3

2026-07-24 13:11:09 +08:00
parent 6c3021ea8d
commit 30d793773c
23 changed files with 3479 additions and 79 deletions
@@ -64,4 +64,76 @@ public sealed class PersistenceTests : IAsyncLifetime

        Assert.Equal("东校区", saved.College!.Campus!.Name);
    }
+
+    [Fact]
+    public async Task People_and_course_relations_can_be_persisted()
+    {
+        var campus = new Campus { Code = "MAIN", Name = "主校区" };
+        var college = new College
+        {
+            Code = "CS",
+            Name = "计算机学院",
+            CampusId = campus.Id
+        };
+        var major = new Major
+        {
+            Code = "080901",
+            Name = "计算机科学与技术",
+            CollegeId = college.Id,
+            DegreeType = "工学学士"
+        };
+        var administrativeClass = new AdministrativeClass
+        {
+            Code = "CS2026-01",
+            Name = "计科 2026-1 班",
+            MajorId = major.Id,
+            Grade = 2026
+        };
+        _db.AddRange(
+            campus,
+            college,
+            major,
+            administrativeClass,
+            new Teacher
+            {
+                TeacherNumber = "T2026001",
+                Name = "陈老师",
+                CollegeId = college.Id,
+                Status = TeacherStatus.Active
+            },
+            new Student
+            {
+                StudentNumber = "202601001",
+                Name = "周同学",
+                AdministrativeClassId = administrativeClass.Id,
+                EnrollmentYear = 2026,
+                EnrollmentDate = new DateOnly(2026, 9, 7),
+                Status = StudentStatus.Active
+            },
+            new Course
+            {
+                Code = "CS101",
+                Name = "程序设计基础",
+                CollegeId = college.Id,
+                Credits = 4,
+                TotalHours = 64,
+                LectureHours = 40,
+                PracticeHours = 24,
+                Nature = CourseNature.MajorRequired,
+                AssessmentMethod = AssessmentMethod.Examination
+            });
+        await _db.SaveChangesAsync();
+
+        var teacher = await _db.Teachers.Include(x => x.College).SingleAsync();
+        var student = await _db.Students
+            .Include(x => x.AdministrativeClass)
+            .ThenInclude(x => x!.Major)
+            .SingleAsync();
+        var course = await _db.Courses.Include(x => x.College).SingleAsync();
+
+        Assert.Equal("计算机学院", teacher.College!.Name);
+        Assert.Equal("计算机科学与技术", student.AdministrativeClass!.Major!.Name);
+        Assert.Equal(4m, course.Credits);
+        Assert.Equal(course.TotalHours, course.LectureHours + course.PracticeHours);
+    }
 }