public void BracketOperator_InvalidKey_ExceptionThrown()
{
// Arrange
var element = new RegexFunctionElement(@"(?<numbers>([0-9])\w+)", RegexOptions.IgnoreCase, "numbers");
var interfaceElement = (IRegexFunctionElement)element;
// Act
var actual = interfaceElement["anotherkey"];
}
public void BracketOperator_RegexWithIntegerGroups_GroupValue()
{
// Arrange
var someText = "";
var element = new RegexFunctionElement(@"\s([0-9]*)\s");
var interfaceElement = (IRegexFunctionElement)element;
// Act
element.Match("test 123 some 456 test");
var actual1 = element[1];
var actual2 = interfaceElement[1];
// Assert
Assert.AreEqual("123", actual1);
Assert.AreEqual("123", actual2);
}
public void BracketOperator_RegexWithStringGroups_GroupValue()
{
// Arrange
var someText = "";
var element = new RegexFunctionElement(@"(?<numbers>([0-9])\w+)", RegexOptions.IgnoreCase, "numbers");
var interfaceElement = (IRegexFunctionElement)element;
// Act
element.Match("test 123 some 456 test");
var actual1 = element["numbers"];
var actual2 = interfaceElement["numbers"];
// Assert
Assert.AreEqual("123", actual1);
Assert.AreEqual("123", actual2);
}
public void Constructor_RegexWithStringGroups_GroupValue()
{
// Arrange
var someText = "";
var element = new RegexFunctionElement(@"(?<numbers>([0-9])\w+)", RegexOptions.IgnoreCase, "numbers");
// Act
element.Match("test 123 some 456 test");
var keys = element.Keys;
var defaultKeyValue = element.Value;
// Assert
Assert.AreEqual(3, element.Count);
Assert.AreEqual(3, keys.Length);
Assert.AreEqual(@"(?<numbers>([0-9])\w+)", element.Regex.ToString());
Assert.AreEqual("123", defaultKeyValue);
}
public void Add(T key, string pattern, RegexOptions options = RegexOptions.None)
{
_regexFunctionElements[key] = new RegexFunctionElement(pattern, options);
}
