public void Given_Evaluate_WhenScoreFormulaProvided_Score_ShouldBeCalculated()
{
var answerKeyOpticalForm = new AnswerKeyOpticalForm
{
Booklet = 'A',
IncorrectEliminationRate = 0,
ScoreFormulas = new List <ScoreFormula>()
{
new ScoreFormula(175, "Scholarship", 11)
{
Coefficients = new List <LessonCoefficient>()
{
new LessonCoefficient("Tr", 4.33f),
new LessonCoefficient("Math", 3.296f),
new LessonCoefficient("Science", 2.601f),
new LessonCoefficient("Social Science", 2.773f)
}
}
}
};
answerKeyOpticalForm.AddSection(CreateSection(1, "Tr", 15));
answerKeyOpticalForm.AddSection(CreateSection(2, "Math", 15));
answerKeyOpticalForm.AddSection(CreateSection(3, "Science", 10));
answerKeyOpticalForm.AddSection(CreateSection(4, "Social Science", 8));
var answers = Enumerable.Repeat('A', 48);
var studentForm = new StudentOpticalForm('A');
var random = new Random();
studentForm.SetFromScanOutput(new ScanOutput(answers, 0, random.Next(1000), 'A'), answerKeyOpticalForm);
studentForm.Evaluate(answerKeyOpticalForm.IncorrectEliminationRate, answerKeyOpticalForm.ScoreFormulas);
studentForm.Net.Should().Be(48);
studentForm.Score.Should().Be(337.58f);
}
public void JoinSets_Should_Join_Two_Separate_OpticalForms_Into_One()
{
var firstSet = new List <StudentOpticalForm>();
var secondSet = new List <StudentOpticalForm>();
var answerKeyForms = new List <AnswerKeyOpticalForm>
{
GenerateAnswerKeyFormA(),
GeneratedAnswerKeyFormB(),
};
var studentForm = new StudentOpticalForm('A')
{
StudentId = 1,
StudentNumber = 10512,
StudentFirstName = "John",
StudentLastName = "Walker",
ExamName = "TYT",
ExamDate = DateTime.Today,
ClassroomId = 1,
Classroom = "12/E",
SchoolId = 1,
UserId = "1",
CityId = 35,
CityName = "Izmir",
DistrictId = 20,
DistrictName = "Bayrakli",
};
studentForm.SetFromScanOutput(new ScanOutput("EDCBAABDABCADBCCDECEDBDEDEBCEAACBADCCDEADEECBCCBCACEEBADBCDC", 1, 0, 'A'), answerKeyForms.First());
studentForm.SetFromScanOutput(new ScanOutput("DDBBDAE BECBBDCAECEDBECCEB DACCDCB A CDCDDABACDBCAEBEDBCABA", 2, 0, 'A'), answerKeyForms.First());
firstSet.Add(studentForm);
var studentForm2 = new StudentOpticalForm('A')
{
StudentId = 1,
StudentNumber = 10512,
StudentFirstName = "John",
StudentLastName = "Walker",
ExamName = "TYT",
ExamDate = DateTime.Today,
ClassroomId = 1,
Classroom = "12/E",
SchoolId = 1,
UserId = "1",
CityId = 35,
CityName = "Izmir",
DistrictId = 20,
DistrictName = "Bayrakli",
};
studentForm2.SetFromScanOutput(new ScanOutput("EDCDEAEECEAACBAECCDEAEDCBAABDBBC DBB DECCABDEBCAEBADCEEABDBD", 1, 0, 'A'), answerKeyForms.Last());
studentForm2.SetFromScanOutput(new ScanOutput("AAECEDBECC BD A AB ", 2, 0, 'A'), answerKeyForms.Last());
secondSet.Add(studentForm2);
firstSet = _evaluator.Evaluate(answerKeyForms, firstSet).ToList();
secondSet = _evaluator.Evaluate(answerKeyForms, secondSet).ToList();
firstSet.Should().NotBeEmpty();
secondSet.Should().NotBeEmpty();
var joinedSet = _evaluator.JoinSets(firstSet, secondSet);
joinedSet.Should().HaveCount(1);
}
public Average Get(StudentOpticalForm form, string lessonName)
{
return(new Average(
_name,
GetGeneralAverage(lessonName),
GetCityAverage(lessonName, form.CityId),
GetDistrictAverage(lessonName, form.DistrictId),
GetSchoolAverage(lessonName, form.SchoolId),
GetClassroomAverage(lessonName, form.ClassroomId)));
}
internal void FillMissingSections(StudentOpticalForm form, AnswerKeyOpticalForm answerKeyForm)
{
