// Writes the existing kubeconfig file to disk
			if test.existingKubeConfig != nil {
				if err := createKubeConfigFileIfNotExists(tmpdir, "test.conf", test.existingKubeConfig); err != nil {
					t.Errorf("createKubeConfigFileIfNotExists failed")
				}
			}

			// Writes the kubeconfig file to disk
			err := createKubeConfigFileIfNotExists(tmpdir, "test.conf", test.kubeConfig)
			if test.expectedError && err == nil {

		config, err := buildKubeConfigFromSpec(spec, cfg.ClusterName)
		if err != nil {
			return err
		}

		// writes the kubeconfig to disk if it does not exist
		if err = createKubeConfigFileIfNotExists(outDir, kubeConfigFileName, config); err != nil {
			return err
		}
	}

	return nil
}