public void TryMatch_InvalidIdentifiersAreGiven_ResultIsNonmatching(string input)
{
var matcher = new IdentifierMatcher();
var result = matcher.TryMatch(input);
Assert.False(result.IsMatching);
}
public void TryMatch_ValidIdentifiersAreGiven_ResultHasValidProperties(string input, string expectedTokenValue, int expectedNextIndex)
{
var matcher = new IdentifierMatcher();
var result = matcher.TryMatch(input);
Assert.True(result.IsMatching);
Assert.AreEqual(expectedTokenValue, result.Token.Value);
Assert.AreEqual(TokenType.Identifier, result.Token.TokenType);
Assert.AreEqual(expectedNextIndex, result.NextIndex);
}