diff options
Diffstat (limited to 'scripts/automation/trex_control_plane/stl/trex_stl_lib/utils')
| -rw-r--r-- | scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/common.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/common.py b/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/common.py index 117017c3..9490c1b0 100644 --- a/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/common.py +++ b/scripts/automation/trex_control_plane/stl/trex_stl_lib/utils/common.py @@ -45,3 +45,12 @@ def random_id_gen(length=8): for i in range(length): return_id += random.choice(id_chars) yield return_id + +# try to get number from input, return None in case of fail +def get_number(input): + try: + if type(input) in (int, long): + return input + return int(input) + except: + return None |