#!/usr/bin/env bash

set -o pipefail

TESTRARGS=$1
python setup.py testr --slowest --testr-args="--subunit $TESTRARGS" | subunit-trace -f
#!/usr/bin/env bash

set -o pipefail

TESTRARGS=$1
python setup.py testr --slowest --testr-args="--subunit $TESTRARGS" | python $(which subunit-trace) -f

Use python from venv for subunit-trace
Use python from venv for subunit-trace

If subunit installed from packages then subunit-trace goes to
/usr/bin/ dir with hasbang string #!/usr/bin/python

In this case even if called from venv it use system python
interpreter, and will not have access to modules from venv.

Change-Id: I9b152055c5ce958001e59908564a3549960a7df9