public void Throw_Exception_When_Keyword_Is_Empty()
{
//Arrange
PopularityEvaluator evaluator = new PopularityEvaluator(new MockSearchEngine());
//Act
List <int> result = evaluator.EvaluatePopularity("", "www.smokeball.com.au", 100);
}
public void Throw_Exception_When_searchCount_Is_LessThan_Zero()
{
{
//Arrange
PopularityEvaluator evaluator = new PopularityEvaluator(new MockSearchEngine());
//Act
List <int> result = evaluator.EvaluatePopularity("conveyancing software", "www.smokeball.com.au", -1);
}
}
public void Throw_Exception_When_Keyword_And_URL_Are_Empty()
{
{
//Arrange
PopularityEvaluator evaluator = new PopularityEvaluator(new MockSearchEngine());
//Act
List <int> result = evaluator.EvaluatePopularity("", "", 100);
}
}
public void Throw_Exception_When_URL_Is_Empty()
{
{
//Arrange
PopularityEvaluator evaluator = new PopularityEvaluator(new MockSearchEngine());
//Act
List <int> result = evaluator.EvaluatePopularity("conveyancing software", "", 100);
}
}
public void Return_Correct_Response_When_URL_Not_Found()
{
//Arrange
PopularityEvaluator evaluator = new PopularityEvaluator(new MockSearchEngine_URLNotFound());
//Act
List <int> result = evaluator.EvaluatePopularity("conveyancing software", "www.smokeball.com.au", 100);
// Assert
CollectionAssert.AreEqual(new List <int>()
{
0
}, result);
}
public void Throw_Exception_When_Search_Engine_Is_Null()
{
//Act
PopularityEvaluator evaluator = new PopularityEvaluator(null);
}