Function requiresUserCapabilityForScript

acceptance/user_capability_test.go:43–82

(file string)

}

func requiresUserCapabilityForScript(file string) (bool, error) {
	f, err := os.Open(file)
	if err != nil {
		return false, err
	}
	defer f.Close()

	scanner := bufio.NewScanner(f)
	if !scanner.Scan() {
		if err := scanner.Err(); err != nil {
			return false, err
		}
		return false, fmt.Errorf("%s: first line must be '# requires-user-capability: true' or '# requires-user-capability: false'", file)
	}

	var requiresUserCapability bool
	switch strings.TrimSuffix(scanner.Text(), "\r") {
	case "# requires-user-capability: true":
		requiresUserCapability = true
	case "# requires-user-capability: false":
		requiresUserCapability = false
	default:
		return false, fmt.Errorf("%s: first line must be '# requires-user-capability: true' or '# requires-user-capability: false'", file)
	}

	for scanner.Scan() {
		line := strings.TrimSuffix(scanner.Text(), "\r")
		if strings.HasPrefix(line, "-- ") && strings.HasSuffix(line, " --") {
			break
		}
		if strings.HasPrefix(line, "# requires-user-capability:") {
			return false, fmt.Errorf("%s: script must contain exactly one requires-user-capability declaration", file)
		}
	}
	if err := scanner.Err(); err != nil {
		return false, err
	}

	return requiresUserCapability, nil
}

func validateFixtureRepositoryDeclaration(file string) error {
	f, err := os.Open(file)