if err := os.WriteFile(file, []byte(""), 0644); err != nil {
		t.Fatal(err)
	}
	testFileStats(t, file)

	filelink := filepath.Join(tmpdir, "link")
	if err := os.Symlink(file, filelink); err != nil {
		t.Fatal(err)
	}
	testSymlinkStats(t, filelink, false)
	testSymlinkSameFile(t, file, filelink)
	testSymlinkSameFileOpen(t, filelink)

	linklink := filepath.Join(tmpdir, "linklink")

	emitFile(t, src, insrc)
	indep := filepath.Join("testdata", "dep.go")
	dep := filepath.Join(depdir, "dep.go")
	emitFile(t, dep, indep)

	// Emit go.mod.
	mod := filepath.Join(subdir, "go.mod")
	modsrc := "\nmodule " + mainPkgPath + "\n\ngo 1.19\n"
	if err := os.WriteFile(mod, []byte(modsrc), 0666); err != nil {
		t.Fatal(err)
	}
	exepath := filepath.Join(subdir, prog+".exe")

					// Write delayed CNI config file
					data, err := os.ReadFile(filepath.Join("testdata", c.delayedConfName))
					if err != nil {
						t.Fatal(err)
					}
					err = os.WriteFile(filepath.Join(tempDir, c.delayedConfName), data, 0o644)
					if err != nil {
						t.Fatal(err)
					}
					t.Logf("delayed write to %v", filepath.Join(tempDir, c.delayedConfName))
				} else if len(c.expectedConfName) > 0 {

		t.Fatalf("Unexpected output for 'istioctl %s'\n got: %q\nwant: %q", strings.Join(c.args, " "), output, c.expectedOutput)
	}

	if c.expectedString != "" && !strings.Contains(output, c.expectedString) {
		t.Fatalf("Output didn't match for '%s %s'\n got %v\nwant: %v", cmd.Name(), strings.Join(c.args, " "), output, c.expectedString)
	}

	if c.wantException {
		if fErr == nil {

     *
     * <pre>
     * expect:
     * join(",", new Object[]{"a"}) == "a"
     * join(",", new Object[]{"a", "b", "c"}) == "a,b,c"
     * join(",", new Object[]{}) == ""
     * </pre>
     *
     * The {@code separator} must not be null and {@code objects} must not be null.
     *
     * @param separator The string by which to join each string representation

	if err != nil {
		return err
	}
	slices.Sort(have)
	want := test.buildWant(root)
	if strings.Join(want, "_") == strings.Join(have, "_") {
		return nil
	}
	// try also matching version without root prefix
	wantWithNoRoot := test.buildWant("")
	if strings.Join(wantWithNoRoot, "_") == strings.Join(have, "_") {
		return nil
	}
	return fmt.Errorf("Glob(%q) returns %q, but %q expected", p, have, want)
}

	BuildContext.GOROOT = goroot

	GOROOT = goroot
	if goroot == "" {
		GOROOTbin = ""
		GOROOTpkg = ""
		GOROOTsrc = ""
	} else {
		GOROOTbin = filepath.Join(goroot, "bin")
		GOROOTpkg = filepath.Join(goroot, "pkg")
		GOROOTsrc = filepath.Join(goroot, "src")
	}

	installedGOOS = runtime.GOOS
	installedGOARCH = runtime.GOARCH
	if isTestGo {
		if testOS := os.Getenv("TESTGO_GOHOSTOS"); testOS != "" {

	"k8s.io/kubernetes/cmd/kubeadm/app/preflight"
)

var (
	preflightExample = cmdutil.Examples(`
		# Run join pre-flight checks using a config file.
		kubeadm join phase preflight --config kubeadm-config.yaml
		`)

	notReadyToJoinControlPlaneTemp = template.Must(template.New("join").Parse(dedent.Dedent(`
		One or more conditions for hosting a new control plane instance is not satisfied.

		{{.Error}}

					},
				},
			},
			expected: &kubeletconfig.KubeletConfiguration{
				ResolverConfig: ptr.To(""),
				StaticPodPath:  filepath.Join(drive, "/foo/staticpods"),
				Authentication: kubeletconfig.KubeletAuthentication{
					X509: kubeletconfig.KubeletX509Authentication{
						ClientCAFile: filepath.Join(drive, "/foo/ca.crt"),
					},
				},
			},
		},
		{
			name: "valid: some fields are not absolute paths",

	tmpDir := t.TempDir()
	tmpCharts := chartSourceType(filepath.Join(tmpDir, operatorSubdirFilePath))
	err := copyDir(string(liveCharts), string(tmpCharts))
	if err != nil {
		t.Fatal(err)
	}

	rs, err := readFile(filepath.Join(testDataDir, "input-extra-resources", testResourceFile+".yaml"))
	if err != nil {
		t.Fatal(err)
	}