public void GivenNewInputInterview_WhenItIsValidButAnExceptionIsThrownAtSavingTime_ThenInternalServerErrorStatusCodeWithExceptionInformationIsReturned()
{
// Arrange
InterviewInputModel interviewInputModel = new InterviewInputModel
{
CompetencyId = 13,
JobFunctionLevel = 1,
TemplateId = "5E54B3E9-199A-4811-B67D-F17011FBF265",
Skills = new List <SkillInterviewInputModel>
{
new SkillInterviewInputModel
{
Questions = new List <AnsweredQuestionInputModel>()
}
},
Exercises = new List <AnsweredExerciseInputModel>()
};
var commandInterviewMock = new Mock <ICommandRepository <Interview> >();
commandInterviewMock
.Setup(method => method.Insert(It.IsAny <Interview>()))
.ThrowsAsync(new Exception("DocumentDb was not properly initialized."));
var controllerUnderTest = new CommandInterviewController(commandInterviewMock.Object);
// Act
var actionResult = controllerUnderTest.PostInterview(interviewInputModel).Result;
// Assert
Assert.That(actionResult, Is.Not.Null);
Assert.That(actionResult, Is.TypeOf <ExceptionResult>());
}
public void GivenNewInputInterview_WhenItIsValid_ThenAssignedDocumentTypeIdIsCorrectAndOkStatusCodeIsReturned()
{
// Arrange
Interview savedInterview = null;
var newInterviewDocumentGUID = "BB411DF9-B204-4FCF-BA90-8D5C8F52E414";
var skillInputModels = new List <SkillInterviewInputModel>
{
new SkillInterviewInputModel
{
SkillId = 1001, Description = "Documentation", Questions = new List <AnsweredQuestionInputModel>()
},
new SkillInterviewInputModel
{
SkillId = 1001, Description = "Design Patterns", Questions = new List <AnsweredQuestionInputModel>()
},
new SkillInterviewInputModel
{
SkillId = 1001, Description = "NET Best Practices", Questions = new List <AnsweredQuestionInputModel>()
}
};
InterviewInputModel interviewInputModel = new InterviewInputModel
{
CompetencyId = 13,
JobFunctionLevel = 1,
TemplateId = "5E54B3E9-199A-4811-B67D-F17011FBF265",
Skills = skillInputModels,
Exercises = new List <AnsweredExerciseInputModel>()
};
var commandInterviewMock = new Mock <ICommandRepository <Interview> >();
commandInterviewMock
.Setup(method => method.Insert(It.IsAny <Interview>()))
.ReturnsAsync((Interview interview) =>
{
interview.Id = newInterviewDocumentGUID;
savedInterview = interview;
return(interview);
});
var controllerUnderTest = new CommandInterviewController(commandInterviewMock.Object);
// Act
var actionResult = controllerUnderTest.PostInterview(interviewInputModel).Result;
// Assert
Assert.That(actionResult, Is.Not.Null);
Assert.That(actionResult, Is.TypeOf <OkResult>());
// -- Check that the save method was called once.
commandInterviewMock.Verify(method => method.Insert(It.IsAny <Interview>()), Times.Once);
// -- Check that the data skills were mapped correctly in the interview object.
Assert.That(savedInterview, Is.Not.Null);
Assert.That(savedInterview.DocumentTypeId, Is.EqualTo(DocumentType.Interviews));
}
public void GivenNewInputInterview_WhenInputInterviewIsValidatedAndItIsNull_ThenBadRequestStatusCodeIsReturned()
{
// Arrange
InterviewInputModel interviewInputModel = null;
var commandInterviewMock = new Mock <ICommandRepository <Interview> >();
var controllerUnderTest = new CommandInterviewController(commandInterviewMock.Object);
// Act
var actionResult = controllerUnderTest.PostInterview(interviewInputModel).Result;
// Assert
Assert.That(actionResult, Is.TypeOf <BadRequestErrorMessageResult>());
Assert.That((actionResult as BadRequestErrorMessageResult).Message, Is.EqualTo("Cannot save the interview because its reference is not valid."));
}
public void GivenNewInputInterview_WhenInputInterviewIsValidatedAndInputSkillsAreNull_ThenBadRequestStatusCodeIsReturned()
{
// Arrange
InterviewInputModel interviewInputModel = new InterviewInputModel
{
CompetencyId = 13,
JobFunctionLevel = 1,
TemplateId = "5E54B3E9-199A-4811-B67D-F17011FBF265"
};
var commandInterviewMock = new Mock <ICommandRepository <Interview> >();
var controllerUnderTest = new CommandInterviewController(commandInterviewMock.Object);
// Act
var actionResult = controllerUnderTest.PostInterview(interviewInputModel).Result;
// Assert
Assert.That(actionResult, Is.TypeOf <BadRequestErrorMessageResult>());
Assert.That((actionResult as BadRequestErrorMessageResult).Message, Is.EqualTo("Cannot save an interview without skills added to it."));
}
public void GivenNewInputInterview_WhenItIsValidAndHasExercises_ThenExercisesAreSavedCorrectlyAndOkStatusCodeIsReturned()
{
// Arrange
Interview savedInterview = null;
var newInterviewDocumentGUID = "BB411DF9-B204-4FCF-BA90-8D5C8F52E414";
var skillInputModels = new List <SkillInterviewInputModel>
{
new SkillInterviewInputModel
{
SkillId = 1001,
Description = "Documentation",
Questions = new List <AnsweredQuestionInputModel>()
},
new SkillInterviewInputModel
{
SkillId = 1099,
Description = "Design Patterns",
Questions = new List <AnsweredQuestionInputModel>()
},
new SkillInterviewInputModel
{
SkillId = 4562,
Description = "NET Best Practices",
Questions = new List <AnsweredQuestionInputModel>()
}
};
var exerciseInputModels = new List <AnsweredExerciseInputModel>
{
new AnsweredExerciseInputModel
{
CompetencyId = 13, JobFunctionLevel = 1, SkillId = 1002,
Title = "Palindrom", Description = "Build a C# program that detects palindroms.",
Answer = "public void main() { ... }", Rating = 1f
},
new AnsweredExerciseInputModel
{
CompetencyId = 13, JobFunctionLevel = 1, SkillId = 1298,
Title = "Balanced brackets", Description = "Build a C# program that detects whether a string has balanced brackets.",
Answer = "public void main() { ... }", Rating = 3.5f
},
new AnsweredExerciseInputModel
{
CompetencyId = 13, JobFunctionLevel = 1, SkillId = 1342,
Title = "Balanced tree B+", Description = "Write a pseudo-code to detect when a tree B+ is well balanced.",
Answer = "public void main() { ... }", Rating = 0f
}
};
InterviewInputModel interviewInputModel = new InterviewInputModel
{
CompetencyId = 13,
JobFunctionLevel = 1,
TemplateId = "5E54B3E9-199A-4811-B67D-F17011FBF265",
Skills = skillInputModels,
Exercises = exerciseInputModels
};
var commandInterviewMock = new Mock <ICommandRepository <Interview> >();
commandInterviewMock
.Setup(method => method.Insert(It.IsAny <Interview>()))
.ReturnsAsync((Interview interview) =>
{
interview.Id = newInterviewDocumentGUID;
savedInterview = interview;
return(interview);
});
var controllerUnderTest = new CommandInterviewController(commandInterviewMock.Object);
// Act
var actionResult = controllerUnderTest.PostInterview(interviewInputModel).Result;
// Assert
Assert.That(actionResult, Is.Not.Null);
Assert.That(actionResult, Is.TypeOf <OkResult>());
// -- Check that the save method was called once.
commandInterviewMock.Verify(method => method.Insert(It.IsAny <Interview>()), Times.Once);
// -- Check that the data skills were mapped correctly in the interview object.
Assert.That(savedInterview, Is.Not.Null);
Assert.That(savedInterview.Id, Is.EqualTo(newInterviewDocumentGUID));
Assert.That(savedInterview.Exercises.Count(), Is.EqualTo(exerciseInputModels.Count()));
Assert.That(savedInterview.Exercises.First().CompetencyId, Is.EqualTo(exerciseInputModels.First().CompetencyId));
Assert.That(savedInterview.Exercises.First().JobFunctionLevel, Is.EqualTo(exerciseInputModels.First().JobFunctionLevel));
Assert.That(savedInterview.Exercises.First().SkillId, Is.EqualTo(exerciseInputModels.First().SkillId));
Assert.That(savedInterview.Exercises.First().Title, Is.EqualTo(exerciseInputModels.First().Title));
Assert.That(savedInterview.Exercises.First().Description, Is.EqualTo(exerciseInputModels.First().Description));
Assert.That(savedInterview.Exercises.First().Complexity, Is.EqualTo(exerciseInputModels.First().Complexity));
Assert.That(savedInterview.Exercises.First().ProposedSolution, Is.EqualTo(exerciseInputModels.First().ProposedSolution));
Assert.That(savedInterview.Exercises.First().Answer, Is.EqualTo(exerciseInputModels.First().Answer));
Assert.That(savedInterview.Exercises.First().Rating, Is.EqualTo(exerciseInputModels.First().Rating));
}
public void GivenNewInputInterview_WhenItIsValidAndAnyOfItsSkillsHaveQuestions_ThenSkillsAndItsQuestionsAreSavedCorrectlyAndOkStatusCodeIsReturned()
{
// Arrange
Interview savedInterview = null;
var newInterviewDocumentGUID = "BB411DF9-B204-4FCF-BA90-8D5C8F52E414";
var skillInputModels = new List <SkillInterviewInputModel>
{
new SkillInterviewInputModel
{
SkillId = 1001,
Description = "Documentation",
Questions = new List <AnsweredQuestionInputModel>
{
new AnsweredQuestionInputModel
{
CompetencyId = 13,
JobFunctionLevel = 1,
SkillId = 1001,
Description = "Explain differences about interface and abstract class",
Answer = "Both are contract but...",
Rating = 5
},
new AnsweredQuestionInputModel
{
CompetencyId = 13,
JobFunctionLevel = 1,
SkillId = 1001,
Description = "What's the role of the scrum master?.",
Answer = "Scrum master main role is to...",
Rating = 3
}
}
},
new SkillInterviewInputModel
{
SkillId = 1099,
Description = "Design Patterns",
Questions = new List <AnsweredQuestionInputModel>
{
new AnsweredQuestionInputModel
{
CompetencyId = 13,
JobFunctionLevel = 1,
SkillId = 1099,
Description = "What's the difference between list, collection and enumation?.",
Answer = "List implements both interfaces but...",
Rating = 4
}
}
},
new SkillInterviewInputModel
{
SkillId = 4562,
Description = "NET Best Practices",
Questions = new List <AnsweredQuestionInputModel>
{
new AnsweredQuestionInputModel
{
CompetencyId = 13,
JobFunctionLevel = 1,
SkillId = 4562,
Description = "What's the difference between an ApiController and a Controller class?.",
Answer = "ApiController is designed to...",
Rating = 2
},
new AnsweredQuestionInputModel
{
CompetencyId = 13,
JobFunctionLevel = 1,
SkillId = 4562,
Description = "What are the SOLID principles?.",
Answer = "SOLID stands for...",
Rating = 2
}
}
}
};
InterviewInputModel interviewInputModel = new InterviewInputModel
{
CompetencyId = 13,
JobFunctionLevel = 1,
TemplateId = "5E54B3E9-199A-4811-B67D-F17011FBF265",
Skills = skillInputModels,
Exercises = new List <AnsweredExerciseInputModel>()
};
var commandInterviewMock = new Mock <ICommandRepository <Interview> >();
commandInterviewMock
.Setup(method => method.Insert(It.IsAny <Interview>()))
.ReturnsAsync((Interview interview) =>
{
interview.Id = newInterviewDocumentGUID;
savedInterview = interview;
return(interview);
});
var controllerUnderTest = new CommandInterviewController(commandInterviewMock.Object);
// Act
var actionResult = controllerUnderTest.PostInterview(interviewInputModel).Result;
// Assert
Assert.That(actionResult, Is.Not.Null);
Assert.That(actionResult, Is.TypeOf <OkResult>());
// -- Check that the save method was called once.
