public void TestNull()
{
Regex expression = new Regex("^[a-z]+$");
LineNotMatchingMatcher matcher = new LineNotMatchingMatcher(expression);
Assert.Throws<ArgumentNullException>(() => matcher.Match(null));
}
public void TestDoesNotMatchLineWithMultipleMatches()
{
Regex expression = new Regex("[a-z]");
const string line = "abc";
LineNotMatchingMatcher matcher = new LineNotMatchingMatcher(expression);
IList<ColumnMatch> results = matcher.Match(line).ToList();
Assert.AreEqual(0, results.Count());
}
public void TestMatchesLine()
{
Regex expression = new Regex("^[a-z]+$");
const string line = "abc1";
LineNotMatchingMatcher matcher = new LineNotMatchingMatcher(expression);
IList<ColumnMatch> results = matcher.Match(line).ToList();
Assert.AreEqual(1, results.Count());
Assert.AreEqual(0, results[0].Column);
Assert.AreEqual(0, results[0].Length);
}