make greentest read 'switch_expected' setting from patched_tests_setup.py

--HG--
extra : transplant_source : %FEU%B9.%DF%DE%23%B25%3B%09%C8%BA%12t%07%F4%11%99%BE

greentest/greentest.py

@@ -22,12 +22,14 @@
 # package is named greentest, not test, so it won't be confused with test in stdlib
 import sys
 import unittest
+from unittest import TestCase as BaseTestCase
 import time
 import traceback
 import re
 import os
 from os.path import basename, splitext
 import gevent
+from patched_tests_setup import get_switch_expected
 
 VERBOSE = sys.argv.count('-v') > 1
 
@@ -38,12 +40,17 @@ else:
     DEBUG = False
 
 
-class TestCase(unittest.TestCase):
+class TestCase(BaseTestCase):
 
     __timeout__ = 1
-    switch_expected = True
+    switch_expected = 'default'
     _switch_count = None
 
+    def run(self, *args, **kwargs):
+        if self.switch_expected == 'default':
+            self.switch_expected = get_switch_expected(self.fullname)
+        return BaseTestCase.run(self, *args, **kwargs)
+
     def setUp(self):
         gevent.sleep(0)  # switch at least once to setup signal handlers
         hub = gevent.hub.get_hub()

greentest/patched_tests_setup.py

@@ -3,12 +3,37 @@ import re
 
 # By default, test cases are expected to switch and emit warnings if there was none
 # If a test is found in this list, it's expected not to switch.
-switch_not_expected = '''test_select.SelectTestCase.test_error_conditions
+tests = '''test_select.SelectTestCase.test_error_conditions
 test_ftplib.TestFTPClass.test_all_errors
 test_ftplib.TestFTPClass.test_getwelcome
 test_ftplib.TestFTPClass.test_sanitize
 test_ftplib.TestFTPClass.test_set_pasv
-test_ftplib.TestIPv6Environment.test_af'''.split()
+test_ftplib.TestIPv6Environment.test_af
+test_socket.TestExceptions.testExceptionTree
+test_socket.Urllib2FileobjectTest.testClose
+test_socket.TestLinuxAbstractNamespace.testLinuxAbstractNamespace
+test_socket.TestLinuxAbstractNamespace.testMaxName
+test_socket.TestLinuxAbstractNamespace.testNameOverflow
+test_socket.GeneralModuleTests.*
+'''
+
+tests = [x.strip().replace('\.', '\\.').replace('*', '.*?') for x in  tests.split('\n') if x.strip()]
+tests = re.compile('^%s$' % '|'.join(tests))
+
+def get_switch_expected(fullname):
+    """
+    >>> get_switch_expected('test_select.SelectTestCase.test_error_conditions')
+    False
+    >>> get_switch_expected('test_socket.GeneralModuleTests.testCrucialConstants')
+    False
+    >>> get_switch_expected('test_socket.SomeOtherTest.testHello')
+    True
+    """
+    if tests.match(fullname) is not None:
+        print fullname
+        return False
+    return True
+
 
 disabled_tests = [
     # uses signal module which does not work with gevent (use gevent.signal())