/// <summary>
/// Constructor.
/// </summary>
public StudentAssignmentsViewModel(
StudentAssignmentResults results,
Func<int, string> getQuestionUrl,
ITimeZoneProvider timeZoneProvider)
{
LastName = results.LastName;
FirstName = results.FirstName;
SectionName = results.SectionName;
AssignmentResults = results.AssignmentResults.Select
(
result => new AssignmentResultViewModel
(
result,
getQuestionUrl,
timeZoneProvider
)
).ToList();
}
public async Task GetStudentAssignmentResultsAsync_ReturnsResults()
{
var database = GetDatabaseWithSubmissions().Build();
var userId = database.Context.Users.First().Id;
database.Reload();
var expectedResults = new StudentAssignmentResults(null, null, null, null);
var assignmentScoreCalculator = new Mock<IAssignmentScoreCalculator>();
assignmentScoreCalculator
.Setup
(
asc => asc.GetStudentAssignmentResults
(
It.Is<User>(user => user.UserName == "User1"),
It.Is<Section>(section => section.Name == "Period1"),
It.Is<IList<Assignment>>(assignments => ValidateAssignments(assignments)),
It.Is<IList<UserQuestionSubmission>>(submissions => ValidateStudentSubmissions(submissions))
)
).Returns(expectedResults);
var assignmentService = GetAssignmentService
(
database.Context,
assignmentScoreCalculator.Object
);
var actualResults = await assignmentService.GetStudentAssignmentResultsAsync
(
"Class1",
userId
);
Assert.Equal(expectedResults, actualResults);
}
/// <summary>
/// Verifies student results.
/// </summary>
private void VerifyStudentAssignmentResults(
StudentAssignmentResults expected,
StudentAssignmentResults actual)
{
Assert.Equal(expected.LastName, actual.LastName);
Assert.Equal(expected.FirstName, actual.FirstName);
Assert.Equal(expected.SectionName, actual.SectionName);
Assert.Equal(expected.AssignmentResults.Count, actual.AssignmentResults.Count);
for (int index = 0; index < expected.AssignmentResults.Count; index++)
{
VerifyStudentAssignmentResult
(
expected.AssignmentResults[index],
actual.AssignmentResults[index]
);
}
}