private void TestParse(bool expectSuccess, int radix, UString input, float expected, ParseNumberFlag flags = 0)
{
float result = ParseHelpers.TryParseFloat(ref input, radix, flags);
bool success = !float.IsNaN(result) && input.IsEmpty;
AreEqual(expectSuccess, success);
IsTrue(expected == result ||
expected == MathEx.NextLower(result) ||
expected == MathEx.NextHigher(result) ||
float.IsNaN(expected) && float.IsNaN(result));
}
public override void LoadDataFromXML()
{
bool exists = false;
if (DataXMLDoc != null)
{
_objectID = ParseHelpers.GetStringFromVD2Data(DataXMLDoc, "objectID", out exists);
if (Source.ShortName == "Base")
{
SetPropertyExistsInBaseData("objectID", exists);
}
else
{
SetPropertyExistsInBaseData("objectID", EditorUI.UI.Ships.DoesPropertyExistInBaseData(objectID, "objectID"));
}
SetPropertyExists("objectID", exists);
_materialName = ParseHelpers.GetStringFromVD2Data(DataXMLDoc, "materialName", out exists);
if (Source.ShortName == "Base")
{
SetPropertyExistsInBaseData("materialName", exists);
}
else
{
SetPropertyExistsInBaseData("materialName", EditorUI.UI.Ships.DoesPropertyExistInBaseData(GetObjectID(), "materialName"));
}
SetPropertyExists("materialName", exists);
_factionType = new ObservableCollection <string>(ParseHelpers.GetStringListFromVD2Data(DataXMLDoc, "factionType", out exists));
_factionType.CollectionChanged += OnfactionTypeChanged;
if (Source.ShortName == "Base")
{
SetPropertyExistsInBaseData("factionType", exists);
}
else
{
SetPropertyExistsInBaseData("factionType", EditorUI.UI.Ships.DoesPropertyExistInBaseData(GetObjectID(), "factionType"));
}
SetPropertyExists("factionType", exists);
_bGeneric = ParseHelpers.GetBoolFromVD2Data(DataXMLDoc, "bGeneric", out exists);
if (Source.ShortName == "Base")
{
SetPropertyExistsInBaseData("bGeneric", exists);
}
else
{
SetPropertyExistsInBaseData("bGeneric", EditorUI.UI.Ships.DoesPropertyExistInBaseData(GetObjectID(), "bGeneric"));
}
SetPropertyExists("bGeneric", exists);
base.LoadDataFromXML();
}
}
[Test] public void TestUnescape()
{
Assert.AreEqual("", ParseHelpers.UnescapeCStyle(""));
Assert.AreEqual("foobar", ParseHelpers.UnescapeCStyle("foobar"));
Assert.AreEqual("foo\nbar", ParseHelpers.UnescapeCStyle(@"foo\nbar"));
Assert.AreEqual("\u2222\n\r\t", ParseHelpers.UnescapeCStyle(@"\u2222\n\r\t"));
Assert.AreEqual("\a\b\f\vA", ParseHelpers.UnescapeCStyle(@"\a\b\f\v\x41"));
Assert.AreEqual("ba\\z", ParseHelpers.UnescapeCStyle((UString)@"ba\z", false));
Assert.AreEqual("baz", ParseHelpers.UnescapeCStyle((UString)@"ba\z", true));
Assert.AreEqual("!!\n!!", ParseHelpers.UnescapeCStyle(@"<'!!\n!!'>".Slice(2, 6), true));
}
private void TestParse(bool expectSuccess, int radix, string input, long expected, int i, int i_out, bool skipSpaces = true)
{
long result;
UString input2 = input.Slice(i);
bool success = ParseHelpers.TryParseInt(ref input2, out result, radix,
skipSpaces ? ParseNumberFlag.SkipSpacesInFront : 0);
AreEqual(expected, result);
AreEqual(expectSuccess, success);
AreEqual(i_out, input2.InternalStart);
}
internal static InlineParseResult Parse(string markdown, int start, int maxEnd)
{
if (start >= maxEnd - 1)
{
return(null);
}
// Check the start sequence.
