func Split(path string) (dir, file string) {
	return filepathlite.Split(path)
}

// Join joins any number of path elements into a single path,
// separating them with an OS specific [Separator]. Empty elements
// are ignored. The result is Cleaned. However, if the argument
// list is empty or all its elements are empty, Join returns
// an empty string.
// On Windows, the result will only be a UNC path if the first

		bcmdbuf.Flush()
		actualcmds := cmdbuf.String()
		client := strings.Join(strings.Split(basicClient, "\n"), "\r\n")
		if client != actualcmds {
			t.Fatalf("Got:\n%s\nExpected:\n%s", actualcmds, client)
		}
	})
}

func TestNewClient(t *testing.T) {
	server := strings.Join(strings.Split(newClientServer, "\n"), "\r\n")
	client := strings.Join(strings.Split(newClientClient, "\n"), "\r\n")

	var cmdbuf strings.Builder

		// write the key to disk
		privateKeyPath := filepath.Join(s.SecureServing.ServerCert.CertDirectory, "misty-crt.key")
		encodedPrivateKey, err := keyutil.MarshalPrivateKeyToPEM(signer)
		if err != nil {
			return result, err
		}
		if err := keyutil.WriteKey(privateKeyPath, encodedPrivateKey); err != nil {
			return result, err
		}

		s.ProxyClientKeyFile = filepath.Join(s.SecureServing.ServerCert.CertDirectory, "misty-crt.key")

}

func createUsageTestFiles(t *testing.T, base, bucket string, files []usageTestFile) {
	for _, f := range files {
		err := os.MkdirAll(filepath.Dir(filepath.Join(base, bucket, f.name)), os.ModePerm)
		if err != nil {
			t.Fatal(err)
		}
		err = os.WriteFile(filepath.Join(base, bucket, f.name), make([]byte, f.size), os.ModePerm)
		if err != nil {
			t.Fatal(err)
		}
	}
}

			values := append([]string{}, f.choices...)
			sort.Strings(values)
			comment = "[" + strings.Join(values, " | ") + "]"
		case n == "sample_index":
			st := sampleTypes(p)
			if v == "" {
				// Apply default (last sample index).
				v = st[len(st)-1]
			}
			// Add comments for all sample types in profile.
			comment = "[" + strings.Join(st, " | ") + "]"
		case n == "source_path":
			continue

        for (final String key : extractData.getKeySet()) {
            logger.info("{}={}", key, String.join("|", extractData.getValues(key)));
        }
        assertEquals("4", extractData.getValues("cp:revision")[0]);
        assertEquals("こめんと", extractData.getValues("w:Comments")[0]);
        assertEquals("たぐ|さぶたいとる", String.join("|", extractData.getValues("dc:subject")));

			username = "none, http"
		}
		w.WriteHeader(200)
		w.Write([]byte(`ok`))
	}))
	defer insecureserver.Close()

	// config file and kubeconfig
	configFile := filepath.Join(tmpDir, "scheduler.yaml")
	configKubeconfig := filepath.Join(tmpDir, "config.kubeconfig")
	if err := os.WriteFile(configFile, []byte(fmt.Sprintf(`
apiVersion: kubescheduler.config.k8s.io/v1
kind: KubeSchedulerConfiguration
clientConnection:

    assertThat(UnsignedLongs.join(",")).isEmpty();
    assertThat(UnsignedLongs.join(",", 1)).isEqualTo("1");
    assertThat(UnsignedLongs.join(",", 1, 2)).isEqualTo("1,2");
    assertThat(UnsignedLongs.join(",", -1, Long.MIN_VALUE))
        .isEqualTo("18446744073709551615,9223372036854775808");
    assertThat(UnsignedLongs.join("", 1, 2, 3)).isEqualTo("123");
    assertThat(UnsignedLongs.join("", -1, Long.MIN_VALUE))

				path.Join(LocalCertDir.Get(), ca.TLSSecretRootCertFile),
			},
			SigningCertFile: tlsSigningFile,
			SigningKeyFile:  path.Join(LocalCertDir.Get(), ca.TLSSecretCAPrivateKeyFile),
		}, nil
	} else if !os.IsNotExist(err) {
		return ca.SigningCAFileBundle{}, err
	}

	log.Info("Using istiod file format for signing ca files")
	// default ca file format
	return ca.SigningCAFileBundle{

			t.Errorf("Test %d: Expected the APIErrCode to be %d, got %d", i+1, testCase.expectedErrCode, actualErrCode)
		}
		if actualErrCode == ErrNone {
			if strings.Join(testCase.expectedSignedHeaders, ",") != strings.Join(actualSignedHeaders, ",") {
				t.Errorf("Test %d: Expected the result to be \"%v\", but got \"%v\". ", i+1, testCase.expectedSignedHeaders, actualSignedHeaders)
			}
		}

	}
}