Function TestValidateLabels

backend/api/v1/project_service_test.go:425–520

(t *testing.T)

}

func TestValidateLabels(t *testing.T) {
	tests := []struct {
		name    string
		labels  map[string]string
		wantErr bool
		errMsg  string
	}{
		{
			name:    "Valid labels",
			labels:  map[string]string{"environment": "production", "team": "backend"},
			wantErr: false,
		},
		{
			name:    "Empty labels",
			labels:  map[string]string{},
			wantErr: false,
		},
		{
			name:    "Valid key with empty value",
			labels:  map[string]string{"environment": ""},
			wantErr: false,
		},
		{
			name:    "Key starting with number",
			labels:  map[string]string{"1environment": "production"},
			wantErr: true,
			errMsg:  "invalid label key",
		},
		{
			name:    "Key with uppercase",
			labels:  map[string]string{"Environment": "production"},
			wantErr: true,
			errMsg:  "invalid label key",
		},
		{
			name:    "Key with special characters",
			labels:  map[string]string{"env@prod": "production"},
			wantErr: true,
			errMsg:  "invalid label key",
		},
		{
			name:    "Value with special characters",
			labels:  map[string]string{"environment": "prod@123"},
			wantErr: true,
			errMsg:  "invalid label value",
		},
		{
			name:    "Key too long",
			labels:  map[string]string{strings.Repeat("a", 64): "value"},
			wantErr: true,
			errMsg:  "invalid label key",
		},
		{
			name:    "Value too long",
			labels:  map[string]string{"key": strings.Repeat("a", 64)},
			wantErr: true,
			errMsg:  "invalid label value",
		},