elemes/services/tests/test_lesson_registry.py

169 lines
6.2 KiB
Python

"""
Lesson registry: parsing specs dari home.md (unit, host) + sinkronisasi DB
(integrasi — skip bila DATABASE_URL tidak diset).
"""
import os
import pytest
pytestmark = pytest.mark.integration
from services import lesson_service
from services.lesson_registry import lesson_specs, sync_lesson_registry
DB_REQUIRED = os.environ.get("DATABASE_URL", "").strip()
def _write_content(tmp_path):
home = tmp_path / "home.md"
home.write_text(
"# Home\n\n"
"---Available_Lessons---\n"
"- [Hello World](hello_world.md)\n"
"- [Quiz C](quiz_test)\n"
"- [Sub Bab](sub-home.md)\n",
encoding="utf-8",
)
(tmp_path / "hello_world.md").write_text("# Hello World\nisi", encoding="utf-8")
(tmp_path / "quiz_test.md").write_text("# Quiz C\nisi", encoding="utf-8")
(tmp_path / "sub-home.md").write_text("# Sub\nisi", encoding="utf-8")
return home
def test_specs_parse_from_home_md(tmp_path, monkeypatch):
_write_content(tmp_path)
monkeypatch.setattr("services.lesson_service.CONTENT_DIR", str(tmp_path))
lesson_service.get_lessons.cache_clear()
specs = lesson_specs()
# sub-home.md harus di-skip; urutan sesuai home.md; slug tanpa .md
assert [(s, t) for s, t, _ in specs] == [
("hello_world", "Hello World"),
("quiz_test", "Quiz C"),
]
assert [order for _, _, order in specs] == [0, 1]
def test_specs_empty_without_available_lessons(tmp_path, monkeypatch):
(tmp_path / "home.md").write_text("# Home\nno lessons section\n", encoding="utf-8")
monkeypatch.setattr("services.lesson_service.CONTENT_DIR", str(tmp_path))
lesson_service.get_lessons.cache_clear()
assert lesson_specs() == []
@pytest.mark.skipif(not DB_REQUIRED, reason="butuh DATABASE_URL (PostgreSQL nyata)")
def test_sync_creates_and_deactivates_lessons(tmp_path, monkeypatch):
from services.database import SessionLocal
_write_content(tmp_path)
monkeypatch.setattr("services.lesson_service.CONTENT_DIR", str(tmp_path))
db = SessionLocal()
try:
first = sync_lesson_registry(db)
assert first["specs"] == 2
assert first["deactivated"] == 0
# Hapus satu lesson dari home.md → di-deactivate, bukan dihapus
(tmp_path / "home.md").write_text(
"# Home\n\n---Available_Lessons---\n- [Hello World](hello_world.md)\n",
encoding="utf-8",
)
lesson_service.get_lessons.cache_clear()
second = sync_lesson_registry(db)
assert second["deactivated"] == 1
assert second["total"] == 2 # row quiz_test masih ada
assert second["active"] == 1
# Sinkronisasi idempotent — ketiga kalinya tidak mengubah apa pun
third = sync_lesson_registry(db)
assert third["deactivated"] == 0
assert third["total"] == 2
finally:
db.close()
@pytest.mark.skipif(not DB_REQUIRED, reason="butuh DATABASE_URL (PostgreSQL nyata)")
def test_sync_includes_sub_bab_lessons(tmp_path, monkeypatch):
"""Lesson yang hanya ada di sub-home.md (bukan di home.md root) tetap
ter-sync ke DB sebagai lesson aktif — agar kolom CSV guru/sub-bab lengkap.
Regression test untuk bug: sync_lesson_registry hanya membaca home.md root
sehingga materi sub-bab tidak muncul sebagai kolom saat guru import siswa.
"""
from services.database import SessionLocal
from services import repositories
(tmp_path / "home.md").write_text(
"# Home\n\n---Available_Lessons---\n- [Hello World](hello_world.md)\n",
encoding="utf-8",
)
(tmp_path / "hello_world.md").write_text("# Hello World\nisi", encoding="utf-8")
# Buat folder sub-bab dengan sub-home.md yang merujuk lesson unik
# (sub_bab_only) yang TIDAK ada di home.md root.
bab = tmp_path / "dasar"
bab.mkdir()
(bab / "sub-home.md").write_text(
"# Dasar\n\n---Available_Lessons---\n- [Sub Bab Only](sub_bab_only.md)\n",
encoding="utf-8",
)
(bab / "sub_bab_only.md").write_text("# Sub Bab Only\nisi", encoding="utf-8")
monkeypatch.setattr("services.lesson_service.CONTENT_DIR", str(tmp_path))
lesson_service.get_lessons.cache_clear()
db = SessionLocal()
try:
result = sync_lesson_registry(db)
assert result["specs"] == 2 # hello_world (root) + sub_bab_only (sub-bab)
active_slugs = {lesson.slug for lesson in repositories.list_active_lessons(db)}
assert "hello_world" in active_slugs
assert "sub_bab_only" in active_slugs # <-- regression assertion
finally:
# Bersihkan: non-aktifkan lesson yang mungkin tertinggal (sub_bab_only)
# agar test idempotent & tidak mengganggu test lain.
repositories.deactivate_missing_lessons(db, {"hello_world", "sub_bab_only"})
db.commit()
db.close()
def test_specs_union_root_and_sub_bab_no_db(tmp_path, monkeypatch):
"""Unit (host, tanpa DB): lesson_specs() mengembalikan union root + sub-bab
dengan dedupe slug (root menang atas sub-bab bila collision)."""
(tmp_path / "home.md").write_text(
"# Home\n\n---Available_Lessons---\n"
"- [Root Only](root_only.md)\n"
"- [Shared](shared.md)\n",
encoding="utf-8",
)
for slug, title in [("root_only", "Root Only"), ("shared", "Shared")]:
(tmp_path / f"{slug}.md").write_text(f"# {title}\nisi", encoding="utf-8")
bab = tmp_path / "dasar"
bab.mkdir()
(bab / "sub-home.md").write_text(
"# Dasar\n\n---Available_Lessons---\n"
"- [Shared](shared.md)\n" # collision — root priority\n"
"- [Sub Only](sub_only.md)\n", # hanya ada di sub-bab\n"
encoding="utf-8",
)
(bab / "sub_only.md").write_text("# Sub Only\nisi", encoding="utf-8")
monkeypatch.setattr("services.lesson_service.CONTENT_DIR", str(tmp_path))
lesson_service.get_lessons.cache_clear()
specs = lesson_specs()
slugs = [s for s, _, _ in specs]
# Tiga lesson unik: root_only, shared, sub_only
assert slugs == ["root_only", "shared", "sub_only"]
# Slug collision: root title (Shared) menang, bukan sub-bab title
title_by_slug = {s: t for s, t, _ in specs}
assert title_by_slug["shared"] == "Shared"
assert title_by_slug["sub_only"] == "Sub Only"