string startSequence = markdown.Substring(start, 1);
if (startSequence != ":")
{
return(null);
}
// Find the end of the span.
var innerStart = start + 1;
int innerEnd = Common.IndexOf(markdown, startSequence, innerStart, maxEnd);
if (innerEnd == -1)
{
return(null);
}
// The span must contain at least one character.
if (innerStart == innerEnd)
{
return(null);
}
// The first character inside the span must NOT be a space.
if (ParseHelpers.IsMarkdownWhiteSpace(markdown[innerStart]))
{
return(null);
}
// The last character inside the span must NOT be a space.
if (ParseHelpers.IsMarkdownWhiteSpace(markdown[innerEnd - 1]))
{
return(null);
}
var emojiName = markdown.Substring(innerStart, innerEnd - innerStart);
if (DiscordEmoji.UnicodeEmojis.TryGetValue($":{emojiName}:", out var emojiCode))
{
var result = new EmojiInline {
Text = emojiCode, Type = MarkdownInlineType.Emoji
};
return(new InlineParseResult(result, start, innerEnd + 1));
}
return(null);
}
/// <summary>
/// Attempts to parse a italic text span.
/// </summary>
/// <param name="markdown"> The markdown text. </param>
/// <param name="start"> The location to start parsing. </param>
/// <param name="maxEnd"> The location to stop parsing. </param>
/// <returns> A parsed italic text span, or <c>null</c> if this is not a italic text span. </returns>
internal static InlineParseResult Parse(string markdown, int start, int maxEnd)
{
// Check the first char.
char startChar = markdown[start];
if (start == maxEnd || (startChar != '*' && startChar != '_'))
{
return(null);
}
// Find the end of the span. The end character (either '*' or '_') must be the same as
// the start character.
var innerStart = start + 1;
int innerEnd = Common.IndexOf(markdown, startChar, start + 1, maxEnd);
if (innerEnd == -1)
{
return(null);
}
// The span must contain at least one character.
if (innerStart == innerEnd)
{
return(null);
}
// The first character inside the span must NOT be a space.
if (ParseHelpers.IsMarkdownWhiteSpace(markdown[innerStart]))
{
return(null);
}
// The last character inside the span must NOT be a space.
if (ParseHelpers.IsMarkdownWhiteSpace(markdown[innerEnd - 1]))
{
return(null);
}
// Discord avoids italicising snake_case_for_some_reason
if (startChar == '_' && innerEnd + 1 < maxEnd && !ParseHelpers.IsMarkdownWhiteSpace(markdown[innerEnd + 1]))
{
return(null);
}
// We found something!
var result = new ItalicTextInline
{
Inlines = Common.ParseInlineChildren(markdown, innerStart, innerEnd)
};
return(new InlineParseResult(result, start, innerEnd + 1));
}
public static int RunMenu(IList <Pair <string, Func <int> > > menu, IEnumerator <char> input = null)
{
var reader = input ?? ConsoleChars();
int errorCount = 0;
for (;;)
{
Console.WriteLine();
Console.WriteLine("What do you want to do? (Esc to quit)");
for (int i = 0; i < menu.Count; i++)
{
Console.WriteLine(PrintHelpers.HexDigitChar(i + 1) + ". " + menu[i].Key);
}
Console.WriteLine("Space. Run all tests");
if (!reader.MoveNext())
{
break;
}
char c = reader.Current;
if (c == ' ')
{
errorCount = 0;
for (int i = 0; i < menu.Count; i++)
{
Console.WriteLine();
ConsoleMessageSink.WriteColoredMessage(ConsoleColor.White, i + 1, menu[i].Key);
errorCount += menu[i].Value();
}
if (errorCount == 0)
{
ConsoleMessageSink.WriteColoredMessage(ConsoleColor.White, null,
"All test(s) passed (except known failures, if any).");
}
else
{
ConsoleMessageSink.WriteColoredMessage(ConsoleColor.Red, null,
"{0} test(s) unexpectedly failed in total.".Localized(errorCount));
}
}
else
{
int i = ParseHelpers.HexDigitValue(c);
if (i > 0 && i <= menu.Count)
{
errorCount += menu[i - 1].Value();
}
}
}
return(errorCount);
}
/// <summary>
/// Attempts to parse a bold text span.
