@Test
void testRelativePathResolutionUnixStyle() {

  assertEquals("test/test/sample.peb",
      PathUtils.resolveRelativePath("./sample.peb", "test/test/", FORWARD_SLASH));
  assertEquals("test/test/sample.peb",
      PathUtils.resolveRelativePath("./sample.peb", "test/test/other.peb", FORWARD_SLASH));
  assertEquals("test/sample.peb",
      PathUtils.resolveRelativePath("../sample.peb", "test/test/", FORWARD_SLASH));
  assertEquals("test/sample.peb",
      PathUtils.resolveRelativePath("../sample.peb", "test/test/other.peb", FORWARD_SLASH));
  assertNull(
      PathUtils.resolveRelativePath("test/sample.peb", "test/test/other.peb", FORWARD_SLASH));
}