public void GetTopQuestion_Must_Return_Question_With_Highest_Rated_Question_By_Category()
{
// Testing with 2 categories
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser1 = StaticMethods.GetTestUser();
var testUser2 = StaticMethods.GetTestUser();
var testQBM1 = GetTestQuestionBM(Category.AndroidDevelopment);
var testQBM2 = GetTestQuestionBM(Category.AndroidDevelopment);
var testQBM3 = GetTestQuestionBM(Category.C);
var testQBM4 = GetTestQuestionBM(Category.C);
//Act
db.Users.Add(testUser1);
db.SaveChanges();
var addedQuestion1 = discussionsService.AddQuestion(testQBM1, testUser1);
var addedQuestion2 = discussionsService.AddQuestion(testQBM2, testUser1);
var addedQuestion3 = discussionsService.AddQuestion(testQBM3, testUser1);
var addedQuestion4 = discussionsService.AddQuestion(testQBM4, testUser1);
discussionsService.RateQuestion(GetTestQuestionRatingBMRatingUp(addedQuestion1), testUser2);
discussionsService.RateQuestion(GetTestQuestionRatingBMRatingDown(addedQuestion2), testUser2);
discussionsService.RateQuestion(GetTestQuestionRatingBMRatingUp(addedQuestion3), testUser2);
discussionsService.RateQuestion(GetTestQuestionRatingBMRatingDown(addedQuestion4), testUser2);
var result = discussionsService.GetTopQuestions();
//Assert
Assert.True(result.Count == 2);
Assert.True(result[0].QuestionId == addedQuestion1.Id);
Assert.True(result[1].QuestionId == addedQuestion3.Id);
}
public void GetUserQuestionsVM_Must_Return_Collection_Of_Answers_From_Given_User_Name()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM1 = GetTestQuestionBM(Category.AndroidDevelopment);
var testQBM2 = GetTestQuestionBM(Category.C);
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion1 = discussionsService.AddQuestion(testQBM1, testUser);
var addedQuestion2 = discussionsService.AddQuestion(testQBM2, testUser);
var result = discussionsService.GetUserQuestionsVM(testUser.Id);
//Assert
Assert.True(result.Count == 2);
Assert.True(result.Any(x => x.Id == addedQuestion1.Id));
Assert.True(result.Any(x => x.Id == addedQuestion2.Id));
Assert.True(result.Any(x => x.Title == addedQuestion1.Title));
Assert.True(result.Any(x => x.Title == addedQuestion2.Title));
Assert.True(result.Any(x => x.Category == addedQuestion1.Category));
Assert.True(result.Any(x => x.Category == addedQuestion2.Category));
}
public void GetUserDisLikedAnswersIdList_Must_Return_User_Liked_Answers_Ids_In_List()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
var content1 = "Test Answer";
var content2 = "Test Answer";
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var answer1 = discussionsService.AddAnswer(content1, testUser, addedQuestion.Id);
var answer2 = discussionsService.AddAnswer(content2, testUser, addedQuestion.Id);
//// Like First Answer
var testAnswerRatingBM1 = GetTestAnswerRatingBMRatingDown(answer1, testUser);
var ratedAnswer1 = discussionsService.RateAnswer(testAnswerRatingBM1, testUser);
//// Like Secont Answer
testAnswerRatingBM1 = GetTestAnswerRatingBMRatingDown(answer2, testUser);
var ratedAnswer2 = discussionsService.RateAnswer(testAnswerRatingBM1, testUser);
var userLikedAnswers = discussionsService.GetUserDisLikedAnswersIdList(testUser.Id);
//Assert
Assert.True(userLikedAnswers.Count == 2);
Assert.True(userLikedAnswers.Contains(answer1.Id));
Assert.True(userLikedAnswers.Contains(answer2.Id));
}
public void GetUserAnswersVM_Must_Return_Collection_Of_Answers_From_Given_User_Name()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testPublisher = StaticMethods.GetTestUser();
var testUser = StaticMethods.GetTestUser("ChuckNorris", "*****@*****.**");
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.Users.Add(testPublisher);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testPublisher);
var content1 = "First Test Answer";
var answer1 = discussionsService.AddAnswer(content1, testUser, addedQuestion.Id);
var content2 = "Second Test Answer";
var answer2 = discussionsService.AddAnswer(content2, testUser, addedQuestion.Id);
var result = discussionsService.GetUserAnswersVM(testUser.Id);
//Assert
Assert.True(result.Count == 2);
Assert.True(result.Any(x => x.Content == answer1.Content));
Assert.True(result.Any(x => x.Content == answer2.Content));
Assert.True(result.Any(x => x.PublishTime == answer1.PublishTime));
Assert.True(result.Any(x => x.PublishTime == answer2.PublishTime));
Assert.True(result.Any(x => x.QuestionId == addedQuestion.Id));
Assert.True(result.Any(x => x.QuestionTitle == addedQuestion.Title));
}
