package com.atlassian.plugin;
   
   import org.junit.Test;
   
   import static org.mockito.Mockito.mock;
   import static org.mockito.Mockito.verify;
   
   public class TestPluginResolvableDefault
   {
      private interface ResolvablePlugin extends Plugin, Plugin.Resolvable
      {
      }
  
      @Test
      public void resolveIsForwardedForResolvables()
      {
          final ResolvablePlugin resolvablePlugin = mock(ResolvablePlugin.class);
          Plugin.Resolvable.Default.resolve(resolvablePlugin);
          verify(resolvablePlugin).resolve();
      }
  
      @Test
      public void resolveDoesNotFailForNonResolvable()
      {
          final Plugin plugin = mock(Plugin.class);
          Plugin.Resolvable.Default.resolve(plugin);
          // The test here is that we didn't throw, for example a ClassCastException by not checking if resolve() was
          // present on the plugin. There's no underlying Plugin#resolve() here to verify(plugin, never()).resolve() on.
      }
  }