package com.atlassian.plugin.web.model;
   
   import com.atlassian.plugin.PluginAccessor;
   import com.atlassian.plugin.module.ModuleFactory;
   import com.atlassian.plugin.web.descriptors.WebPanelRendererModuleDescriptor;
   import com.atlassian.plugin.web.renderer.WebPanelRenderer;
   import com.google.common.collect.ImmutableList;
   
   import java.util.ArrayList;
  import java.util.List;
  
  import static org.mockito.Mockito.mock;
  import static org.mockito.Mockito.when;
  
  public class WebPanelTestUtils {
  
      public static void mockPluginAccessorReturning(PluginAccessor accessorMock, WebPanelRenderer... renderers) {
          class FakeWebPanelRendererModuleDescriptor extends WebPanelRendererModuleDescriptor {
              public FakeWebPanelRendererModuleDescriptor(String moduleClassName, ModuleFactory moduleClassFactory) {
                  super(moduleClassFactory);
                  this.moduleClassName = moduleClassName;
              }
          }
          int i = 0;
          List<WebPanelRendererModuleDescriptor> descriptors = new ArrayList<WebPanelRendererModuleDescriptor>(renderers.length);
          for (WebPanelRenderer webPanelRenderer : renderers) {
              ModuleFactory factory = mock(ModuleFactory.class);
  
              WebPanelRendererModuleDescriptor descriptor = new FakeWebPanelRendererModuleDescriptor("class" + i, factory);
              when(factory.createModule("class" + i, descriptor)).thenReturn(webPanelRenderer);
              descriptors.add(descriptor);
              i++;
          }
          when(accessorMock.getEnabledModuleDescriptorsByClass(WebPanelRendererModuleDescriptor.class)).thenReturn(
                  ImmutableList.copyOf(descriptors));
      }
  }