A somewhat usable and tested version.

[django-ssify.git] / tests / tests / test_basic.py

diff --git a/tests/tests/test_basic.py b/tests/tests/test_basic.py
new file mode 100644 (file)
index 0000000..0c32349
--- /dev/null
+++ b/tests/tests/test_basic.py
@@ -0,0 +1,84 @@
+# -*- coding: utf-8 -*-
+# This file is part of django-ssify, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See README.md for more information.
+#
+from __future__ import unicode_literals
+
+import re
+import warnings
+from django.test import TestCase
+from django.test.utils import override_settings
+from ssify.exceptions import UndeclaredSsiVarsError, UnusedSsiVarsWarning
+from tests.tests_utils import split_ssi
+
+
+class BasicTestCase(TestCase):
+    def test_zero(self):
+        self.assertEqual(
+            self.client.get('/number_zero').content.strip(),
+            b"<!--#set var='ve023a08d2c2075118e25b5f4339438dc' value='0'-->\n"
+            b"<!--#echo var='ve023a08d2c2075118e25b5f4339438dc' "
+            b"encoding='none'-->"
+        )
+
+    def test_basic_include(self):
+        self.assertEqual(
+            self.client.get('/basic_include').content.strip(),
+            b"<!--#include file='/language/pl'-->"
+        )
+
+    def test_single_quote(self):
+        self.assertEqual(
+            self.client.get('/quote/3').content.strip(),
+            b"""Explicit is better than implicit.
+Line 3 of <!--#echo var='va50d914691ecf9b421c680d93ba1263e' encoding='none'-->
+<!--#if expr='${vddc386e120ab274a980ab67384391a1a}'-->Odd number of characters.
+<!--#else-->Even number of characters.
+<!--#endif-->"""
+        )
+
+    def test_undeclared_vars(self):
+        self.assertRaises(UndeclaredSsiVarsError,
+                          self.client.get,
+                          '/quote_undeclared/3')
+
+    def test_overdeclared_vars(self):
+        with warnings.catch_warnings(record=True) as w:
+            response = self.client.get('/quote_overdeclared/3')
+            self.assertIs(w[-1].category, UnusedSsiVarsWarning)
+
+    def test_random_quote(self):
+        self.assertEqual(
+            sorted(split_ssi(self.client.get('/').content)),
+            sorted([b"<!--#set var='va50d914691ecf9b421c680d93ba1263e' value='22'-->",
+                 b"<!--#set var='v3e7f638af74c9f420b6d2c5fe4dda51d' value='4'-->",
+                 b"<!--#set var='vafe010f2e683908fee32c48d01bb2650' value=''-->",
+                 b"<!--#include file='/random_quote'-->"])
+        )
+
+        # Do it again, this time from cache.
+        self.assertEqual(
+            sorted(split_ssi(self.client.get('/').content)),
+            sorted([b"<!--#set var='va50d914691ecf9b421c680d93ba1263e' value='22'-->",
+                 b"<!--#set var='v3e7f638af74c9f420b6d2c5fe4dda51d' value='4'-->",
+                 b"<!--#set var='vafe010f2e683908fee32c48d01bb2650' value=''-->",
+                 b"<!--#include file='/random_quote'-->"])
+        )
+        self.assertEqual(
+            self.client.get('/random_quote').content.strip(),
+            b"<!--#include "
+            b"file='/quote/${v3e7f638af74c9f420b6d2c5fe4dda51d}'-->"
+        )
+
+    @override_settings(SSIFY_DEBUG=True)
+    def test_debug_render_random_quote(self):
+        """Renders the complete view using the DebugSsiMiddleware."""
+        response = self.client.get('/')
+        if hasattr(response, 'render') and callable(response.render):
+            response.render()
+        self.assertEqual(
+            response.content.strip(),
+            b"""Simple is better than complex.
+Line 4 of 22
+Even number of characters."""
+        )