public void CalculateSpeedKph_0_time_difference()
{
// Arrange
var epochTime1 = 1541693114863;
var epochTime2 = 1541693114863;
var distance = 0;
// Act
var sut = Speedometer.CalculateSpeedKph(distance, epochTime1, epochTime2);
// Assert
Assert.Equal(0, sut);
}
public void CalculateSpeedKph_7kph_in_a_hour()
{
// Arrange
var epochTime1 = 1579341600000;
var epochTime2 = 1579338000000;
var distance = 7000;
// Act
var sut = Speedometer.CalculateSpeedKph(distance, epochTime1, epochTime2);
// Assert
Assert.Equal(7, sut);
}
