public void Test_AddMonths_Ok()
{
LocalDate localDate = new LocalDate(2019, Month.November, 5);
int monthsToAdd = 1;
LocalDate localDateResult = new LocalDate(2019, Month.December, 5);
Assert.Equal(localDateResult, localDate.AddMonths(monthsToAdd));
localDate = new LocalDate(2019, Month.November, 5);
monthsToAdd = -2;
localDateResult = new LocalDate(2019, Month.September, 5);
Assert.Equal(localDateResult, localDate.AddMonths(monthsToAdd));
localDate = new LocalDate(2019, Month.November, 5);
monthsToAdd = 14;
localDateResult = new LocalDate(2021, Month.January, 5);
Assert.Equal(localDateResult, localDate.AddMonths(monthsToAdd));
localDate = new LocalDate(2019, Month.November, 5);
monthsToAdd = -28;
localDateResult = new LocalDate(2017, Month.July, 5);
Assert.Equal(localDateResult, localDate.AddMonths(monthsToAdd));
localDate = new LocalDate(2019, Month.March, 31);
monthsToAdd = 1;
localDateResult = new LocalDate(2019, Month.April, 30);
Assert.Equal(localDateResult, localDate.AddMonths(monthsToAdd));
}
public void Test__SubtractMonths()
{
// Arrange
var localDate = new LocalDate(2010, 1, 2);
var expected = new LocalDate(2010, 6, 2);
// Act
localDate = localDate.AddMonths(5) as LocalDate;
// Assert
Assert.Equal(expected, localDate);
}
public void Test__AddMonthsComplex()
{
// Arrange
var localDate = new LocalDate(2010, 10, 2);
var expected = new LocalDate(2011, 3, 2);
// Act
localDate = localDate.AddMonths(5) as LocalDate;
// Assert
Assert.Equal(expected, localDate);
}
