public async Task DeleteUnitOfMeasureAsync_Returns_NoResult()
{
//Arrange
var id = 2;
_fixture.MockUnitOfMeasureService.Setup(x => x.GetUnitOfMeasureAsync(It.IsAny <Expression <Func <UnitOfMeasure, bool> > >()))
.Returns <Expression <Func <UnitOfMeasure, bool> > >(expression => Task.FromResult(_fixture.UnitOfMeasures.AsQueryable().FirstOrDefault(expression)));
_fixture.MockUnitOfMeasureService.Setup(x => x.DeleteUnitOfMeasureAsync(It.IsAny <UnitOfMeasure>()));
var repository = new UnitOfMeasureRepository(AutoMapperSingleton.Mapper, _fixture.MockUnitOfMeasureService.Object);
//Act
await repository.DeleteUnitOfMeasureAsync(id);
// Assert
_fixture.MockUnitOfMeasureService.Verify(x => x.DeleteUnitOfMeasureAsync(It.IsAny <UnitOfMeasure>()), Times.Once);
}
public async Task DeleteUnitOfMeasureAsync_Throws_NotFoundException()
{
//Arrange
var id = 201;
_fixture.MockUnitOfMeasureService.Setup(x => x.GetUnitOfMeasureAsync(It.IsAny <Expression <Func <UnitOfMeasure, bool> > >()))
.Returns <Expression <Func <UnitOfMeasure, bool> > >(expression => Task.FromResult(_fixture.UnitOfMeasures.AsQueryable().FirstOrDefault(expression)));
_fixture.MockUnitOfMeasureService.Setup(x => x.DeleteUnitOfMeasureAsync(It.IsAny <UnitOfMeasure>()));
var repository = new UnitOfMeasureRepository(AutoMapperSingleton.Mapper, _fixture.MockUnitOfMeasureService.Object);
//Act
var exception = await Assert.ThrowsAsync <RestException>(() => repository.DeleteUnitOfMeasureAsync(id));
//Assert
exception.ErrorCode.Should().Be(HttpStatusCode.NotFound);
exception.ErrorMessage.Should().Be("Unit of measure not found.");
exception.ErrorType.Should().Be(HttpStatusCode.NotFound.ToString());
}
