@Override
  public void shouldCorrectlyBuildMultiplePaths() {
    WorkspaceStorage ws2 = new WorkspaceStorage(new Path(".b"), null);
    LocalDate date2 = date.minusDays(2);
    Duration duration2 = duration.withMillis(10000);
    IFile fileHasNoParentFolder = root.getFile(new Path("/project/file.txt"));

    ICategory[] categories = {Category.PROJECT, Category.FOLDER, Category.FILE};
    List<TreePath> expected =
        asList(
            newPath(
                fileHasParentFolder.getProject(),
                fileHasParentFolder.getParent(),
                fileHasParentFolder,
                duration),
            newPath(fileHasNoParentFolder.getProject(), fileHasNoParentFolder, duration2));

    IFileData data2 = mock(IFileData.class);
    given(data2.get(IFileData.DATE)).willReturn(date2);
    given(data2.get(IFileData.DURATION)).willReturn(duration2);
    given(data2.get(IFileData.FILE)).willReturn(fileHasNoParentFolder);
    given(data2.get(IFileData.WORKSPACE)).willReturn(ws2);

    ICategoryProvider provider = mock(ICategoryProvider.class);
    given(provider.getSelected()).willReturn(asList(categories));
    ITreePathBuilder builder = create(provider);

    IFileDataProvider input = mock(IFileDataProvider.class);
    given(input.get()).willReturn(asList(data, data2));
    List<TreePath> actual = builder.build(input);

    assertThat(actual.size(), equalTo(expected.size()));
    assertThat(toString(actual, expected), actual, hasItems(expected.toArray(new TreePath[0])));
  }
  @Before
  public void setup() {
    root = ResourcesPlugin.getWorkspace().getRoot();
    fileHasParentFolder = root.getFile(new Path("/project/folder/file.txt"));
    duration = new Duration(100);
    date = new LocalDate().minusDays(1);
    ws = new WorkspaceStorage(new Path(".a"), new Path("/a"));

    data = mock(IFileData.class);
    given(data.get(IFileData.DATE)).willReturn(date);
    given(data.get(IFileData.DURATION)).willReturn(duration);
    given(data.get(IFileData.FILE)).willReturn(fileHasParentFolder);
    given(data.get(IFileData.WORKSPACE)).willReturn(ws);
  }