public void EmptyTextIsSpam()
{
var spamChecker = new SpamChecker();
var actual = spamChecker.CheckIfTextIsSpam("");
Assert.That(actual, Is.True);
}
public void OrdinaryTextIsNotSpam()
{
var spamChecker = new SpamChecker();
var actual = spamChecker.CheckIfTextIsSpam("I am not spam!");
Assert.That(actual, Is.False);
}
public void TextWithDollarSignIsSpam()
{
var spamChecker = new SpamChecker();
var actual = spamChecker.CheckIfTextIsSpam("I am spam because I have $ sign.");
Assert.That(actual, Is.True);
}
