From 8240fc48ad0f58546cef90f56434503734268487 Mon Sep 17 00:00:00 2001
From: samus_ <none@none>
Date: Fri, 9 Jan 2009 00:42:44 +0000
Subject: [PATCH] refactored ResponseBody's encoding test

--HG--
extra : convert_revision : svn%3Ab85faa78-f9eb-468e-a121-7cced6da292c%40690
---
 .../trunk/scrapy/tests/test_http_response.py  | 34 +++++++++++--------
 1 file changed, 19 insertions(+), 15 deletions(-)

diff --git a/scrapy/trunk/scrapy/tests/test_http_response.py b/scrapy/trunk/scrapy/tests/test_http_response.py
index 5c3a7692f..e5877e1fa 100644
--- a/scrapy/trunk/scrapy/tests/test_http_response.py
+++ b/scrapy/trunk/scrapy/tests/test_http_response.py
@@ -1,20 +1,24 @@
-# -*- coding: utf-8 -*-
 from unittest import TestCase, main
-import libxml2
-from scrapy.http import ResponseBody
+from scrapy.http import Response, ResponseBody
 
-class ResponseTest(TestCase):
-    def test_responsebodyencoding(self):
-        string = 'кириллический текст'
-        unicode_string = unicode(string, 'utf-8')
-        body_cp1251 = unicode_string.encode('cp1251')
-        body = ResponseBody(body_cp1251, 'cp1251')
-        self.assertEqual(body.to_unicode(), unicode_string)
-        self.assertEqual(isinstance(body.to_unicode(), unicode), True)
-        self.assertEqual(body.to_string('utf-8'), string)
-        self.assertEqual(isinstance(body.to_string('utf-8'), str), True)
-        self.assertEqual(body.to_string(), body_cp1251)
-        self.assertEqual(isinstance(body.to_string('utf-8'), str), True)
+class ResponseBodyTest(TestCase):
+    unicode_string = u'\u043a\u0438\u0440\u0438\u043b\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0442\u0435\u043a\u0441\u0442'
+
+    def test_encoding(self):
+        original_string = self.unicode_string.encode('cp1251')
+        cp1251_body     = ResponseBody(original_string, 'cp1251')
+
+        # check to_unicode
+        self.assertTrue(isinstance(cp1251_body.to_unicode(), unicode))
+        self.assertEqual(cp1251_body.to_unicode(), self.unicode_string)
+
+        # check to_string using default encoding (declared when created)
+        self.assertTrue(isinstance(cp1251_body.to_string(), str))
+        self.assertEqual(cp1251_body.to_string(), original_string)
+
+        # check to_string using arbitrary encoding
+        self.assertTrue(isinstance(cp1251_body.to_string('utf-8'), str))
+        self.assertEqual(cp1251_body.to_string('utf-8'), self.unicode_string.encode('utf-8'))
 
 if __name__ == "__main__":
     main()