diff options
| -rw-r--r-- | tests/migrations/test_commands.py | 41 |
1 files changed, 27 insertions, 14 deletions
diff --git a/tests/migrations/test_commands.py b/tests/migrations/test_commands.py index 76b8e39b17..a1488dc7b8 100644 --- a/tests/migrations/test_commands.py +++ b/tests/migrations/test_commands.py @@ -13,7 +13,7 @@ from django.db import ( from django.db.backends.base.schema import BaseDatabaseSchemaEditor from django.db.migrations.exceptions import InconsistentMigrationHistory from django.db.migrations.recorder import MigrationRecorder -from django.test import override_settings +from django.test import TestCase, override_settings from .models import UnicodeModel, UnserializableModel from .routers import TestRouter @@ -779,19 +779,6 @@ class MakeMigrationsTests(MigrationTestBase): call_command("makemigrations", merge=True, stdout=out) self.assertIn("No conflicts detected to merge.", out.getvalue()) - def test_makemigrations_no_app_sys_exit(self): - """makemigrations exits if a nonexistent app is specified.""" - err = io.StringIO() - with self.assertRaises(SystemExit): - call_command("makemigrations", "this_app_does_not_exist", stderr=err) - self.assertIn("'this_app_does_not_exist' could not be found.", err.getvalue()) - - def test_makemigrations_app_name_with_dots(self): - err = io.StringIO() - with self.assertRaises(SystemExit): - call_command('makemigrations', 'invalid.app.label', stderr=err) - self.assertIn("'invalid.app.label' is not a valid app label. Did you mean 'label'?", err.getvalue()) - def test_makemigrations_empty_no_app_specified(self): """ makemigrations exits if no app is specified with 'empty' mode. @@ -1412,3 +1399,29 @@ class SquashMigrationsTests(MigrationTestBase): ) squashed_migration_file = os.path.join(migration_dir, '0001_%s.py' % squashed_name) self.assertTrue(os.path.exists(squashed_migration_file)) + + +class AppLabelErrorTests(TestCase): + """ + This class inherits TestCase because MigrationTestBase uses + `availabe_apps = ['migrations']` which means that it's the only installed + app. 'django.contrib.auth' must be in INSTALLED_APPS for some of these + tests. + """ + def test_makemigrations_nonexistent_app_label(self): + err = io.StringIO() + with self.assertRaises(SystemExit): + call_command('makemigrations', 'nonexistent_app', stderr=err) + self.assertIn( + "App 'nonexistent_app' could not be found. Is it in " + "INSTALLED_APPS?", err.getvalue() + ) + + def test_makemigrations_app_name_specified_as_label(self): + err = io.StringIO() + with self.assertRaises(SystemExit): + call_command('makemigrations', 'django.contrib.auth', stderr=err) + self.assertIn( + "'django.contrib.auth' is not a valid app label. Did you mean 'auth'?", + err.getvalue() + ) |