Helper function to read all console output.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <
20191031085306.28888-3-kraxel@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
return False
return True
+ def console_consume(self):
+ vm = self._guest
+ output = ""
+ vm.console_socket.setblocking(0)
+ while True:
+ try:
+ chars = vm.console_socket.recv(1)
+ except:
+ break
+ output += chars.decode("latin1")
+ if "\r" in output or "\n" in output:
+ lines = re.split("[\r\n]", output)
+ output = lines.pop()
+ if self.debug:
+ self.console_log("\n".join(lines))
+ if self.debug:
+ self.console_log(output)
+ vm.console_socket.setblocking(1)
+
def console_send(self, command):
vm = self._guest
if self.debug: