public async Task UpdateAsync(CancellationToken cancellationToken)
{
Mvx.TaggedTrace(Tag, "Update requested");
if (!Outdated)
{
Mvx.TaggedTrace(Tag, "All data is up to date, update not required");
return;
}
ClearData();
var zipCodesGroupping = await LoadZipCodesGroupsAsync(cancellationToken);
var cities = GetCities(zipCodesGroupping);
CitiesRepository.AddAll(cities);
var zipCodes = GetZipCodes(zipCodesGroupping, cities);
ZipCodesRepository.AddAll(zipCodes);
UpdateRepository.Updated = DateTime.UtcNow;
Mvx.TaggedTrace(Tag, "Update completed");
}
public void AddAll_CallsDataStore()
{
// arrange
var dataStoreMock = new Mock <IDataStore>(MockBehavior.Loose);
var repository = new CitiesRepository(
dataStoreMock.Object
);
// act
repository.AddAll(new[]
{
new CityModel
{
Id = 1,
Name = "1"
}
});
// assert
dataStoreMock.Verify(mock => mock.InsertAll(It.Is <IEnumerable <CityModel> >(item => item.First().Id == 1)), Times.Once());
}