Files
h-school/tests/HSchool.People.Tests/LessonMarkMemoryTests.cs
T

101 lines
3.9 KiB
C#

using HSchool.Content;
namespace HSchool.People.Tests;
public class LessonMarkMemoryTests
{
[Fact]
public void OverCeiling_DropsTheOldest()
{
var person = Blank("a");
var rules = Rules(max: 2);
var t0 = new DateTime(2012, 4, 3, 10, 0, 0, DateTimeKind.Utc);
Assert.True(LessonMarkMemory.Record(person, "Mathematics", 5, t0, period: 1, rules));
Assert.True(LessonMarkMemory.Record(person, "Literature", 4, t0.AddMinutes(1), period: 2, rules));
Assert.True(LessonMarkMemory.Record(person, "History", 3, t0.AddMinutes(2), period: 3, rules));
Assert.Equal(2, person.LessonMarks!.Count);
Assert.Equal("Literature", person.LessonMarks[0].Subject);
Assert.Equal("History", person.LessonMarks[1].Subject);
}
[Fact]
public void RosterJson_RoundTripsLessonMarks_AndOmitsEmpty()
{
var roster = Fixtures.Generate(Fixtures.Classrooms(4));
var pupil = roster.People.First(person => person.IsStudent && !person.IsParent);
var time = new DateTime(2012, 4, 3, 11, 20, 0, DateTimeKind.Utc);
LessonMarkMemory.Record(pupil, "Mathematics", 4, time, period: 1, Rules(max: 40));
var json = RosterJson.Serialize(RosterDocument.From(1, roster));
Assert.Contains("\"lessonMarks\"", json, StringComparison.Ordinal);
Assert.Contains("\"value\": 4", json, StringComparison.Ordinal);
Assert.Contains("\"subject\": \"Mathematics\"", json, StringComparison.Ordinal);
var without = roster.People.First(person => person.LessonMarks is null || person.LessonMarks.Count == 0);
var withoutSlice = PersonJsonSlice(json, without.Id);
Assert.DoesNotContain("\"lessonMarks\"", withoutSlice, StringComparison.Ordinal);
var loaded = RosterJson.Parse(json).ToRoster();
var loadedPupil = loaded.People.First(person => person.Id.Equals(pupil.Id, StringComparison.Ordinal));
Assert.NotNull(loadedPupil.LessonMarks);
Assert.Single(loadedPupil.LessonMarks!);
Assert.Equal(4, loadedPupil.LessonMarks[0].Value);
Assert.Equal("Mathematics", loadedPupil.LessonMarks[0].Subject);
Assert.Equal(1, loadedPupil.LessonMarks[0].Period);
Assert.Equal(time, loadedPupil.LessonMarks[0].Time);
}
private static string PersonJsonSlice(string json, string personId)
{
var marker = $"\"id\": \"{personId}\"";
var start = json.IndexOf(marker, StringComparison.Ordinal);
Assert.True(start >= 0);
var end = json.IndexOf("},", start, StringComparison.Ordinal);
if (end < 0)
{
end = json.Length;
}
return json[start..end];
}
private static BehaviorDef Rules(int max) => new()
{
DefName = "Behavior",
LessonMarkMax = max,
LessonMarkThresholds = BehaviorDef.DefaultLessonMarkThresholds,
LessonMarkWhenNoTeacher = 2,
};
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),
};
}
}