food.fruit:apple[1]\""));
          assertThat(modified, containsString(" data-atlassian-webresource-contexts=\"context"));
          assertThat(modified, containsString("contextA"));
          assertThat(modified, containsString("contextB"));
          assertThat(modified, containsString("contextC"));
          assertThat(modified, containsString(" data-atlassian-webresource-excluded-contexts=\"excludedcontextA\""));
      }
     
     @Test
     public void testOnConditionallyWrapperResources()
     {
         SuperBatchPluginResource resource = new SuperBatchPluginResource("js", Collections.<String,String>emptyMap());
         resource.addBatchedWebResourceDescriptor(new BatchedWebResourceDescriptor("2.3", "apple.banana:spoon"));
         
         String formattedResource = "<!--[if lte IE 9]>\n<link href=\"something\">\n<![endif]-->";
         String modified = formatter.insertBatchResourceContents(resource, formattedResource);
 
         assertThat(modified, startsWith("<!--[if lte IE 9]>\n<link "));
         assertThat(modified, endsWith(" href=\"something\">\n<![endif]-->"));
         assertThat(modified, containsString(" data-atlassian-webresource-contents=\"apple.banana:spoon[2.3]\""));
     }
     
     @Test
     public void testBatchPluginResource() 
     {
         BatchPluginResource resource = new BatchPluginResource(new ResourceKey.Strict("abc.def.ghi:jkl", "name", "js"), Collections.<String,String>emptyMap(), Collections.<DownloadableResource>emptySet());
 
         String formattedResource = "<script src=\"abc\"></script>";
         String modified = formatter.insertBatchResourceContents(resource, formattedResource);
 
         assertThat(modified, startsWith("<script "));
         assertThat(modified, endsWith(" src=\"abc\"></script>"));
         assertThat(modified, containsString("data-atlassian-webresource-contents=\"abc.def.ghi:jkl[1.3-m4]\" "));
     }
 }