val fileContent = FileContentImpl.createByFile(virtualFile, project)
            createKtFileStub(psiManager, builtInDecompiler, fileContent)
        }
    }

    private fun createKtFileStub(
        psiManager: PsiManager,
        builtInDecompiler: KotlinBuiltInDecompiler,
        fileContent: FileContent,
    ): KotlinFileStubImpl? {

			serviceCidr: "10.96.0.0/16,fda9:d324:354d:1::/112",
			expStr:      []string{"FileContent--proc-sys-net-ipv4-ip_forward", "FileContent--proc-sys-net-ipv6-conf-default-forwarding"},
		},
		{
			testName:    "single stack ipv4",
			PodSubnet:   "10.244.0.0/16",
			serviceCidr: "10.96.0.0/16",
			expStr:      []string{"FileContent--proc-sys-net-ipv4-ip_forward"},
		},
		{
			testName:    "single stack ipv6",

                .map(fileContent -> {
                    SourceFileState previousState = previous.getState(sourceFile);

                    if (previousState != null) {
                        // Already seen this source file before. See if we can reuse the analysis from last time
                        if (graphHasNotChanged(sourceFile, fileContent, previousState, existingHeaders)) {

	var initcfg *kubeadmapi.InitConfiguration
	var clustercfg *kubeadmapi.ClusterConfiguration

	for gvk, fileContent := range gvkmap {
		// first, check if this GVK is supported and possibly not deprecated
		if err := validateSupportedVersion(gvk.GroupVersion(), allowDeprecated, allowExperimental); err != nil {
			return nil, err
		}

}

// Name returns label for individual FileContentChecks. If not known, will return based on path.
func (fcc FileContentCheck) Name() string {
	if fcc.Label != "" {
		return fcc.Label
	}
	return fmt.Sprintf("FileContent-%s", strings.Replace(fcc.Path, "/", "-", -1))
}

// Check validates if the given file contains the given content.
func (fcc FileContentCheck) Check() (warnings, errorList []error) {

	var tests = []struct {
		name         string
		fileContents []byte
		gvkmap       kubeadmapi.DocumentMap
		expectedErr  bool
	}{
		{
			name:         "FooOnly",
			fileContents: files["foo"],
			gvkmap: kubeadmapi.DocumentMap{
				{Group: "foo.k8s.io", Version: "v1", Kind: "Foo"}: files["foo"],
			},
		},
		{
			name:         "FooBar",

    @Requires(UnitTestPreconditions.Jdk9OrLater)
    def "should perform #authenticationType put get and list on an S3 bucket"() {
        setup:
        def fileContents = 'This is only a test'
        File file = temporaryFolder.createFile(FILE_NAME)
        file << fileContents
        def directSubdirectories = ['some-dir', 'second-dir', 'some-other-dir']
        directSubdirectories.each { temporaryFolder.createDir(it) }

     * @param file the file whose contents to read.
     * @return an interface that allows lazy access to the contents of the given file.
     *
     * @see FileContents#getAsText()
     * @see FileContents#getAsBytes()
     *
     * @since 6.1
     */
    FileContents fileContents(RegularFile file);

    /**
     * Allows lazy access to the contents of the given file.
     *

			outFilename:     "regular.conf",
			fileContents: `
{
	"cniVersion": "0.3.1",
	"name": "istio-cni",
	"type": "istio-cni"
}`,
		},
		{
			name:            "another regular file",
			dir:             tempDir,
			expectedFailure: false,
			inFilename:      "regular2.conf",
			outFilename:     "regular.conf",
			fileContents: `
{
	"cniVersion": "0.3.1",
	"name": "istio-cni",

		},
		{
			name:          "invalid - no node",
			fileContents:  kubeletConfFiles["configWithEmbeddedCert"],
			expectedError: true,
		},
	}

	for _, rt := range tests {
		t.Run(rt.name, func(t2 *testing.T) {
			cfgPath := filepath.Join(tmpdir, kubeadmconstants.KubeletKubeConfigFileName)
			if len(rt.fileContents) > 0 {
				err := os.WriteFile(cfgPath, rt.fileContents, 0644)
				if err != nil {