public async Task <Viewer> InsertAsync(ViewerUpdateModel viewer)
{
var result = await this.Context.AddAsync(this.Mapper.Map <DataAccess.Entities.Viewer>(viewer));
await this.Context.SaveChangesAsync();
return(this.Mapper.Map <Viewer>(result.Entity));
}
public async Task <Viewer> UpdateAsync(ViewerUpdateModel viewer)
{
var existing = await this.Get(viewer);
var result = this.Mapper.Map(viewer, existing);
this.Context.Update(result);
await this.Context.SaveChangesAsync();
return(this.Mapper.Map <Viewer>(result));
}
public async Task CreateAsync_ViewerValidationSucceed_CreatesScreening()
{
// Arrange
var track = new ViewerUpdateModel();
var expected = new Viewer();
var ratingGetService = new Mock <IRatingGetService>();
ratingGetService.Setup(x => x.ValidateAsync(track));
var trackDataAccess = new Mock <IViewerDataAccess>();
trackDataAccess.Setup(x => x.InsertAsync(track)).ReturnsAsync(expected);
var trackGetService = new ViewerCreateService(trackDataAccess.Object, ratingGetService.Object);
// Act
var result = await trackGetService.CreateAsync(track);
// Assert
result.Should().Be(expected);
}
public async Task CreateAsync_ViewerValidationFailed_ThrowsError()
{
// Arrange
var fixture = new Fixture();
var track = new ViewerUpdateModel();
var expected = fixture.Create <string>();
var ratingGetService = new Mock <IRatingGetService>();
ratingGetService
.Setup(x => x.ValidateAsync(track))
.Throws(new InvalidOperationException(expected));
var trackDataAccess = new Mock <IViewerDataAccess>();
var trackGetService = new ViewerCreateService(trackDataAccess.Object, ratingGetService.Object);
// Act
var action = new Func <Task>(() => trackGetService.CreateAsync(track));
// Assert
await action.Should().ThrowAsync <InvalidOperationException>().WithMessage(expected);
trackDataAccess.Verify(x => x.InsertAsync(track), Times.Never);
}
public async Task <Viewer> UpdateAsync(ViewerUpdateModel track)
{
await RatingGetService.ValidateAsync(track);
return(await ViewerDataAccess.UpdateAsync(track));
}