update and add functional tests for students view

backend/app/students/routes/enrollments.py

@@ -18,7 +18,7 @@ bp = APIBlueprint("enrollments", __name__, url_prefix="/")
 
 @bp.post("/<int:examination_schedule_id>/enrollments/<int:term_of_defence_id>/")
 @bp.input(TemporaryStudentSchema)
-@bp.output(MessageSchema)
+@bp.output(MessageSchema, status_code=201)
 def assign_your_group_to_term_of_defence(
     examination_schedule_id: int, term_of_defence_id: int, data: dict
 ) -> dict:
@@ -37,7 +37,7 @@ def assign_your_group_to_term_of_defence(
     )
 
     if term_of_defence is None or (ex := term_of_defence.examination_schedule) is None:
-        abort(400, "Term of defence not found!")
+        abort(404, "Term of defence not found!")
 
     if ex.open_enrollments != EnrollmentsMode.OPEN.value:
         abort(400, "Enrollments is closed! You have been delayed!")
@@ -97,9 +97,9 @@ def delete_your_group_from_term_of_defence(
         .first()
     )
 
-    ex = term_of_defence.examination_schedule
     if term_of_defence is None:
-        abort(404, "Term of defence doesn't exist!")
+        abort(404, "Not found term of defence!")
+    ex = term_of_defence.examination_schedule
 
     group = (
         Group.query.filter(Group.year_group_id == ex.year_group_id)
@@ -107,7 +107,7 @@ def delete_your_group_from_term_of_defence(
         .filter_by(index=student.index)
         .first()
     )
-    if group.id != term_of_defence.group_id:
+    if group is None or group.id != term_of_defence.group_id:
         abort(400, "You are not assigned to this group!")
 
     term_of_defence.group_id = None

backend/tests/factory.py

@@ -1,4 +1,5 @@
 import datetime
+import random
 
 from factory import Sequence, alchemy
 from factory.faker import Faker
@@ -12,7 +13,7 @@ from app.examination_schedule.models import (
     TermOfDefence,
 )
 from app.project_supervisor.models import ProjectSupervisor
-from app.students.models import Group, Student, YearGroup
+from app.students.models import Group, Student, YearGroup, ProjectGradeSheet
 
 
 class YearGroupFactory(alchemy.SQLAlchemyModelFactory):
@@ -82,11 +83,11 @@ class TermOfDefenceFactory(alchemy.SQLAlchemyModelFactory):
 
     start_date = Sequence(
         lambda n: datetime.datetime(2020, 1, 1, tzinfo=datetime.timezone.utc)
-        + datetime.timedelta(n * 30)
+                  + datetime.timedelta(n * 30)
     )
     end_date = Sequence(
         lambda n: datetime.datetime(2020, 1, 1, tzinfo=datetime.timezone.utc)
-        + datetime.timedelta(n * 30 + 30)
+                  + datetime.timedelta(n * 30 + 30)
     )
 
 
@@ -97,9 +98,74 @@ class TemporaryAvailabilityFactory(alchemy.SQLAlchemyModelFactory):
 
