mirror of
https://github.com/retspen/webvirtcloud
synced 2026-11-08 11:16:47 +00:00
c55f52f025
131 test modules sat next to the code they test; instances alone had 51 of them beside views.py and utils.py. They move into a tests/ package per app, and the JavaScript checks into webvirtcloud/tests/js. Each non-empty tests.py becomes tests/test_views.py; the empty generated stubs are removed. Imports of the app's own modules become absolute, paths built from __file__ go one level up, the live helper is instances.tests.livetest, and coverage omits */tests/*. The suite discovers the same 960 tests as before.
99 lines
4.7 KiB
Python
99 lines
4.7 KiB
Python
"""The theme name posted on the settings page must be one of the themes in
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SASS_DIR/wvc-themes: it is written into @import paths and the compiled CSS."""
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import os
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import shutil
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import tempfile
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from pathlib import Path
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from appsettings.models import AppSettings
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from django.conf import settings
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from django.contrib.auth.models import User
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from django.contrib.messages import get_messages
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from django.test import TestCase, override_settings
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from django.urls import reverse
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class ThemeNameTests(TestCase):
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def setUp(self):
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self.client.force_login(User.objects.create_superuser("th-admin", "th@example.com", "pw"))
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self.sass = tempfile.TemporaryDirectory()
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self.addCleanup(self.sass.cleanup)
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os.makedirs(os.path.join(self.sass.name, "wvc-themes", "flatly"))
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AppSettings.objects.filter(key="SASS_DIR").update(value=self.sass.name)
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self.before = AppSettings.objects.get(key="BOOTSTRAP_THEME").value
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def test_a_name_that_is_not_a_theme_is_refused(self):
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for theme in ("../../etc", "flatly';@import '/etc/passwd", "nope", ""):
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with self.subTest(theme=theme):
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self.client.post(reverse("appsettings"), {"BOOTSTRAP_THEME": theme})
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self.assertFalse(os.path.exists(os.path.join(self.sass.name, "wvc-main.scss")))
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self.assertEqual(AppSettings.objects.get(key="BOOTSTRAP_THEME").value, self.before)
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class SassDirTests(TestCase):
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"""SASS_DIR must be a directory inside the project: the page lists it and
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writes wvc-main.scss into it."""
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def setUp(self):
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self.client.force_login(User.objects.create_superuser("sd-admin", "sd@example.com", "pw"))
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self.before = AppSettings.objects.get(key="SASS_DIR").value
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def test_a_directory_outside_the_project_is_refused(self):
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outside = tempfile.TemporaryDirectory()
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self.addCleanup(outside.cleanup)
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for value in (outside.name, "/etc", "../", "dev/scss/../../..", "no/such/dir"):
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with self.subTest(value=value):
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self.client.post(reverse("appsettings"), {"SASS_DIR": value})
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self.assertEqual(AppSettings.objects.get(key="SASS_DIR").value, self.before)
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def test_the_project_scss_directory_is_accepted(self):
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self.client.post(reverse("appsettings"), {"SASS_DIR": "dev/scss"})
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self.assertEqual(AppSettings.objects.get(key="SASS_DIR").value, "dev/scss")
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def test_a_stored_directory_outside_the_project_is_not_used(self):
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outside = tempfile.TemporaryDirectory()
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self.addCleanup(outside.cleanup)
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os.makedirs(os.path.join(outside.name, "wvc-themes", "flatly"))
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AppSettings.objects.filter(key="SASS_DIR").update(value=outside.name)
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self.client.post(reverse("appsettings"), {"BOOTSTRAP_THEME": "flatly"})
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self.assertFalse(os.path.exists(os.path.join(outside.name, "wvc-main.scss")))
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class ThemeCssTests(TestCase):
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"""A theme change also rewrites the collected wvc-main.min.css: nginx
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serves STATIC_ROOT, not static/."""
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def setUp(self):
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self.client.force_login(User.objects.create_superuser("tc-admin", "tc@example.com", "pw"))
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project = tempfile.TemporaryDirectory()
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self.addCleanup(project.cleanup)
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self.project = Path(project.name)
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shutil.copytree(Path(settings.BASE_DIR, "dev", "scss"), self.project / "dev" / "scss")
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(self.project / "static" / "css").mkdir(parents=True)
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cwd = os.getcwd()
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os.chdir(self.project)
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self.addCleanup(os.chdir, cwd)
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AppSettings.objects.filter(key="SASS_DIR").update(value="dev/scss")
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def change_theme(self, static_root):
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with override_settings(BASE_DIR=self.project, STATIC_ROOT=static_root):
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response = self.client.post(reverse("appsettings"), {"BOOTSTRAP_THEME": "flatly"})
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self.assertIn("Theme is changed. Now: flatly", [str(m) for m in get_messages(response.wsgi_request)])
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self.assertEqual(AppSettings.objects.get(key="BOOTSTRAP_THEME").value, "flatly")
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source = (self.project / "static" / "css" / "wvc-main.min.css").read_text()
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self.assertIn(".btn", source)
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return source
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def test_the_collected_css_is_the_new_theme(self):
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served = self.project / "staticfiles" / "css" / "wvc-main.min.css"
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served.parent.mkdir(parents=True)
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served.write_text("old theme")
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self.assertEqual(served.read_text(), "old theme")
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self.assertEqual(self.change_theme(self.project / "staticfiles"), served.read_text())
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def test_without_collected_css_only_the_source_is_written(self):
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(self.project / "staticfiles").mkdir()
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self.change_theme(self.project / "staticfiles")
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self.assertEqual(list((self.project / "staticfiles").iterdir()), [])
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self.change_theme(None)
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