stestr expects --concurrency to be an int

Change-Id: Ia56c182287510ffbaee412b6e2a3b1eb5ad510e0 Related: https://github.com/mtreinish/stestr/issues/231
2019-03-04 11:34:33 +11:00 · 2019-03-04 11:34:33 +11:00 · a7c4c14493
commit a7c4c14493
parent 155aee98ca
1 changed files with 1 additions and 0 deletions
--- a/tempest/cmd/run.py
+++ b/tempest/cmd/run.py
@ -252,6 +252,7 @@ class TempestRun(command.Command):
                            default=False)
        # execution args
        parser.add_argument('--concurrency', '-w',
+                            type=int,
                            help="The number of workers to use, defaults to "
                                 "the number of cpus")
        parallel = parser.add_mutually_exclusive_group()