check repository path of hg hooks is in the hg directory, instead of path length check

scm-core/src/test/java/sonia/scm/repository/RepositoryUtilTest.java

@@ -0,0 +1,67 @@
+package sonia.scm.repository;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.runners.MockitoJUnitRunner;
+
+import java.io.File;
+import java.io.IOException;
+
+import static org.junit.Assert.*;
+import static org.mockito.Mockito.*;
+
+@RunWith(MockitoJUnitRunner.class)
+public class RepositoryUtilTest {
+
+  @Rule
+  public TemporaryFolder temporaryFolder = new TemporaryFolder();
+
+  @Mock
+  private AbstractRepositoryHandler<SimpleRepositoryConfig> repositoryHandler;
+
+  private SimpleRepositoryConfig repositoryConfig = new SimpleRepositoryConfig();
+
+  @Before
+  public void setUpMocks() {
+    when(repositoryHandler.getConfig()).thenReturn(repositoryConfig);
+  }
+
+  @Test
+  public void testGetRepositoryId() throws IOException {
+    File repositoryTypeRoot = temporaryFolder.newFolder();
+    repositoryConfig.setRepositoryDirectory(repositoryTypeRoot);
+
+    File repository = new File(repositoryTypeRoot, "abc");
+    String id = RepositoryUtil.getRepositoryId(repositoryHandler, repository.getPath());
+    assertEquals("abc", id);
+  }
+
+  @Test(expected = IllegalArgumentException.class)
+  public void testGetRepositoryIdWithInvalidPath() throws IOException {
+    File repositoryTypeRoot = temporaryFolder.newFolder();
+    repositoryConfig.setRepositoryDirectory(repositoryTypeRoot);
+
+    File repository = new File("/etc/abc");
+    String id = RepositoryUtil.getRepositoryId(repositoryHandler, repository.getPath());
+    assertEquals("abc", id);
+  }
+
+  @Test(expected = IllegalArgumentException.class)
+  public void testGetRepositoryIdWithInvalidPathButSameLength() throws IOException {
+    File repositoryTypeRoot = temporaryFolder.newFolder();
+    repositoryConfig.setRepositoryDirectory(repositoryTypeRoot);
+
+    System.out.println(repositoryTypeRoot);
+
+    File repository = new File(temporaryFolder.newFolder(), "abc");
+    System.out.println(repository);
+
+    String id = RepositoryUtil.getRepositoryId(repositoryHandler, repository.getPath());
+    assertEquals("abc", id);
+  }
+
+}