/// </summary>
/// <param name="markdown"> The markdown text. </param>
/// <param name="start"> The location to start parsing. </param>
/// <param name="maxEnd"> The location to stop parsing. </param>
/// <returns> A parsed bold text span, or <c>null</c> if this is not a bold text span. </returns>
internal static InlineParseResult Parse(string markdown, int start, int maxEnd)
{
if (start >= maxEnd - 1)
{
return(null);
}
// Check the start sequence.
string startSequence = markdown.Substring(start, 2);
if (startSequence != "**" && startSequence != "__")
{
return(null);
}
// Find the end of the span. The end sequence (either '**' or '__') must be the same
// as the start sequence.
var innerStart = start + 2;
int innerEnd = Common.IndexOf(markdown, startSequence, innerStart, maxEnd);
if (innerEnd == -1)
{
return(null);
}
// The span must contain at least one character.
if (innerStart == innerEnd)
{
return(null);
}
// The first character inside the span must NOT be a space.
if (ParseHelpers.IsMarkdownWhiteSpace(markdown[innerStart]))
{
return(null);
}
// The last character inside the span must NOT be a space.
if (ParseHelpers.IsMarkdownWhiteSpace(markdown[innerEnd - 1]))
{
return(null);
}
// We found something!
var result = new BoldTextInline
{
Inlines = Common.ParseInlineChildren(markdown, innerStart, innerEnd)
};
return(new InlineParseResult(result, start, innerEnd + 2));
}
private static object ParseSpecialFloatValue(UString source, bool isNegative, int radix, Symbol typeSuffix, ref string error)
{
if (typeSuffix == _F)
{
float result = ParseHelpers.TryParseFloat(ref source, radix, ParseNumberFlag.SkipUnderscores);
if (float.IsNaN(result))
{
error = Localize.Localized("Syntax error in '{0}' literal", "float");
}
else if (float.IsInfinity(result))
{
error = Localize.Localized("Overflow in '{0}' literal", "float");
}
if (isNegative)
{
result = -result;
}
return(result);
}
else
{
string type = "double";
if (typeSuffix == _M)
{
error = "Support for hex and binary literals of type decimal is not implemented. Converting from double instead.";
type = "decimal";
}
double result = ParseHelpers.TryParseDouble(ref source, radix, ParseNumberFlag.SkipUnderscores);
if (double.IsNaN(result))
{
error = Localize.Localized("Syntax error in '{0}' literal", type);
}
else if (double.IsInfinity(result))
{
error = Localize.Localized("Overflow in '{0}' literal", type);
}
if (isNegative)
{
result = -result;
}
if (typeSuffix == _M)
{
return((decimal)result);
}
else
{
return(result);
}
}
}
static bool ParseULong(UString s, out ulong u)
{
u = 0;
bool negative;
int radix = GetSignAndRadix(ref s, out negative);
if (radix == 0 || negative)
{
return(false);
}
var flags = ParseNumberFlag.SkipSingleQuotes | ParseNumberFlag.SkipUnderscores | ParseNumberFlag.StopBeforeOverflow;
return(ParseHelpers.TryParseUInt(ref s, out u, radix, flags) && s.Length == 0);
}
private static int ParseChar(string s, ref int i) // used by TryParse
{
int oldi = i;
char c = ParseHelpers.UnescapeChar(s, ref i);
if (c == '\\' && i == oldi + 1)
{
c = s[i++];
if (c == '$')
{
return(-1); // \$ is -1 is EOF
}
}
return(c);
}
Token Number()
{
int la0, la1;
Skip();
// Line 39: ([0-9])*
for (;;)
{
la0 = LA0;
if (la0 >= '0' && la0 <= '9')
{
Skip();
}
else
{
break;
}
}
// Line 39: ([.] [0-9] ([0-9])*)?
la0 = LA0;
if (la0 == '.')
