Add test for plugin renaming

qgis-app/plugins/tests/test_rename_plugin.py

@@ -0,0 +1,106 @@
+import os
+from unittest.mock import patch
+
+from django.urls import reverse
+from django.test import Client, TestCase, override_settings
+from django.contrib.auth.models import User
+from django.core.files.uploadedfile import SimpleUploadedFile
+from plugins.models import Plugin, PluginVersion
+from plugins.forms import PackageUploadForm, PluginVersionForm
+
+def do_nothing(*args, **kwargs):
+    pass
+
+TESTFILE_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), "testfiles"))
+
+class PluginRenameTestCase(TestCase):
+    fixtures = [
+        "fixtures/styles.json",
+        "fixtures/auth.json",
+        "fixtures/simplemenu.json",
+    ]
+
+    @override_settings(MEDIA_ROOT="api/tests")
+    def setUp(self):
+        self.client = Client()
+        self.url_upload = reverse('plugin_upload')
+
+        # Create a test user
+        self.user = User.objects.create_user(
+            username='testuser',
+            password='testpassword',
+            email='[email protected]'
+        )
+
+        # Log in the test user
+        self.client.login(username='testuser', password='testpassword')
+
+        # Upload a plugin for renaming test. 
+        # This process is already tested in test_plugin_upload
+        valid_plugin = os.path.join(TESTFILE_DIR, "valid_plugin.zip_")
+        with open(valid_plugin, "rb") as file:
+            uploaded_file = SimpleUploadedFile(
+                "valid_plugin.zip_", file.read(),
+                content_type="application/zip")
+
+        self.client.post(self.url_upload, {
+            'package': uploaded_file,
+        })
+
+        self.plugin = Plugin.objects.get(name='Test Plugin')
+
+    @patch("plugins.tasks.generate_plugins_xml.delay", new=do_nothing)
+    @patch("plugins.validator._check_url_link", new=do_nothing)
+    def test_plugin_rename(self):
+        """
+        Test rename from a new plugin version
+        """
+        package_name = self.plugin.package_name
+        self.url_add_version = reverse('version_create', args=[package_name])
+        # Test GET request
+        response = self.client.get(self.url_add_version)
+        self.assertEqual(response.status_code, 200)
+        self.assertIsInstance(response.context['form'], PluginVersionForm)
+
+        # Test POST request with invalid form data
+        response = self.client.post(self.url_add_version, {})
+        self.assertEqual(response.status_code, 200)
+        self.assertFalse(response.context['form'].is_valid())
+
+        # Test POST request without rename permission
+        valid_plugin = os.path.join(TESTFILE_DIR, "valid_plugin_rename.zip_")
+        with open(valid_plugin, "rb") as file:
+            uploaded_file = SimpleUploadedFile(
+                "valid_plugin_rename.zip", file.read(),
+                content_type="application/zip_")
+
+        response = self.client.post(self.url_add_version, {
+            'package': uploaded_file,
+            'experimental': False,
+            'changelog': ''
+        })
+        self.assertEqual(response.status_code, 200)
+        self.assertFalse(response.context['form'].is_valid())
+
+        # Test POST request with rename permission
+        self.plugin.allow_update_name = True
+        self.plugin.save()
+
+        valid_plugin = os.path.join(TESTFILE_DIR, "valid_plugin_rename.zip_")
+        with open(valid_plugin, "rb") as file:
+            uploaded_file = SimpleUploadedFile(
+                "valid_plugin_rename.zip", file.read(),
+                content_type="application/zip_")
+        response = self.client.post(self.url_add_version, {
+            'package': uploaded_file,
+            'experimental': False,
+            'changelog': ''
+        })
+        self.assertEqual(response.status_code, 302)
+        self.assertTrue(PluginVersion.objects.filter(
+            plugin__name='New name Test Plugin', 
+            version='0.0.2').exists()
+        )
+
+    def tearDown(self):
+        self.client.logout()