foreach (var section in answerKeyForm.Sections)
{
if (!form.ContainsSection(section.LessonId))
{
form.AddEmptySection(section);
}
}
}
public StudentOrder GetStudentOrder(StudentOpticalForm form)
{
return(new StudentOrder(
_orderName,
_classroomOrderList[form.ClassroomId].IndexOf(_selector(form)) + 1,
_schoolOrderList[form.SchoolId].IndexOf(_selector(form)) + 1,
_districtOrderList[form.DistrictId].IndexOf(_selector(form)) + 1,
_cityOrderList[form.CityId].IndexOf(_selector(form)) + 1,
_generalOrderList.IndexOf(_selector(form)) + 1));
}
public async Task FormWithScoreShouldBeAdded()
{
var scoreFormula = new ScoreFormula(100, "5. Grade");
scoreFormula.Coefficients.Add(new LessonCoefficient("Turkish", 3.333f));
scoreFormula.Coefficients.Add(new LessonCoefficient("Social Science", 3.333f));
scoreFormula.Coefficients.Add(new LessonCoefficient("Basic Mathematics", 3.334f));
scoreFormula.Coefficients.Add(new LessonCoefficient("Science", 3.334f));
var answerKeyForm = new AnswerKeyOpticalForm(
'A',
new List <ScoreFormula> {
scoreFormula
});
answerKeyForm.AddSection(new AnswerKeyOpticalFormSection(1, "Turkish", 40, 1, 1)
{
Answers = ParseAnswers("CECBEEBADEEBACBDBBEDDAEDDACEABDEDCBDBABD"),
});
answerKeyForm.AddSection(new AnswerKeyOpticalFormSection(6, "Social Science", 20, 1, 2)
{
Answers = ParseAnswers("EAEADADECEEDCDEAEDBA"),
});
answerKeyForm.AddSection(new AnswerKeyOpticalFormSection(5, "Basic Mathematics", 40, 2, 3)
{
Answers = ParseAnswers("DDBECACAACBCBECAEAADCDCDEDABAACCBDBAEDCB"),
});
answerKeyForm.AddSection(new AnswerKeyOpticalFormSection(2, "Science", 20, 2, 4)
{
Answers = ParseAnswers("DBCCEEBAEECAACBBDECE"),
});
var studentForm = new StudentOpticalForm('A');
studentForm.SetFromScanOutput(new ScanOutput("CE EEE C EA DAE ADEBEDEDCADEBAEDBE D B DEAEAAA", 1), answerKeyForm);
studentForm.SetFromScanOutput(new ScanOutput("CB A CE D ", 2), answerKeyForm);
studentForm.Evaluate(4, answerKeyForm.ScoreFormulas);
var userId = RandomGen.Next(10000);
studentForm.UserId = userId.ToString();
studentForm.ExamId = RandomGen.Next();
using (var testServer = Create(userId))
{
var client = testServer.CreateClient();
var forms = new List <StudentOpticalForm>
{
studentForm,
};
var response = await client.PostAsync(ApiPath, forms.ToJsonContent());
response.EnsureSuccessStatusCode();
}
}
public void Given_AddSections_When_SectionsDoNotExist_Then_Sections_ShouldBeAdded()
{
var form = new StudentOpticalForm();
var sections = new List <StudentOpticalFormSection>()
{
new StudentOpticalFormSection(new AnswerKeyOpticalFormSection(1, "Turkce")),
new StudentOpticalFormSection(new AnswerKeyOpticalFormSection(2, "Matematik"))
};
form.AddSections(sections);
form.Sections.Should()
.Contain(s => s.LessonName == "Turkce" && s.LessonId == 1)
.And
.Contain(s => s.LessonName == "Matematik" && s.LessonId == 2);
}
public void Add(StudentOpticalForm form, StudentOpticalFormSection section)
{
if (!_dictionary.ContainsKey(section.LessonName))
{
_dictionary.Add(section.LessonName, new Dictionary <int, List <float> >());
}
var secondaryKey = _secondaryKeySelector(form);
if (!_dictionary[section.LessonName].ContainsKey(secondaryKey))
{
_dictionary[section.LessonName].Add(secondaryKey, new List <float>());
}
_dictionary[section.LessonName][secondaryKey].Add(_valueSelector(section));
}
public void Give_Evaluate_When_FormulaChanges_ThenCalculatedFormulas_Should_Be_Changed()
{
var answerKeyOpticalForm = new AnswerKeyOpticalForm
