test__select.py: test that proper error is raised on windows

greentest/test__select.py

+import sys
 from gevent import select
 import greentest
 
@@ -10,11 +11,24 @@ class TestSelect(greentest.GenericWaitTestCase):
 
 class TestSelectTypes(greentest.TestCase):
 
-    def test_int(self):
-        select.select([1], [], [], 0.001)
+    if sys.platform == 'win32':
 
-    def test_long(self):
-        select.select([1L], [], [], 0.001)
+        def test_int(self):
+            import msvcrt
+            self.assertRaises(select.error, select.select, [msvcrt.get_osfhandle(1)], [], [], 0.001)
+            self.assertRaises(select.error, select.select, [int(msvcrt.get_osfhandle(1))], [], [], 0.001)
+
+        def test_long(self):
+            import msvcrt
+            self.assertRaises(IOError, select.select, [long(msvcrt.get_osfhandle(1))], [], [], 0.001)
+
+    else:
+
+        def test_int(self):
+            select.select([1], [], [], 0.001)
+
+        def test_long(self):
+            select.select([1L], [], [], 0.001)
 
     def test_string(self):
         self.switch_expected = False