* @throws IOException if any error occurs.
*/
@Test
public void canIterate() throws IOException {
final MkStorage storage = new MkStorage.InFile();
final Repo repo = repo(storage);
final Content[] correct = this.addContent(
repo, "foo/bar/1", "foo/bar/2"
);
this.addContent(repo, "foo/baz", "foo/boo");
MatcherAssert.assertThat(
repo.contents().iterate("foo/bar", "ref-1"),
Matchers.contains(correct)
);
}