validFilenameYAML, closeValidYAMLFile := createTestFile(t, validYAML)
	defer closeValidYAMLFile.Close()

	validFilenameJSON, closeValidJSONFile := createTestFile(t, validJSON)
	defer closeValidJSONFile.Close()

	invalidFilenameYAML, closeInvalidYAMLFile := createTestFile(t, invalidYAML)
	defer closeInvalidYAMLFile.Close()

	warningFilename, closeWarningFile := createTestFile(t, warningsYAML)
	defer closeWarningFile.Close()