perms-system-server/internal/logic/user/userListLogic_mock_test.go

package user

import (
	"context"
	"errors"
	"testing"

	userModel "perms-system-server/internal/model/user"
	"perms-system-server/internal/testutil/mocks"
	"perms-system-server/internal/types"

	"github.com/stretchr/testify/assert"
	"go.uber.org/mock/gomock"
)

// TC-0129: 批量查询DB异常
func TestUserList_Mock_FindMapError(t *testing.T) {
	ctrl := gomock.NewController(t)
	defer ctrl.Finish()

	dbErr := errors.New("db error")

	mockUser := mocks.NewMockSysUserModel(ctrl)
	mockUser.EXPECT().FindListByPage(gomock.Any(), int64(1), int64(20)).
		Return([]*userModel.SysUser{
			{Id: 1, Username: "u1"},
			{Id: 2, Username: "u2"},
		}, int64(2), nil)

	mockPM := mocks.NewMockSysProductMemberModel(ctrl)
	mockPM.EXPECT().FindMapByProductCodeUserIds(gomock.Any(), "pc", []int64{1, 2}).
		Return(nil, dbErr)

	svcCtx := mocks.NewMockServiceContext(mocks.MockModels{
		User:          mockUser,
		ProductMember: mockPM,
	})

	logic := NewUserListLogic(context.Background(), svcCtx)
	resp, err := logic.UserList(&types.UserListReq{
		ProductCode: "pc",
		Page:        1,
		PageSize:    20,
	})

	assert.Error(t, err)
	assert.ErrorIs(t, err, dbErr)
	assert.Nil(t, resp)
}