Fix

Signed-off-by: Pavol Loffay <[email protected]>

Author: pavolloffay

config/configtls/tpm_test.go

@@ -29,7 +29,7 @@ import (
 	"github.com/stretchr/testify/require"
 )
 
-func TestTPMGeneratedKey(t *testing.T) {
+func TestTPM_loadCertificate(t *testing.T) {
 	tpm, err := simulator.OpenSimulator()
 	require.NoError(t, err)
 	defer tpm.Close()
@@ -82,7 +82,21 @@ func TestTPMGeneratedKey(t *testing.T) {
 	assert.True(t, ok)
 }
 
-func TestTPM_errors(t *testing.T) {
+func TestTPM_loadCertificate_error(t *testing.T) {
+	tlsCfg := Config{
+		CertPem: "invalid",
+		KeyPem:  "invalid",
+		TPMConfig: TPMConfig{
+			Enabled: true,
+			Path:    "simulator",
+		},
+	}
+	tlsCertificate, err := tlsCfg.loadCertificate()
+	assert.Equal(t, "failed to load private key from TPM: failed to load TPM key: not an armored key", err.Error())
+	require.NotNil(t, tlsCertificate)
+}
+
+func TestTPM_tpmCertificate_errors(t *testing.T) {
 	tpm, err := simulator.OpenSimulator()
 	require.NoError(t, err)
 	defer tpm.Close()