Issue #20555: Use specific asserts in urllib, httplib, ftplib, cgi, wsgiref tests.
diff --git a/Lib/test/test_httplib.py b/Lib/test/test_httplib.py
index f11fac3..bb9d75f 100644
--- a/Lib/test/test_httplib.py
+++ b/Lib/test/test_httplib.py
@@ -123,7 +123,7 @@
conn.sock = FakeSocket(None)
conn.putrequest('GET','/')
conn.putheader('Content-length',42)
- self.assertTrue('Content-length: 42' in conn._buffer)
+ self.assertIn('Content-length: 42', conn._buffer)
def test_ipv6host_header(self):
# Default host header on IPv6 transaction should wrapped by [] if
@@ -466,7 +466,7 @@
HTTPConnection and into the socket.
'''
# default -- use global socket timeout
- self.assertTrue(socket.getdefaulttimeout() is None)
+ self.assertIsNone(socket.getdefaulttimeout())
socket.setdefaulttimeout(30)
try:
httpConn = httplib.HTTPConnection(HOST, TimeoutTest.PORT)
@@ -477,7 +477,7 @@
httpConn.close()
# no timeout -- do not use global socket default
- self.assertTrue(socket.getdefaulttimeout() is None)
+ self.assertIsNone(socket.getdefaulttimeout())
socket.setdefaulttimeout(30)
try:
httpConn = httplib.HTTPConnection(HOST, TimeoutTest.PORT,