public void CreateInstance_SetTerminalsThrowsNoException(IParser parser)
{
Exception expected = null;
Exception actual = null;
try
{
StepLexer sut = new StepLexer(parser, HelperFunctions.GetTestGrammar(), HelperFunctions.GetSingleTextLine(), new StepLexerOptions());
}
catch (Exception ex)
{
actual = ex;
}
Assert.Equal(expected, actual);
}
public void NextToken_ReturnsCorrectListOfTokens()
{
TestParser testParser = new TestParser();
StepLexer sut = new StepLexer(testParser, HelperFunctions.GetTestGrammar(), HelperFunctions.GetSingleTextLine(), new StepLexerOptions());
testParser.Parse();
Assert.Equal(8, testParser.Tokens.Count);
Assert.Equal("BOF", testParser.Tokens[0].Terminal);
Assert.Equal("BOL", testParser.Tokens[1].Terminal);
Assert.Equal("LARS", testParser.Tokens[2].Terminal);
Assert.Equal("WORD", testParser.Tokens[3].Terminal);
Assert.Equal("WORD", testParser.Tokens[4].Terminal);
Assert.Equal("WORD", testParser.Tokens[5].Terminal);
Assert.Equal("EOL", testParser.Tokens[6].Terminal);
Assert.Equal("EOF", testParser.Tokens[7].Terminal);
}
static void Main(string[] args)
{
var scheduler = new TestScheduler();
scheduler.
TestParser testParser = new TestParser();
StepLexer sut = new StepLexer(testParser, HelperFunctions.GetTestGrammar(), HelperFunctions.GetSingleTextLine(), new StepLexerOptions());
Assert.Equal(8, testParser.Tokens.Count);
Assert.Equal("BOF", testParser.Tokens[0].Terminal);
Assert.Equal("BOL", testParser.Tokens[1].Terminal);
Assert.Equal("LARS", testParser.Tokens[2].Terminal);
Assert.Equal("WORD", testParser.Tokens[3].Terminal);
Assert.Equal("WORD", testParser.Tokens[4].Terminal);
Assert.Equal("WORD", testParser.Tokens[5].Terminal);
Assert.Equal("EOL", testParser.Tokens[6].Terminal);
Assert.Equal("EOF", testParser.Tokens[7].Terminal);
}