     start_date = Sequence(
         lambda n: datetime.datetime(2020, 1, 1, tzinfo=datetime.timezone.utc)
-        + datetime.timedelta(n * 30)
+                  + datetime.timedelta(n * 30)
     )
     end_date = Sequence(
         lambda n: datetime.datetime(2020, 1, 1, tzinfo=datetime.timezone.utc)
-        + datetime.timedelta(n * 30 + 30)
+                  + datetime.timedelta(n * 30 + 30)
     )
+
+
+class ProjectGradeSheetFactory(alchemy.SQLAlchemyModelFactory):
+    class Meta:
+        model = ProjectGradeSheet
+        sqlalchemy_session = db.session
+
+    presentation_required_content_1 = random.choice([0, 1, 3, 4])
+    presentation_required_content_2 = random.choice([0, 1, 3, 4])
+    presentation_was_compatible_1 = random.choice([0, 1, 3, 4])
+    presentation_was_compatible_2 = random.choice([0, 1, 3, 4])
+    presentation_showing_1 = random.choice([0, 1, 3, 4])
+    presentation_showing_2 = random.choice([0, 1, 3, 4])
+    presentation_answers_to_questions_from_committee_1 = random.choice([0, 1, 3, 4])
+    presentation_answers_to_questions_from_committee_2 = random.choice([0, 1, 3, 4])
+    documentation_project_vision_1 = random.choice([0, 1, 3, 4])
+    documentation_project_vision_2 = random.choice([0, 1, 3, 4])
+    documentation_requirements_1 = random.choice([0, 1, 3, 4])
+    documentation_requirements_2 = random.choice([0, 1, 3, 4])
+    documentation_for_clients_1 = random.choice([0, 1, 3, 4])
+    documentation_for_clients_2 = random.choice([0, 1, 3, 4])
+    documentation_for_developers_1 = random.choice([0, 1, 3, 4])
+    documentation_for_developers_2 = random.choice([0, 1, 3, 4])
+    documentation_license_1 = random.choice([0, 1, 3, 4])
+    documentation_license_2 = random.choice([0, 1, 3, 4])
+
+    group_work_regularity_1 = random.choice([0, 1, 3, 4])
+    group_work_regularity_2 = random.choice([0, 1, 3, 4])
+    group_work_division_of_work_1 = random.choice([0, 1, 3, 4])
+    group_work_division_of_work_2 = random.choice([0, 1, 3, 4])
+    group_work_contact_with_client_1 = random.choice([0, 1, 3, 4])
+    group_work_contact_with_client_2 = random.choice([0, 1, 3, 4])
+    group_work_management_of_risk_1 = random.choice([0, 1, 3, 4])
+    group_work_management_of_risk_2 = random.choice([0, 1, 3, 4])
+    group_work_work_methodology_1 = random.choice([0, 1, 3, 4])
+    group_work_work_methodology_2 = random.choice([0, 1, 3, 4])
+    group_work_management_of_source_code_1 = random.choice([0, 1, 3, 4])
+    group_work_management_of_source_code_2 = random.choice([0, 1, 3, 4])
+    group_work_devops_1 = random.choice([0, 1, 3, 4])
+    group_work_devops_2 = random.choice([0, 1, 3, 4])
+
+    products_project_complexity_of_product_1 = random.choice([0, 1, 3, 4])
+    products_project_complexity_of_product_2 = random.choice([0, 1, 3, 4])
+    products_project_access_to_application_1 = random.choice([0, 1, 3, 4])
+    products_project_access_to_application_2 = random.choice([0, 1, 3, 4])
+    products_project_security_issues_1 = random.choice([0, 1, 3, 4])
+    products_project_security_issues_2 = random.choice([0, 1, 3, 4])
+    products_project_access_to_test_application_1 = random.choice([0, 1, 3, 4])
+    products_project_access_to_test_application_2 = random.choice([0, 1, 3, 4])
+    products_project_acceptance_criteria_1 = random.choice([0, 1, 3, 4])
+    products_project_acceptance_criteria_2 = random.choice([0, 1, 3, 4])
+    products_project_expected_functionality_1 = random.choice([0, 1, 3, 4])
+    products_project_expected_functionality_2 = random.choice([0, 1, 3, 4])
+    products_project_promises_well_1 = random.choice([0, 1, 3, 4])
+    products_project_promises_well_2 = random.choice([0, 1, 3, 4])
+    products_project_has_been_implemented_1 = random.choice([0, 1, 3, 4])
+    products_project_has_been_implemented_2 = random.choice([0, 1, 3, 4])
+    products_project_is_useful_1 = random.choice([0, 1, 3, 4])
+    products_project_is_useful_2 = random.choice([0, 1, 3, 4])
+    products_project_prototype_1 = random.choice([0, 1, 3, 4])
+    products_project_prototype_2 = random.choice([0, 1, 3, 4])
+    products_project_tests_1 = random.choice([0, 1, 3, 4])
+    products_project_tests_2 = random.choice([0, 1, 3, 4])
+    products_project_technology_1 = random.choice([0, 1, 3, 4])
+    products_project_technology_2 = random.choice([0, 1, 3, 4])

backend/tests/functional_tests/coordinator/test_enrollments.py

@@ -18,25 +18,10 @@ from ...utils import (
     assert_model_changes,
     create_many_models,
     create_one_model,
+    get_data_of_term_of_defence
 )
 
