1 files changed, 49 insertions, 0 deletions
diff --git a/hugofs/files/classifier_test.go b/hugofs/files/classifier_test.go
new file mode 100644
index 000000000..d576b4e58
--- /dev/null
+++ b/hugofs/files/classifier_test.go
@@ -0,0 +1,49 @@
+// 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 files
+
+import (
+	"path/filepath"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestIsContentFile(t *testing.T) {
+	assert := require.New(t)
+
+	assert.True(IsContentFile(filepath.FromSlash("my/file.md")))
+	assert.True(IsContentFile(filepath.FromSlash("my/file.ad")))
+	assert.False(IsContentFile(filepath.FromSlash("textfile.txt")))
+	assert.True(IsContentExt("md"))
+	assert.False(IsContentExt("json"))
+}
+
+func TestComponentFolders(t *testing.T) {
+	assert := require.New(t)
+
+	// It's important that these are absolutely right and not changed.
+	assert.Equal(len(ComponentFolders), len(componentFoldersSet))
+	assert.True(IsComponentFolder("archetypes"))
+	assert.True(IsComponentFolder("layouts"))
+	assert.True(IsComponentFolder("data"))
+	assert.True(IsComponentFolder("i18n"))
+	assert.True(IsComponentFolder("assets"))
+	assert.False(IsComponentFolder("resources"))
+	assert.True(IsComponentFolder("static"))
+	assert.True(IsComponentFolder("content"))
+	assert.False(IsComponentFolder("foo"))
+	assert.False(IsComponentFolder(""))
+
+}