public void TokensWithTheSameTypeAreAlwaysTheSame()
{
Assert.That(DefinitionToken.Close, Is.EqualTo(DefinitionToken.Close));
Assert.That(DefinitionToken.FromIdentifier("abc"),
Is.EqualTo(DefinitionToken.FromIdentifier("abc")));
Assert.That(DefinitionToken.FromNumber("123"),
Is.EqualTo(DefinitionToken.FromNumber(123)));
}
public void CheckTokenType()
{
Assert.That(DefinitionToken.Open.IsIdentifier, Is.False);
Assert.That(DefinitionToken.Open.IsNumber, Is.False);
Assert.That(DefinitionToken.Close.IsText, Is.False);
Assert.That(DefinitionToken.FromIdentifier(nameof(CheckTokenType)).IsIdentifier, Is.True);
Assert.That(DefinitionToken.FromNumber(5).IsNumber, Is.True);
Assert.That(DefinitionToken.FromText(nameof(TokenTests)).IsText, Is.True);
}
public void FindSingleToken()
{
CheckSingleToken(" test(", DefinitionToken.Open);
CheckSingleToken(" test(number)", DefinitionToken.Close);
/*unused
* CheckSingleToken(" is", DefinitionToken.Is);
* CheckSingleToken(" test", DefinitionToken.Test);
*/
CheckSingleToken(" 53", DefinitionToken.FromNumber(53));
CheckSingleToken(" number", DefinitionToken.FromIdentifier("number"));
}
public void TokenToString()
{
Assert.That(DefinitionToken.Open.ToString(), Is.EqualTo("("));
Assert.That(DefinitionToken.FromNumber(123).ToString(), Is.EqualTo("123"));
Assert.That(DefinitionToken.FromIdentifier("Hello").ToString(), Is.EqualTo("Hello"));
}