1 files changed, 38 insertions, 0 deletions
diff --git a/modules/collect_test.go b/modules/collect_test.go
new file mode 100644
index 000000000..d76c0b2bb
--- /dev/null
+++ b/modules/collect_test.go
@@ -0,0 +1,38 @@
+// Copyright 2019 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 modules
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestPathKey(t *testing.T) {
+	assert := require.New(t)
+
+	for _, test := range []struct {
+		in     string
+		expect string
+	}{
+		{"github.com/foo", "github.com/foo"},
+		{"github.com/foo/v2", "github.com/foo"},
+		{"github.com/foo/v12", "github.com/foo"},
+		{"github.com/foo/v3d", "github.com/foo/v3d"},
+		{"MyTheme", "mytheme"},
+	} {
+		assert.Equal(test.expect, pathKey(test.in))
+	}
+
+}