@Test
  public void testResolve_givenEmptyPath() {
    assertResolvedPathEquals("/foo", pathService.parsePath("/foo"), "");
    assertResolvedPathEquals("foo", pathService.parsePath("foo"), "");
  }
Tests for {@link JimfsPath}.

@author Colin Decker
jimfs/src/test/java/com/google/common/jimfs/JimfsPathTest.java