1 files changed, 157 insertions, 0 deletions
diff --git a/src/dcm/pkg/module/logicalcloud_test.go b/src/dcm/pkg/module/logicalcloud_test.go
new file mode 100644
index 00000000..882cc292
--- /dev/null
+++ b/src/dcm/pkg/module/logicalcloud_test.go
@@ -0,0 +1,157 @@
+package module
+
+import (
+  "fmt"
+  "testing"
+
+  "github.com/onap/multicloud-k8s/src/orchestrator/pkg/infra/db"
+  "github.com/stretchr/testify/mock"
+  "github.com/pkg/errors"
+
+)
+
+type mockValues struct {
+  mock.Mock
+}
+
+func (m *mockValues) DBInsert(name string, key db.Key, query interface {}, meta string, c interface {}) error{
+    fmt.Println("Mocked Insert operation in Mongo")
+    args := m.Called(name, key, nil, meta, c)
+
+    return args.Error(0)
+}
+
+func (m *mockValues) DBFind(name string, key db.Key, meta string) ([][]byte, error) {
+    fmt.Println("Mocked Mongo DB Find Operation")
+    args := m.Called(name, key, meta)
+
+    return args.Get(0).([][]byte), args.Error(1)
+}
+
+func (m *mockValues) DBUnmarshal(value []byte, out interface{}) error {
+    fmt.Println("Mocked Mongo DB Unmarshal Operation")
+    args := m.Called(value)
+
+    return args.Error(0)
+}
+
+func (m *mockValues) DBRemove(name string, key db.Key) error {
+    fmt.Println("Mocked Mongo DB Remove operation")
+    args := m.Called(name, key)
+
+    return args.Error(0)
+}
+
+func (m *mockValues) CheckProject(project string) error {
+    fmt.Println("Mocked Check Project exists")
+    args := m.Called(project)
+
+    return args.Error(0)
+}
+
+func (m *mockValues) CheckLogicalCloud(project, logicalCloud string) error {
+    fmt.Println("Mocked Check Logical Cloud exists")
+    args := m.Called(project, logicalCloud)
+
+    return args.Error(0)
+}
+
+func TestCreateLogicalCloud(t *testing.T) {
+
+    mData := MetaDataList{
+        LogicalCloudName: "test_asdf",
+    }
+
+    lc := LogicalCloud {
+        MetaData:   mData,
+    }
+    data1 := [][]byte{}
+
+    key := LogicalCloudKey{
+        Project:            "test_project",
+        LogicalCloudName:   "test_asdf",
+    }
+    myMocks := new(mockValues)
+    // just to get an error value
+    err1 := errors.New("math: square root of negative number")
+
+    myMocks.On("CheckProject", "test_project").Return(nil)
+    myMocks.On("DBInsert", "test_dcm", key, nil, "test_meta", lc).Return(nil)
+    myMocks.On("DBFind", "test_dcm", key, "test_meta").Return(data1, err1)
+
+    lcClient := LogicalCloudClient{"test_dcm", "test_meta", myMocks}
+    _, err := lcClient.Create("test_project", lc)
+    if err != nil {
+        t.Errorf("Some error occured!")
+    }
+}
+
+func TestGetLogicalCloud(t *testing.T) {
+    key := LogicalCloudKey{
+        Project:            "test_project",
+        LogicalCloudName:   "test_asdf",
+    }
+
+    data1 := [][]byte{
+        []byte("abc"),
+    }
+
+    data2 := []byte("abc")
+
+    myMocks := new(mockValues)
+
+    myMocks.On("DBFind", "test_dcm", key, "test_meta").Return(data1, nil)
+    myMocks.On("DBUnmarshal", data2).Return(nil)
+    lcClient := LogicalCloudClient{"test_dcm", "test_meta", myMocks}
+    _, err := lcClient.Get("test_project", "test_asdf")
+    if err != nil {
+        t.Errorf("Some error occured!")
+    }
+}
+
+func TestDeleteLogicalCloud(t *testing.T) {
+
+    key := LogicalCloudKey{
+        Project:            "test_project",
+        LogicalCloudName:   "test_asdf",
+    }
+
+    myMocks := new(mockValues)
+
+    myMocks.On("DBRemove", "test_dcm", key).Return(nil)
+
+    lcClient := LogicalCloudClient{"test_dcm", "test_meta", myMocks}
+    err := lcClient.Delete("test_project", "test_asdf")
+    if err != nil {
+        t.Errorf("Some error occured!")
+    }
+
+}
+
+func TestUpdateLogicalCloud(t *testing.T) {
+    key := LogicalCloudKey{
+        Project:            "test_project",
+        LogicalCloudName:   "test_asdf",
+    }
+    mData := MetaDataList{
+        LogicalCloudName: "test_asdf",
+    }
+    lc := LogicalCloud{
+        MetaData: mData,
+    }
+    data1 := [][]byte{
+        []byte("abc"),
+    }
+    data2 := []byte("abc")
+
+    myMocks := new(mockValues)
+
+    myMocks.On("DBInsert", "test_dcm", key, nil, "test_meta", lc).Return(nil)
+    myMocks.On("DBFind", "test_dcm", key, "test_meta").Return(data1, nil)
+    myMocks.On("DBUnmarshal", data2).Return(nil)
+    lcClient := LogicalCloudClient{"test_dcm", "test_meta", myMocks}
+    _, err := lcClient.Update("test_project", "test_asdf", lc)
+    if err != nil {
+        t.Errorf("Some error occured!")
+    }
+}