[VOL-2193] Create mocks for Kafka Client and Etcd
This commit consists of:
1) A kafka client mock that implements the kafka client interface
under voltha-lib-go/pkg/kafka/client.go
2) An embedded Etcd server that runs in-process and represents an
Etcd server.
Change-Id: I52a36132568e08c596bb4136918bebcb654a3b99
diff --git a/vendor/go.etcd.io/etcd/client/cluster_error.go b/vendor/go.etcd.io/etcd/client/cluster_error.go
new file mode 100644
index 0000000..34618cd
--- /dev/null
+++ b/vendor/go.etcd.io/etcd/client/cluster_error.go
@@ -0,0 +1,37 @@
+// Copyright 2015 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 client
+
+import "fmt"
+
+type ClusterError struct {
+ Errors []error
+}
+
+func (ce *ClusterError) Error() string {
+ s := ErrClusterUnavailable.Error()
+ for i, e := range ce.Errors {
+ s += fmt.Sprintf("; error #%d: %s\n", i, e)
+ }
+ return s
+}
+
+func (ce *ClusterError) Detail() string {
+ s := ""
+ for i, e := range ce.Errors {
+ s += fmt.Sprintf("error #%d: %s\n", i, e)
+ }
+ return s
+}