 
-def get_data_of_term_of_defence(timedelta_minutes: int = 30) -> dict:
-    ex = ExaminationSchedule.query.first()
-    if ex is None:
-        date = datetime.datetime.now()
-    else:
-        date = ex.start_date
-    return {
-        "start_date": (date + datetime.timedelta(days=1)).strftime(
-            "%Y-%m-%dT%H:%M:%S.000Z"
-        ),
-        "end_date": (
-            date + datetime.timedelta(days=1, minutes=timedelta_minutes)
-        ).strftime("%Y-%m-%dT%H:%M:%S.000Z"),
-    }
-
-
 def test_list_of_term_of_defences(test_app_with_context) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -63,7 +48,7 @@ def test_delete_term_of_defence(test_app_with_context) -> None:
 
 
 def test_delete_term_of_defence_if_term_of_defence_or_examination_schedule_doesnt_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         _test_case_client(
@@ -133,7 +118,7 @@ def test_create_many_term_of_defences(test_app_with_context) -> None:
 
 
 def test_create_many_term_of_defences_with_invalid_id_of_chairman(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -157,7 +142,7 @@ def test_create_many_term_of_defences_with_invalid_id_of_chairman(
 
 
 def test_create_many_term_of_defences_if_examination_schedule_doesnt_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -180,7 +165,7 @@ def test_create_many_term_of_defences_if_examination_schedule_doesnt_exist(
 
 
 def test_create_many_term_of_defences_if_project_supervisors_doesnt_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -201,7 +186,7 @@ def test_create_many_term_of_defences_if_project_supervisors_doesnt_exist(
 
 
 def test_create_many_term_of_defences_with_invalid_duration_time(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -226,7 +211,7 @@ def test_create_many_term_of_defences_with_invalid_duration_time(
 
 
 def test_create_many_term_of_defences_if_start_date_is_greater_than_end_date(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -251,7 +236,7 @@ def test_create_many_term_of_defences_if_start_date_is_greater_than_end_date(
 
 
 def test_create_many_term_of_defences_with_invalid_date_range(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -303,7 +288,7 @@ def test_update_term_of_defence(test_app_with_context) -> None:
 
 
 def test_update_term_of_defence_with_invalid_id_of_chairman(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -328,7 +313,7 @@ def test_update_term_of_defence_with_invalid_id_of_chairman(
 
 
 def test_update_term_of_defence_if_examination_schedule_or_term_of_defence_doesnt_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         data = get_data_of_term_of_defence(150)
@@ -346,7 +331,7 @@ def test_update_term_of_defence_if_examination_schedule_or_term_of_defence_doesn
 
 
 def test_update_term_of_defence_if_project_supervisors_doesnt_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -367,7 +352,7 @@ def test_update_term_of_defence_if_project_supervisors_doesnt_exist(
 
 
 def test_update_term_of_defence_with_invalid_duration_time(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -392,7 +377,7 @@ def test_update_term_of_defence_with_invalid_duration_time(
 
 
 def test_update_term_of_defence_if_start_date_is_greater_than_end_date(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -461,7 +446,7 @@ def test_list_temporary_availabilities(test_app_with_context) -> None:
 
 
 def test_list_temporary_availabilities_if_examination_schedule_doesnt_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         url = "/api/coordinator/enrollments/43/temporary-availabilities/"
@@ -498,7 +483,7 @@ def test_list_of_assigned_group_to_term_of_defences(test_app_with_context) -> No
 
 
 def test_list_of_assigned_group_to_term_of_defences_if_examination_schedule_doesnt_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         url = "/api/coordinator/enrollments/43/assigned-group-to-term-of-defences/"
@@ -532,7 +517,7 @@ def test_set_new_group_to_term_of_defence(test_app_with_context) -> None:
 
 
 def test_set_new_group_to_term_of_defence_if_examination_schedule_or_term_of_defence_dont_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         url = "/api/coordinator/enrollments/34/term-of-defence/4/group/"
@@ -548,7 +533,7 @@ def test_set_new_group_to_term_of_defence_if_examination_schedule_or_term_of_def
 
 
 def test_set_new_group_to_term_of_defence_if_group_doesnt_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
@@ -567,7 +552,8 @@ def test_set_new_group_to_term_of_defence_if_group_doesnt_exist(
         )
 
 
-def test_set_new_group_to_term_of_defence_if_(test_app_with_context) -> None:
+def test_set_new_group_to_term_of_defence_if_group_has_already_assigned_to_term_of_defence(
+        test_app_with_context) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)
         ex = create_one_model(ExaminationScheduleFactory, year_group_id=year_group.id)
@@ -611,7 +597,7 @@ def test_delete_group_to_term_of_defence(test_app_with_context) -> None:
 
 
 def test_delete_group_to_term_of_defence_if_examination_schedule_doesnt_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         url = "/api/coordinator/enrollments/3/term-of-defence/1/group/"
@@ -649,7 +635,7 @@ def test_update_group_for_term_of_defence(test_app_with_context) -> None:
 
 
 def test_update_group_for_term_of_defence_if_examination_schedule_or_term_of_defence_dont_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         url = "/api/coordinator/enrollments/34/term-of-defence/4/group/"
@@ -665,7 +651,7 @@ def test_update_group_for_term_of_defence_if_examination_schedule_or_term_of_def
 
