public void TrySetPrice_NegativePrice()
{
double number;
bool state = OrderValidator.TrySetPrice("-1.99", out number);
Assert.IsFalse(state);
}
public void TrySetPrice_ToManyPeanuts()
{
double number;
bool state = OrderValidator.TrySetPrice("1.999", out number);
Assert.IsFalse(state);
}
public void TrySetPrice_emptyString()
{
double number;
bool state = OrderValidator.TrySetPrice(" ", out number);
Assert.IsFalse(state);
}
public void TrySetPrice_invalidCharacter()
{
double number;
bool state = OrderValidator.TrySetPrice("v", out number);
Assert.IsFalse(state);
}
public void TrySetPrice_double2()
{
double number;
bool state = OrderValidator.TrySetPrice("0.01", out number);
Assert.IsTrue(state);
Assert.AreEqual(number, 0.01);
}
public void TrySetPrice_double1()
{
double number;
bool state = OrderValidator.TrySetPrice("12.00", out number);
Assert.IsTrue(state);
Assert.AreEqual(number, 12.00);
}