Files
django-deploy/src/django_deploy/tests/test_program.py
Jens Kleineheismann 6b147fb41e
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Added migration support
2019-12-03 16:31:46 +01:00

273 lines
9.6 KiB
Python

import os
import django
import pytest
from ..config import DJANGO_SETTINGS_DIR
from ..program import Program
from .generic import DjangoDeployTestCase
class AbstractProgramTestCase(DjangoDeployTestCase):
@pytest.fixture(autouse=True)
def capsys(self, capsys): # pylint: disable=method-hidden
self.capsys = capsys
def setUp(self):
self._program = Program()
self._tmp_dir = str(self.tmpdir)
class ProgramCreateTestCase(AbstractProgramTestCase):
def test_create(self):
project_dir = os.path.join(self._tmp_dir, 'new')
exitval = self._program(argv=['--create', project_dir])
self.assertEqual(os.EX_OK, exitval)
self.assert_django_project(project_dir)
self.assert_django_deploy_hooks(project_dir)
def test_create_in_empty_dir(self):
project_dir = self._tmp_dir
exitval = self._program(argv=['-c', project_dir])
self.assertEqual(os.EX_OK, exitval)
self.assert_django_project(project_dir)
self.assert_django_deploy_hooks(project_dir)
def test_create_in_project_dir(self):
project_dir = self._tmp_dir
self._program(argv=['-c', project_dir])
exitval = self._program(argv=['-c', project_dir])
self.assertNotEqual(os.EX_OK, exitval)
def test_create_without_hooks(self):
project_dir = self._tmp_dir
exitval = self._program(argv=['-c', '--no-install-hooks', project_dir])
self.assertEqual(os.EX_OK, exitval)
self.assert_django_project(project_dir)
self.assert_no_django_deploy_hooks(project_dir)
def test_install_hooks_without_project_dir(self):
project_dir = os.path.join(self._tmp_dir, 'new')
exitval = self._program(argv=['--install-hooks', project_dir])
self.assertNotEqual(os.EX_OK, exitval)
project_dir = os.path.join(self._tmp_dir)
exitval = self._program(argv=['--install-hooks', project_dir])
self.assertNotEqual(os.EX_OK, exitval)
def test_install_hooks_in_pure_django(self):
project_dir = self._tmp_dir
cmd = 'django-admin startproject {name} {path}'.format(name=DJANGO_SETTINGS_DIR,
path=project_dir)
os.system(cmd)
exitval = self._program(argv=['--install-hooks', project_dir])
self.assertEqual(os.EX_OK, exitval)
self.assert_django_project(project_dir)
self.assert_django_deploy_hooks(project_dir)
def test_install_hooks_twice(self):
project_dir = self._tmp_dir
self._program(argv=['-c', project_dir])
exitval = self._program(argv=['--install-hooks', project_dir])
self.assertEqual(os.EX_SOFTWARE, exitval)
class ProgramInstallTestCase(AbstractProgramTestCase):
def test_install_apps(self):
project_dir = self._tmp_dir
argv = [
'--install-app', 'django_deploy.tests.fake_app1',
'--install-app', 'django_deploy.tests.fake_app1',
'-a', 'django_deploy.tests.fake_app2',
project_dir
]
exitval = self._program(argv=argv)
self.assertEqual(os.EX_OK, exitval)
# Similar code from test_api.test_install_apps
installed_apps = [
'django_deploy.tests.fake_app1',
'django_deploy.tests.fake_app2',
]
self.assert_installed_apps(project_dir, installed_apps)
self.assert_urlpatterns(project_dir, [])
def test_install_with_explicit_create(self):
project_dir = self._tmp_dir
argv = [
'-c',
'--install-app', 'django_deploy.tests.fake_app1',
project_dir
]
exitval = self._program(argv=argv)
self.assertEqual(os.EX_OK, exitval)
def test_install_apps_with_error(self):
project_dir = self._tmp_dir
argv = [
'-a', 'django_deploy.tests.fake_app1',
'-a', 'django_deploy.tests.fake_app0',
'-a', 'django_deploy.tests.fake_app2',
project_dir
]
exitval = self._program(argv=argv)
self.assertNotEqual(os.EX_OK, exitval)
installed_apps = [
'django_deploy.tests.fake_app1',
'django_deploy.tests.fake_app2',
]
self.assert_installed_apps(project_dir, installed_apps)
class ProgramMountTestCase(AbstractProgramTestCase):
def test_mount_apps(self):
project_dir = self._tmp_dir
argv = [
'--mount-app', 'django_deploy.tests.fake_app1', 'app1',
'--mount-app', 'django_deploy.tests.fake_app1', 'app1',
'-m', 'django_deploy.tests.fake_app2', 'app2/',
project_dir
]
