1 files changed, 34 insertions, 0 deletions
diff --git a/weed/filer/remote_storage_test.go b/weed/filer/remote_storage_test.go
new file mode 100644
index 000000000..9f4d7af2f
--- /dev/null
+++ b/weed/filer/remote_storage_test.go
@@ -0,0 +1,34 @@
+package filer
+
+import (
+	"github.com/chrislusf/seaweedfs/weed/pb/remote_pb"
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+func TestFilerRemoteStorage_FindRemoteStorageClient(t *testing.T) {
+	conf := &remote_pb.RemoteConf{
+		Name: "s7",
+		Type: "s3",
+	}
+	rs := NewFilerRemoteStorage()
+	rs.storageNameToConf[conf.Name] = conf
+
+	rs.mapDirectoryToRemoteStorage("/a/b/c", &remote_pb.RemoteStorageLocation{
+		Name:   "s7",
+		Bucket: "some",
+		Path:   "/dir",
+	})
+
+	_, _, found := rs.FindRemoteStorageClient("/a/b/c/d/e/f")
+	assert.Equal(t, true, found, "find storage client")
+
+	_, _, found2 := rs.FindRemoteStorageClient("/a/b")
+	assert.Equal(t, false, found2, "should not find storage client")
+
+	_, _, found3 := rs.FindRemoteStorageClient("/a/b/c")
+	assert.Equal(t, false, found3, "should not find storage client")
+
+	_, _, found4 := rs.FindRemoteStorageClient("/a/b/cc")
+	assert.Equal(t, false, found4, "should not find storage client")
+}