asyncio: Add Transport.is_closing()

See https://github.com/python/asyncio/pull/291 for details.

4 files changed, 13 insertions, 13 deletions

diff --git a/Lib/test/test_asyncio/test_proactor_events.py b/Lib/test/test_asyncio/test_proactor_events.py
index fcd9ab1..5a0f088 100644
--- a/Lib/test/test_asyncio/test_proactor_events.py
+++ b/Lib/test/test_asyncio/test_proactor_events.py
@@ -204,7 +204,7 @@ class ProactorSocketTransportTests(test_utils.TestCase):
         tr.close()
         test_utils.run_briefly(self.loop)
         self.protocol.connection_lost.assert_called_with(None)
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         self.assertEqual(tr._conn_lost, 1)
 
         self.protocol.connection_lost.reset_mock()
@@ -298,7 +298,7 @@ class ProactorSocketTransportTests(test_utils.TestCase):
             self.loop, self.sock, self.protocol)
         self.assertTrue(tr.can_write_eof())
         tr.write_eof()
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         self.loop._run_once()
         self.assertTrue(self.sock.close.called)
         tr.close()
@@ -309,7 +309,7 @@ class ProactorSocketTransportTests(test_utils.TestCase):
         tr._loop._proactor.send.return_value = f
         tr.write(b'data')
         tr.write_eof()
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         self.assertFalse(self.sock.shutdown.called)
         tr._loop._proactor.send.assert_called_with(self.sock, b'data')
         f.set_result(4)
diff --git a/Lib/test/test_asyncio/test_selector_events.py b/Lib/test/test_asyncio/test_selector_events.py
index f0fcdd2..135b5ab 100644
--- a/Lib/test/test_asyncio/test_selector_events.py
+++ b/Lib/test/test_asyncio/test_selector_events.py
@@ -698,7 +698,7 @@ class SelectorTransportTests(test_utils.TestCase):
         tr = self.create_transport()
         tr.close()
 
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         self.assertEqual(1, self.loop.remove_reader_count[7])
         self.protocol.connection_lost(None)
         self.assertEqual(tr._conn_lost, 1)
@@ -723,7 +723,7 @@ class SelectorTransportTests(test_utils.TestCase):
         self.loop.add_writer(7, mock.sentinel)
         tr._force_close(None)
 
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         self.assertEqual(tr._buffer, list_to_buffer())
         self.assertFalse(self.loop.readers)
         self.assertFalse(self.loop.writers)
@@ -1436,7 +1436,7 @@ class SelectorSslTransportTests(test_utils.TestCase):
         tr = self._make_one()
         tr.close()
 
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         self.assertEqual(1, self.loop.remove_reader_count[1])
         self.assertEqual(tr._conn_lost, 1)
 
diff --git a/Lib/test/test_asyncio/test_subprocess.py b/Lib/test/test_asyncio/test_subprocess.py
index 38f0cee..e90f17d 100644
--- a/Lib/test/test_asyncio/test_subprocess.py
+++ b/Lib/test/test_asyncio/test_subprocess.py
@@ -61,7 +61,7 @@ class SubprocessTransportTests(test_utils.TestCase):
         self.assertTrue(protocol.connection_lost.called)
         self.assertEqual(protocol.connection_lost.call_args[0], (None,))
 
-        self.assertFalse(transport._closed)
+        self.assertFalse(transport.is_closing())
         self.assertIsNone(transport._loop)
         self.assertIsNone(transport._proc)
         self.assertIsNone(transport._protocol)
diff --git a/Lib/test/test_asyncio/test_unix_events.py b/Lib/test/test_asyncio/test_unix_events.py
index dc0835c..22dc688 100644
--- a/Lib/test/test_asyncio/test_unix_events.py
+++ b/Lib/test/test_asyncio/test_unix_events.py
@@ -440,7 +440,7 @@ class UnixReadPipeTransportTests(test_utils.TestCase):
         tr = self.read_pipe_transport()
         err = object()
         tr._close(err)
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         self.assertFalse(self.loop.readers)
         test_utils.run_briefly(self.loop)
         self.protocol.connection_lost.assert_called_with(err)
@@ -598,7 +598,7 @@ class UnixWritePipeTransportTests(test_utils.TestCase):
         tr._read_ready()
         self.assertFalse(self.loop.readers)
         self.assertFalse(self.loop.writers)
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         test_utils.run_briefly(self.loop)
         self.protocol.connection_lost.assert_called_with(None)
 
@@ -658,7 +658,7 @@ class UnixWritePipeTransportTests(test_utils.TestCase):
         self.assertFalse(self.loop.writers)
         self.assertFalse(self.loop.readers)
         self.assertEqual([], tr._buffer)
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         m_logexc.assert_called_with(
             test_utils.MockPattern(
                 'Fatal write error on pipe transport'
@@ -694,7 +694,7 @@ class UnixWritePipeTransportTests(test_utils.TestCase):
         self.assertFalse(self.loop.readers)
         self.assertFalse(self.loop.writers)
         self.assertEqual([], tr._buffer)
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         test_utils.run_briefly(self.loop)
         self.protocol.connection_lost.assert_called_with(None)
 
@@ -743,7 +743,7 @@ class UnixWritePipeTransportTests(test_utils.TestCase):
     def test_write_eof(self):
         tr = self.write_pipe_transport()
         tr.write_eof()
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         self.assertFalse(self.loop.readers)
         test_utils.run_briefly(self.loop)
         self.protocol.connection_lost.assert_called_with(None)
@@ -752,7 +752,7 @@ class UnixWritePipeTransportTests(test_utils.TestCase):
         tr = self.write_pipe_transport()
         tr._buffer = [b'data']
         tr.write_eof()
-        self.assertTrue(tr._closing)
+        self.assertTrue(tr.is_closing())
         self.assertFalse(self.protocol.connection_lost.called)