public void InvariantBreaksOnOutOfRangeMinute(int minute)
{
var clock = new ClockIn24H();
clock.Invariant.Should().BeTrue();
clock.AddMinutes(minute);
clock.Invariant.Should().BeFalse();
}
public void AddMinuteRollsHour(int minutes, int expectedHour, int expectedMinute)
{
var clock = new ClockIn24H(1, 30, 0);
clock.Hour.Should().Be(1);
clock.Minute.Should().Be(30);
clock.Second.Should().Be(0);
clock.Invariant.Should().BeTrue();
clock.AddMinutes(minutes);
clock.Invariant.Should().BeTrue();
clock.Hour.Should().Be(expectedHour);
clock.Minute.Should().Be(expectedMinute);
clock.Second.Should().Be(0);
}
public void AddMinutesAddsMinute(int minute, int expectedHour, int expectedMinute)
{
var clock = new ClockIn24H();
clock.Hour.Should().Be(0);
clock.Minute.Should().Be(0);
clock.Second.Should().Be(0);
clock.Invariant.Should().BeTrue();
clock.AddMinutes(minute);
clock.Invariant.Should().BeTrue();
clock.Hour.Should().Be(expectedHour);
clock.Minute.Should().Be(expectedMinute);
clock.Second.Should().Be(0);
}