{
la1 = LA(1);
if (la1 >= '0' && la1 <= '9')
{
Skip();
Skip();
// Line 39: ([0-9])*
for (;;)
{
la0 = LA0;
if (la0 >= '0' && la0 <= '9')
{
Skip();
}
else
{
break;
}
}
}
}
#line 40 "Grammars.ecs"
var text = Text();
return(T(TT.Number, ParseHelpers.TryParseDouble(ref text, radix: 10)));
#line default
}
/// <summary>Prints a character as a string, e.g. <c>'a' -> "'a'"</c>, with
/// the special value -1 representing EOF, so PrintChar(-1, ...) == "EOF".</summary>
protected void PrintChar(int c, StringBuilder sb)
{
if (c == -1)
{
sb.Append("EOF");
}
else if (c >= 0 && c < 0xFFFC)
{
sb.Append('\'');
ParseHelpers.EscapeCStyle((char)c, sb, EscapeC.Default | EscapeC.SingleQuotes);
sb.Append('\'');
}
else
{
sb.Append(c);
}
}
private bool TryMatchUnaryOperator(string expressionValue, out string unaryExpression)
{
unaryExpression = null;
var leftPattern = BuildFieldNameRegexPattern();
var aggregatedUnaryOperators = DataApiSqlOperators.UnaryOperators.Aggregate((a, b) => a + "|" + b);
var combinedPattern = $"^{leftPattern}\\s*({aggregatedUnaryOperators})$";
var regex = Regex.Match(expressionValue, combinedPattern, RegexOptions.IgnoreCase);
if (!regex.Success)
{
return(false);
}
var unaryOperator = regex.Groups[2].Value;
var fieldName = ParseHelpers.StripQuotes(regex.Groups[1].Value);
unaryExpression = syntaxBuilder.BuildUnaryExpression(fieldName, unaryOperator.Trim());
return(true);
}
/// <summary>
/// Attempts to parse a strikethrough text span.
/// </summary>
/// <param name="markdown"> The markdown text. </param>
/// <param name="start"> The location to start parsing. </param>
/// <param name="maxEnd"> The location to stop parsing. </param>
/// <returns> A parsed strikethrough text span, or <c>null</c> if this is not a strikethrough text span. </returns>
internal static InlineParseResult Parse(string markdown, int start, int maxEnd)
{
// Check the start sequence.
if (start >= maxEnd - 1 || markdown.Substring(start, 2) != "~~")
{
return(null);
}
// Find the end of the span.
var innerStart = start + 2;
int innerEnd = Common.IndexOf(markdown, "~~", innerStart, maxEnd);
if (innerEnd == -1)
{
return(null);
}
// The span must contain at least one character.
if (innerStart == innerEnd)
{
return(null);
}
// The first character inside the span must NOT be a space.
if (ParseHelpers.IsMarkdownWhiteSpace(markdown[innerStart]))
{
return(null);
}
// The last character inside the span must NOT be a space.
if (ParseHelpers.IsMarkdownWhiteSpace(markdown[innerEnd - 1]))
{
return(null);
}
// We found something!
