// 1.2) public static void test12() { System.Console.WriteLine("Work IdLexer:"); string[] testInput = { "F", "f2134sdf764", "asdfg", "wdof_ad1", "", "sd.?", "." }; Lexer L; for (int i = 0; i < testInput.Length; ++i) { L = new IdLexer(testInput[i]); try{ L.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } } }
public static void Test2() { System.Console.WriteLine("\n------------------"); System.Console.WriteLine("\nTests for Task 2"); string input = "ab23"; Lexer L = new IdLexer(input); try { L.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } input = "a65hf56g"; L = new IdLexer(input); try { L.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } input = "d21f3D"; L = new IdLexer(input); try { L.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } System.Console.WriteLine("\nThere should be errors:"); input = "007"; L = new IdLexer(input); try { L.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } input = ""; L = new IdLexer(input); try { L.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } }
public static void Main() { System.Console.WriteLine("Testing IntLexer:"); List <string> test_int = new List <string> { "1", "123", "+123", "-123", "+a", "+", "+1233f", " " }; foreach (var str in test_int) { IntLexer L = new IntLexer(str); System.Console.WriteLine(System.String.Format("{0} : {1}", str, L.Parse())); } System.Console.WriteLine("Testing IDLexer:"); List <string> test_id = new List <string> { "a", "a1ad", "a___", "1", "", " " }; foreach (var str in test_id) { IdLexer L = new IdLexer(str); System.Console.WriteLine(System.String.Format("{0} : {1}", str, L.Parse())); } System.Console.WriteLine("Testing NoZeroIntLexer:"); List <string> test_nozeroint = new List <string> { "1", "123", "+123", "-123", "+0", "0", "-0", " " }; foreach (var str in test_nozeroint) { NoZeroIntLexer L = new NoZeroIntLexer(str); System.Console.WriteLine(System.String.Format("{0} : {1}", str, L.Parse())); } System.Console.WriteLine("Testing LetterDigitLexer:"); List <string> test_LetterDigitLexer = new List <string> { "a", "a1", "a1a", "1", "a11", "a1aa", "", " " }; foreach (var str in test_LetterDigitLexer) { LetterDigitLexer L = new LetterDigitLexer(str); System.Console.WriteLine(System.String.Format("{0} : {1}", str, L.Parse())); } System.Console.WriteLine("Testing ListLexer:"); List <string> test_ListLexer = new List <string> { "a", "a,", "a;b", "a,b;", "ab", "", ",", " " }; foreach (var str in test_ListLexer) { ListLexer L = new ListLexer(str); System.Console.WriteLine(System.String.Format("{0} : {1} : {2}", str, L.Parse(), string.Join(",", L.chrs))); } System.Console.WriteLine("Testing DigitListLexer:"); List <string> test_DigitListLexer = new List <string> { "1", " 1 2 3", " ", "", "1 2 3 b" }; foreach (var str in test_DigitListLexer) { DigitListLexer L = new DigitListLexer(str); System.Console.WriteLine(System.String.Format("{0} : {1} : {2}", str, L.Parse(), string.Join(",", L.ints))); } System.Console.WriteLine("Testing GroupLexer:"); List <string> test_GroupLexer = new List <string> { "aa12c23dd1", "aaa12c23dd1", "aa12c232dd1", " ", "" }; foreach (var str in test_GroupLexer) { GroupLexer L = new GroupLexer(str); System.Console.WriteLine(System.String.Format("{0} : {1} : {2}", str, L.Parse(), L.result)); } System.Console.WriteLine("Testing RealLexer:"); List <string> test_RealLexer = new List <string> { "+12", "12", "+0.1", "123.b", " ", "" }; foreach (var str in test_RealLexer) { RealLexer L = new RealLexer(str); System.Console.WriteLine(System.String.Format("{0} : {1}", str, L.Parse())); } System.Console.WriteLine("Testing StringLexer:"); List <string> test_StringLexer = new List <string> { "'asd'", "''", "a", "'aaa'a", "'aaa", " ", "" }; foreach (var str in test_StringLexer) { StringLexer L = new StringLexer(str); System.Console.WriteLine(System.String.Format("{0} : {1}", str, L.Parse())); } System.Console.WriteLine("Testing CommentLexer:"); List <string> test_CommentLexer = new List <string> { "/*ddd*/", "/**/", "/*fff", " ", "" }; foreach (var str in test_CommentLexer) { CommentLexer L = new CommentLexer(str); System.Console.WriteLine(System.String.Format("{0} : {1}", str, L.Parse())); } }
private static void TestIdLexer() { System.Console.WriteLine("/----------------------------------------------/"); System.Console.WriteLine("Test IdLexer..."); string s1 = "a121fqweqf214155"; string s2 = "121fqweqf214155"; string s3 = "+121fqweqf214155"; string s4 = ""; string s5 = "f"; Lexer L1 = new IdLexer(s1); Lexer L2 = new IdLexer(s2); Lexer L3 = new IdLexer(s3); Lexer L4 = new IdLexer(s4); Lexer L5 = new IdLexer(s5); System.Console.WriteLine("Test for " + s1); try { L1.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } System.Console.WriteLine("Test for " + s2); try { L2.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } System.Console.WriteLine("Test for " + s3); try { L3.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } System.Console.WriteLine("Test for " + s4); try { L4.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } System.Console.WriteLine("Test for " + s5); try { L5.Parse(); } catch (LexerException e) { System.Console.WriteLine(e.Message); } System.Console.WriteLine("/----------------------------------------------/\n\n"); }