exitval = self._program(argv=argv)
self.assertEqual(os.EX_OK, exitval)
# Similar code from test_api.test_mount_apps
expected_urlpatterns = [
('URLResolver', '^app1/', 'django_deploy.tests.fake_app1.urls'),
('URLResolver', '^app2/', 'django_deploy.tests.fake_app2.urls'),
]
self.assert_urlpatterns(project_dir, expected_urlpatterns)
# Similar code from test_api.test_mount_apps
installed_apps = [
'django_deploy.tests.fake_app1',
'django_deploy.tests.fake_app2',
]
self.assert_installed_apps(project_dir, installed_apps)
def test_mount_apps_with_errors(self):
project_dir = self._tmp_dir
argv = [
'-m', 'django_deploy.tests.fake_app1', '/',
'-m', 'django_deploy.tests.fake_app0', 'app0',
'-m', 'django_deploy.tests.fake_app2', 'app2',
project_dir
]
exitval = self._program(argv=argv)
self.assertNotEqual(os.EX_OK, exitval)
# Similar code from test_api.test_mount_apps
expected_urlpatterns = [
('URLResolver', '^', 'django_deploy.tests.fake_app1.urls'),
('URLResolver', '^app2/', 'django_deploy.tests.fake_app2.urls'),
]
self.assert_urlpatterns(project_dir, expected_urlpatterns)
class ProgramMigrateTestCase(AbstractProgramTestCase):
def test_migrate_all(self):
project_dir = self._tmp_dir
argv = [
'--install-app', 'django_deploy.tests.fake_app1',
'--install-app', 'django_deploy.tests.fake_app2',
'--migrate',
project_dir
]
exitval = self._program(argv=argv)
self.assertEqual(os.EX_OK, exitval)
self.assert_django_database_migration(project_dir)
def test_migrate_app_by_app_name(self):
project_dir = self._tmp_dir
argv = [
'--install-app', 'django_deploy.tests.fake_app1',
'--migrate-app', 'django_deploy.tests.fake_app1',
project_dir
]
exitval = self._program(argv=argv)
self.assertEqual(os.EX_OK, exitval)
self.assert_django_database_migration(project_dir, 'fake_app1')
def test_migrate_app_by_app_label(self):
project_dir = self._tmp_dir
argv = [
'--install-app', 'django_deploy.tests.fake_app1',
'--migrate-app', 'fake_app1',
project_dir
]
exitval = self._program(argv=argv)
self.assertEqual(os.EX_OK, exitval)
self.assert_django_database_migration(project_dir, 'fake_app1')
def test_migrate_app_not_installed(self):
project_dir = self._tmp_dir
argv = [
'-c',
'--migrate-app', 'django_deploy.tests.fake_app1',
project_dir
]
exitval = self._program(argv=argv)
self.assertNotEqual(os.EX_OK, exitval)
captured = self.capsys.readouterr()
if django.VERSION[0] < 2: # pragma: no cover
expected_msg = "CommandError: App 'fake_app1' does not have migrations.\n"
else: # pragma: no cover
expected_msg = "CommandError: No installed app with label 'fake_app1'.\n"
self.assertEqual(expected_msg, captured.err)
def test_migrate_app_without_create(self):
project_dir = self._tmp_dir
argv = [
'--migrate-app', 'django_deploy.tests.fake_app1',
project_dir
]
exitval = self._program(argv=argv)
self.assertNotEqual(os.EX_OK, exitval)
captured = self.capsys.readouterr()
self.assertTrue(captured.err.endswith('Have you created the django project?\n'))
def test_migrate_app_without_migrations(self):
project_dir = self._tmp_dir
argv = [
'--install-app', 'django_deploy.tests.fake_app1',
'--install-app', 'django_deploy.tests.fake_app2',
'--migrate-app', 'fake_app2',
'--migrate-app', 'fake_app1',
project_dir
]
exitval = self._program(argv=argv)
self.assertNotEqual(os.EX_OK, exitval)
captured = self.capsys.readouterr()
self.assertEqual("CommandError: App 'fake_app2' does not have migrations.\n", captured.err)
def test_migrate_app_stop_on_first_error(self):
project_dir = self._tmp_dir
argv = [
'--install-app', 'django_deploy.tests.fake_app1',
'--install-app', 'django_deploy.tests.fake_app2',
'--migrate-app', 'fake_app2',
'--migrate-app', 'fake_app1',
'--migrate-app', 'django_deploy',
project_dir
]
exitval = self._program(argv=argv)
self.assertNotEqual(os.EX_OK, exitval)
captured = self.capsys.readouterr()
self.assertEqual("CommandError: App 'fake_app2' does not have migrations.\n", captured.err)
try:
self.assert_django_database_migration(project_dir, 'fake_app1')
except AssertionError:
pass
else: # pragma: no cover
self.fail('Unexcepted migrations done')