public void ShouldConvertToStringWithBullet()
{
ExceptTerminalsRange predicate;
predicate = new ExceptTerminalsRange('a', 'c');
Assert.AreEqual("•![a-c]", predicate.ToString(predicate));
}
public void ShouldEquals()
{
ExceptTerminalsRange a, b;
a = new ExceptTerminalsRange('a', 'c');
b = new ExceptTerminalsRange('a', 'c');
Assert.IsTrue(a.Equals(b));
Assert.IsTrue(b.Equals(a));
}
public void ShouldGetInputsUsingFirstAndLastCharValue()
{
ExceptTerminalsRange predicate;
IInput <char>[] inputs;
predicate = new ExceptTerminalsRange(char.MinValue, char.MaxValue);
inputs = predicate.GetInputs().ToArray();
Assert.IsNotNull(inputs);
Assert.AreEqual(0, inputs.Length);
}
public void ShouldGetInputsUsingLastCharValue()
{
ExceptTerminalsRange predicate;
IInput <char>[] inputs;
predicate = new ExceptTerminalsRange('b', char.MaxValue);
inputs = predicate.GetInputs().ToArray();
Assert.IsNotNull(inputs);
Assert.AreEqual(1, inputs.Length);
Assert.AreEqual(char.MinValue, ((TerminalRangeInput)inputs[0]).FirstValue);
Assert.AreEqual('a', ((TerminalRangeInput)inputs[0]).LastValue);
}
public void ShouldNotEquals()
{
ExceptTerminalsRange a, b;
a = new ExceptTerminalsRange('a', 'c');
b = new ExceptTerminalsRange('b', 'c');
Assert.IsFalse(a.Equals(b));
Assert.IsFalse(b.Equals(null));
Assert.IsFalse(b.Equals(new AnyTerminal()));
Assert.IsFalse(b.Equals(new EOS()));
}
