Method TestGetRequestMetadataBadSubjectTokenRead

credentials/sts/sts_test.go:414–443

TestGetRequestMetadataBadSubjectTokenRead verifies the scenario where the attempt to read the subjectToken fails.

(t *testing.T)

// TestGetRequestMetadataBadSubjectTokenRead verifies the scenario where the
// attempt to read the subjectToken fails.
func (s) TestGetRequestMetadataBadSubjectTokenRead(t *testing.T) {
	defer overrideSubjectTokenError()()
	fc, cancel := overrideHTTPClientGood()
	defer cancel()

	creds, err := NewCredentials(goodOptions)
	if err != nil {
		t.Fatalf("NewCredentials(%v) = %v", goodOptions, err)
	}

	errCh := make(chan error, 1)
	go func() {
		ctx, cancel := context.WithTimeout(context.Background(), defaultTestShortTimeout)
		defer cancel()
		if _, err := fc.ReqChan.Receive(ctx); err != context.DeadlineExceeded {
			errCh <- err
			return
		}
		errCh <- nil
	}()

	ctx, cancel := context.WithTimeout(context.Background(), defaultTestTimeout)
	defer cancel()
	if _, err := creds.GetRequestMetadata(createTestContext(ctx, credentials.PrivacyAndIntegrity), ""); err == nil {
		t.Fatal("creds.GetRequestMetadata() succeeded when expected to fail")
	}
	if err := <-errCh; err != nil {
		t.Fatal(err)
	}
}

func (s) TestNewCredentials(t *testing.T) {
	tests := []struct {