var result = new StrikethroughTextInline
{
Inlines = Common.ParseInlineChildren(markdown, innerStart, innerEnd)
};
return(new InlineParseResult(result, start, innerEnd + 2));
}
private static bool ParseDouble(UString s, out double d)
{
d = double.NaN;
bool negative;
int radix = GetSignAndRadix(ref s, out negative);
if (radix == 0)
{
return(false);
}
var flags = ParseNumberFlag.SkipSingleQuotes | ParseNumberFlag.SkipUnderscores | ParseNumberFlag.StopBeforeOverflow;
d = ParseHelpers.TryParseDouble(ref s, radix, flags);
if (negative)
{
d = -d;
}
return(!double.IsNaN(d) && s.Length == 0);
}
public override void LoadDataFromXML()
{
bool exists = false;
if (DataXMLDoc != null)
{
_objectID = ParseHelpers.GetStringFromVD2Data(DataXMLDoc, "objectID", out exists);
if (Source.ShortName == "Base")
{
SetPropertyExistsInBaseData("objectID", exists);
}
else
{
SetPropertyExistsInBaseData("objectID", EditorUI.UI.Ships.DoesPropertyExistInBaseData(objectID, "objectID"));
}
SetPropertyExists("objectID", exists);
_meshName = ParseHelpers.GetStringFromVD2Data(DataXMLDoc, "meshName", out exists);
if (Source.ShortName == "Base")
{
SetPropertyExistsInBaseData("meshName", exists);
}
else
{
SetPropertyExistsInBaseData("meshName", EditorUI.UI.Ships.DoesPropertyExistInBaseData(GetObjectID(), "meshName"));
}
SetPropertyExists("meshName", exists);
_offsetPosition = ParseHelpers.GetVector3DFromVD2Data(DataXMLDoc, "offsetPosition", out exists);
_offsetPosition.OnElementChanged += offsetPosition_OnElementChanged;
if (Source.ShortName == "Base")
{
SetPropertyExistsInBaseData("offsetPosition", exists);
}
else
{
SetPropertyExistsInBaseData("offsetPosition", EditorUI.UI.Ships.DoesPropertyExistInBaseData(GetObjectID(), "offsetPosition"));
}
SetPropertyExists("offsetPosition", exists);
base.LoadDataFromXML();
}
}
internal static void MapearSocio(ref IList <Socio> socios, string linha, long id)
{
var socio = new Socio();
socio.Id = id;
socio.CnpjEmpresa = linha.Substring(3, 14);
socio.IdentificadorSocio = (eIdentificadorSocio)int.Parse(linha.Substring(17, 1));
socio.Nome = linha.Substring(18, 150);
socio.CpfCnpj = linha.Substring(168, 14);
socio.Qualificacao = linha.Substring(182, 2);
socio.CapitalSocial = int.Parse(linha.Substring(184, 5));
socio.DataEntrada = ParseHelpers.StringToDateTime(linha.Substring(189, 8));
socio.CodigoPais = linha.Substring(197, 3);
socio.NomePais = linha.Substring(200, 70);
socio.CpfRepresentanteLegal = linha.Substring(270, 11);
socio.NomeRepresentanteLegal = linha.Substring(281, 60);
socio.CodigoQualificacaoRepresentanteLegal = linha.Substring(341, 2);
socios.Add(socio);
}
internal static void MapearEmpresa(ref IList <Empresa> empresas, string linha, long id)
{
var empresa = new Empresa();
empresa.Id = id;
empresa.Cnpj = linha.Substring(3, 14);
empresa.IdentificadorEmpresa = (eIdentificadorEmpresa)int.Parse(linha.Substring(17, 1));
empresa.RazaoSocial = linha.Substring(18, 150);
empresa.NomeFantasia = linha.Substring(168, 55);
empresa.SistuacaoCadastral = (eSituacaoCadastral)int.Parse(linha.Substring(223, 2));
empresa.DataSituacaoCadastral = ParseHelpers.StringToDateTime(linha.Substring(225, 8));
empresa.MotivoSituacaoCadastral = int.Parse(linha.Substring(233, 2));
empresa.NomeCidadeExterior = linha.Substring(235, 55);
empresa.CodigoPais = linha.Substring(290, 3);
empresa.NomePais = linha.Substring(293, 70);
