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|
#!/bin/bash
set -eu
function usage {
echo "Usage: $0 [OPTION]..."
echo "Run python-keystoneclient test suite"
echo ""
echo " -V, --virtual-env Always use virtualenv. Install automatically if not present"
echo " -N, --no-virtual-env Don't use virtualenv. Run tests in local environment"
echo " -s, --no-site-packages Isolate the virtualenv from the global Python environment"
echo " -x, --stop Stop running tests after the first error or failure."
echo " -f, --force Force a clean re-build of the virtual environment. Useful when dependencies have been added."
echo " -p, --pep8 Just run pep8"
echo " -P, --no-pep8 Don't run pep8"
echo " -c, --coverage Generate coverage report"
echo " -h, --help Print this usage message"
echo " --hide-elapsed Don't print the elapsed time for each test along with slow test list"
echo ""
echo "Note: with no options specified, the script will try to run the tests in a virtual environment,"
echo " If no virtualenv is found, the script will ask if you would like to create one. If you "
echo " prefer to run tests NOT in a virtual environment, simply pass the -N option."
exit
}
function process_option {
case "$1" in
-h|--help) usage;;
-V|--virtual-env) always_venv=1; never_venv=0;;
-N|--no-virtual-env) always_venv=0; never_venv=1;;
-s|--no-site-packages) no_site_packages=1;;
-f|--force) force=1;;
-p|--pep8) just_pep8=1;;
-P|--no-pep8) no_pep8=1;;
-c|--coverage) coverage=1;;
-*) noseopts="$noseopts $1";;
*) noseargs="$noseargs $1"
esac
}
venv=.venv
with_venv=tools/with_venv.sh
always_venv=0
never_venv=0
force=0
no_site_packages=0
installvenvopts=
noseargs=
noseopts=
wrapper=""
just_pep8=0
no_pep8=0
coverage=0
for arg in "$@"; do
process_option $arg
done
# If enabled, tell nose to collect coverage data
if [ $coverage -eq 1 ]; then
noseopts="$noseopts --with-coverage --cover-package=keystoneclient"
fi
if [ $no_site_packages -eq 1 ]; then
installvenvopts="--no-site-packages"
fi
function run_tests {
# Just run the test suites in current environment
${wrapper} $NOSETESTS
# If we get some short import error right away, print the error log directly
RESULT=$?
return $RESULT
}
function run_pep8 {
echo "Running pep8 ..."
srcfiles="keystoneclient tests"
# Just run PEP8 in current environment
#
# NOTE(sirp): W602 (deprecated 3-arg raise) is being ignored for the
# following reasons:
#
# 1. It's needed to preserve traceback information when re-raising
# exceptions; this is needed b/c Eventlet will clear exceptions when
# switching contexts.
#
# 2. There doesn't appear to be an alternative, "pep8-tool" compatible way of doing this
# in Python 2 (in Python 3 `with_traceback` could be used).
#
# 3. Can find no corroborating evidence that this is deprecated in Python 2
# other than what the PEP8 tool claims. It is deprecated in Python 3, so,
# perhaps the mistake was thinking that the deprecation applied to Python 2
# as well.
${wrapper} pep8 --repeat --show-pep8 --show-source \
--ignore=E202,W602 \
${srcfiles}
}
NOSETESTS="nosetests $noseopts $noseargs"
if [ $never_venv -eq 0 ]
then
# Remove the virtual environment if --force used
if [ $force -eq 1 ]; then
echo "Cleaning virtualenv..."
rm -rf ${venv}
fi
if [ -e ${venv} ]; then
wrapper="${with_venv}"
else
if [ $always_venv -eq 1 ]; then
# Automatically install the virtualenv
python tools/install_venv.py $installvenvopts
wrapper="${with_venv}"
else
echo -e "No virtual environment found...create one? (Y/n) \c"
read use_ve
if [ "x$use_ve" = "xY" -o "x$use_ve" = "x" -o "x$use_ve" = "xy" ]; then
# Install the virtualenv and run the test suite in it
python tools/install_venv.py $installvenvopts
wrapper=${with_venv}
fi
fi
fi
fi
# Delete old coverage data from previous runs
if [ $coverage -eq 1 ]; then
${wrapper} coverage erase
fi
if [ $just_pep8 -eq 1 ]; then
run_pep8
exit
fi
run_tests
# NOTE(sirp): we only want to run pep8 when we're running the full-test suite,
# not when we're running tests individually. To handle this, we need to
# distinguish between options (noseopts), which begin with a '-', and
# arguments (noseargs).
if [ -z "$noseargs" ]; then
if [ $no_pep8 -eq 0 ]; then
run_pep8
fi
fi
if [ $coverage -eq 1 ]; then
echo "Generating coverage report in covhtml/"
${wrapper} coverage html -d covhtml -i
fi
|