 
 def test_update_group_for_term_of_defence_if_group_doesnt_exist(
-    test_app_with_context,
+        test_app_with_context,
 ) -> None:
     with test_app_with_context.test_client() as client:
         year_group = create_one_model(YearGroupFactory)

backend/tests/functional_tests/students/test_enrollments.py

@@ -0,0 +1,298 @@
+import datetime
+
+from app.base.mode import EnrollmentsMode
+from app.dependencies import db
+from app.examination_schedule.models import ExaminationSchedule, TermOfDefence
+
+from ...factory import (
+    ExaminationScheduleFactory,
+    GroupFactory,
+    StudentFactory,
+    ProjectSupervisorFactory,
+    TermOfDefenceFactory,
+    YearGroupFactory,
+)
+from ...utils import (
+    _test_case_client,
+    _test_case_client_without_response,
+    assert_model_changes,
+    create_many_models,
+    create_one_model,
+    get_data_of_term_of_defence
+)
+
+
+def test_list_examination_schedule(test_app_with_context) -> None:
+    with test_app_with_context.test_client() as client:
+        year_group = create_one_model(YearGroupFactory)
+        st = create_one_model(StudentFactory, year_group_id=year_group.id)
+        create_many_models(23, ExaminationScheduleFactory, year_group_id=year_group.id)
+        url = f"/api/students/examination-schedule/year-group/{year_group.id}/?student_id={st.id}"
+        data = _test_case_client_without_response(client, url, None, 200, method="get")
+        assert len(data.get("examination_schedules")) == 23
+
+
+def test_list_examination_schedule_if_student_doesnt_exist(test_app_with_context) -> None:
+    with test_app_with_context.test_client() as client:
+        yg = create_one_model(YearGroupFactory)
+        _test_case_client(
+            client,
+            f"/api/students/examination-schedule/year-group/{yg.id}/?student_id=2",
+            None,
+            "Not found student!",
+            404,
+            method="get",
+            key="error",
+        )
+
+
+def test_list_term_of_defences(test_app_with_context) -> None:
+    with test_app_with_context.test_client() as client:
+        year_group = create_one_model(YearGroupFactory)
+        st = create_one_model(StudentFactory, year_group_id=year_group.id)
+        ex = create_one_model(ExaminationScheduleFactory, year_group_id=year_group.id)
+        project_supervisors = create_many_models(13, ProjectSupervisorFactory, year_group_id=year_group.id)
+        ps = project_supervisors[0]
+        group = create_one_model(GroupFactory, year_group_id=year_group.id, project_supervisor_id=ps.id)
+        group.students.append(st)
+        db.session.commit()
+
+        term_of_defences = create_many_models(13, TermOfDefenceFactory, examination_schedule_id=ex.id)
+        ps_amount = 6
+        for i in range(ps_amount):
+            term_of_defences[i].members_of_committee.append(ps)
+        db.session.commit()
+
+        url = f"/api/students/examination-schedule/{ex.id}/enrollments/?student_id={st.id}"
+        data = _test_case_client_without_response(client, url, None, 200, method="get")
+        assert len(data.get("term_of_defences")) == ps_amount
+
+
+def test_list_term_of_defences_if_student_doesnt_exist(test_app_with_context) -> None:
+    with test_app_with_context.test_client() as client:
+        _test_case_client(
+            client,
+            "/api/students/examination-schedule/3/enrollments/?student_id=2",
+            None,
+            "Not found student!",
+            404,
+            method="get",
+            key="error",
+        )
+
+
+def test_assign_your_group_to_term_of_defence(test_app_with_context) -> None:
+    with test_app_with_context.test_client() as client:
+        year_group = create_one_model(YearGroupFactory)
+        ex = create_one_model(ExaminationScheduleFactory, year_group_id=year_group.id,
+                              open_enrollments=EnrollmentsMode.OPEN.value)
+        ps = create_one_model(ProjectSupervisorFactory, year_group_id=year_group.id)
+        st = create_one_model(StudentFactory, year_group_id=year_group.id)
+        td = create_one_model(TermOfDefenceFactory, examination_schedule_id=ex.id)
+        group = create_one_model(GroupFactory, year_group_id=year_group.id, project_supervisor_id=ps.id)
