use assert[Not]In where appropriate
A patch from Dave Malcolm.
diff --git a/Lib/test/test_urllib2.py b/Lib/test/test_urllib2.py
index d755a61..269451f 100644
--- a/Lib/test/test_urllib2.py
+++ b/Lib/test/test_urllib2.py
@@ -787,8 +787,8 @@
r = MockResponse(200, "OK", {}, "")
newreq = h.do_request_(req)
if data is None: # GET
- self.assertTrue("Content-length" not in req.unredirected_hdrs)
- self.assertTrue("Content-type" not in req.unredirected_hdrs)
+ self.assertNotIn("Content-length", req.unredirected_hdrs)
+ self.assertNotIn("Content-type", req.unredirected_hdrs)
else: # POST
self.assertEqual(req.unredirected_hdrs["Content-length"], "0")
self.assertEqual(req.unredirected_hdrs["Content-type"],
@@ -907,13 +907,13 @@
# now it's a GET, there should not be headers regarding content
# (possibly dragged from before being a POST)
headers = [x.lower() for x in o.req.headers]
- self.assertTrue("content-length" not in headers)
- self.assertTrue("content-type" not in headers)
+ self.assertNotIn("content-length", headers)
+ self.assertNotIn("content-type", headers)
self.assertEqual(o.req.headers["Nonsense"],
"viking=withhold")
- self.assertTrue("Spam" not in o.req.headers)
- self.assertTrue("Spam" not in o.req.unredirected_hdrs)
+ self.assertNotIn("Spam", o.req.headers)
+ self.assertNotIn("Spam", o.req.unredirected_hdrs)
# loop detection
req = Request(from_url)