val dir1 = cacheDir / "dir1"
    val dir2 = dir1 / "dir2"
    writeFile(getCleanFile("g1", 0), "A")
    writeFile(getCleanFile("g1", 1), "B")
    writeFile(getCleanFile("g2", 0), "C")
    writeFile(getCleanFile("g2", 1), "D")
    writeFile(getCleanFile("g2", 1), "D")
    writeFile(cacheDir / "otherFile0", "E")
    writeFile(dir2 / "otherFile1", "F")
  }

  private fun assertGarbageFilesAllDeleted() {

				"application/vnd.intertrust.nncp",
				"application/vnd.intu.qbo",
				"application/vnd.intu.qfx",
				"application/vnd.iptc.g2.conceptitem+xml",
				"application/vnd.iptc.g2.knowledgeitem+xml",
				"application/vnd.iptc.g2.newsitem+xml",
				"application/vnd.iptc.g2.packageitem+xml",
				"application/vnd.ipunplugged.rcprofile",
				"application/vnd.irepository.package+xml",
				"application/vnd.is-xpr",

  TF_Graph* g1 = TF_NewGraph();
  TF_Graph* g2 = TF_NewGraph();

  TF_Operation* feed = Placeholder(g1, s);
  ASSERT_EQ(TF_OK, TF_GetCode(s)) << TF_Message(s);

  // Attempt to create node in g2 with input from g1
  Neg(feed, g2, s);
  EXPECT_EQ(TF_INVALID_ARGUMENT, TF_GetCode(s));
  EXPECT_STREQ("foo", TF_Message(s));

  TF_DeleteGraph(g1);
  TF_DeleteGraph(g2);
  TF_DeleteStatus(s);
}
*/