public async Task ShouldThrowErrorWhenInValidInformation()
{
var query = new GetTrainingDetailQuery(_adminUserId, _trainingId + 1, _tenantId);
await Assert.ThrowsAsync <NotFoundException>(async() =>
await _queryHandler.Handle(query, CancellationToken.None));
}
public async Task ShouldGetModelForValidInformation()
{
var query = new GetTrainingDetailQuery(_adminUserId, _trainingId, _tenantId);
var model = await _queryHandler.Handle(query, CancellationToken.None);
Assert.Null(model.Errors);
Assert.Equal(expected: _context.Trainings.FirstOrDefault()?.Name, actual: model.Items.Single().Name, ignoreCase: true);
}
public async Task Handler_ThrowsNotFoundException_WhenTrainingDoesNotExist()
{
var trainingId = 1;
Training nullTraining = null;
mockRepo.Setup(x => x.GetTrainingWithWorkers(trainingId)).ReturnsAsync(nullTraining);
var query = new GetTrainingDetailQuery {
Id = trainingId
};
var handler = new GetTrainingDetailQueryHandler(mockRepo.Object);
await Assert.ThrowsAsync <NotFoundException>(() => handler.Handle(query, CancellationToken.None));
}
public async Task Handler_ReturnsEmptyCollection_WhenNoWorkersAssigned()
{
var expectedTraining = GetTrainingWithoutWokrkers();
var trainingId = 1;
mockRepo.Setup(x => x.GetTrainingWithWorkers(trainingId)).ReturnsAsync(expectedTraining);
var query = new GetTrainingDetailQuery {
Id = trainingId
};
var handler = new GetTrainingDetailQueryHandler(mockRepo.Object);
var viewModel = await handler.Handle(query, CancellationToken.None);
Assert.NotNull(viewModel.Workers);
Assert.Empty(viewModel.Workers);
mockRepo.Verify(x => x.GetTrainingWithWorkers(query.Id), Times.Once());
}
public async Task Handler_ReturnsCorrectViewModel()
{
var trainingId = 1;
var expectedTraining = GetTrainingWithWorkers();
mockRepo.Setup(x => x.GetTrainingWithWorkers(trainingId)).ReturnsAsync(expectedTraining);
var query = new GetTrainingDetailQuery {
Id = trainingId
};
var handler = new GetTrainingDetailQueryHandler(mockRepo.Object);
var viewModel = await handler.Handle(query, CancellationToken.None);
Assert.Equal(expectedTraining.Description, viewModel.Description);
Assert.Equal(expectedTraining.Location, viewModel.Location);
Assert.Equal(expectedTraining.WorkerTraining.Count, viewModel.Workers.Count());
mockRepo.Verify(x => x.GetTrainingWithWorkers(query.Id), Times.Once());
}
