From 86935b4ee3c46374d061522f0c53e40d94e9a24d Mon Sep 17 00:00:00 2001
From: Helmut Grohne <helmut@subdivi.de>
Date: Thu, 2 Sep 2010 00:19:48 +0200
Subject: employ wsgiref.validate.validator in the test suite

---
 test.py | 44 +++++++++++++++++++++++++++++++++++---------
 1 file changed, 35 insertions(+), 9 deletions(-)

(limited to 'test.py')

diff --git a/test.py b/test.py
index 73b1cbb..13b7fb2 100755
--- a/test.py
+++ b/test.py
@@ -1,12 +1,19 @@
-#!/usr/bin/env python2.5
+#!/usr/bin/env python
 
 import unittest
 import doctest
-
+import wsgiref.validate
+# Cannot use io module as it is broken in 2.6.
+# Writing a str to a io.StringIO results in an exception.
+try:
+    import cStringIO as io
+except ImportError:
+    import StringIO as io
 try:
     from hashlib import md5
 except ImportError:
     from md5 import md5
+import sys
 
 try:
     next
@@ -20,7 +27,21 @@ class Request:
         @type case: unittest.TestCase
         """
         self.testcase = case
-        self.environ = dict(REQUEST_METHOD="GET")
+        self.environ = dict(
+            REQUEST_METHOD="GET",
+            SERVER_NAME="localhost",
+            SERVER_PORT="80",
+            SCRIPT_NAME="",
+            PATH_INFO="",
+            QUERY_STRING="")
+        self.environ.update({
+            "wsgi.version": (1, 0),
+            "wsgi.input": io.StringIO(),
+            "wsgi.errors": sys.stderr,
+            "wsgi.url_scheme": "http",
+            "wsgi.multithread": False,
+            "wsgi.multiprocess": False,
+            "wsgi.run_once": False})
 
     def setenv(self, key, value):
         """
@@ -48,6 +69,7 @@ class Request:
         return req
 
     def __call__(self, app):
+        app = wsgiref.validate.validator(app)
         res = Result(self.testcase)
         def write(data):
             res.writtendata.append(data)
@@ -55,7 +77,10 @@ class Request:
             res.statusdata = status
             res.headersdata = headers
             return write
-        res.returneddata = app(self.environ, start_response)
+        iterator = app(self.environ, start_response)
+        self.returneddata = list(iterator)
+        if hasattr(iterator, "close"):
+            iterator.close()
         return res
 
 class Result:
@@ -105,8 +130,8 @@ from wsgitools import applications
 
 class StaticContentTest(unittest.TestCase):
     def setUp(self):
-        self.app = applications.StaticContent("200 Found", [("Spam", "Egg")],
-                                              "nothing")
+        self.app = applications.StaticContent(
+            "200 Found", [("Content-Type", "text/plain")], "nothing")
         self.req = Request(self)
 
     def testGet(self):
@@ -125,9 +150,11 @@ from wsgitools import digest
 
 class AuthDigestMiddlewareTest(unittest.TestCase):
     def setUp(self):
-        self.staticapp = applications.StaticContent("200 Found", [], "success")
+        self.staticapp = applications.StaticContent(
+            "200 Found", [("Content-Type", "text/plain")], "success")
         token_gen = digest.AuthTokenGenerator("foo", lambda _: "baz")
-        self.app = digest.AuthDigestMiddleware(self.staticapp, token_gen)
+        self.app = digest.AuthDigestMiddleware(
+            wsgiref.validate.validator(self.staticapp), token_gen)
         self.req = Request(self)
 
     def test401(self):
@@ -165,7 +192,6 @@ fullsuite.addTest(alltests(AuthDigestMiddlewareTest))
 
 if __name__ == "__main__":
     runner = unittest.TextTestRunner(verbosity=2)
-    import sys
     if "profile" in sys.argv:
         try:
             import cProfile as profile
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