public void EditQuestion_Must_Return_QuestionEditBM_Of_Given_Question()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM(Category.AndroidDevelopment);
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var editBM = discussionsService.GetQuestionEditBindingModel(addedQuestion.Id, testUser.Id);
editBM.Title = "Testing buddy";
editBM.Content = "This must be long string i think";
editBM.Category = Category.JavaScript;
editBM.Tags = editBM.Tags + " nice go back";
var result = discussionsService.EditQuestion(editBM, testUser.Id);
//Assert
Assert.True(result.Id == addedQuestion.Id);
Assert.True(result.Title == editBM.Title);
Assert.True(result.Category == editBM.Category);
Assert.True(result.Tags.Count == 4);
Assert.True(result.Tags.Any(x => x.Name == "web"));
Assert.True(result.Tags.Any(x => x.Name == "nice"));
Assert.True(result.Tags.Any(x => x.Name == "go"));
Assert.True(result.Tags.Any(x => x.Name == "back"));
}
public void GetQuestionViewModels_Must_Return_Collection_Of_QuestionViewModels()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM1 = GetTestQuestionBM(Category.C);
var testQBM2 = GetTestQuestionBM(Category.DesktopDevelopment);
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion1 = discussionsService.AddQuestion(testQBM1, testUser);
var addedQuestion2 = discussionsService.AddQuestion(testQBM2, testUser);
var result = discussionsService.GetQuestionViewModels();
//Assert
Assert.True(result.Count == 2);
Assert.True(result.Any(x => x.Category == addedQuestion1.Category));
Assert.True(result.Any(x => x.Category == addedQuestion2.Category));
}
public void GetQuestionViewModel_Must_Return_NULL_If_There_Isnt_Question_With_Given_Id()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var result = discussionsService.GetQuestionViewModel(addedQuestion.Id + 1);
//Assert
Assert.True(result == null);
}
public void IsUserDisLikedQuestion_Must_Return_False_If_User_Not_Liked_Given_Question()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var result = discussionsService.IsUserDisLikedQuestion(addedQuestion.Id, testUser.UserName);
//Assert
Assert.True(!result);
}
public void GetUserQuestionsVM_Must_Return_Empty_Collection_If_There_Isnt_User_With_User_Name()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM(Category.AndroidDevelopment);
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion1 = discussionsService.AddQuestion(testQBM, testUser);
var result = discussionsService.GetUserQuestionsVM("ChuckNorris");
//Assert
Assert.True(result.Count == 0);
}
public void UpdateTags_Must_Return_Empty_List_Of_Tags_If_There_Isnt_Any_Tag_To_Update()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM(Category.AndroidDevelopment);
var testTags = "";
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var result = discussionsService.UpdateTags(testTags, addedQuestion);
//Assert
Assert.True(result.Count == 0);
}
public void IsUserDisLikedQuestion_Must_Return_True_If_User_DisLiked_Given_Question()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var questionRatingBindingModel = GetTestQuestionRatingBMRatingDown(addedQuestion);
var ratedQuestion = discussionsService.RateQuestion(questionRatingBindingModel, testUser);
var result = discussionsService.IsUserDisLikedQuestion(ratedQuestion.Id, testUser.Id);
//Assert
Assert.True(result);
}
public void RateQuestion_Must_Return_Updated_Question_RatedUp()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var questionRatingBindingModel = GetTestQuestionRatingBMRatingUp(addedQuestion);
var ratedQuestion = discussionsService.RateQuestion(questionRatingBindingModel, testUser);
//Assert
Assert.True(ratedQuestion.Id == addedQuestion.Id);
Assert.True(ratedQuestion.Rating == 1);
}
public void AddTag_Must_Return_Created_Tag()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var question = discussionsService.AddQuestion(testQBM, testUser);
var tag = discussionsService.AddTag("tag", question);
//Assert
Assert.True(tag.Name == "tag");
Assert.True(tag.QuestionId == question.Id);
Assert.True(question.Tags.Count == 3);
}
public void DeleteAnswer_Must_Return_Deleted_Answer()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var content = "Test Answer";
var answer = discussionsService.AddAnswer(content, testUser, addedQuestion.Id);
var deletedAnswer = discussionsService.DeleteAnswer(answer.Id, addedQuestion.Id, testUser.Id);
//Assert
Assert.True(deletedAnswer.Id == answer.Id);
}
public void AddQuestion_Must_Return_Created_Question()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var result = discussionsService.AddQuestion(testQBM, testUser);
