def test_non_package(self): self.migrations_dir.rmdir() self.migrations_dir.with_suffix(".py").touch() result = check_max_migration_files() assert result == []
def test_dlm_E001(self): (self.migrations_dir / "__init__.py").touch() result = check_max_migration_files() assert len(result) == 1 assert result[0].id == "dlm.E001" assert result[0].msg == "testapp's max_migration.txt does not exist."
def test_okay(self): (self.migrations_dir / "__init__.py").touch() (self.migrations_dir / "0001_initial.py").touch() (self.migrations_dir / "0002_updates.py").touch() (self.migrations_dir / "max_migration.txt").write_text("0002_updates\n") result = check_max_migration_files() assert result == []
def test_dlm_E002(self): (self.migrations_dir / "__init__.py").touch() (self.migrations_dir / "max_migration.txt").write_text("line1\nline2\n") result = check_max_migration_files() assert len(result) == 1 assert result[0].id == "dlm.E002" assert result[ 0].msg == "testapp's max_migration.txt contains multiple lines."
def test_dlm_E003(self): (self.migrations_dir / "__init__.py").touch() (self.migrations_dir / "0001_initial.py").touch() (self.migrations_dir / "max_migration.txt").write_text("0001_start\n") result = check_max_migration_files() assert len(result) == 1 assert result[0].id == "dlm.E003" assert result[0].msg == ( "testapp's max_migration.txt points to non-existent migration" + " '0001_start'.")
def test_dlm_E004(self): (self.migrations_dir / "__init__.py").touch() (self.migrations_dir / "0001_initial.py").touch() (self.migrations_dir / "0002_updates.py").touch() (self.migrations_dir / "max_migration.txt").write_text("0001_initial\n") result = check_max_migration_files() assert len(result) == 1 assert result[0].id == "dlm.E004" assert result[0].msg == ( "testapp's max_migration.txt contains '0001_initial', but the" + " latest migration is '0002_updates'.")
def test_skipped_unspecified_app(self): (self.migrations_dir / "__init__.py").touch() result = check_max_migration_files(app_configs=[]) assert result == []
def test_empty_migrations_dir(self): result = check_max_migration_files() assert result == []
def test_no_migrations_dir(self): self.migrations_dir.rmdir() result = check_max_migration_files() assert result == []