public Task ShouldProjectUsingDateDiff()
{
return(RunTest(async context =>
{
var dateTime1 = new PublicDateTime {
Value = DateTime.Today.AddMonths(-1)
};
var dateTime2 = new PublicDateTime {
Value = DateTime.Today
};
var dateTime3 = new PublicDateTime {
Value = DateTime.Today.AddMonths(+1)
};
await context.DateTimeItems.AddRangeAsync(dateTime1, dateTime2, dateTime3);
await context.SaveChangesAsync();
var dateTimeDtos = await context
.DateTimeItems
.Where(d => (d.Value - DateTime.Today).TotalDays > 15)
.Project().To <PublicDateTimeDto>()
.OrderBy(pvm => pvm.Id)
.ToListAsync();
var dateTimeDto = dateTimeDtos.ShouldHaveSingleItem();
dateTimeDto.Id.ShouldBe(dateTime3.Id);
dateTimeDto.Value.ShouldBe(dateTime3.Value);
}));
}
protected Task DoShouldFormatDateTimes(Func <DateTime, string> expectedDateStringFactory = null)
{
if (expectedDateStringFactory == null)
{
expectedDateStringFactory = d => d.ToString("o");
}
return(RunTest(async(context, mapper) =>
{
mapper.WhenMapping
.StringsFrom <DateTime>(c => c.FormatUsing("o"));
var source = new PublicDateTime {
Value = DateTime.Now
};
var result = mapper.Map(source).ToANew <PublicStringDto>();
result.Value.ShouldBe(source.Value.ToString("o"));
await context.DateTimeItems.Add(source);
await context.SaveChanges();
var stringDto = context
.DateTimeItems
.ProjectUsing(mapper)
.To <PublicStringDto>()
.ShouldHaveSingleItem();
stringDto.Value.ShouldBe(expectedDateStringFactory.Invoke(source.Value));
}));
}
