delete by user email

src/server/handler_user_test.go

@@ -72,7 +72,7 @@ func (suite *UserTestSuite) TestCreateUser() {
 	httpWriter := httptest.NewRecorder()
 	suite.wc.Dispatch(httpWriter, httpRequest)
 	assertResponseCode(suite.T(), http.StatusOK, httpWriter)
-	defer suite.session.Remove(entity.UserCollectionName, "_id", user.ID)
+	defer suite.session.Remove(entity.UserCollectionName, "email", user.Email)
 
 	// load data to check
 	retUser := entity.User{}
@@ -173,7 +173,7 @@ func (suite *UserTestSuite) TestGetUser() {
 	}
 	// Create data into mongo manually
 	suite.session.C(entity.UserCollectionName).Insert(user)
-	defer suite.session.Remove(entity.UserCollectionName, "_id", user.ID)
+	defer suite.session.Remove(entity.UserCollectionName, "email", user.Email)
 
 	httpRequest, err := http.NewRequest("GET", "http://localhost:7890/v1/users/"+user.ID.Hex(), nil)
 	suite.NoError(err)
@@ -217,7 +217,7 @@ func (suite *UserTestSuite) TestListUser() {
 
 	for _, u := range users {
 		suite.session.C(entity.UserCollectionName).Insert(u)
-		defer suite.session.Remove(entity.UserCollectionName, "_id", u.ID)
+		defer suite.session.Remove(entity.UserCollectionName, "email", u.Email)
 	}
 
 	testCases := []struct {