public void TestJumpTableOptimizationBranches()
{
for (char i = '\0'; i <= 128; i++)
{
if (SimpleTokenizer.AllowedSingleCharacters.AsSpan().Contains(i))
{
continue;
}
Assert.Throws <InvalidTokenParsingException>(() => SimpleTokenizer.ParseCharacterToken(i, null));
}
}
public void VerifyAllSingleCharTokensParseCorrectly()
{
var tokenizer = new Compiler.Tokenizer.SimpleTokenizer();
var singleCharTokenClasses = typeof(ISingleCharToken).Assembly.GetTypes().Where(x => !x.IsInterface).Where(x => x.GetInterfaces().Contains(typeof(ISingleCharToken)));
foreach (var tokenClass in singleCharTokenClasses)
{
var tokenCharValueField = tokenClass.GetField("CharValue", BindingFlags.Public | BindingFlags.Static);
char c = (char)tokenCharValueField.GetValue(null);
Assert.IsType(tokenClass, SimpleTokenizer.ParseCharacterToken(c, null));
}
}
public void TestTokenizerInvalidSingleCharTokenFails()
{
var tokenizer = new Compiler.Tokenizer.SimpleTokenizer();
Assert.Throws <InvalidTokenParsingException>(() => SimpleTokenizer.ParseCharacterToken('c', null));
}