public void should_correctly_calculate_this_month_start()
{
var tense = new This();
var place = new Start();
var unit = new Month(_dateTime);
var dt = unit.GetDateTime(tense, place);
Assert.That(dt, Is.EqualTo(_thisMonthStart));
}
public void should_correctly_calculate_prev_month_end()
{
var tense = new Prev();
var place = new End();
var unit = new Month(_dateTime);
var dt = unit.GetDateTime(tense, place);
Assert.That(dt, Is.EqualTo(_prevMonthEnd));
}