test/py: Add a helper to run a list of U-Boot commands
Some tests want to execute a sequence of commands. Add a helper for this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Teddy Reed <teddy.reed@gmail.com>
diff --git a/test/py/u_boot_console_base.py b/test/py/u_boot_console_base.py
index 815fa64..b5aad7c 100644
--- a/test/py/u_boot_console_base.py
+++ b/test/py/u_boot_console_base.py
@@ -216,6 +216,22 @@
self.cleanup_spawn()
raise
+ def run_command_list(self, cmds):
+ """Run a list of commands.
+
+ This is a helper function to call run_command() with default arguments
+ for each command in a list.
+
+ Args:
+ cmd: List of commands (each a string)
+ Returns:
+ Combined output of all commands, as a string
+ """
+ output = ''
+ for cmd in cmds:
+ output += self.run_command(cmd)
+ return output
+
def ctrlc(self):
"""Send a CTRL-C character to U-Boot.