130 lines
4.2 KiB
Python
130 lines
4.2 KiB
Python
from pathlib import Path
|
|
from unittest import mock
|
|
|
|
from django.template import autoreload
|
|
from django.test import SimpleTestCase, override_settings
|
|
from django.test.utils import require_jinja2
|
|
|
|
ROOT = Path(__file__).parent.absolute()
|
|
EXTRA_TEMPLATES_DIR = ROOT / "templates_extra"
|
|
|
|
|
|
@override_settings(
|
|
INSTALLED_APPS=["template_tests"],
|
|
TEMPLATES=[
|
|
{
|
|
"BACKEND": "django.template.backends.dummy.TemplateStrings",
|
|
"APP_DIRS": True,
|
|
},
|
|
{
|
|
"BACKEND": "django.template.backends.django.DjangoTemplates",
|
|
"DIRS": [EXTRA_TEMPLATES_DIR],
|
|
"OPTIONS": {
|
|
"context_processors": [
|
|
"django.template.context_processors.request",
|
|
],
|
|
"loaders": [
|
|
"django.template.loaders.filesystem.Loader",
|
|
"django.template.loaders.app_directories.Loader",
|
|
],
|
|
},
|
|
},
|
|
],
|
|
)
|
|
class TemplateReloadTests(SimpleTestCase):
|
|
@mock.patch("django.template.autoreload.reset_loaders")
|
|
def test_template_changed(self, mock_reset):
|
|
template_path = Path(__file__).parent / "templates" / "index.html"
|
|
self.assertTrue(autoreload.template_changed(None, template_path))
|
|
mock_reset.assert_called_once()
|
|
|
|
@mock.patch("django.template.autoreload.reset_loaders")
|
|
def test_non_template_changed(self, mock_reset):
|
|
self.assertIsNone(autoreload.template_changed(None, Path(__file__)))
|
|
mock_reset.assert_not_called()
|
|
|
|
def test_watch_for_template_changes(self):
|
|
mock_reloader = mock.MagicMock()
|
|
autoreload.watch_for_template_changes(mock_reloader)
|
|
self.assertSequenceEqual(
|
|
sorted(mock_reloader.watch_dir.call_args_list),
|
|
[
|
|
mock.call(ROOT / "templates", "**/*"),
|
|
mock.call(ROOT / "templates_extra", "**/*"),
|
|
],
|
|
)
|
|
|
|
def test_get_template_directories(self):
|
|
self.assertSetEqual(
|
|
autoreload.get_template_directories(),
|
|
{
|
|
ROOT / "templates_extra",
|
|
ROOT / "templates",
|
|
},
|
|
)
|
|
|
|
@mock.patch("django.template.loaders.base.Loader.reset")
|
|
def test_reset_all_loaders(self, mock_reset):
|
|
autoreload.reset_loaders()
|
|
self.assertEqual(mock_reset.call_count, 2)
|
|
|
|
@override_settings(
|
|
TEMPLATES=[
|
|
{
|
|
"DIRS": [""],
|
|
"BACKEND": "django.template.backends.django.DjangoTemplates",
|
|
}
|
|
]
|
|
)
|
|
def test_template_dirs_ignore_empty_path(self):
|
|
self.assertEqual(autoreload.get_template_directories(), set())
|
|
|
|
@override_settings(
|
|
TEMPLATES=[
|
|
{
|
|
"DIRS": [
|
|
str(ROOT) + "/absolute_str",
|
|
"template_tests/relative_str",
|
|
Path("template_tests/relative_path"),
|
|
],
|
|
"BACKEND": "django.template.backends.django.DjangoTemplates",
|
|
}
|
|
]
|
|
)
|
|
def test_template_dirs_normalized_to_paths(self):
|
|
self.assertSetEqual(
|
|
autoreload.get_template_directories(),
|
|
{
|
|
ROOT / "absolute_str",
|
|
Path.cwd() / "template_tests/relative_str",
|
|
Path.cwd() / "template_tests/relative_path",
|
|
},
|
|
)
|
|
|
|
|
|
@require_jinja2
|
|
@override_settings(INSTALLED_APPS=["template_tests"])
|
|
class Jinja2TemplateReloadTests(SimpleTestCase):
|
|
def test_watch_for_template_changes(self):
|
|
mock_reloader = mock.MagicMock()
|
|
autoreload.watch_for_template_changes(mock_reloader)
|
|
self.assertSequenceEqual(
|
|
sorted(mock_reloader.watch_dir.call_args_list),
|
|
[
|
|
mock.call(ROOT / "templates", "**/*"),
|
|
],
|
|
)
|
|
|
|
def test_get_template_directories(self):
|
|
self.assertSetEqual(
|
|
autoreload.get_template_directories(),
|
|
{
|
|
ROOT / "templates",
|
|
},
|
|
)
|
|
|
|
@mock.patch("django.template.loaders.base.Loader.reset")
|
|
def test_reset_all_loaders(self, mock_reset):
|
|
autoreload.reset_loaders()
|
|
self.assertEqual(mock_reset.call_count, 0)
|