diff options
Diffstat (limited to 'test/py/console_base.py')
| -rw-r--r-- | test/py/console_base.py | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/test/py/console_base.py b/test/py/console_base.py index 260df773bac..88d444b44b8 100644 --- a/test/py/console_base.py +++ b/test/py/console_base.py @@ -370,21 +370,30 @@ class ConsoleBase(object): output.append(self.run_command(cmd)) return output - def ctrlc(self): - """Send a CTRL-C character to U-Boot. + def send(self, msg): + """Send characters without waiting for echo, etc.""" + self.run_command(msg, wait_for_prompt=False, wait_for_echo=False, + send_nl=False) + + def ctrl(self, char): + """Send a CTRL- character to U-Boot. This is useful in order to stop execution of long-running synchronous commands such as "ums". Args: - None. - - Returns: - Nothing. + char (str): Character to send, e.g. 'C' to send Ctrl-C """ + self.log.action(f'Sending Ctrl-{char}') + self.send(chr(ord(char) - ord('@'))) - self.log.action('Sending Ctrl-C') - self.run_command(chr(3), wait_for_echo=False, send_nl=False) + def ctrlc(self): + """Send a CTRL-C character to U-Boot. + + This is useful in order to stop execution of long-running synchronous + commands such as "ums". + """ + self.ctrl('C') def wait_for(self, text): """Wait for a pattern to be emitted by U-Boot. |