public async Task ValidateAssignmentAsync_ChangedExistingQuestionId_ReturnsFalseWithCorrectError()
{
var database = GetDatabase().Build();
var modelErrors = new MockErrorCollection();
var assignment = database.Context
.Assignments
.Include(a => a.DueDates)
.Include(a => a.Questions)
.First();
int newQuestionId = database.Context
.Questions
.First(q => q.Id != assignment.Questions[0].QuestionId)
.Id;
assignment.Questions[0].QuestionId = newQuestionId;
database.Reload();
var assignmentValidator = new AssignmentValidator(database.Context);
var result = await assignmentValidator.ValidateAssignmentAsync
(
assignment,
modelErrors
);
Assert.False(result);
Assert.True(modelErrors.VerifyErrors("Questions"));
}
public async Task ValidateAssignmentAsync_DuplicateDueDates_ReturnsFalseWithCorrectError()
{
var database = GetDatabase().Build();
var modelErrors = new MockErrorCollection();
var sectionId = database.Context.Sections.First().Id;
var assignment = database.Context
.Assignments
.Include(a => a.DueDates)
.Include(a => a.Questions)
.First();
assignment.DueDates.Add
(
new AssignmentDueDate()
{
SectionId = sectionId,
DueDate = DateTime.MaxValue
}
);
database.Reload();
var assignmentValidator = new AssignmentValidator(database.Context);
var result = await assignmentValidator.ValidateAssignmentAsync
(
assignment,
modelErrors
);
Assert.False(result);
Assert.True(modelErrors.VerifyErrors("DueDates"));
}
public async Task ValidateAssignmentAsync_OnlyShowCombinedScore_ReturnsFalseIfSeparateSubmissions(
bool combinedSubmissions)
{
var database = GetDatabase().Build();
var modelErrors = new MockErrorCollection();
var assignment = database.Context
.Assignments
.Include(a => a.DueDates)
.Include(a => a.Questions)
.First();
assignment.OnlyShowCombinedScore = true;
assignment.CombinedSubmissions = combinedSubmissions;
database.Reload();
var assignmentValidator = new AssignmentValidator(database.Context);
var result = await assignmentValidator.ValidateAssignmentAsync
(
assignment,
modelErrors
);
Assert.Equal(combinedSubmissions, result);
if (!combinedSubmissions)
{
Assert.True(modelErrors.VerifyErrors("OnlyShowCombinedScore"));
}
}
public async Task ValidateAssignmentAsync_ValidAssignment_ReturnsTrueWithNoErrors()
{
var database = GetDatabase().Build();
var modelErrors = new MockErrorCollection();
var assignment = database.Context.Assignments.First();
var assignmentValidator = new AssignmentValidator(database.Context);
var result = await assignmentValidator.ValidateAssignmentAsync
(
assignment,
modelErrors
);
Assert.True(result);
Assert.False(modelErrors.HasErrors);
}
public async Task ValidateAssignmentAsync_ContainsInteractiveOnlyQuestion_ReturnsFalseIfCombinedSubmissions(
bool combinedSubmissions)
{
var database = GetDatabase().Build();
var modelErrors = new MockErrorCollection();
var assignment = database.Context
.Assignments
.Include(a => a.DueDates)
.Include(a => a.Questions)
.First();
var codeQuestionId = database.Context
.Questions
.First(q => q is CodeQuestion)
.Id;
assignment.CombinedSubmissions = combinedSubmissions;
assignment.Questions.Add
(
new AssignmentQuestion()
{
QuestionId = codeQuestionId,
Name = "Code Question 1"
}
);
database.Reload();
var assignmentValidator = new AssignmentValidator(database.Context);
var result = await assignmentValidator.ValidateAssignmentAsync
(
assignment,
modelErrors
);
Assert.Equal(!combinedSubmissions, result);
if (combinedSubmissions)
{
Assert.True(modelErrors.VerifyErrors("Questions"));
}
}