package org.codehaus.gmavenplus.mojo;
   
   import org.junit.Before;
   import org.junit.Test;
   import org.mockito.Mock;
   import org.mockito.MockitoAnnotations;
   
   import java.io.File;
   
  import static org.junit.Assert.assertEquals;
  import static org.mockito.Mockito.doReturn;
  
  
  /**
   * Unit tests for the AbstractGroovyStubSourcesMojo class.
   *
   * @author Keegan Witt
   */
  public class AbstractGroovyStubSourcesMojoTest {
      private TestMojo testMojo;
      @Mock
      private File outputDirectory;
      private static final String PATH = "path";
  
      @Before
      public void setup() {
          MockitoAnnotations.openMocks(this);
          testMojo = new TestMojo();
          doReturn(PATH).when(outputDirectory).getAbsolutePath();
      }
  
      @Test
      public void testGetStubsEmpty() {
          assertEquals(0, testMojo.getStubs(outputDirectory).size());
      }
  
      protected static class TestMojo extends AbstractGroovyStubSourcesMojo {
          @Override
          public void execute() {
          }
      }
  
  }