public void Known_Date_Gives_Localized_DateTime_ShortDateString_On_ToString() { var someDateTime = new DateTime(1992, 4, 6); var date = new UncertainDate(someDateTime, someDateTime); Assert.That(date.ToString(), Is.EqualTo(someDateTime.ToShortDateString())); }
public void Can_Be_Constructed_Without_Any_Info() { var date = new UncertainDate(); Assert.That(date.Day, Is.Null); Assert.That(date.Month, Is.Null); Assert.That(date.Year, Is.Null); }
public void Is_Not_Completely_Unknown_If_Day_Is_Set() { var date = new UncertainDate { Day = 12 }; Assert.That(date.IsCompletelyUnknown, Is.False); }
public void Can_Be_Constructed_With_Only_Year_Known() { var date = new UncertainDate(1999); Assert.That(date.Year, Is.Not.Null); Assert.That(date.Year.Value, Is.EqualTo(1999)); Assert.That(date.Month, Is.Null); Assert.That(date.Day, Is.Null); }
public void Can_Be_Constructed_With_One_Year_Span() { var from = new DateTime(1999, 1, 1); var until = new DateTime(1999, 12, 31); var date = new UncertainDate(from, until); Assert.That(date.Year, Is.Not.Null); Assert.That(date.Year.Value, Is.EqualTo(1999)); Assert.That(date.Month, Is.Null); Assert.That(date.Day, Is.Null); }
public void Construct_From_Certain_Dates_Gives_Back_Certain_Dates() { var someDateTime = new DateTime(1780, 4, 20); var uncertainDate = new UncertainDate(someDateTime, someDateTime); var fromDate = uncertainDate.FromDate; var toDate = uncertainDate.UntilDate; Assert.That(someDateTime, Is.EqualTo(fromDate)); Assert.That(someDateTime, Is.EqualTo(toDate)); }
public void Can_Be_Constructed_With_Full_Date_Info() { var date = new UncertainDate(1999, 11, 23); Assert.That(date.Year, Is.Not.Null); Assert.That(date.Month, Is.Not.Null); Assert.That(date.Day, Is.Not.Null); Assert.That(date.Year.Value, Is.EqualTo(1999)); Assert.That(date.Month.Value, Is.EqualTo(11)); Assert.That(date.Day.Value, Is.EqualTo(23)); }
public void Uncertain_Date_With_Only_Year_Will_Give_Back_To_And_From_Spanning_One_Year() { const int year = 1950; var uncertainDate = new UncertainDate(year, null, null); var fromDate = uncertainDate.FromDate; var toDate = uncertainDate.UntilDate; Assert.That(fromDate.HasValue); Assert.That(fromDate.Value.Year, Is.EqualTo(year)); Assert.That(fromDate.Value.Month, Is.EqualTo(1)); Assert.That(fromDate.Value.Day, Is.EqualTo(1)); Assert.That(toDate.HasValue); Assert.That(toDate.Value.Year, Is.EqualTo(year)); Assert.That(toDate.Value.Month, Is.EqualTo(12)); Assert.That(toDate.Value.Day, Is.EqualTo(31)); }
public void Can_Create_Leap_Year_Uncertain_Date_For_February_Without_Day() { const int leapyear = 1600; const int february = 2; var uncertainDate = new UncertainDate(leapyear, february, null); var fromDate = uncertainDate.FromDate; var toDate = uncertainDate.UntilDate; Assert.That(fromDate.HasValue); Assert.That(fromDate.Value.Year, Is.EqualTo(leapyear)); Assert.That(fromDate.Value.Month, Is.EqualTo(february)); Assert.That(fromDate.Value.Day, Is.EqualTo(1)); Assert.That(toDate.HasValue); Assert.That(toDate.Value.Year, Is.EqualTo(leapyear)); Assert.That(toDate.Value.Month, Is.EqualTo(february)); Assert.That(toDate.Value.Day, Is.EqualTo(29)); }
public void Only_Year_And_Month_Known_Gives_Localized_Monthname_Plus_Year_On_ToString() { var date = new UncertainDate(1998, 1); Assert.That(date.ToString(), Is.EqualTo("January 1998")); }
public void Only_Year_Known_Gives_Year_On_ToString() { var date = new UncertainDate(1998); Assert.That(date.ToString(), Is.EqualTo("1998")); }
public void Completely_Uncertain_Date_Gives_Question_Mark_On_ToString() { var date = new UncertainDate(); Assert.That(date.ToString(), Is.EqualTo("?")); }
public void Is_Not_Completely_Unknown_If_Year_Is_Set() { var date = new UncertainDate(1990); Assert.That(date.IsCompletelyUnknown, Is.False); }
public void Is_Default_Completely_Unknown() { var date = new UncertainDate(); Assert.That(date.IsCompletelyUnknown, Is.True); }
public void Null_Year_Is_Automatically_Uknown_UntilDate() { var date = new UncertainDate(null, 12, 25); Assert.That(date.UntilDate, Is.Null); }