(t *testing.T) {  runPosTests(t, "TestIsNormalNFD0", NFD, isNormalF, isNormalTests)  runPosTests(t, "TestIsNormalNFD0", NFD, isNormalF, isNormalNFDTests)  runPosTests(t, "TestIsNormalNFC0", NFC, isNormalF, isNormalTests)  runPosTests(t, "TestIsNormalNFC0", NFC, isNormalF, isNormalNFCTests)  runPosTests(t, "TestIsNormalNFKD0", NFKD, isNormalF, isNormalTests)  runPosTests(t, "TestIsNormalNFKD0", NFKD, isNormalF, isNormalNFDTests)  runPosTests(t, "TestIsNormalNFKD0", NFKD, isNormalF, isNormalNF