Method TestMethodInConfiguration

gcp/observability/logging_test.go:1242–1347

TestMethodInConfiguration tests different method names with an expectation on whether they should error or not.

(t *testing.T)

// TestMethodInConfiguration tests different method names with an expectation on
// whether they should error or not.
func (s) TestMethodInConfiguration(t *testing.T) {

	// To skip creating a stackdriver exporter.
	fle := &fakeLoggingExporter{
		t: t,
	}

	defer func(ne func(ctx context.Context, config *config) (loggingExporter, error)) {
		newLoggingExporter = ne
	}(newLoggingExporter)

	newLoggingExporter = func(_ context.Context, _ *config) (loggingExporter, error) {
		return fle, nil
	}

	tests := []struct {
		name    string
		config  *config
		wantErr string
	}{
		{
			name: "leading-slash",
			config: &config{
				ProjectID: "fake",
				CloudLogging: &cloudLogging{
					ClientRPCEvents: []clientRPCEvents{
						{
							Methods: []string{"/service/method"},
						},
					},
				},
			},
			wantErr: "cannot have a leading slash",
		},
		{
			name: "wildcard service/method",
			config: &config{
				ProjectID: "fake",
				CloudLogging: &cloudLogging{
					ClientRPCEvents: []clientRPCEvents{
						{
							Methods: []string{"*/method"},
						},
					},
				},
			},
			wantErr: "cannot have service wildcard *",
		},
		{
			name: "/ in service name",
			config: &config{
				ProjectID: "fake",
				CloudLogging: &cloudLogging{
					ClientRPCEvents: []clientRPCEvents{
						{
							Methods: []string{"ser/vice/method"},
						},
					},