public void ThrowArgumentOutOfRangeExceptionWhenTimespanIsLongerThan24Hours(TimeSpan timeSpan)
{
RelativeDay relativeDay = RelativeDay.NextDay;
DateTime referenceDateTime = new DateTime(2019, 08, 31, 18, 30, 34);
Assert.Throws <ArgumentOutOfRangeException>(() => new OpenWeatherTimeSpecification(relativeDay, timeSpan, referenceDateTime));
}
public void InitializeComparisonDateTimeWithNonDefaultValue()
{
RelativeDay relativeDay = RelativeDay.NextDay;
TimeSpan timeSpan = new TimeSpan(8, 30, 0);
DateTime referenceDateTime = new DateTime(2019, 08, 31, 18, 30, 34);
var SpecificationUnderTest = new OpenWeatherTimeSpecification(relativeDay, timeSpan, referenceDateTime);
Assert.NotEqual(new DateTime(), SpecificationUnderTest.ComparisonDateTime);
}
public void CreateComparisonDateTimeWithExpectedValues()
{
RelativeDay relativeDay = RelativeDay.NextDay;
TimeSpan timeSpan = new TimeSpan(8, 30, 0);
DateTime referenceDateTime = new DateTime(2019, 08, 31, 18, 30, 34);
DateTime expectedComparisonDateTime = new DateTime(2019, 9, 1, 8, 30, 0);
var SpecificationUnderTest = new OpenWeatherTimeSpecification(relativeDay, timeSpan, referenceDateTime);
Assert.Equal(expectedComparisonDateTime, SpecificationUnderTest.ComparisonDateTime);
}
public OpenWeatherTimeSpecification(RelativeDay relativeDay, TimeSpan timeSpan, DateTime referenceDateTime)
{
ValidateTimeSpan(timeSpan);
ComparisonDateTime = new DateTime(
referenceDateTime.Year,
referenceDateTime.Month,
referenceDateTime.Day,
timeSpan.Hours,
timeSpan.Minutes,
timeSpan.Seconds)
.AddDays((double)relativeDay);
}
public OpenWeatherDaySpecification(RelativeDay day, DateTime reference)
{
ComparisonDateTime = reference.AddDays((double)day);
}