{
Booklet = 'A',
IncorrectEliminationRate = 0,
ScoreFormulas = new List <ScoreFormula>()
{
new ScoreFormula(100, "LGS", 8)
{
Coefficients = new List <LessonCoefficient>()
{
new LessonCoefficient("Tr", 4),
new LessonCoefficient("Math", 3)
}
}
}
};
answerKeyOpticalForm.AddSection(CreateSection(1, "Tr", 3));
answerKeyOpticalForm.AddSection(CreateSection(2, "Math", 3));
var random = new Random();
var answers = Enumerable.Repeat('A', 6);
var studentForm = new StudentOpticalForm('A');
studentForm.Grade = 8;
studentForm.SetFromScanOutput(new ScanOutput(answers, 0, random.Next(1000), 'A'), answerKeyOpticalForm);
studentForm.Evaluate(0, answerKeyOpticalForm.ScoreFormulas);
var previousScoreName = studentForm.Scores.First().Key;
var previousScore = studentForm.Scores.First().Value;
answerKeyOpticalForm.ScoreFormulas = new List <ScoreFormula>()
{
new ScoreFormula(100, "TYT", 10)
{
Coefficients = new List <LessonCoefficient>()
{
new LessonCoefficient("Tr", 1),
new LessonCoefficient("Math", 1)
}
}
};
studentForm.Evaluate(0, answerKeyOpticalForm.ScoreFormulas);
studentForm.Scores.First().Key.Should().NotBe(previousScoreName);
studentForm.Scores.First().Value.Should().NotBe(previousScore);
}
public void EmptyCorrectAnswers_Should_NotAddedToScoreAndSuccessPercentCalculations()
{
var studentOpticalForm = new StudentOpticalForm()
{
Sections = new List <StudentOpticalFormSection>
{
new StudentOpticalFormSection()
{
Answers = "ABCDA CDAA".ParseStudentAnswers("ABCDA CDAA")
}
}
};
studentOpticalForm.Evaluate(0, null);
studentOpticalForm.Score.Should().Be(100);
studentOpticalForm.SuccessPercent.Should().Be(100);
}
public void ShouldCalculateCorrectScore()
{
var scoreFormula = new ScoreFormula(100, "TYT", 11);
scoreFormula.Coefficients.Add(new LessonCoefficient("Turkish", 3.333f));
scoreFormula.Coefficients.Add(new LessonCoefficient("Social Science", 3.333f));
scoreFormula.Coefficients.Add(new LessonCoefficient("Basic Mathematics", 3.334f));
scoreFormula.Coefficients.Add(new LessonCoefficient("Science", 3.334f));
var answerKeyForm = new AnswerKeyOpticalForm(
'A',
new List <ScoreFormula> {
scoreFormula
});
answerKeyForm.AddSection(new AnswerKeyOpticalFormSection(1, "Turkish", 40, 1, 1)
{
Answers = "CECBEEBADEEBACBDBBEDDAEDDACEABDEDCBDBABD".ParseAnswerkeyAnswers()
});
answerKeyForm.AddSection(new AnswerKeyOpticalFormSection(6, "Social Science", 20, 1, 2)
{
Answers = "EAEADADECEEDCDEAEDBA".ParseAnswerkeyAnswers()
});
answerKeyForm.AddSection(new AnswerKeyOpticalFormSection(5, "Basic Mathematics", 40, 2, 3)
{
Answers = "DDBECACAACBCBECAEAADCDCDEDABAACCBDBAEDCB".ParseAnswerkeyAnswers()
});
answerKeyForm.AddSection(new AnswerKeyOpticalFormSection(2, "Science", 20, 2, 4)
{
Answers = "DBCCEEBAEECAACBBDECE".ParseAnswerkeyAnswers()
});
var studentForm = new StudentOpticalForm('A');
var random = new Random();
studentForm.SetFromScanOutput(new ScanOutput("CE EEE C EA DAE ADEBEDEDCADEBAEDBE D B DEAEAAA", 1, random.Next(), 'A'), answerKeyForm);
studentForm.SetFromScanOutput(new ScanOutput("CB A CE D ", 2, random.Next(), 'A'), answerKeyForm);
studentForm.Evaluate(4, answerKeyForm.ScoreFormulas);
studentForm.Net.Should().Be(15.25f);
studentForm.Score.Should().Be(150.83f);
Math.Round(studentForm.SuccessPercent).Should().Be(13f);
}
public async Task ShouldDeleteTheForm_And_ReevaluateTheExam(int userId, StudentOpticalForm sform)
{
