tests: clean out unittest.main()

tests/semaphore_test.py

@@ -1,5 +1,4 @@
 import time
-import unittest
 
 import eventlet
 from eventlet import semaphore
@@ -62,7 +61,3 @@ def test_semaphore_contention():
     t2.kill()
 
     assert abs(counts[0] - counts[1]) < int(min(counts) * 0.1), counts
-
-
-if __name__ == '__main__':
-    unittest.main()

tests/test__event.py

@@ -1,4 +1,3 @@
-import unittest
 from eventlet import spawn, sleep, with_timeout
 from eventlet.event import Event
 import eventlet
@@ -39,7 +38,3 @@ class TestEvent(LimitedTestCase):
             X = object()
             result = with_timeout(DELAY, event2.wait, timeout_value=X)
             assert result is X, 'Nobody sent anything to event2 yet it received %r' % (result, )
-
-
-if __name__ == '__main__':
-    unittest.main()

tests/test__greenness.py

@@ -2,10 +2,8 @@
 To do that spawn a green server and then access it using a green socket.
 If either operation blocked the whole script would block and timeout.
 """
-import unittest
-
+import eventlet
 from eventlet.green import BaseHTTPServer
-from eventlet import spawn, kill
 from eventlet.support import six
 
 if six.PY2:
@@ -34,27 +32,20 @@ def start_http_server():
         # the send() for the response blocks (or at least appeared to be)
         httpd.request_count += 1
         httpd.handle_request()
-    return spawn(serve), httpd, sa[1]
+    return eventlet.spawn(serve), httpd, sa[1]
 
 
-class TestGreenness(unittest.TestCase):
+def test_urllib():
+    gthread, server, port = start_http_server()
 
-    def setUp(self):
-        self.gthread, self.server, self.port = start_http_server()
-        # print('Spawned the server')
-
-    def tearDown(self):
-        self.server.server_close()
-        kill(self.gthread)
-
-    def test_urllib(self):
-        self.assertEqual(self.server.request_count, 0)
+    try:
+        assert server.request_count == 0
         try:
-            urlopen('http://127.0.0.1:%s' % self.port)
+            urlopen('http://127.0.0.1:{0}'.format(port))
             assert False, 'should not get there'
         except HTTPError as ex:
             assert ex.code == 501, repr(ex)
-        self.assertEqual(self.server.request_count, 1)
-
-if __name__ == '__main__':
-    unittest.main()
+        assert server.request_count == 1
+    finally:
+        server.server_close()
+        eventlet.kill(gthread)

tests/test__refcount.py

@@ -3,7 +3,6 @@ are not leaked by the hub.
 """
 import gc
 from pprint import pformat
-import unittest
 import weakref
 
 from eventlet.support import clear_sys_exc_info
@@ -86,7 +85,3 @@ def test_clean_exit():
 def test_timeout_exit():
     run_and_check(False)
     run_and_check(False)
-
-
-if __name__ == '__main__':
-    unittest.main()

tests/test__socket_errors.py

@@ -60,7 +60,3 @@ def test_create_connection_refused():
     except socket.error as ex:
         errno = ex.errno
     assert errno in [111, 61, 10061], 'Expected socket.error ECONNREFUSED, got {0}'.format(errno)
-
-
-if __name__ == '__main__':
-    unittest.main()

tests/wsgi_test.py

@@ -8,7 +8,6 @@ import socket
 import sys
 import tempfile
 import traceback
-import unittest
 
 import eventlet
 from eventlet import debug
@@ -1787,7 +1786,3 @@ class TestChunkedInput(_TestBase):
             signal.signal(signal.SIGALRM, signal.SIG_DFL)
 
         assert not got_signal, "caught alarm signal. infinite loop detected."
-
-
-if __name__ == '__main__':
-    unittest.main()