public async Task WriteRequestsToFilesAsyncTest()
{
// Arrange
DateTime dt = DateTime.Today;
const string name1 = "TestReq";
const string name2 = "Some";
Request req1 = new Request
{
Name = name1,
Date = dt,
Visits = 3
};
Request req2 = new Request
{
Name = name2,
Date = dt.AddDays(1)
};
RequestModel reqM1 = new RequestModel
{
Name = name1,
Date = dt,
Visits = 3
};
RequestModel reqM2 = new RequestModel
{
Name = name2,
Date = dt.AddDays(1)
};
string req1Date = req1.Date.ToString(Formatter.ShortDateFormat);
string req2Date = req2.Date.ToString(Formatter.ShortDateFormat);
var pathToSaveXmlFiles = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "xmlTests");
string filePath1 = Path.Combine(pathToSaveXmlFiles, req1Date + FileExtension.Xml);
string filePath2 = Path.Combine(pathToSaveXmlFiles, req2Date + FileExtension.Xml);
List <Request> reqList = new List <Request> {
req1, req2
};
_repository.GetAllAsync().Returns(reqList);
_mapper.EntitiesToModels(reqList).Returns(new List <RequestModel> {
reqM1, reqM2
});
// Act
await _requestsService.WriteRequestsToFilesAsync(pathToSaveXmlFiles);
// Assert
CheckXmlFileFormatting(filePath1, reqM1, req1Date);
CheckXmlFileFormatting(filePath2, reqM2, req2Date);
}
public void EntitiesAreCorrectlyMappedToModelsTest()
{
List <Request> requests = RequestsGenerator.GetNRequests(6).OrderBy(x => x.Name).ToList();
List <RequestModel> models = _mapper.EntitiesToModels(requests).OrderBy(x => x.Name).ToList();
for (int i = 0; i < 0; i++)
{
Assert.Equal(requests[i].Name, models[i].Name);
Assert.Equal(requests[i].Date, models[i].Date);
Assert.Equal(requests[i].Visits, models[i].Visits);
Assert.Equal(requests[i].Index, models[i].Id);
}
}
public async Task WriteRequestsToFilesAsync(string directoryToSave)
{
IEnumerable <Request> requests = await _repo.GetAllAsync().ConfigureAwait(false);
var groupedRequests = _mapper.EntitiesToModels(requests)
.GroupBy(u => u.Date.Date)
.Select(grp => grp.ToList())
.ToList();
// run creation of files in parallel - one thread for one date/file
var tasks = new List <Task>();
foreach (var list in groupedRequests)
{
tasks.Add(WriteToFile(list, directoryToSave));
}
await Task.WhenAll(tasks).ConfigureAwait(false);
}