RetriesTestCase slow tests

[Lucas Alvares Gomes]

The tests at ironicclient/tests/unit/test_http.py:RetriesTestCase are spending a bunch of time sleeping.

(venv)[lucasagomes@lucasagomes python-ironicclient]$ testr slowest
Test id Runtime (s)
--------------------------------------------------------------------------------- -----------
ironicclient.tests.unit.test_http.RetriesTestCase.test_session_change_max_retries 12.015
ironicclient.tests.unit.test_http.RetriesTestCase.test_session_max_retries_none 10.013
ironicclient.tests.unit.test_http.RetriesTestCase.test_session_retry_fail 10.010
ironicclient.tests.unit.test_http.RetriesTestCase.test_session_retry 2.003
ironicclient.tests.unit.test_shell.ShellTest.test_password_prompted 0.500
ironicclient.tests.unit.test_shell.ShellTest.test_help 0.109
ironicclient.tests.unit.test_shell.ShellTest.test_auth_param 0.085
ironicclient.tests.unit.test_shell.ShellTest.test_ironic_api_version 0.073
ironicclient.tests.unit.test_shell.ShellTestNoMox.test_node_list 0.052
ironicclient.tests.unit.test_shell.ShellTest.test_debug 0.039

Sleep time should be mocked on tests

[Dmitry Tantsur (divius)]

please merge https://review.openstack.org/#/c/196020/ if you're affected by this :)

[Dmitry Tantsur (divius)]

ah, so you just stepped on my shoes instead, nice..

[Lucas Alvares Gomes (lucasagomes)]

Oh sorry, I didn't see that. I was working on https://review.openstack.org/#/c/198021/ and noticed the tests were pretty slow so I just submitted a patch fixing the timing.

I see now that #196020 was fixing that problem but it's also doing something else (bumping the default retry value to matches nova default)