Examples with SampleResourceMapping org.eclipse.egit.core.test.models.SampleResourceMapping used on opensource projects

Example 1 with SampleResourceMapping

use of org.eclipse.egit.core.test.models.SampleResourceMapping in project egit by eclipse.

the class GitSubscriberMergeContextTest method mergeModelWithConflict.

@Test
public void mergeModelWithConflict() throws Exception {
    File file1 = testRepo.createFile(iProject, "file1." + SAMPLE_FILE_EXTENSION);
    File file2 = testRepo.createFile(iProject, "file2." + SAMPLE_FILE_EXTENSION);
    String initialContent1 = "some content for the first file";
    String initialContent2 = "some content for the second file";
    testRepo.appendContentAndCommit(iProject, file1, initialContent1, "first file - initial commit");
    testRepo.appendContentAndCommit(iProject, file2, initialContent2, "second file - initial commit");
    IFile iFile1 = testRepo.getIFile(iProject, file1);
    IFile iFile2 = testRepo.getIFile(iProject, file2);
    testRepo.createAndCheckoutBranch(MASTER, BRANCH);
    final String branchChanges = "branch changes\n";
    setContentsAndCommit(testRepo, iFile1, initialContent1 + branchChanges, "branch commit");
    setContentsAndCommit(testRepo, iFile2, initialContent2 + branchChanges, "branch commit");
    testRepo.checkoutBranch(MASTER);
    final String masterChanges = "some changes\n";
    setContentsAndCommit(testRepo, iFile1, initialContent1 + masterChanges, "master commit");
    setContentsAndCommit(testRepo, iFile2, initialContent2 + masterChanges, "master commit");
    iProject.refreshLocal(IResource.DEPTH_INFINITE, new NullProgressMonitor());
    // end setup
    IMergeContext mergeContext = prepareModelContext(repo, iFile1, MASTER, BRANCH);
    IDiff node = mergeContext.getDiffTree().getDiff(iFile1);
    assertNotNull(node);
    node = mergeContext.getDiffTree().getDiff(iFile2);
    assertNotNull(node);
    IResourceMappingMerger merger = createMerger();
    IStatus mergeStatus = merger.merge(mergeContext, new NullProgressMonitor());
    assertEquals(IStatus.ERROR, mergeStatus.getSeverity());
    assertTrue(mergeStatus instanceof IMergeStatus);
    assertEquals(2, ((IMergeStatus) mergeStatus).getConflictingMappings().length);
    Set<IFile> conflictingFiles = new LinkedHashSet<IFile>();
    for (ResourceMapping conflictingMapping : ((IMergeStatus) mergeStatus).getConflictingMappings()) {
        assertTrue(conflictingMapping instanceof SampleResourceMapping && conflictingMapping.getModelObject() instanceof IFile);
        conflictingFiles.add((IFile) conflictingMapping.getModelObject());
    }
    assertTrue(conflictingFiles.contains(iFile1));
    assertTrue(conflictingFiles.contains(iFile2));
    assertContentEquals(iFile1, initialContent1 + masterChanges);
    assertContentEquals(iFile2, initialContent2 + masterChanges);
    Status status = status(repo);
    assertEquals(0, status.getChanged().size());
    assertEquals(0, status.getModified().size());
}