//Assert
Assert.True(result.PublisherId == testUser.Id);
Assert.True(result.Title == testQBM.Title);
Assert.True(result.Content == testQBM.Content);
Assert.True(result.Category == testQBM.Category);
Assert.True(result.Tags.Count == 2);
}
public void GetQuestionViewModel_Must_Return_ViewModel()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var targetQuestion = discussionsService.GetQuestionViewModel(addedQuestion.Id);
//Assert
Assert.True(targetQuestion.QuestionId == addedQuestion.Id);
Assert.True(targetQuestion.Content == addedQuestion.Content);
Assert.True(targetQuestion.Category == addedQuestion.Category);
Assert.True(targetQuestion.Title == addedQuestion.Title);
}
public void RateQuestion_Must_Return_NULL_If_RatedDown_Twice()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var questionRatingBindingModel = GetTestQuestionRatingBMRatingDown(addedQuestion);
discussionsService.RateQuestion(questionRatingBindingModel, testUser);
var thisMustBeNull = discussionsService.RateQuestion(questionRatingBindingModel, testUser);
//Assert
Assert.True(thisMustBeNull == null);
}
public void RateAnswer_Must_Return_NULL_If_RatedDown_Twice()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var content = "Test Answer";
var answer = discussionsService.AddAnswer(content, testUser, addedQuestion.Id);
var testAnswerRatingBM = GetTestAnswerRatingBMRatingDown(answer, testUser);
var ratedAnswer = discussionsService.RateAnswer(testAnswerRatingBM, testUser);
var thisMustBeNull = discussionsService.RateAnswer(testAnswerRatingBM, testUser);
//Assert
Assert.True(thisMustBeNull == null);
}
public void AddAnswer_Must_Return_Created_Answer()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var content = "Test Answer";
var answer = discussionsService.AddAnswer(content, testUser, addedQuestion.Id);
//Assert
Assert.True(answer != null);
Assert.True(answer.Content == content);
Assert.True(answer.PublisherId == testUser.Id);
Assert.True(answer.QuestionId == addedQuestion.Id);
}
public void IsUserDisLikedAnswer_Must_Return_True_If_User_DisLiked_Given_Answer()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
var content = "Test Answer";
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var answer = discussionsService.AddAnswer(content, testUser, addedQuestion.Id);
var testAnswerRatingBM = GetTestAnswerRatingBMRatingDown(answer, testUser);
var ratedAnswer = discussionsService.RateAnswer(testAnswerRatingBM, testUser);
var result = discussionsService.IsUserDisLikedAnswer(ratedAnswer.Id, testUser.Id);
//Assert
Assert.True(result);
}
public void DeleteQuestion_Must_Return_Deleted_Question()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM(Category.AndroidDevelopment);
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var result = discussionsService.DeleteQuestion(addedQuestion.Id, testUser.Id);
//Assert
Assert.True(result.Id == addedQuestion.Id);
Assert.True(result.Title == addedQuestion.Title);
Assert.True(result.Rating == addedQuestion.Rating);
Assert.True(result.PublishTime == addedQuestion.PublishTime);
Assert.True(result.PublisherId == testUser.Id);
}
public void UpdateTags_Must_Return_List_Of_Updated_Tags()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM(Category.AndroidDevelopment);
var testTags = "web nice os www nice";
//Act
db.Users.Add(testUser);
db.SaveChanges();
var addedQuestion = discussionsService.AddQuestion(testQBM, testUser);
var result = discussionsService.UpdateTags(testTags, addedQuestion);
//Assert
Assert.True(result.Count == 4);
Assert.True(result.Any(x => x.Name == "web"));
Assert.True(result.Any(x => x.Name == "www"));
Assert.True(result.Any(x => x.Name == "os"));
Assert.True(result.Any(x => x.Name == "nice"));
}
public void GenerateTagEntities_Must_Return_List_Of_Created_Tags()
{
// Arrange
var db = StaticMethods.GetDb();
var discussionsService = new DiscussionsService(db, this.mapper);
var testUser = StaticMethods.GetTestUser();
var testQBM = GetTestQuestionBM();
var testTags = " newTag myTag";
//Act
db.Users.Add(testUser);
db.SaveChanges();
var question = discussionsService.AddQuestion(testQBM, testUser);
var tags = discussionsService.GenerateTagEntities(testTags, question).ToArray();
//Assert
Assert.True(tags.Length == 2);
Assert.True(tags[0].Name == "newTag");
Assert.True(tags[0].QuestionId == question.Id);
Assert.True(tags[1].Name == "myTag");
Assert.True(tags[1].QuestionId == question.Id);
}