Generalized Multinode unit tests BCI-2283

common/client/mock_hashable_test.go

@@ -0,0 +1,18 @@
+package client
+
+import "cmp"
+
+// Hashable - simple implementation of types.Hashable interface to be used as concrete type in tests
+type Hashable string
+
+func (h Hashable) Cmp(c Hashable) int {
+	return cmp.Compare(h, c)
+}
+
+func (h Hashable) String() string {
+	return string(h)
+}
+
+func (h Hashable) Bytes() []byte {
+	return []byte(h)
+}