public void CountSmileys_ThreeValidFaces_ShouldReturnCorrectNumber()
{
//arrange
var input = new[] { ";D", ":-(", ":-)", ";~)" };
var expected = 3;
//act
var result = SmileysCounter.CountSmileys(input);
//assert
result.Should().Be(expected);
}
public void CountSmileys_OneValidFace_ShouldReturnCorrectNumber()
{
//arrange
var input = new[] { ";]", ":[", ";*", ":$", ";-D" };
var expected = 1;
//act
var result = SmileysCounter.CountSmileys(input);
//assert
result.Should().Be(expected);
}
public void CountSmileys_TwoValidFaces_ShouldReturnCorrectNumber()
{
//arrange
var input = new [] { ":)", ";(", ";}", ":-D" };
var expected = 2;
//act
var result = SmileysCounter.CountSmileys(input);
//assert
result.Should().Be(expected);
}