empresa.CodigoNaturezaJuridica = int.Parse(linha.Substring(363, 4));
empresa.DataInicioAtividade = ParseHelpers.StringToDateTime(linha.Substring(367, 8));
empresa.CnaeFiscal = int.Parse(linha.Substring(375, 7));
empresa.DescricaoTipoLogradouro = linha.Substring(382, 20);
empresa.Logradouro = linha.Substring(402, 60);
empresa.Numero = linha.Substring(462, 6);
empresa.Complemento = linha.Substring(468, 156);
empresa.Bairro = linha.Substring(624, 50);
empresa.CEP = linha.Substring(674, 8);
empresa.UF = linha.Substring(682, 2);
empresa.CodigoMunicipio = int.Parse(linha.Substring(684, 4));
empresa.Municipio = linha.Substring(688, 50);
empresa.DddTelefone1 = linha.Substring(738, 4);
empresa.Telefone1 = linha.Substring(742, 8);
empresa.DddTelefone2 = linha.Substring(750, 4);
empresa.Telefone2 = linha.Substring(754, 8);
empresa.Email = linha.Substring(774, 115);
empresa.QualificacaoResponsavel = int.Parse(linha.Substring(889, 2));
empresa.CapitalSocial = long.Parse(linha.Substring(891, 14));
empresa.PorteEmpresa = (ePorteEmpresa)int.Parse(linha.Substring(905, 2));
empresa.OpcaoSimples = (eOpcaoSimples)int.Parse(linha.Substring(907, 1));
empresa.DataOpcaoSimples = ParseHelpers.StringToDateTime(linha.Substring(908, 8));
empresa.DataExclusaoSimples = ParseHelpers.StringToDateTime(linha.Substring(916, 8));
empresa.OpcaoPeloMEI = linha.Substring(924, 1) == "S" ? true : false;
empresa.SituacaoEspecial = linha.Substring(925, 23);
empresa.DataSituacaoEspecial = ParseHelpers.StringToDateTime(linha.Substring(948, 8));
empresas.Add(empresa);
}
public static int RunMenu(List <Pair <string, Func <int> > > menu)
{
int errorCount = 0;
while (true)
{
Console.WriteLine();
Console.WriteLine("What do you want to do? (Esc to quit)");
for (int i = 0; i < menu.Count; i++)
{
Console.WriteLine(PrintHelpers.HexDigitChar(i + 1) + ". " + menu[i].Key);
}
Console.WriteLine("Space. Run all tests");
char c = default(char);
for (ConsoleKeyInfo k; (k = Console.ReadKey(true)).Key != ConsoleKey.Enter;)
{
if (k.Key == ConsoleKey.Escape)
{
return(errorCount);
}
else
{
c = k.KeyChar;
break;
}
}
if (c == ' ')
{
errorCount += RunAllTests(menu);
}
else
{
int i = ParseHelpers.HexDigitValue(c);
if (i > 0 && i <= menu.Count)
{
errorCount += menu[i - 1].Value();
}
}
}
}
static bool ScanUnicodeEscape(ref UString text, StringBuilder parsed, char c)
{
// I can't imagine why this exists in C# in the first place. Unicode
// escapes inside identifiers are required to be letters or digits,
// although my lexer doesn't enforce this (EC# needs no such rule.)
if (c != '\\')
{
return(false);
}
char u = text.TryGet(1, '\0');
int len = 4;
if (u == 'u' || u == 'U')
{
if (u == 'U')
{
len = 8;
}
if (text.Length < 2 + len)
{
return(false);
}
var digits = text.Substring(2, len);
int code;
if (ParseHelpers.TryParseHex(digits, out code) && code <= 0x0010FFFF)
{
if (code >= 0x10000)
{
parsed.Append((char)(0xD800 + ((code - 0x10000) >> 10)));
parsed.Append((char)(0xDC00 + ((code - 0x10000) & 0x3FF)));
}
else
{
parsed.Append((char)code);
}
text = text.Substring(2 + len);
return(true);
}
}
return(false);
}
public override void LoadDataFromXML()
{
bool exists = false;
if (DataXMLDoc != null)
{
_objectID = ParseHelpers.GetStringFromVD2Data(DataXMLDoc, "objectID", out exists);
if (Source.ShortName == "Base")
{
SetPropertyExistsInBaseData("objectID", exists);
}
else
{
