Merge pull request containers#4745 from mtrmac/explicit-decrypt

Add smoke tests for encryption CLI helpers

pkg/cli/common_test.go

@@ -114,6 +114,21 @@ func TestLookupEnvVarReferences(t *testing.T) {
 	})
 }
 
+func TestDecryptConfig(t *testing.T) {
+	// Just a smoke test for the default path.
+	res, err := DecryptConfig(nil)
+	assert.NoError(t, err)
+	assert.Nil(t, res)
+}
+
+func TestEncryptConfig(t *testing.T) {
+	// Just a smoke test for the default path.
+	cfg, layers, err := EncryptConfig(nil, nil)
+	assert.NoError(t, err)
+	assert.Nil(t, cfg)
+	assert.Nil(t, layers)
+}
+
 func TestGetFormat(t *testing.T) {
 	_, err := GetFormat("bogus")
 	assert.NotNil(t, err)