var client = _webApplicationFactory.CreateClientWithUserId(userId);
sform.UserId = userId.ToString();
var forms = new List <StudentOpticalForm> {
sform
};
var response = await client.PostAsync(ApiPath, forms.ToJsonContent());
response.EnsureSuccessStatusCode();
var form = (await GetListAsync <StudentOpticalForm>(
client, forms.First().ExamId)).First();
await client.DeleteAsync($"{ApiPath}/{form.Id}");
form = (await GetListAsync <StudentOpticalForm>(
client, forms.First().ExamId)).FirstOrDefault();
form.Should().BeNull();
var events = Consumer.Instance.GetAll <IEvaluateExam>().ToList();
events.Should().Contain(e => e.ExamId == forms.First().ExamId);
}
public void Given_UpdateAnswers_WhenAnyCorrectAnswerChanged_Then_ResultsShouldChange()
{
var answerKeyForm = new AnswerKeyOpticalForm('A', null);
answerKeyForm.AddSection(new AnswerKeyOpticalFormSection(1, "Mat", 3, 1, 1)
{
Answers = "AAA".ParseAnswerkeyAnswers()
});
answerKeyForm.AddSection(new AnswerKeyOpticalFormSection(2, "TR", 3, 1, 2)
{
Answers = "BBB".ParseAnswerkeyAnswers()
});
var form = new StudentOpticalForm('A');
var random = new Random();
form.SetFromScanOutput(new ScanOutput("AAABBB", 1, random.Next(1000), 'A'), answerKeyForm);
form.Evaluate(0, null);
form.CorrectCount.Should().Be(6);
answerKeyForm.Sections.First().Answers = "CCC".ParseAnswerkeyAnswers();
form.UpdateCorrectAnswers(answerKeyForm);
form.Evaluate(0, null);
form.CorrectCount.Should().Be(3);
}
public void FillMissingSections_Should_FillMissingSections()
{
var answerKeyForms = new List <AnswerKeyOpticalForm>
{
GenerateAnswerKeyFormA(),
GeneratedAnswerKeyFormB(),
};
var evaluator = new Evaluator(answerKeyForms);
var studentForm = new StudentOpticalForm('A')
{
StudentId = 6456,
StudentNumber = 543,
StudentFirstName = "Nazmi",
StudentLastName = "Altun",
ExamName = "Test-54353",
ExamDate = DateTime.Today.AddDays(-2),
ClassroomId = 65,
Classroom = "11/B",
SchoolId = 4,
UserId = "4",
CityId = 35,
CityName = "Izmir",
DistrictId = 20,
DistrictName = "Bayrakli",
};
studentForm.SetFromScanOutput(new ScanOutput("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", 1), answerKeyForms.First());
evaluator.FillMissingSections(studentForm, answerKeyForms.First());
studentForm.Sections.Count.Should().Be(answerKeyForms.First().Sections.Count);
foreach (var section in answerKeyForms.First().Sections)
{
studentForm.Sections.First(s => s.LessonId == section.LessonId)
.Answers.Count().Should().Be(section.Answers.Count);
}
}
public void ShouldEvaluateExpectedly()
{
var answerKeyForms = new List <AnswerKeyOpticalForm>
{
GenerateAnswerKeyFormA(),
GeneratedAnswerKeyFormB(),
};
var evaluator = new Evaluator(answerKeyForms);
var studentForms = new List <StudentOpticalForm>();
var studentForm = new StudentOpticalForm('A')
{
StudentId = 1,
StudentNumber = 10512,
StudentFirstName = "John",
StudentLastName = "Walker",
ExamName = "TYT",
ExamDate = DateTime.Today,
ClassroomId = 1,
Classroom = "12/E",
SchoolId = 1,
UserId = "1",
CityId = 35,
CityName = "Izmir",
DistrictId = 20,
DistrictName = "Bayrakli",
};
studentForm.SetFromScanOutput(new ScanOutput("EDCBAABDABCADBCCDECEDBDEDEBCEAACBADCCDEADEECBCCBCACEEBADBCDC", 1), answerKeyForms.First());
studentForm.SetFromScanOutput(new ScanOutput("DDBBDAE BECBBDCAECEDBECCEB DACCDCB A CDCDDABACDBCAEBEDBCABA", 2), answerKeyForms.First());
studentForms.Add(studentForm);
studentForm = new StudentOpticalForm('B')
{
StudentId = 2,
StudentNumber = 10301,
