public async Task Get_ReturnsNotFound_WhenIdNotExist()
{
// Arrange
var id = Guid.NewGuid();
var classUnderTest = new LunchController(_lunchService.Object, _mapper);
_lunchService.Setup(a => a.GetByIdAsync(It.Is <Guid>(g => g == id)))
.ReturnsAsync(null as Lunch);
// Assert
var result = await classUnderTest.Get(id);
// Act
Assert.IsType <NotFoundResult>(result);
_lunchService.Verify(a => a.GetByIdAsync(It.Is <Guid>(g => g == id)), Times.Once);
}
public async Task Get_ReturnsALunch()
{
// Arrange
var id = Guid.NewGuid();
var lunch = GetSampleLunch(id);
var classUnderTest = new LunchController(_lunchService.Object, _mapper);
_lunchService.Setup(a => a.GetByIdAsync(It.Is <Guid>(g => g == id)))
.ReturnsAsync(lunch);
// Act
var result = await classUnderTest.Get(id);
// Assert
var okResult = Assert.IsType <OkObjectResult>(result);
var lunchResult = Assert.IsType <LunchDto>(okResult.Value);
Assert.True(Equals(lunchResult, lunch));
_lunchService.Verify(a => a.GetByIdAsync(It.Is <Guid>(g => g == id)), Times.Once);
}