SetPropertyExistsInBaseData("objectID", EditorUI.UI.Ships.DoesPropertyExistInBaseData(objectID, "objectID"));
}
SetPropertyExists("objectID", exists);
_systemName = ParseHelpers.GetStringFromVD2Data(DataXMLDoc, "systemName", out exists);
if (Source.ShortName == "Base")
{
SetPropertyExistsInBaseData("systemName", exists);
}
else
{
SetPropertyExistsInBaseData("systemName", EditorUI.UI.Ships.DoesPropertyExistInBaseData(GetObjectID(), "systemName"));
}
SetPropertyExists("systemName", exists);
_renderDistance = ParseHelpers.GetInt32FromVD2Data(DataXMLDoc, "renderDistance", out exists);
if (Source.ShortName == "Base")
{
SetPropertyExistsInBaseData("renderDistance", exists);
}
else
{
SetPropertyExistsInBaseData("renderDistance", EditorUI.UI.Ships.DoesPropertyExistInBaseData(GetObjectID(), "renderDistance"));
}
SetPropertyExists("renderDistance", exists);
base.LoadDataFromXML();
}
}
static bool ParseSigned(UString s, out long n)
{
n = 0;
bool negative;
int radix = GetSignAndRadix(ref s, out negative);
if (radix == 0)
{
return(false);
}
var flags = ParseNumberFlag.SkipSingleQuotes | ParseNumberFlag.SkipUnderscores | ParseNumberFlag.StopBeforeOverflow;
ulong u;
if (ParseHelpers.TryParseUInt(ref s, out u, radix, flags) && s.Length == 0)
{
n = negative ? -(long)u : (long)u;
return((long)u >= 0);
}
return(false);
}
public static int RunMenu(IList <Pair <string, Func <int> > > menu, IEnumerable <char> input)
{
var reader = (input ?? ConsoleChars()).GetEnumerator();
int errorCount = 0;
for (;;)
{
Console.WriteLine();
Console.WriteLine("What do you want to do? (Esc to quit)");
for (int i = 0; i < menu.Count; i++)
{
Console.WriteLine(PrintHelpers.HexDigitChar(i + 1) + ". " + menu[i].Key);
}
Console.WriteLine("Space. Run all tests");
if (!reader.MoveNext())
{
break;
}
char c = reader.Current;
if (c == ' ')
{
for (int i = 0; i < menu.Count; i++)
{
Console.WriteLine();
ConsoleMessageSink.WriteColoredMessage(ConsoleColor.White, i + 1, menu[i].Key);
errorCount += menu[i].Value();
}
}
else
{
int i = ParseHelpers.HexDigitValue(c);
if (i > 0 && i <= menu.Count)
{
errorCount += menu[i - 1].Value();
}
}
}
return(errorCount);
}
[Test] public void TestUnescape2()
{
EscapeC encountered;
Assert.AreEqual(@"abcd", ParseHelpers.UnescapeCStyle(@"abcd", out encountered, false).ToString());
Assert.AreEqual(encountered, default(EscapeC));
Assert.AreEqual("\0ab", ParseHelpers.UnescapeCStyle(@"\0abc".Slice(0, 4), out encountered, false).ToString());
Assert.AreEqual(EscapeC.HasEscapes, encountered);
Assert.AreEqual("a\bc", ParseHelpers.UnescapeCStyle(@"a\bc", out encountered, false).ToString());
Assert.AreEqual(EscapeC.HasEscapes | EscapeC.ABFV, encountered);
Assert.AreEqual("\n", ParseHelpers.UnescapeCStyle(@"\u000A", out encountered, false).ToString());
Assert.AreEqual(EscapeC.HasEscapes | EscapeC.Control, encountered);
Assert.AreEqual("xx\x88", ParseHelpers.UnescapeCStyle(@"xx\x88", out encountered, false).ToString());
Assert.AreEqual(EscapeC.HasEscapes | EscapeC.NonAscii | EscapeC.BackslashX, encountered);
Assert.AreEqual("\u0088" + "99", ParseHelpers.UnescapeCStyle(@"\x8899", out encountered, false).ToString());
Assert.AreEqual(EscapeC.HasEscapes | EscapeC.NonAscii | EscapeC.BackslashX, encountered);
Assert.AreEqual("ba\\z", ParseHelpers.UnescapeCStyle(@"ba\z", out encountered, false).ToString());
Assert.AreEqual(EscapeC.HasEscapes | EscapeC.Unrecognized, encountered);
