[FAB-3441] bccsp/sw/dummyks.go test coverage

This change-set improves the test coverage
of bccsp/sw/dummyks.go to 100%

Change-Id: Ib4b2fc8c3e3e598404f9d5a7a5cd9cdc8855f45d
Signed-off-by: Angelo De Caro <adc@zurich.ibm.com>

bccsp/mocks/mocks.go

@@ -0,0 +1,41 @@
+/*
+Copyright IBM Corp. 2017 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 mocks
+
+import "github.com/hyperledger/fabric/bccsp"
+
+type MockKey struct{}
+
+func (*MockKey) Bytes() ([]byte, error) {
+	panic("implement me")
+}
+
+func (*MockKey) SKI() []byte {
+	panic("implement me")
+}
+
+func (*MockKey) Symmetric() bool {
+	panic("implement me")
+}
+
+func (*MockKey) Private() bool {
+	panic("implement me")
+}
+
+func (*MockKey) PublicKey() (bccsp.Key, error) {
+	panic("implement me")
+}

bccsp/sw/dummyks_test.go

@@ -0,0 +1,45 @@
+/*
+Copyright IBM Corp. 2017 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 sw
+
+import (
+	"testing"
+
+	"github.com/hyperledger/fabric/bccsp/mocks"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestNewDummyKeyStore(t *testing.T) {
+	ks := NewDummyKeyStore()
+	assert.NotNil(t, ks)
+}
+
+func TestDummyKeyStore_GetKey(t *testing.T) {
+	ks := NewDummyKeyStore()
+	_, err := ks.GetKey([]byte{0, 1, 2, 3, 4})
+	assert.Error(t, err)
+}
+
+func TestDummyKeyStore_ReadOnly(t *testing.T) {
+	ks := NewDummyKeyStore()
+	assert.True(t, ks.ReadOnly())
+}
+
+func TestDummyKeyStore_StoreKey(t *testing.T) {
+	ks := NewDummyKeyStore()
+	err := ks.StoreKey(&mocks.MockKey{})
+	assert.Error(t, err)
+}