public void TestQueryModeSwitches1()
{
//Arrange
arithS AS = new arithS();
int modeSwitches;
//Act
modeSwitches = AS.queryModeSwitches();
//Assert
Assert.AreEqual(0, modeSwitches);
}
public void TestQueryModeSwitches2()
{
//Arrange
arithS AS = new arithS();
int modeSwitches;
//Act
AS.switchMode();
AS.switchMode();
modeSwitches = AS.queryModeSwitches();
//Assert
Assert.AreEqual(2, modeSwitches);
}