}

func TestGOVCS(t *testing.T) {
	for _, tt := range govcsTests {
		cfg, err := parseGOVCS(tt.govcs)
		if err != nil {
			t.Errorf("parseGOVCS(%q): %v", tt.govcs, err)
			continue
		}
		private := strings.HasPrefix(tt.path, "is-private")
		ok := cfg.allow(tt.path, private, tt.vcs)
		if ok != tt.ok {
			t.Errorf("parseGOVCS(%q).allow(%q, %v, %q) = %v, want %v",
				tt.govcs, tt.path, private, tt.vcs, ok, tt.ok)
		}

type govcsRule struct {
	pattern string
	allowed []string
}

// A govcsConfig is a full GOVCS configuration.
type govcsConfig []govcsRule

func parseGOVCS(s string) (govcsConfig, error) {
	s = strings.TrimSpace(s)
	if s == "" {
		return nil, nil
	}
	var cfg govcsConfig
	have := make(map[string]string)
	for _, item := range strings.Split(s, ",") {