+        td.members_of_committee.append(ps)
+        group.students.append(st)
+        db.session.commit()
+
+        _test_case_client(
+            client,
+            f"/api/students/{ex.id}/enrollments/{td.id}/",
+            {"student_id": st.id},
+            "You have just assigned the group for this exam date!",
+            201,
+            method="post",
+        )
+
+
+def test_assign_your_group_to_term_of_defence_if_student_doesnt_exist(
+        test_app_with_context,
+) -> None:
+    with test_app_with_context.test_client() as client:
+        _test_case_client(
+            client,
+            "/api/students/3/enrollments/1/",
+            {"student_id": 2},
+            "Not found student!",
+            404,
+            method="post",
+            key="error",
+        )
+
+
+def test_assign_your_group_to_term_of_defence_if_term_of_defence_doesnt_exist(
+        test_app_with_context,
+) -> None:
+    with test_app_with_context.test_client() as client:
+        st = create_one_model(StudentFactory)
+        _test_case_client(
+            client,
+            "/api/students/3/enrollments/1/",
+            {"student_id": st.id},
+            "Term of defence not found!",
+            404,
+            method="post",
+            key="error",
+        )
+
+
+def test_assign_your_group_to_term_of_defence_if_enrollments_havent_started_yet(
+        test_app_with_context,
+) -> None:
+    with test_app_with_context.test_client() as client:
+        year_group = create_one_model(YearGroupFactory)
+        ex = create_one_model(ExaminationScheduleFactory, year_group_id=year_group.id)
+        td = create_one_model(TermOfDefenceFactory, examination_schedule_id=ex.id)
+        st = create_one_model(StudentFactory, year_group_id=year_group.id)
+        _test_case_client(
+            client,
+            f"/api/students/{ex.id}/enrollments/{td.id}/",
+            {"student_id": st.id},
+            "Enrollments is closed! You have been delayed!",
+            400,
+            method="post",
+            key="error",
+        )
+
+
+def test_assign_your_group_to_term_of_defence_if_you_dont_have_group(
+        test_app_with_context,
+) -> None:
+    with test_app_with_context.test_client() as client:
+        year_group = create_one_model(YearGroupFactory)
+        ex = create_one_model(ExaminationScheduleFactory, year_group_id=year_group.id,
+                              open_enrollments=EnrollmentsMode.OPEN.value)
+        td = create_one_model(TermOfDefenceFactory, examination_schedule_id=ex.id)
+        st = create_one_model(StudentFactory, year_group_id=year_group.id)
+        _test_case_client(
+            client,
+            f"/api/students/{ex.id}/enrollments/{td.id}/",
+            {"student_id": st.id},
+            "You don't have a group or your group doesn't have an assigned project supervisor!",
+            400,
+            method="post",
+            key="error",
+        )
+
+
+def test_assign_your_group_to_term_of_defence_if_your_group_has_already_assigned_to_any_term_of_defence(
+        test_app_with_context,
+) -> None:
+    with test_app_with_context.test_client() as client:
+        year_group = create_one_model(YearGroupFactory)
+        ex = create_one_model(ExaminationScheduleFactory, year_group_id=year_group.id,
+                              open_enrollments=EnrollmentsMode.OPEN.value)
+        td = create_one_model(TermOfDefenceFactory, examination_schedule_id=ex.id)
+        st = create_one_model(StudentFactory, year_group_id=year_group.id)
+        ps = create_one_model(ProjectSupervisorFactory, year_group_id=year_group.id)
+        group = create_one_model(GroupFactory, year_group_id=year_group.id, project_supervisor_id=ps.id)
+        td.group_id = group.id
+        group.students.append(st)
+        db.session.commit()
+
+        _test_case_client(
+            client,
+            f"/api/students/{ex.id}/enrollments/{td.id}/",
+            {"student_id": st.id},
+            "Your group has already assigned to any exam date!",
+            400,
+            method="post",
+            key="error",
+        )
+
