[VOL-2235] Mocks and interfaces for rw-core
This update consists of mocks that are used by the rw-core
during unit testing. It also includes interfaces used for unit
tests.
Change-Id: I20ca1455c358113c3aa897acc6355e0ddbc614b7
diff --git a/vendor/go.etcd.io/etcd/pkg/transport/unix_listener.go b/vendor/go.etcd.io/etcd/pkg/transport/unix_listener.go
new file mode 100644
index 0000000..123e203
--- /dev/null
+++ b/vendor/go.etcd.io/etcd/pkg/transport/unix_listener.go
@@ -0,0 +1,40 @@
+// Copyright 2016 The etcd Authors
+//
+// 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 transport
+
+import (
+ "net"
+ "os"
+)
+
+type unixListener struct{ net.Listener }
+
+func NewUnixListener(addr string) (net.Listener, error) {
+ if err := os.Remove(addr); err != nil && !os.IsNotExist(err) {
+ return nil, err
+ }
+ l, err := net.Listen("unix", addr)
+ if err != nil {
+ return nil, err
+ }
+ return &unixListener{l}, nil
+}
+
+func (ul *unixListener) Close() error {
+ if err := os.Remove(ul.Addr().String()); err != nil && !os.IsNotExist(err) {
+ return err
+ }
+ return ul.Listener.Close()
+}