commandInterviewMock.Verify(method => method.Insert(It.IsAny <Interview>()), Times.Once);
// -- Check that the data skills were mapped correctly in the interview object.
Assert.That(savedInterview, Is.Not.Null);
Assert.That(savedInterview.Id, Is.EqualTo(newInterviewDocumentGUID));
Assert.That(savedInterview.Skills.Sum(skill => skill.Questions.Count()), Is.EqualTo(skillInputModels.Sum(skill => skill.Questions.Count())));
Assert.That(savedInterview.Skills.First().Questions.First().CompetencyId, Is.EqualTo(skillInputModels.First().Questions.First().CompetencyId));
Assert.That(savedInterview.Skills.First().Questions.First().JobFunctionLevel, Is.EqualTo(skillInputModels.First().Questions.First().JobFunctionLevel));
Assert.That(savedInterview.Skills.First().Questions.First().SkillId, Is.EqualTo(skillInputModels.First().Questions.First().SkillId));
Assert.That(savedInterview.Skills.First().Questions.First().Description, Is.EqualTo(skillInputModels.First().Questions.First().Description));
Assert.That(savedInterview.Skills.First().Questions.First().Answer, Is.EqualTo(skillInputModels.First().Questions.First().Answer));
Assert.That(savedInterview.Skills.First().Questions.First().Rating, Is.EqualTo(skillInputModels.First().Questions.First().Rating));
}
public async Task <IHttpActionResult> PostInterview(InterviewInputModel interviewInputModel)
{
// Exit early from method when validation is not meet.
if (interviewInputModel == null)
{
return(BadRequest("Cannot save the interview because its reference is not valid."));
}
if (interviewInputModel.Skills == null)
{
return(BadRequest("Cannot save an interview without skills added to it."));
}
try
{
var interviewToSave = new Interview
{
DocumentTypeId = DocumentType.Interviews,
CompetencyId = interviewInputModel.CompetencyId,
JobFunctionLevel = interviewInputModel.JobFunctionLevel,
TemplateId = interviewInputModel.TemplateId
};
var skills = new List <SkillInterview>();
foreach (var skill in interviewInputModel.Skills)
{
var questions = new List <AnsweredQuestion>();
if (skill.Questions != null)
{
foreach (var question in skill.Questions)
{
questions.Add(new AnsweredQuestion
{
CompetencyId = question.CompetencyId,
JobFunctionLevel = question.JobFunctionLevel,
SkillId = question.SkillId,
Description = question.Description,
Answer = question.Answer,
Rating = question.Rating
});
}
}
skills.Add(new SkillInterview
{
SkillId = skill.SkillId,
Description = skill.Description,
Questions = questions
});
}
interviewToSave.Skills = skills;
var exercises = new List <AnsweredExercise>();
if (interviewInputModel.Exercises != null)
{
foreach (var exercise in interviewInputModel.Exercises)
{
exercises.Add(new AnsweredExercise
{
CompetencyId = exercise.CompetencyId,
JobFunctionLevel = exercise.JobFunctionLevel,
SkillId = exercise.SkillId,
Title = exercise.Title,
Description = exercise.Description,
Complexity = exercise.Complexity,
ProposedSolution = exercise.ProposedSolution,
Answer = exercise.Answer,
Rating = exercise.Rating
});
}
}
interviewToSave.Exercises = exercises;
var savedInterview = await this.commandInterview.Insert(interviewToSave);
return(Ok());
}
catch (Exception ex)
{
return(InternalServerError(ex));
}
}