+def test_assign_your_group_to_term_of_defence_if_your_project_supervisor_is_not_in_committee(
+        test_app_with_context,
+) -> None:
+    with test_app_with_context.test_client() as client:
+        year_group = create_one_model(YearGroupFactory)
+        ex = create_one_model(ExaminationScheduleFactory, year_group_id=year_group.id,
+                              open_enrollments=EnrollmentsMode.OPEN.value)
+        td = create_one_model(TermOfDefenceFactory, examination_schedule_id=ex.id)
+        st = create_one_model(StudentFactory, year_group_id=year_group.id)
+        ps = create_one_model(ProjectSupervisorFactory, year_group_id=year_group.id)
+        group = create_one_model(GroupFactory, year_group_id=year_group.id, project_supervisor_id=ps.id)
+        group.students.append(st)
+        db.session.commit()
+
+        _test_case_client(
+            client,
+            f"/api/students/{ex.id}/enrollments/{td.id}/",
+            {"student_id": st.id},
+            "Your project supervisor is not in committee!",
+            400,
+            method="post",
+            key="error",
+        )
+
+def test_delete_your_group_from_term_of_defence(test_app_with_context) -> None:
+    with test_app_with_context.test_client() as client:
+        year_group = create_one_model(YearGroupFactory)
+        ex = create_one_model(ExaminationScheduleFactory, year_group_id=year_group.id,
+                              open_enrollments=EnrollmentsMode.OPEN.value)
+        ps = create_one_model(ProjectSupervisorFactory, year_group_id=year_group.id)
+        st = create_one_model(StudentFactory, year_group_id=year_group.id)
+        group = create_one_model(GroupFactory, year_group_id=year_group.id, project_supervisor_id=ps.id)
+        td = create_one_model(TermOfDefenceFactory, examination_schedule_id=ex.id, group_id=group.id)
+        td.members_of_committee.append(ps)
+        group.students.append(st)
+        db.session.commit()
+
+        _test_case_client(
+            client,
+            f"/api/students/{ex.id}/enrollments/{td.id}/",
+            {"student_id": st.id},
+            "You have just removed the group for this exam date!",
+            200,
+            method="delete",
+        )
+def test_delete_your_group_from_term_of_defence_if_student_doesnt_exist(
+        test_app_with_context,
+) -> None:
+    with test_app_with_context.test_client() as client:
+        _test_case_client(
+            client,
+            "/api/students/3/enrollments/1/",
+            {"student_id": 2},
+            "Not found student!",
+            404,
+            method="delete",
+            key="error",
+        )
+
+def test_delete_your_group_from_term_of_defence_if_term_of_defence_doesnt_exist(
+        test_app_with_context,
+) -> None:
+    with test_app_with_context.test_client() as client:
+        st = create_one_model(StudentFactory)
+        _test_case_client(
+            client,
+            "/api/students/3/enrollments/1/",
+            {"student_id": st.id},
+            "Not found term of defence!",
+            404,
+            method="delete",
+            key="error",
+        )
+
+def test_assign_your_group_to_term_of_defence_if_you_try_delete_not_your_group(
+        test_app_with_context,
+) -> None:
+    with test_app_with_context.test_client() as client:
+        year_group = create_one_model(YearGroupFactory)
+        ex = create_one_model(ExaminationScheduleFactory, year_group_id=year_group.id,
+                              open_enrollments=EnrollmentsMode.OPEN.value)
+        td = create_one_model(TermOfDefenceFactory, examination_schedule_id=ex.id)
+        st = create_one_model(StudentFactory, year_group_id=year_group.id)
+        ps = create_one_model(ProjectSupervisorFactory, year_group_id=year_group.id)
+        group = create_one_model(GroupFactory, year_group_id=year_group.id, project_supervisor_id=ps.id)
+        td.group_id = group.id
+        db.session.commit()
+
+        _test_case_client(
+            client,
+            f"/api/students/{ex.id}/enrollments/{td.id}/",
+            {"student_id": st.id},
+            "You are not assigned to this group!",
+            400,
+            method="delete",
+            key="error",
+        )

