public void NoMovement()
{
const int distanceMillimetres = 0;
"When a robot is issued a command with no movement distance"
.x(() => TestInstance.Move(distanceMillimetres));
"Then the robot does not move"
.x(() => GetDependency <IConsoleAdapter>().Verify(m => m.WriteLine(It.IsAny <string>(), It.IsAny <object>()), Times.Never()));
}
public void MoveBackwards(int backwardDistance)
{
var distanceMillimetres = Faker.Random.Int(-1000, -1);
$"Given a movement distance of {distanceMillimetres} mm"
.x(() => backwardDistance = distanceMillimetres);
"When a robot is issued a command to move"
.x(() => TestInstance.Move(backwardDistance));
"Then the robot moves backwards"
.x(() => GetDependency <IConsoleAdapter>().Verify(m => m.WriteLine("Robot moved backwards {0}mm.", -backwardDistance), Times.Once()));
}