BootLinuxConsoleTest: Do not log empty lines

Avoid to log empty lines in console debug logs.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20190520220635.10961-2-f4bug@amsat.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Acked-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

diff --git a/tests/acceptance/boot_linux_console.py b/tests/acceptance/boot_linux_console.py
index 6aa084e0498db044a638ba98cd4f5b0d49e529a0..e86e66900ad0224340980b95c67e55c9b1a4dc44 100644 (file)
--- a/tests/acceptance/boot_linux_console.py
+++ b/tests/acceptance/boot_linux_console.py
@@ -37,8 +37,10 @@ class BootLinuxConsole(Test):
         console = self.vm.console_socket.makefile()
         console_logger = logging.getLogger('console')
         while True:
-            msg = console.readline()
-            console_logger.debug(msg.strip())
+            msg = console.readline().strip()
+            if not msg:
+                continue
+            console_logger.debug(msg)
             if success_message in msg:
                 break
             if failure_message in msg: