public async Task GetRegionMembersInfo_ReturnsOk()
{
// Arrange
_regionAnnualReportService.Setup(x =>
x.GetRegionMembersInfoAsync(It.IsAny <int>(), It.IsAny <int>(), It.IsAny <int>(), It.IsAny <int>()))
.ReturnsAsync(new List <RegionMembersInfoTableObject>());
// Act
var result = await _regionController.GetRegionMembersInfo(1, 1, 1, 1);
// Assert
Assert.IsInstanceOf <OkObjectResult>(result);
}