| import subprocess |
| from pathlib import Path |
| from unittest import mock, skipUnless |
|
|
| from django.core.management import CommandError, call_command |
| from django.db import connection |
| from django.db.backends.sqlite3.client import DatabaseClient |
| from django.test import SimpleTestCase |
|
|
|
|
| class SqliteDbshellCommandTestCase(SimpleTestCase): |
| def settings_to_cmd_args_env(self, settings_dict, parameters=None): |
| if parameters is None: |
| parameters = [] |
| return DatabaseClient.settings_to_cmd_args_env(settings_dict, parameters) |
|
|
| def test_path_name(self): |
| self.assertEqual( |
| self.settings_to_cmd_args_env({"NAME": Path("test.db.sqlite3")}), |
| (["sqlite3", Path("test.db.sqlite3")], None), |
| ) |
|
|
| def test_parameters(self): |
| self.assertEqual( |
| self.settings_to_cmd_args_env({"NAME": "test.db.sqlite3"}, ["-help"]), |
| (["sqlite3", "test.db.sqlite3", "-help"], None), |
| ) |
|
|
| @skipUnless(connection.vendor == "sqlite", "SQLite test") |
| def test_non_zero_exit_status_when_path_to_db_is_path(self): |
| sqlite_with_path = { |
| "ENGINE": "django.db.backends.sqlite3", |
| "NAME": Path("test.db.sqlite3"), |
| } |
| cmd_args = self.settings_to_cmd_args_env(sqlite_with_path)[0] |
|
|
| msg = '"sqlite3 test.db.sqlite3" returned non-zero exit status 1.' |
| with mock.patch( |
| "django.db.backends.sqlite3.client.DatabaseClient.runshell", |
| side_effect=subprocess.CalledProcessError(returncode=1, cmd=cmd_args), |
| ), self.assertRaisesMessage(CommandError, msg): |
| call_command("dbshell") |
|
|