backend/tests/functional_tests/students/test_project_grade_sheet.py

@@ -0,0 +1,82 @@
+import copy
+
+from app.dependencies import db
+
+from ...factory import StudentFactory, GroupFactory, YearGroupFactory, ProjectGradeSheetFactory
+from ...utils import (
+    _test_case_client,
+    _test_case_client_without_response,
+    assert_model_changes,
+    create_many_models,
+    create_one_model,
+)
+
+terms = [1, 2]
+
+
+def test_detail_project_grade_sheet_first_term(test_app_with_context) -> None:
+    with test_app_with_context.test_client() as client:
+        for term in terms:
+            yg = create_one_model(YearGroupFactory)
+            group = create_one_model(GroupFactory, year_group_id=yg.id)
+            st = create_one_model(StudentFactory, year_group_id=yg.id)
+            pgs = create_one_model(ProjectGradeSheetFactory, group_id=group.id)
+            group.students.append(st)
+            db.session.commit()
+            data = _test_case_client_without_response(
+                client,
+                f"/api/students/project-grade-sheet/year-group/{yg.id}/?student_id={st.id}&term={term}",
+                None,
+                200,
+                method="get",
+            )
+            assert_model_changes(pgs, data)
+
+
+def test_detail_student_if_student_doesnt_exist(test_app_with_context) -> None:
+    with test_app_with_context.test_client() as client:
+        for term in terms:
+            yg = create_one_model(YearGroupFactory)
+            _test_case_client(
+                client,
+                f"/api/students/project-grade-sheet/year-group/{yg.id}/?student_id=3&term={term}",
+                None,
+                "Not found student!",
+                404,
+                method="get",
+                key="error",
+            )
+
+def test_detail_student_if_group_doesnt_exist(test_app_with_context) -> None:
+    with test_app_with_context.test_client() as client:
+        for term in terms:
+            yg = create_one_model(YearGroupFactory)
+            st = create_one_model(StudentFactory, year_group_id=yg.id)
+            _test_case_client(
+                client,
+                f"/api/students/project-grade-sheet/year-group/{yg.id}/?student_id={st.id}&term={term}",
+                None,
+                "Not found group!",
+                404,
+                method="get",
+                key="error",
+            )
+
+def test_detail_student_if_project_grade_sheet_doesnt_exist(test_app_with_context) -> None:
+    with test_app_with_context.test_client() as client:
+        for term in terms:
+            yg = create_one_model(YearGroupFactory)
+            st = create_one_model(StudentFactory, year_group_id=yg.id)
+            group = create_one_model(GroupFactory, year_group_id=yg.id)
+            group.students.append(st)
+            db.session.commit()
+            _test_case_client(
+                client,
+                f"/api/students/project-grade-sheet/year-group/{yg.id}/?student_id={st.id}&term={term}",
+                None,
+                "Not found project grade sheet!",
+                404,
+                method="get",
+                key="error",
+            )
+            

backend/tests/functional_tests/students/test_registrations.py

@@ -1,32 +1,38 @@
 from app.dependencies import db
+from app.students.models import Group
 
-from ...fake_data import create_groups, create_project_supervisors, create_year_group
+from ...utils import _test_case_client_without_response, create_many_models, create_one_model
-from ...utils import _test_case_client_without_response, assert_model_changes
+from ...factory import GroupFactory, YearGroupFactory, ProjectSupervisorFactory
 
 
-def test_list_year_group_for_specific_student(test_app_with_context) -> None:
+def test_list_available_groups(test_app_with_context) -> None:
     with test_app_with_context.test_client() as client:
-        year_group = create_year_group()
+        yg = create_one_model(YearGroupFactory)
-        amount_of_project_supervisors = 3
+        amount = 6
-        project_supervisors = create_project_supervisors(
+        limit_group_1 = 4
-            year_group, amount_of_project_supervisors
+        limit_group_2 = 2
-        )
+        groups = create_many_models(amount, GroupFactory, year_group_id=yg.id)
-        groups = create_groups(year_group, 6)
+        ps1 = create_many_models(amount // 2, ProjectSupervisorFactory, year_group_id=yg.id, limit_group=limit_group_1)
-
+        ps2 = create_many_models(amount // 2, ProjectSupervisorFactory, year_group_id=yg.id, limit_group=limit_group_2)
-        for i in range(1, 4):
+        for g, ps in zip(groups, [*ps1, *ps2]):
-            for _ in range(i):
+            g.project_supervisor_id = ps.id
-                gr = groups.pop()
-                gr.project_supervisor_id = project_supervisors[i - 1].id
         db.session.commit()
 
-        url = f"/api/students/registrations/{year_group.id}/?per_page=10"
+        data = _test_case_client_without_response(
-        data = _test_case_client_without_response(client, url, None, 200, method="get")
+            client,
-        assert data.get("max_pages") == 1
+            f"/api/students/registrations/{yg.id}/?per_page=10",
+            None,
+            200,
+            method="get",
+        )
+        project_supervisors = [*ps1, *ps2]
         project_supervisors_data = data.get("project_supervisors")
-        assert len(project_supervisors_data) == amount_of_project_supervisors
+        assert data.get("max_pages") == 1
+        assert len(project_supervisors_data) == amount
+        for ps_data in project_supervisors_data:
+            for ps_obj in project_supervisors:
+                if ps_data['email'] == ps_obj.email:
+                    assert ps_data['available_groups'] == (ps_obj.limit_group - Group.query.filter(
+                        Group.project_supervisor_id == ps_obj.id).count())
+                    continue
 
