public void ExtractOneLineUsingLinq()
{
string expected = "+923466666666";
NumberExtracter c = new NumberExtracter();
string result = c.ExtractNumber(LINE1);
Assert.AreEqual(expected, result);
}
public void ExtractMultipleLines()
{
StringBuilder sb = new StringBuilder();
sb.AppendLine(LINE1);
sb.AppendLine(LINE2);
sb.AppendLine(LINE3);
NumberExtracter ne = new NumberExtracter();
List <string> extractedNumbers = ne.ExtractNumbers(sb.ToString());
string expectedFirst = "+923466666666";
string expectedSecond = "+923466666667";
string expectedThird = "+923466666668";
Assert.AreEqual(expectedFirst, extractedNumbers[0]);
Assert.AreEqual(expectedSecond, extractedNumbers[1]);
Assert.AreEqual(expectedThird, extractedNumbers[2]);
}
