org.spearce.egit.core.test/src/org/spearce/egit/core/test/GitTestCase.java

   1 package org.spearce.egit.core.test;
   2
   3 import java.io.File;
   4 import java.io.IOException;
   5
   6 import junit.framework.TestCase;
   7
   8 public abstract class GitTestCase extends TestCase {
   9
  10         protected TestProject project;
  11
  12         protected File gitDir;
  13
  14         protected void setUp() throws Exception {
  15                 super.setUp();
  16                 project = new TestProject();
  17                 gitDir = new File(project.getProject().getWorkspace().getRoot()
  18                                 .getRawLocation().toFile(), ".git");
  19                 rmrf(gitDir);
  20         }
  21
  22         protected void tearDown() throws Exception {
  23                 super.tearDown();
  24                 project.dispose();
  25                 rmrf(gitDir);
  26         }
  27
  28         private void rmrf(File d) throws IOException {
  29                 if (!d.exists())
  30                         return;
  31
  32                 File[] files = d.listFiles();
  33                 if (files != null) {
  34                         for (int i = 0; i < files.length; ++i) {
  35                                 if (files[i].isDirectory())
  36                                         rmrf(files[i]);
  37                                 else if (!files[i].delete())
  38                                         throw new IOException(files[i] + " in use or undeletable");
  39                         }
  40                 }
  41                 if (!d.delete())
  42                         throw new IOException(d + " in use or undeletable");
  43                 assert !d.exists();
  44         }
  45
  46 }