1 files changed, 61 insertions, 0 deletions
diff --git a/hugolib/paths/baseURL_test.go b/hugolib/paths/baseURL_test.go
new file mode 100644
index 000000000..af1d2e38d
--- /dev/null
+++ b/hugolib/paths/baseURL_test.go
@@ -0,0 +1,61 @@
+// 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 paths
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestBaseURL(t *testing.T) {
+	b, err := newBaseURLFromString("http://example.com")
+	require.NoError(t, err)
+	require.Equal(t, "http://example.com", b.String())
+
+	p, err := b.WithProtocol("webcal://")
+	require.NoError(t, err)
+	require.Equal(t, "webcal://example.com", p)
+
+	p, err = b.WithProtocol("webcal")
+	require.NoError(t, err)
+	require.Equal(t, "webcal://example.com", p)
+
+	_, err = b.WithProtocol("mailto:")
+	require.Error(t, err)
+
+	b, err = newBaseURLFromString("mailto:hugo@rules.com")
+	require.NoError(t, err)
+	require.Equal(t, "mailto:hugo@rules.com", b.String())
+
+	// These are pretty constructed
+	p, err = b.WithProtocol("webcal")
+	require.NoError(t, err)
+	require.Equal(t, "webcal:hugo@rules.com", p)
+
+	p, err = b.WithProtocol("webcal://")
+	require.NoError(t, err)
+	require.Equal(t, "webcal://hugo@rules.com", p)
+
+	// Test with "non-URLs". Some people will try to use these as a way to get
+	// relative URLs working etc.
+	b, err = newBaseURLFromString("/")
+	require.NoError(t, err)
+	require.Equal(t, "/", b.String())
+
+	b, err = newBaseURLFromString("")
+	require.NoError(t, err)
+	require.Equal(t, "", b.String())
+
+}