public static Match Match(this Regex regex, string input)
{
return(new Match(regex.Exec(input)));
}
public void LastIndexWorks()
{
var re = new Regex("a|b", "g");
re.Exec("xaybz");
Assert.AreEqual(re.LastIndex, 2);
}
private object GetObjectValue(IXmlSchemaElementDefinition elementDefinition, XmlNode node)
{
XmlNodeList nilNodes = XPath.Evaluate(node, "./@i:nil", prefix => prefix == "i" ? "http://www.w3.org/2001/XMLSchema-instance" : null);
if (nilNodes.Count == 1 && (nilNodes[0].Value == "true" || nilNodes[0].Value == "1"))
{
return null;
}
IXmlSchemaSimpleTypeDefinition simpleTypeDefinition = elementDefinition.Type as IXmlSchemaSimpleTypeDefinition;
if (simpleTypeDefinition != null)
{
if (node.ChildNodes.Count != 1 || node.ChildNodes[0].NodeType != XmlNodeType.Text)
{
throw new InvalidOperationException("Expected text node as child for element " + elementDefinition.Name + ".");
}
string text = node.ChildNodes[0].Value;
switch (simpleTypeDefinition.Type)
{
case XmlBuiltInSimpleType.AnyType:
case XmlBuiltInSimpleType.AnyUri:
case XmlBuiltInSimpleType.Guid:
case XmlBuiltInSimpleType.QName:
case XmlBuiltInSimpleType.String:
case XmlBuiltInSimpleType.Enum:
return DecodeString(text);
case XmlBuiltInSimpleType.Base64Binary:
return StringUtility.FromBase64ToByteArray(text);
case XmlBuiltInSimpleType.Boolean:
return text == "true" || text == "1";
case XmlBuiltInSimpleType.Byte:
return FrameworkUtility.ByteTryParse(text);
case XmlBuiltInSimpleType.Char:
return (int)DecodeString(text)[0];
case XmlBuiltInSimpleType.Decimal:
return FrameworkUtility.DecimalTryParse(text);
case XmlBuiltInSimpleType.Double:
return FrameworkUtility.DoubleTryParse(text);
case XmlBuiltInSimpleType.Float:
return FrameworkUtility.FloatTryParse(text);
case XmlBuiltInSimpleType.Int:
return FrameworkUtility.IntTryParse(text);
case XmlBuiltInSimpleType.Long:
return FrameworkUtility.LongTryParse(text);
case XmlBuiltInSimpleType.Short:
return FrameworkUtility.ShortTryParse(text);
case XmlBuiltInSimpleType.UnsignedByte:
return FrameworkUtility.ByteTryParse(text);
case XmlBuiltInSimpleType.UnsignedInt:
return FrameworkUtility.IntTryParse(text);
case XmlBuiltInSimpleType.UnsignedLong:
return FrameworkUtility.LongTryParse(text);
case XmlBuiltInSimpleType.UnsignedShort:
return FrameworkUtility.ShortTryParse(text);
case XmlBuiltInSimpleType.DateTime:
string[] bits = text.Split(new Regex("[-T:+]", "g"));
int timeZoneStart;
int milliseconds;
if (bits.Length == 9)
{
timeZoneStart = 7;
milliseconds = FrameworkUtility.IntTryParse(bits[6]) ?? 0;
}
else
{
timeZoneStart = 6;
milliseconds = 0;
}
JsDate dateTime = new JsDate(int.Parse(bits[0]), int.Parse(bits[1]) - 1, int.Parse(bits[2]), int.Parse(bits[3]), int.Parse(bits[4]), int.Parse(bits[5]), milliseconds);
int offsetMinutes = int.Parse(bits[timeZoneStart])*60 + int.Parse(bits[timeZoneStart + 1]);
bool offsetIsNegative = new Regex("-\\d\\d:\\d\\d$").Test(text);
if (offsetIsNegative)
{
offsetMinutes *= -1;
}
dateTime.SetMinutes(dateTime.GetMinutes() - offsetMinutes - dateTime.GetTimezoneOffset());
return (DateTime)dateTime;
case XmlBuiltInSimpleType.Duration:
Regex regex = new Regex("([-+]?)P(([0-9]*)Y)?(([0-9]*)M)?(([0-9]*)D)?(T(([0-9]*)H)?(([0-9]*)M)?(([0-9.]*)S)?)?");
RegexMatch match = regex.Exec(text);
bool durationIsNegative = match[1] == "-";
int durationYears = match[3] == null ? 0 : FrameworkUtility.IntTryParse(match[3]) ?? 0;
int durationMonths = match[5] == null ? 0 : FrameworkUtility.IntTryParse(match[5]) ?? 0;
if (durationYears != 0 || durationMonths != 0)
{
throw new InvalidOperationException("Durations may not contain years or months.");
}
int durationDays = match[7] == null ? 0 : FrameworkUtility.IntTryParse(match[7]) ?? 0;
int durationHours = match[10] == null ? 0 : FrameworkUtility.IntTryParse(match[10]) ?? 0;
int durationMinutes = match[12] == null ? 0 : FrameworkUtility.IntTryParse(match[12]) ?? 0;
double durationFractionalSeconds = match[14] == null ? 0 : FrameworkUtility.DoubleTryParse(match[14]) ?? 0;
int durationSeconds = Math.Truncate(durationFractionalSeconds);
int durationMilliseconds = Math.Truncate(durationFractionalSeconds*1000)%1000;
if (durationIsNegative)
{
durationDays *= -1;
durationHours *= -1;
durationMinutes *= -1;
durationSeconds *= -1;
durationMilliseconds *= -1;
}
return new TimeSpan(durationDays, durationHours, durationMinutes, durationSeconds, durationMilliseconds);
default:
throw UnhandledEnumValueExceptionFactory.Create(simpleTypeDefinition.Type);
}
}
IXmlSchemaComplexTypeDefinition complexTypeDefinition = elementDefinition.Type as IXmlSchemaComplexTypeDefinition;
if (complexTypeDefinition == null)
{
throw new InvalidOperationException("Unknown element type.");
}
JsDictionary d = new JsDictionary();
foreach (IXmlSchemaElementDefinition childElementDefinition in complexTypeDefinition.Elements)
{
d[childElementDefinition.Name] = GetObjectRecursive(childElementDefinition, node);
}
return d;
}
public void ExecWorks() {
var re = new Regex("a|b", "g");
var m = re.Exec("xaybz");
Assert.AreEqual(m.Index, 1);
Assert.AreEqual(m.Length, 1);
Assert.AreEqual(m[0], "a");
}