-        for ps, expected_available_groups in zip(project_supervisors, [2, 1, 0]):
-            ps_dict = list(
-                filter(lambda p: p.get("email") == ps.email, project_supervisors_data)
-            )[0]
-            assert ps_dict.get("available_groups") == expected_available_groups

backend/tests/functional_tests/students/test_year_group.py

@@ -1,44 +0,0 @@
-from app.base.mode import ModeGroups
-from app.dependencies import db
-from app.students.models import YearGroupStudents
-
-from ...fake_data import create_student, create_year_group
-from ...utils import _test_case_client, _test_case_client_without_response
-
-valid_data = {"first_name": "Dominic", "last_name": "Mozart", "index": 123_345}
-
-year_group_data = [
-    {"name": "2022/2023", "mode": ModeGroups.STATIONARY.value},
-    {"name": "2021/2022", "mode": ModeGroups.STATIONARY.value},
-    {"name": "2023/2024", "mode": ModeGroups.NON_STATIONARY.value},
-    {"name": "1997/1998", "mode": ModeGroups.NON_STATIONARY.value},
-]
-
-
-def test_list_year_group_for_specific_student(test_app_with_context) -> None:
-    with test_app_with_context.test_client() as client:
-        year_groups = [create_year_group(data) for data in year_group_data]
-        student = create_student(valid_data)
-        for yg in year_groups[:-1]:
-            db.session.add(
-                YearGroupStudents(year_group_id=yg.id, student_index=student.index)
-            )
-        db.session.commit()
-
-        url = f"/api/students/year-group/?per_page=10&index={student.index}"
-        data = _test_case_client_without_response(client, url, None, 200, method="get")
-        assert data.get("max_pages") == 1
-        assert len(data.get("year_groups")) == len(year_groups) - 1
-
-
-def test_list_year_group_if_student_doesnt_exist(test_app_with_context) -> None:
-    with test_app_with_context.test_client() as client:
-        _test_case_client(
-            client,
-            "/api/students/year-group/?per_page=10&index=23",
-            None,
-            "Not found student!",
-            404,
-            method="get",
-            key="error",
-        )

backend/tests/utils.py

@@ -17,11 +17,11 @@ def assert_model_changes(model: db.Model, expected_data: dict) -> None:
 
 
 def _test_case_client_without_response(
-    test_client: FlaskClient,
+        test_client: FlaskClient,
-    url: str,
+        url: str,
-    data: Union[dict, None],
+        data: Union[dict, None],
-    status_code: int,
+        status_code: int,
-    method: str = "post",
+        method: str = "post",
 ) -> dict:
     method_func = getattr(test_client, method)
     if data is not None:
@@ -34,13 +34,13 @@ def _test_case_client_without_response(
 
 
 def _test_case_client(
-    test_client: FlaskClient,
+        test_client: FlaskClient,
-    url: str,
+        url: str,
-    data: Union[dict, None],
+        data: Union[dict, None],
-    message: str,
+        message: str,
-    status_code: int,
+        status_code: int,
-    key: str = "message",
+        key: str = "message",
-    method: str = "post",
+        method: str = "post",
 ) -> dict:
     response_data = _test_case_client_without_response(
         test_client, url, data, status_code, method
@@ -59,7 +59,7 @@ def _test_case_group(group: Group, data: dict) -> None:
 
 
 def create_many_models(
-    amount: int, factory: Type[SQLAlchemyModelFactory], **kwargs
+        amount: int, factory: Type[SQLAlchemyModelFactory], **kwargs
 ) -> List[SQLAlchemyModelFactory]:
     models = [factory(**kwargs) for _ in range(amount)]
     db.session.add_all(models)
@@ -68,9 +68,9 @@ def create_many_models(
 
 
 def create_one_model(
-    model: Union[Type[db.Model], Type[SQLAlchemyModelFactory]],
+        model: Union[Type[db.Model], Type[SQLAlchemyModelFactory]],
-    data: dict = None,
+        data: dict = None,
-    **kwargs
+        **kwargs
 ) -> Union[db.Model, SQLAlchemyModelFactory]:
     if issubclass(model, SQLAlchemyModelFactory):
         m = model(**kwargs)  # it's a factory
@@ -79,3 +79,19 @@ def create_one_model(
     db.session.add(m)
     db.session.commit()
     return m
+
+
+def get_data_of_term_of_defence(timedelta_minutes: int = 30) -> dict:
+    ex = ExaminationSchedule.query.first()
+    if ex is None:
+        date = datetime.datetime.now()
+    else:
+        date = ex.start_date
+    return {
+        "start_date": (date + datetime.timedelta(days=1)).strftime(
+            "%Y-%m-%dT%H:%M:%S.000Z"
+        ),
+        "end_date": (
+                date + datetime.timedelta(days=1, minutes=timedelta_minutes)
+        ).strftime("%Y-%m-%dT%H:%M:%S.000Z"),
+    }