Assert.AreEqual("baz", ParseHelpers.UnescapeCStyle(@"ba\z", out encountered, true).ToString());
Assert.AreEqual(EscapeC.HasEscapes | EscapeC.Unrecognized, encountered);
}
private static string GetStringsNotEqualMessage(string a, string b)
{
// TODO: test this code
if (a == null || b == null)
{
return(GetObjectMismatchMessage(a, b));
}
else
{
int i, c = System.Math.Min((a ?? "").Length, (b ?? "").Length);
for (i = 0; i < c; i++)
{
if (a[i] != b[i])
{
break;
}
}
StringBuilder msg = new StringBuilder();
if (a.Length == b.Length)
{
msg.AppendFormat(" String lengths are both {0}. Strings differ at index {1}.\n", c, i);
}
else
{
msg.AppendFormat(" Expected string length {0} but was {1}. Strings differ at index {2}.\n", a.Length, b.Length, i);
}
int a_i = i, b_i = i, maxlen = System.Math.Max(a.Length, b.Length);
msg.AppendFormat(" Expected: {0}\n", GetQuotedString(ref a, ref a_i, maxlen));
msg.AppendFormat(" But was: {0}\n", GetQuotedString(ref b, ref b_i, maxlen));
int TailLength = "-----------".Length;
var prefix = b.Left(b_i);
int i_adjusted = ParseHelpers.EscapeCStyle(prefix, EscapeC.Control | EscapeC.DoubleQuotes, '"').Length;
msg.Append(' ', 2);
msg.Append('-', TailLength + i_adjusted);
msg.Append("^\n");
return(msg.ToString());
}
}
static bool ParseSigned(UString s, out BigInteger n)
{
n = 0;
bool negative;
int radix = GetSignAndRadix(ref s, out negative);
if (radix == 0)
{
return(false);
}
var flags = ParseNumberFlag.SkipSingleQuotes | ParseNumberFlag.SkipUnderscores | ParseNumberFlag.StopBeforeOverflow;
if (ParseHelpers.TryParseUInt(ref s, out n, radix, flags) && s.Length == 0)
{
if (negative)
{
n = -n;
}
return(true);
}
return(false);
}
static string GetQuotedString(ref string s, ref int dif_i, int len)
{
int maxw = TruncateStringsLongerThan;
if (len > maxw)
{
if (dif_i < maxw / 2)
{
s = s.Left(maxw - 3) + "..."; // "beginning..."
}
else if (len - dif_i < maxw / 2)
{
s = "..." + s.SafeSubstring(len - (maxw - 3)); // "...ending"
dif_i -= len - maxw;
}
else
{
s = "..." + s.SafeSubstring(dif_i - maxw / 2 + 3, maxw - 6) + "...";
dif_i = maxw / 2; // "...middle..."
}
}
return("\"" + ParseHelpers.EscapeCStyle(s, EscapeC.Default, '"') + "\"");
}
private static void Append(StringBuilder sb, int c)
{
if (c < 32 || c == '\\' || c == ']')
{
if (c <= -1)
{
sb.Append(@"\$");
}
else
{
sb.Append(ParseHelpers.EscapeCStyle(((char)c).ToString(), EscapeC.Control | EscapeC.ABFV, ']'));
}
}
else if (c == '-' || c == '^' && sb.Length == 1)
{
sb.Append('\\');
sb.Append((char)c);
}
else
{
sb.Append((char)c);
}
}
/// <summary>
/// Parsing helper method.
/// </summary>
private static void AppendTextToListItem(ListItemBlock listItem, string markdown, int start, int end, bool newLine = false)
{
ListItemBuilder listItemBuilder = null;
if (listItem.Blocks.Count > 0)
{
listItemBuilder = listItem.Blocks[listItem.Blocks.Count - 1] as ListItemBuilder;
}
if (listItemBuilder == null)
{
// Add a new block.
listItemBuilder = new ListItemBuilder();
listItem.Blocks.Add(listItemBuilder);
}
var builder = listItemBuilder.Builder;
if (builder.Length >= 2 &&
ParseHelpers.IsMarkdownWhiteSpace(builder[builder.Length - 2]) &&
ParseHelpers.IsMarkdownWhiteSpace(builder[builder.Length - 1]))
{
builder.Length -= 2;
builder.AppendLine();
}
else if (builder.Length > 0)
{
builder.Append(' ');
}
if (newLine)
{
builder.Append(Environment.NewLine);
}
builder.Append(markdown.Substring(start, end - start));
}
