public void GrowlReturnsSpecificString()
{
Stomach organ = new Stomach();
string noise = organ.Growl();
Assert.That(noise, Is.EqualTo("grrr"), "Expected Growl method to return 'grrr'");
}
public void GrowlReturnsString()
{
Stomach organ = new Stomach();
string noise = organ.Growl();
Assert.That(noise, Is.InstanceOf(typeof(string)), "Expected Growl method to return a string");
}
