public void should_correctly_calculate_this_quarter_start()
 {
     var tense = new This();
     var place = new Start();
     var unit = new Quarter(_dateTime);
     var dt = unit.GetDateTime(tense, place);
     Assert.That(dt, Is.EqualTo(_thisQuarterStart));
 }
 public void should_correctly_calculate_prev_quarter_end()
 {
     var tense = new Prev();
     var place = new End();
     var unit = new Quarter(_dateTime);
     var dt = unit.GetDateTime(tense, place);
     Assert.That(dt, Is.EqualTo(_prevQuarterEnd));
 }