From f544adf736cb1b100a7fe926f3712157b22c3ddd Mon Sep 17 00:00:00 2001 From: Max Reitz Date: Mon, 22 Oct 2018 14:53:00 +0100 Subject: [PATCH] iotests: Flush in iotests.py's QemuIoInteractive After issuing a command, flush the pipe. This does not change anything in Python 2, but it makes a difference in Python 3. Signed-off-by: Max Reitz Reviewed-by: Eduardo Habkost Reviewed-by: Cleber Rosa Message-Id: <20181022135307.14398-3-mreitz@redhat.com> Signed-off-by: Eduardo Habkost --- tests/qemu-iotests/iotests.py | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py index 4e67fbbe96..10f2d17419 100644 --- a/tests/qemu-iotests/iotests.py +++ b/tests/qemu-iotests/iotests.py @@ -178,6 +178,7 @@ class QemuIoInteractive: cmd = cmd.strip() assert cmd != 'q' and cmd != 'quit' self._p.stdin.write(cmd + '\n') + self._p.stdin.flush() return self._read_output() -- GitLab