commit ef5c552e59017936699048d680f5f377f1b60d66 Author: Sean Robinson <seankrobinson@gmail.com> Date: Sat Dec 22 04:17:38 2012 -0700 Convert keys before reporting error Non-string argument keys caused the ", ".join() to fail with a TypeError. Also, remove the the space in the join so that there is only one parameter passed to the string substitution. Signed-off-by: Sean Robinson <seankrobinson@gmail.com> --- test/mocking.py | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/test/mocking.py b/test/mocking.py index 20ac76e..fa9e71f 100644 --- a/test/mocking.py +++ b/test/mocking.py @@ -223,7 +223,8 @@ def return_for_args(args_to_return_value, default = None): return args_to_return_value[args] elif default is None: arg_label = ", ".join([str(v) for v in args]) - raise ValueError("Unrecognized argument sent for return_for_args(). Got '%s' but we only recognize '%s'." % (arg_label, ", ".join(args_to_return_value.keys()))) + arg_keys = ";".join([str(v) for v in args_to_return_value.keys()]) + raise ValueError("Unrecognized argument sent for return_for_args(). Got '%s' but we only recognize '%s'." % (arg_label, arg_keys)) else: return default(args)