| import pytest |
|
|
| from mathly2 import config |
| from mathly2.config import load_settings |
|
|
| NAMES = ("SUPABASE_URL", "SUPABASE_PUBLISHABLE_KEY", "SUPABASE_SECRET_KEY", "TEACHER_EMAILS", "DEVELOPER_EMAILS", "ADMIN_EMAILS", "ANTHROPIC_API_KEY") |
|
|
|
|
| @pytest.fixture(autouse=True) |
| def clean_environment(monkeypatch): |
| """Start with none of the settings in the environment; monkeypatch puts back whatever was there afterwards |
| (load_dotenv writes into os.environ, so this also stops one test leaking into the next).""" |
| for name in NAMES: |
| monkeypatch.setenv(name, "") |
| monkeypatch.delenv(name) |
|
|
|
|
| def write(tmp_path, text): |
| path = tmp_path / ".env" |
| path.write_text(text, encoding="utf-8") |
| return path |
|
|
|
|
| def test_the_env_file_fills_in_what_the_environment_does_not_set(tmp_path): |
| settings = load_settings(write(tmp_path, "TEACHER_EMAILS=A@School.test, b@school.test\n")) |
| assert settings.teachers == {"a@school.test", "b@school.test"} |
| assert settings.supabase_on is False |
|
|
|
|
| def test_a_real_environment_variable_wins_over_the_file(tmp_path, monkeypatch): |
| monkeypatch.setenv("TEACHER_EMAILS", "real@school.test") |
| settings = load_settings(write(tmp_path, "TEACHER_EMAILS=file@school.test\n")) |
| assert settings.teachers == {"real@school.test"} |
|
|
|
|
| def test_all_three_supabase_values_in_the_file_turn_supabase_on(tmp_path): |
| text = "SUPABASE_URL=https://p.supabase.test/\nSUPABASE_PUBLISHABLE_KEY=pub\nSUPABASE_SECRET_KEY=sec\n" |
| settings = load_settings(write(tmp_path, text)) |
| assert settings.supabase_on and settings.supabase_url == "https://p.supabase.test" |
|
|
|
|
| def test_a_half_configured_file_is_refused(tmp_path): |
| with pytest.raises(ValueError, match="all of SUPABASE_URL"): |
| load_settings(write(tmp_path, "SUPABASE_URL=https://p.supabase.test\n")) |
|
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|
|
| def test_a_missing_env_file_is_fine(tmp_path): |
| assert load_settings(tmp_path / "nope.env").teachers == frozenset() |
|
|
|
|
| def test_the_two_default_files_are_this_apps_own_and_the_repository_root_one(): |
| assert config.ENV_FILE.parent.name == "mathly2" and config.ENV_FILE.name == ".env" |
| assert config.ROOT_ENV_FILE == config.ENV_FILE.parent.parent / ".env" and config.ROOT_ENV_FILE.parent.name == "mathly" |
|
|
|
|
| def test_the_repository_env_is_used_when_this_app_has_none(tmp_path, monkeypatch): |
| monkeypatch.setattr(config, "ENV_FILE", tmp_path / "missing.env") |
| monkeypatch.setattr(config, "ROOT_ENV_FILE", write(tmp_path, "ADMIN_EMAILS=root-admin@x.test\nTEACHER_EMAILS=root-teacher@x.test\n")) |
| settings = load_settings() |
| assert settings.admins == {"root-admin@x.test"} and settings.teachers == {"root-teacher@x.test"} |
|
|
|
|
| def test_order_is_environment_then_this_apps_file_then_the_repository_file(tmp_path, monkeypatch): |
| own = tmp_path / "own.env" |
| own.write_text("TEACHER_EMAILS=own@x.test\nADMIN_EMAILS=own-admin@x.test\n", encoding="utf-8") |
| root = tmp_path / "root.env" |
| root.write_text("TEACHER_EMAILS=root@x.test\nADMIN_EMAILS=root-admin@x.test\nDEVELOPER_EMAILS=root-dev@x.test\n", encoding="utf-8") |
| monkeypatch.setattr(config, "ENV_FILE", own) |
| monkeypatch.setattr(config, "ROOT_ENV_FILE", root) |
| monkeypatch.setenv("TEACHER_EMAILS", "env@x.test") |
| settings = load_settings() |
| assert settings.teachers == {"env@x.test"} |
| assert settings.admins == {"own-admin@x.test"} |
| assert settings.developers == {"root-dev@x.test"} |
|
|
|
|
| def test_passing_a_file_reads_only_that_file(tmp_path, monkeypatch): |
| monkeypatch.setattr(config, "ROOT_ENV_FILE", write(tmp_path, "ADMIN_EMAILS=root-admin@x.test\n")) |
| assert load_settings(tmp_path / "nope.env").admins == frozenset() |
|
|
|
|
| def test_the_example_file_lists_every_setting_with_empty_values(): |
| example = (config.ENV_FILE.parent / ".env.example").read_text(encoding="utf-8") |
| for name in ("SUPABASE_URL", "SUPABASE_PUBLISHABLE_KEY", "SUPABASE_SECRET_KEY", "TEACHER_EMAILS"): |
| assert f"\n{name}=\n" in example |
|
|
|
|
| def test_the_container_image_never_gets_the_env_file(): |
| ignore = (config.ENV_FILE.parent / "Dockerfile.dockerignore").read_text(encoding="utf-8").split() |
| assert "mathly2/.env" in ignore |
|
|
|
|
| def test_developers_and_admins_come_from_the_environment_and_the_file(tmp_path, monkeypatch): |
| monkeypatch.setenv("DEVELOPER_EMAILS", "Dev@School.test") |
| settings = load_settings(write(tmp_path, "ADMIN_EMAILS=head@school.test, deputy@school.test\nDEVELOPER_EMAILS=file-dev@school.test\n")) |
| assert settings.developers == {"dev@school.test"} |
| assert settings.admins == {"head@school.test", "deputy@school.test"} |
| assert settings.teachers == frozenset() |
|
|
|
|
| def test_the_example_file_and_readme_name_the_new_settings(): |
| base = config.ENV_FILE.parent |
| for name in ("DEVELOPER_EMAILS", "ADMIN_EMAILS"): |
| assert f"\n{name}=\n" in (base / ".env.example").read_text(encoding="utf-8") |
| assert f"`{name}`" in (base / "README.md").read_text(encoding="utf-8") |
|
|
