public void TestGetEditQuestionValidSetup()
{
//Arrange
string id = "12345678";
Question fakeQuestion = new Question
{
Text = "Random question text<br />",
AppUser = new AppUser
{
Id = id
}
};
Mock<IForumRepository> mockRepo = new Mock<IForumRepository>();
mockRepo.Setup(x => x.FindQuestionIncludingAppUser(It.IsAny<int>())).Returns(fakeQuestion);
mockRepo.Setup(x => x.GetCurrentlyLoggedInUser()).Returns(id);
ForumController target = new ForumController(mockRepo.Object);
//Act
ViewResult result = target.EditQuestion(0) as ViewResult;
//Assert
Assert.IsNotNull(result);
Assert.AreEqual("", result.ViewName);
Assert.IsInstanceOfType(result.Model, typeof(EditQuestionViewModel));
EditQuestionViewModel returnedModel = result.Model as EditQuestionViewModel;
Assert.AreEqual("Random question text\n", returnedModel.Text);
}
public void TestGetPostQuestion()
{
//Arrange
Mock<IForumRepository> mockRepo = new Mock<IForumRepository>();
mockRepo.Setup(x => x.GetCurrentlyLoggedInUser()).Returns("");
mockRepo.Setup(x => x.GetPostQuestionViewModel()).Returns(new PostQuestionViewModel());
ForumController target = new ForumController(mockRepo.Object);
//Act
ViewResult result = target.PostQuestion() as ViewResult;
//Assert
Assert.IsNotNull(result);
Assert.AreEqual("", result.ViewName);
mockRepo.Verify(x => x.GetCurrentlyLoggedInUser(), Times.Once());
mockRepo.Verify(x => x.GetPostQuestionViewModel(), Times.Once());
}
public void TestIndex()
{
//Arrange
List<Question> questions = new List<Question>();
for (int i = 1; i <= 7; i++)
{
questions.Add(new Question());
}
Mock<IForumRepository> mockRepo = new Mock<IForumRepository>();
mockRepo.Setup(x => x.GetQuestions(It.IsAny<string>(), It.IsAny<int>(), It.IsAny<string>())).
Returns(questions);
ForumController target = new ForumController(mockRepo.Object);
//Act
ViewResult result = target.Index("", 0, "") as ViewResult;
//Assert
Assert.IsNotNull(result);
Assert.AreEqual("", result.ViewName);
Assert.AreEqual(7, result.ViewBag.NumOfQuestions);
}
public void TestPostPostQuestionValidModel()
{
//Arrange
PostQuestionViewModel viewModel = new PostQuestionViewModel
{
Question = new Question
{
Subject = "Have to prefill this otherwise model state is invalid",
Text = "Have to prefill otherwise model state is invalid"
}
};
Mock<IForumRepository> mockRepo = new Mock<IForumRepository>();
mockRepo.Setup(x => x.SaveQuestion(It.IsAny<Question>())).Returns(1);
ForumController target = new ForumController(mockRepo.Object);
//Act
RedirectToRouteResult result = target.PostQuestion(viewModel) as RedirectToRouteResult;
//Assert
Assert.IsNotNull(result);
Assert.AreEqual("Question", result.RouteValues["Action"]);
Assert.IsTrue(target.ModelState.IsValid);
mockRepo.Verify(x => x.SaveQuestion(It.IsAny<Question>()));
}
public void TestQuestion()
{
//Arrange
Mock<IForumRepository> mockRepo = new Mock<IForumRepository>();
mockRepo.Setup(x => x.GetQuestion(It.IsAny<int>())).Returns(new QuestionCommentsViewModel());
ForumController target = new ForumController(mockRepo.Object);
//Act
ViewResult result = target.Question(0) as ViewResult;
//Assert
Assert.IsNotNull(result);
Assert.AreEqual("", result.ViewName);
mockRepo.Verify(x => x.GetQuestion(It.IsAny<int>()), Times.Once());
}