StudentFirstName = "Mary",
StudentLastName = "Bloody",
ExamName = "TYT",
ExamDate = DateTime.Today,
ClassroomId = 2,
Classroom = "12/C",
UserId = "1",
SchoolId = 1,
CityId = 35,
CityName = "Izmir",
DistrictId = 20,
DistrictName = "Bayrakli",
};
studentForm.SetFromScanOutput(new ScanOutput("EDCDEAEECEAACBAECCDEAEDCBAABDBBC DBB DECCABDEBCAEBADCEEABDBD", 1), answerKeyForms.Last());
studentForm.SetFromScanOutput(new ScanOutput("AAECEDBECC BD A AB ", 2), answerKeyForms.Last());
studentForms.Add(studentForm);
studentForms = evaluator.Evaluate(studentForms);
studentForms.First().Should().Match <StudentOpticalForm>(
x => x.Net == 95 &&
x.Score == 416.68f &&
Math.Round(x.SuccessPercent) == 79);
studentForms.Last().Should().Match <StudentOpticalForm>(
x => x.Net == 60.5f &&
x.Score == 301.66f &&
Math.Round(x.SuccessPercent) == 50);
studentForms.First().Orders
.First(o => o.Name == "NET")
.Should().Match <StudentOrder>(x =>
x.GeneralOrder == 1 &&
x.ClassroomOrder == 1 &&
x.SchoolOrder == 1 &&
x.DistrictOrder == 1 &&
x.CityOrder == 1);
studentForms.First().Orders
.First(o => o.Name == answerKeyForms.First().ScoreFormulas.First().ScoreName)
.Should().Match <StudentOrder>(x =>
x.GeneralOrder == 1 &&
x.ClassroomOrder == 1 &&
x.SchoolOrder == 1 &&
x.DistrictOrder == 1 &&
x.CityOrder == 1);
studentForms.Last().Orders
.First(o => o.Name == "NET")
.Should().Match <StudentOrder>(x =>
x.GeneralOrder == 2 &&
x.ClassroomOrder == 1 &&
x.SchoolOrder == 2 &&
x.DistrictOrder == 2 &&
x.CityOrder == 2);
studentForms.First().Sections
.First(s => s.LessonName == "Tr")
.Averages.First(a => a.Name == "NET")
.Should().Match <Average>(
x => x.City == 35.25f &&
x.School == 35.25f &&
x.Classroom == 37.5f &&
x.District == 35.25f);
}
public void Given_AddSections_When_SectionsExist_Then_Sections_ShouldBeOverriden()
{
var form = new StudentOpticalForm()
{
Sections = new List <StudentOpticalFormSection>()
{
new StudentOpticalFormSection(new AnswerKeyOpticalFormSection(1, "Turkce"))
{
Answers = new List <QuestionAnswer>()
{
new QuestionAnswer(1, 'A'),
new QuestionAnswer(2, 'B'),
new QuestionAnswer(3, 'C'),
}
},
new StudentOpticalFormSection(new AnswerKeyOpticalFormSection(2, "Matematik"))
{
Answers = new List <QuestionAnswer>()
{
new QuestionAnswer(1, 'D'),
new QuestionAnswer(2, 'C'),
new QuestionAnswer(3, 'D'),
new QuestionAnswer(4, 'B'),
new QuestionAnswer(5, 'A'),
}
}
}
};
var sections = new List <StudentOpticalFormSection>()
{
new StudentOpticalFormSection(new AnswerKeyOpticalFormSection(1, "Turkce"))
{
Answers = new List <QuestionAnswer>()
{
new QuestionAnswer(1, 'E'),
new QuestionAnswer(2, 'D')
}
},
new StudentOpticalFormSection(new AnswerKeyOpticalFormSection(2, "Matematik"))
{
Answers = new List <QuestionAnswer>()
{
new QuestionAnswer(1, 'A'),
new QuestionAnswer(2, 'B'),
new QuestionAnswer(3, 'E'),
}
},
new StudentOpticalFormSection(new AnswerKeyOpticalFormSection(3, "Fen"))
{
Answers = new List <QuestionAnswer>()
{
new QuestionAnswer(1, 'B'),
new QuestionAnswer(2, 'C')
}
},
};
form.AddSections(sections);
form.Sections.Should()
.HaveCount(sections.Count)
.And
.Contain(s => s.LessonName == "Turkce" &&
string.Join(',', s.Answers.Select(a => a.Answer)) == "E,D")
.And
.Contain(s => s.LessonName == "Matematik" &&
string.Join(',', s.Answers.Select(a => a.Answer)) == "A,B,E")
.And
.Contain(s => s.LessonName == "Fen" &&
string.Join(',', s.Answers.Select(a => a.Answer)) == "B,C");
}
