diff mbox series

[v3,2/9] iotests: Flush in iotests.py's QemuIoInteractive

Message ID 20181022135307.14398-3-mreitz@redhat.com
State New
Headers show
Series iotests: Make them work for both Python 2 and 3 | expand

Commit Message

Max Reitz Oct. 22, 2018, 1:53 p.m. UTC 
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 <mreitz@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
---
 tests/qemu-iotests/iotests.py | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

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()