h-school/tests/HSchool.People.Tests/GradeTrailTests.cs

using HSchool.Content;
using HSchool.People;

namespace HSchool.People.Tests;

public class GradeTrailTests
{
    private static readonly BehaviorDef Rules = new()
    {
        DefName = "Behavior",
        LessonMarkMax = 40,
        AttendanceMax = 40,
        PoorMarkTrailMaxAverage = 2.5f,
        PoorMarkTrailMinMarks = 3,
        TruancyTrailMinCount = 2,
        OffenseMemoryMax = 5,
        OffenseMemoryKinds = BehaviorDef.DefaultOffenseMemoryKinds,
    };

    [Fact]
    public void ThreeTwos_IsPoorMarks()
    {
        var person = Blank("p1");
        var t0 = new DateTime(2012, 4, 3, 9, 0, 0, DateTimeKind.Utc);
        Assert.True(LessonMarkMemory.Record(person, "Mathematics", 2, t0, 1, Rules));
        Assert.True(LessonMarkMemory.Record(person, "Mathematics", 2, t0.AddHours(1), 2, Rules));
        Assert.True(LessonMarkMemory.Record(person, "Literature", 2, t0.AddHours(2), 3, Rules));

        Assert.True(GradeTrail.HasPoorMarks(person, Rules));
        Assert.True(GradeTrail.IsPoor(person, Rules));
        Assert.Equal(2f, GradeTrail.AverageMark(person));
    }

    [Fact]
    public void TwoTruancies_IsTruancyTrail_IllnessDoesNotCount()
    {
        var person = Blank("p1");
        var t0 = new DateTime(2012, 4, 3, 9, 0, 0, DateTimeKind.Utc);
        Assert.True(AttendanceMemory.Record(
            person, "Mathematics", AttendanceStatuses.Absent, t0, 1, Rules, AbsenceReasons.Truancy));
        Assert.True(AttendanceMemory.Record(
            person, "Literature", AttendanceStatuses.Absent, t0.AddHours(1), 2, Rules, AbsenceReasons.Illness));
        Assert.False(GradeTrail.HasTruancyTrail(person, Rules));

        Assert.True(AttendanceMemory.Record(
            person, "History", AttendanceStatuses.Absent, t0.AddHours(2), 3, Rules, AbsenceReasons.Truancy));
        Assert.True(GradeTrail.HasTruancyTrail(person, Rules));
        Assert.Equal(2, GradeTrail.TruancyCount(person));
    }

    [Fact]
    public void Illness_DoesNotCountAsSummonOffense()
    {
        Assert.False(GradeTrail.CountsAsSummonOffense(AbsenceReasons.Illness));
        Assert.True(GradeTrail.CountsAsSummonOffense(AbsenceReasons.Truancy));
        Assert.True(GradeTrail.CountsAsSummonOffense(null));
    }

    private static Person Blank(string id)
    {
        var cases = new CaseTable
        {
            Nom = id,
            Gen = id,
            Dat = id,
            Acc = id,
            Ins = id,
            Pre = id,
        };
        return new Person
        {
            Id = id,
            FamilyId = "f",
            Female = false,
            BirthDate = new DateTime(2000, 1, 1, 0, 0, 0, DateTimeKind.Utc),
            Name = new PersonName(id, id, id, cases, cases, cases),
            IsStudent = true,
            IsStaff = false,
            IsParent = false,
            Numbers = new Dictionary<string, int>(StringComparer.Ordinal),
            Choices = new Dictionary<string, string>(StringComparer.Ordinal),
            Skills = new Dictionary<string, int>(StringComparer.Ordinal),
            Traits = [],
            Needs = new Dictionary<string, float>(StringComparer.Ordinal),
            Opinions = new Dictionary<string, int>(StringComparer.Ordinal),
        };
    }
}