Fix ResourceWarnings in test_pty
diff --git a/Lib/test/test_pty.py b/Lib/test/test_pty.py
index 4f1251c..fcebce7 100644
--- a/Lib/test/test_pty.py
+++ b/Lib/test/test_pty.py
@@ -215,7 +215,7 @@
for fd in self.fds:
try:
os.close(fd)
- except:
+ except OSError:
pass
def _pipe(self):
@@ -235,8 +235,9 @@
mock_stdin_fd, write_to_stdin_fd = self._pipe()
pty.STDIN_FILENO = mock_stdin_fd
socketpair = socket.socketpair()
+ for s in socketpair:
+ self.addCleanup(s.close)
masters = [s.fileno() for s in socketpair]
- self.fds.extend(masters)
# Feed data. Smaller than PIPEBUF. These writes will not block.
os.write(masters[1], b'from master')
@@ -264,8 +265,9 @@
mock_stdin_fd, write_to_stdin_fd = self._pipe()
pty.STDIN_FILENO = mock_stdin_fd
socketpair = socket.socketpair()
+ for s in socketpair:
+ self.addCleanup(s.close)
masters = [s.fileno() for s in socketpair]
- self.fds.extend(masters)
os.close(masters[1])
socketpair[1].close()