@Test
public void copyActionCanChangeFileDestinationPath() {
FileCopyDetails copyDetails = expectActionExecutedWhenFileVisited();
RelativePath newPath = new RelativePath(true, "new");
copyDetails.setRelativePath(newPath);
assertThat(copyDetails.getRelativePath(), equalTo(newPath));
copyDetails.setPath("/a/b");
assertThat(copyDetails.getRelativePath(), equalTo(new RelativePath(true, "a", "b")));
copyDetails.setName("new name");
assertThat(copyDetails.getRelativePath(), equalTo(new RelativePath(true, "a", "new name")));
}
public void execute(FileCopyDetails fileCopyDetails) {
RelativePath path = fileCopyDetails.getRelativePath();
path = path.replaceLastName(transformer.transform(path.getLastName()));
fileCopyDetails.setRelativePath(path);
}