public async Task <IActionResult> OnPostAsync()
{
var task = await _context.Tasks.FindAsync(TaskId);
if (SourceCodeFile == null || SourceCodeFile.Length == 0 || task.Contest.Status == Contest.ContestState.Completed)
{
return(RedirectToPage());
}
string sourceCode;
using (var stream = SourceCodeFile.OpenReadStream())
sourceCode = GetSourceCode(stream);
var fileName = Path.GetFileName(SourceCodeFile.FileName);
var extension = Path.GetExtension(fileName).Substring(1);
ProgrammingLanguage language;
try
{
language = ProgrammingLanguageFactory.Get(extension);
}
catch
{
return(RedirectToPage());
}
var username = User.Identity.Name;
var command = CreateSolutionCommand.Create(sourceCode, language.LanguageCode, task.Id, username);
await _createSolutionCommandHandler.HandleAsync(command);
return(RedirectToPage());
}
public void CreateSampleSolution_SolutionPresentInDatabase()
{
var givenSourceCode = "{...}";
var givenTaskId = SampleTask.Id;
var givenLanguage = "cpp";
var givenUsername = SampleUser.UserName;
var command = CreateSolutionCommand.Create(givenSourceCode, givenLanguage, givenTaskId, givenUsername);
Sut.HandleAsync(command).Wait();
var solutions = Context.Solutions
.Where(s => s.Task == SampleTask);
solutions.Any(s => s.IdentityUser == SampleUser &&
s.SourceCode == givenSourceCode &&
s.Language == givenLanguage)
.Should().BeTrue();
}