1 files changed, 36 insertions, 0 deletions
diff --git a/config/configProvider_test.go b/config/configProvider_test.go
new file mode 100644
index 000000000..7e9c2223b
--- /dev/null
+++ b/config/configProvider_test.go
@@ -0,0 +1,36 @@
+// Copyright 2018 The Hugo Authors. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package config
+
+import (
+	"testing"
+
+	"github.com/spf13/viper"
+	"github.com/stretchr/testify/require"
+)
+
+func TestGetStringSlicePreserveString(t *testing.T) {
+	assert := require.New(t)
+	cfg := viper.New()
+
+	s := "This is a string"
+	sSlice := []string{"This", "is", "a", "slice"}
+
+	cfg.Set("s1", s)
+	cfg.Set("s2", sSlice)
+
+	assert.Equal([]string{s}, GetStringSlicePreserveString(cfg, "s1"))
+	assert.Equal(sSlice, GetStringSlicePreserveString(cfg, "s2"))
+	assert.Nil(GetStringSlicePreserveString(cfg, "s3"))
+}