Re: [PATCH 1/9] tests/acceptance: allow console interaction with specific VMs

[Willian Rampazzo <wrampazz@redhat.com>]

On Mon, May 25, 2020 at 8:20 AM Pavel Dovgalyuk
<Pavel.Dovgaluk@gmail.com> wrote:
>
> Console interaction in avocado scripts was possible only with single
> default VM.
> This patch modifies the function parameters to allow passing a specific
> VM as a parameter to interact with it.
>
> Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
> ---
>  tests/acceptance/avocado_qemu/__init__.py |   12 +++++++-----
>  1 file changed, 7 insertions(+), 5 deletions(-)
>
> diff --git a/tests/acceptance/avocado_qemu/__init__.py b/tests/acceptance/avocado_qemu/__init__.py
> index 59e7b4f763..0bbaa8d2a6 100644
> --- a/tests/acceptance/avocado_qemu/__init__.py
> +++ b/tests/acceptance/avocado_qemu/__init__.py
> @@ -69,13 +69,15 @@ def pick_default_qemu_bin(arch=None):
>
>
>  def _console_interaction(test, success_message, failure_message,
> -                         send_string, keep_sending=False):
> +                         send_string, keep_sending=False, vm=None):
>      assert not keep_sending or send_string
> -    console = test.vm.console_socket.makefile()
> +    if vm is None:
> +        vm = test.vm
> +    console = vm.console_socket.makefile()
>      console_logger = logging.getLogger('console')
>      while True:
>          if send_string:
> -            test.vm.console_socket.sendall(send_string.encode())
> +            vm.console_socket.sendall(send_string.encode())
>              if not keep_sending:
>                  send_string = None # send only once
>          msg = console.readline().strip()
> @@ -115,7 +117,7 @@ def interrupt_interactive_console_until_pattern(test, success_message,
>      _console_interaction(test, success_message, failure_message,
>                           interrupt_string, True)
>
> -def wait_for_console_pattern(test, success_message, failure_message=None):
> +def wait_for_console_pattern(test, success_message, failure_message=None, vm=None):
>      """
>      Waits for messages to appear on the console, while logging the content
>
> @@ -125,7 +127,7 @@ def wait_for_console_pattern(test, success_message, failure_message=None):
>      :param success_message: if this message appears, test succeeds
>      :param failure_message: if this message appears, test fails
>      """
> -    _console_interaction(test, success_message, failure_message, None)
> +    _console_interaction(test, success_message, failure_message, None, vm=vm)
>
>  def exec_command_and_wait_for_pattern(test, command,
>                                        success_message, failure_message=None):
>
>

Reviewed-by: Willian Rampazzo <willianr@redhat.com>