if !c.expectedFailure {
					t.Fatal(err)
				}
				return
			}

			goldenFilepath := existingConfFilepath + ".golden"
			goldenConfig := testutils.ReadFile(t, goldenFilepath)
			testutils.CompareBytes(t, output, goldenConfig, goldenFilepath)
		})
	}
}

const (
	// For testing purposes, set kubeconfigFilename equivalent to the path in the test files and use __KUBECONFIG_FILENAME__

				resultConfig := testutils.ReadFile(t, cniConfigFilePath)

				goldenFilepath := filepath.Join("testdata", c.expectedConfigFilename)
				goldenConfig := testutils.ReadFile(t, goldenFilepath)
				testutils.CompareBytes(t, resultConfig, goldenConfig, goldenFilepath)
			} else if file.Exists(cniConfigFilePath) {
				t.Fatalf("file %s was not deleted", c.configFilename)
			}

			// check if kubeconfig is deleted