private IRegexPatternDictionary <string> BuildTestRegexPatternDict()
{
IRegexPatternDictionary <string> regexDict = new RegexPatternDictionaryImpl <string>();
regexDict.Add("hello", "this");
regexDict.Add("wo+rld", "is");
regexDict.Add("a.*y", "good");
regexDict.Add("b.*", "bad");
return(regexDict);
}
public void TestGivenRegexPatternToStringDictionaryWithEscapedPatternWhenGetValueByPatternThenCorrectValueReturned()
{
IRegexPatternDictionary <string> regexDict = new RegexPatternDictionaryImpl <string>();
string pattern = "hel+o";
string value = "world";
regexDict.AddEscapedFullMatchPattern(pattern, value);
Assert.True(regexDict.ContainsKey(pattern), "Pattern should exist as dictionary key");
Assert.AreEqual(value, regexDict[pattern], "Value tied to pattern should be correct");
}
public void TestGivenRegexPatternToStringDictionaryWithFullMatchPatternWhenCheckingForMatchesThenCorrectResultReturned()
{
IRegexPatternDictionary <string> regexDict = new RegexPatternDictionaryImpl <string>();
regexDict.AddFullMatchPattern("hello", "this");
regexDict.AddFullMatchPattern("wo+rld", "is");
regexDict.AddFullMatchPattern("a.*y", "good");
regexDict.AddFullMatchPattern("b.*", "bad");
Assert.True(regexDict.HasMatch("hello"), "Expected 'hello' to have a match in the dictionary");
Assert.True(regexDict.HasMatch("wooorld"), "Expected 'wooorld' to have a match in the dictionary");
Assert.True(regexDict.HasMatch("a day"), "Expected 'a day' to have a match in the dictionary");
Assert.True(regexDict.HasMatch("before"), "Expected 'before' to have a match in the dictionary");
Assert.False(regexDict.HasMatch("a day ago"), "Expected 'a day ago' to not have a match in the dictionary");
Assert.False(regexDict.HasMatch("day before"), "Expected 'day before' to not have a match in the dictionary");
}
public void TestGivenRegexPatternToStringDictionaryWithEscapedPatternWhenCheckingForMatchesThenCorrectResultReturned()
{
IRegexPatternDictionary <string> regexDict = new RegexPatternDictionaryImpl <string>();
regexDict.AddEscapedFullMatchPattern("hello", "this");
regexDict.AddEscapedFullMatchPattern("wo+rld", "is");
regexDict.AddEscapedFullMatchPattern("a.*y", "good");
regexDict.AddEscapedFullMatchPattern("b.*", "bad");
Assert.True(regexDict.HasMatch("hello"), "Expected 'hello' to have a match in the dictionary");
Assert.True(regexDict.HasMatch("a.*y"), "Expected 'a.*y' to have a match in the dictionary");
Assert.False(regexDict.HasMatch("hi"), "Expected 'hi' to not have a match in the dictionary");
Assert.False(regexDict.HasMatch("week"), "Expected 'week' to not have a match in the dictionary");
Assert.False(regexDict.HasMatch("john"), "Expected 'john' to not have a match in the dictionary");
Assert.False(regexDict.HasMatch("doe"), "Expected 'doe' to not have a match in the dictionary");
}
