Unit testing. Documentation. Simplified settings classes.

James Moger

2011-06-09 f339f5de2ee6d354f55e14e9340bebc4611535b3

 tests/com/gitblit/tests/DiffUtilsTest.java

@@ -15,17 +15,27 @@
 */

package com.gitblit.tests;



import java.util.List;



import junit.framework.TestCase;



import org.eclipse.jgit.lib.Repository;

import org.eclipse.jgit.revwalk.RevCommit;



import com.gitblit.models.AnnotatedLine;

import com.gitblit.utils.DiffUtils;

import com.gitblit.utils.DiffUtils.DiffOutputType;

import com.gitblit.utils.JGitUtils;



public class DiffUtilsTest extends TestCase {



   public void testDiffOutputTypes() throws Exception {

      assertTrue(DiffOutputType.forName("plain").equals(DiffOutputType.PLAIN));

      assertTrue(DiffOutputType.forName("gitweb").equals(DiffOutputType.GITWEB));

      assertTrue(DiffOutputType.forName("gitblit").equals(DiffOutputType.GITBLIT));

      assertTrue(DiffOutputType.forName(null) == null);

   }

	
   public void testParentCommitDiff() throws Exception {

      Repository repository = GitBlitSuite.getHelloworldRepository();

      RevCommit commit = JGitUtils.getCommit(repository,

@@ -97,4 +107,12 @@
      String expected = "-      system.out.println(\"Hello World\");\n+      System.out.println(\"Hello World\"";

      assertTrue(patch.indexOf(expected) > -1);

   }

	
   public void testBlame() throws Exception {

      Repository repository = GitBlitSuite.getHelloworldRepository();

      List<AnnotatedLine> lines = DiffUtils.blame(repository, "java.java", "1d0c2933a4ae69c362f76797d42d6bd182d05176");

      repository.close();

      assertTrue(lines.size() > 0);

      assertTrue(lines.get(0).commitId.equals("c6d31dccf5cc75e8e46299fc62d38f60ec6d41e0"));

   }

}