openstack/keystone
Code Issues Proposed changes

Debug env for tox

Browse Source 
Running a test with pdb was difficult because testr captures
output and causes pdb prompt to quit.

Tips for how to run with debug are provided here:
 https://wiki.openstack.org/wiki/Testr#Debugging_.28pdb.29_Tests

This change puts these commands into a debug env in tox.ini so
you can do a command like

 tox -e debug test_v3_trust_token_get_token_fails

or, for more granularity:
 tox -e debug keystone.tests.test_sql_migrate_extensions.EndpointFilterExtension
 tox -e debug keystone.tests.test_sql_migrate_extensions.EndpointFilterExtension.test_downgrade

and when it hits your breakpoint you'll get the debug prompt.

Change-Id: I2b5dc81f4652dc89ecbcc7c785245a81cf77a1ca
This commit is contained in:
Brant Knudson 2013-10-31 12:29:38 -05:00 committed by Morgan Fainberg
parent 6c7f00d459
commit c8302509e6
2 changed files with 23 additions and 0 deletions
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18
tools/debug_helper.sh Executable file
View File

@ -0,0 +1,18 @@
#!/bin/bash
TMP_DIR=`mktemp -d` || exit 1
trap "rm -rf $TMP_DIR" EXIT
ALL_TESTS=$TMP_DIR/all_tests
TESTS_TO_RUN=$TMP_DIR/ks_to_run
python -m testtools.run discover -t ./ ./keystone/tests --list > $ALL_TESTS
if [ "$1" ]
then
grep "$1" < $ALL_TESTS > $TESTS_TO_RUN
else
mv $ALL_TESTS $TESTS_TO_RUN
fi
STANDARD_THREADS=1 python -m testtools.run discover --load-list $TESTS_TO_RUN

5
tox.ini
View File

@ -27,6 +27,11 @@ commands = python setup.py testr --coverage --testr-args='{posargs}'
[testenv:venv] [testenv:venv]
commands = {posargs} commands = {posargs}
[testenv:debug]
commands =
{toxinidir}/tools/debug_helper.sh {posargs}
[flake8] [flake8]
filename= *.py,keystone-* filename= *.py,keystone-*
show-source = true show-source = true