diff --git a/Lib/test/test_interpreters/test_channels.py b/Lib/test/test_interpreters/test_channels.py index 68cc45d1a5e..6c37754142e 100644 --- a/Lib/test/test_interpreters/test_channels.py +++ b/Lib/test/test_interpreters/test_channels.py @@ -48,6 +48,7 @@ class TestChannels(TestBase): self.assertEqual(after, created) def test_shareable(self): + interp = interpreters.create() rch, sch = channels.create() self.assertTrue( @@ -60,8 +61,25 @@ class TestChannels(TestBase): rch2 = rch.recv() sch2 = rch.recv() + interp.prepare_main(rch=rch, sch=sch) + sch.send_nowait(rch) + sch.send_nowait(sch) + interp.exec(dedent(""" + rch2 = rch.recv() + sch2 = rch.recv() + assert rch2 == rch + assert sch2 == sch + + sch.send_nowait(rch2) + sch.send_nowait(sch2) + """)) + rch3 = rch.recv() + sch3 = rch.recv() + self.assertEqual(rch2, rch) self.assertEqual(sch2, sch) + self.assertEqual(rch3, rch) + self.assertEqual(sch3, sch) def test_is_closed(self): rch, sch = channels.create() diff --git a/Modules/_interpchannelsmodule.c b/Modules/_interpchannelsmodule.c index 47dbdeb9a37..f0447475c49 100644 --- a/Modules/_interpchannelsmodule.c +++ b/Modules/_interpchannelsmodule.c @@ -2615,10 +2615,10 @@ _get_current_channelend_type(int end) } if (cls == NULL) { // Force the module to be loaded, to register the type. - PyObject *highlevel = PyImport_ImportModule("interpreters.channel"); + PyObject *highlevel = PyImport_ImportModule("interpreters.channels"); if (highlevel == NULL) { PyErr_Clear(); - highlevel = PyImport_ImportModule("test.support.interpreters.channel"); + highlevel = PyImport_ImportModule("test.support.interpreters.channels"); if (highlevel == NULL) { return NULL; }