public void ShouldThrowInvalidOperationWhenLeavetimeIsAfter400Hours()
{
var parameters = new NightlyChargeArgs(
new LocalDateTime(1, 1, 1, 17, 0, 0),
new LocalDateTime(1, 1, 1, 9, 0, 0),
new LocalDateTime(1, 1, 2, 4, 1, 0));
Assert.Throws <InvalidOperationException>(() => _calculator.Calculate(parameters));
}
public void ShouldThrowInvalidOperationWhenArrivalIsBefore1700Hours()
{
var parameters = new NightlyChargeArgs(
new LocalDateTime(1, 1, 1, 16, 59),
new LocalDateTime(1, 1, 1, 0, 0),
new LocalDateTime(1, 1, 1, 0, 0));
Assert.Throws <InvalidOperationException>(() => _calculator.Calculate(parameters));
}
public void ShouldCalculateChargeForTimeBetweenBedtimeAndMidnight()
{
var parameters = new NightlyChargeArgs(
new LocalDateTime(1, 1, 1, 21, 0),
new LocalDateTime(1, 1, 1, 21, 0),
new LocalDateTime(1, 1, 2, 0, 0));
var chargeAmount = _calculator.Calculate(parameters);
Assert.Equal(24, chargeAmount);
}
public void ShouldCalculateChargeForThreeHoursAtNormalRate()
{
var parameters = new NightlyChargeArgs(
new LocalDateTime(1, 1, 1, 17, 0),
new LocalDateTime(1, 1, 1, 23, 0),
new LocalDateTime(1, 1, 1, 20, 0));
var chargeAmount = _calculator.Calculate(parameters);
Assert.Equal(36, chargeAmount);
}
public void ShouldCalculateChargeForFullHoursNoPartialHours()
{
var parameters = new NightlyChargeArgs(
new LocalDateTime(1, 1, 1, 17, 0),
new LocalDateTime(1, 1, 1, 21, 0),
new LocalDateTime(1, 1, 1, 19, 45));
var chargeAmount = _calculator.Calculate(parameters);
Assert.Equal(36, chargeAmount);
}
public void ShouldCalculateChargeForFullHourOfBedtime()
{
var parameters = new NightlyChargeArgs(
new LocalDateTime(1, 1, 1, 17, 45),
new LocalDateTime(1, 1, 1, 21, 30),
new LocalDateTime(1, 1, 1, 22, 45));
var chargeAmount = _calculator.Calculate(parameters);
Assert.Equal(68, chargeAmount);
}
public async Task <TotalModel> CalculateNightlyCharge(
LocalDateTime startTime,
LocalDateTime bedtime,
LocalDateTime leaveTime)
{
using (var client = CreateClient())
{
var args = new NightlyChargeArgs(startTime, bedtime, leaveTime);
var response = await client.PostJsonAsync("babysitters/nightlycharge", args);
return(await response.ReadAsJsonAsync <TotalModel>());
}
}
private void CalculateTotal()
{
_output.WriteLine("Please enter start time:");
var startTime = _input.ReadLine().ToLocalDateTime();
_output.WriteLine("Please enter leave time:");
var leaveTimeText = _input.ReadLine();
var leaveTime = leaveTimeText.ToLowerInvariant().Contains("am")
? leaveTimeText.ToLocalDateTime().PlusDays(1)
: leaveTimeText.ToLocalDateTime();
_output.WriteLine("Please enter bedtime:");
var bedTime = _input.ReadLine().ToLocalDateTime();
var parameters = new NightlyChargeArgs(startTime, bedTime, leaveTime);
var total = _calculator.Calculate(parameters);
_output.WriteLine($"Total: ${total}");
}
public IActionResult NightlyCharge([FromBody] NightlyChargeArgs args)
{
var total = _calculator.Calculate(args);
return(Ok(new TotalModel(total)));
}
