horizon/run_tests.sh

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#!/bin/bash
set -o errexit
# ---------------UPDATE ME-------------------------------#
# Increment me any time the environment should be rebuilt.
# This includes dependency changes, directory renames, etc.
# Simple integer sequence: 1, 2, 3...
environment_version=42
#--------------------------------------------------------#
function usage {
echo "Usage: $0 [OPTION]..."
echo "Run Horizon's test suite(s)"
echo ""
echo " -V, --virtual-env Always use virtualenv. Install automatically"
echo " if not present"
echo " -N, --no-virtual-env Don't use virtualenv. Run tests in local"
echo " environment"
echo " -c, --coverage Generate reports using Coverage"
echo " -f, --force Force a clean re-build of the virtual"
echo " environment. Useful when dependencies have"
echo " been added."
echo " -m, --manage Run a Django management command."
echo " --makemessages Create/Update English translation files."
echo " --compilemessages Compile all translation files."
echo " -p, --pep8 Just run pep8"
echo " -P, --no-pep8 Don't run pep8 by default"
echo " -t, --tabs Check for tab characters in files."
echo " -y, --pylint Just run pylint"
echo " -q, --quiet Run non-interactively. (Relatively) quiet."
echo " Implies -V if -N is not set."
echo " --only-selenium Run only the Selenium unit tests"
echo " --with-selenium Run unit tests including Selenium tests"
echo " --integration Run the integration tests (requires a running "
echo " OpenStack environment)"
echo " --runserver Run the Django development server for"
echo " openstack_dashboard in the virtual"
echo " environment."
echo " --docs Just build the documentation"
echo " --backup-environment Make a backup of the environment on exit"
echo " --restore-environment Restore the environment before running"
echo " --destroy-environment Destroy the environment and exit"
echo " -h, --help Print this usage message"
echo ""
echo "Note: with no options specified, the script will try to run the tests in"
echo " a virtual environment, If no virtualenv is found, the script will ask"
echo " if you would like to create one. If you prefer to run tests NOT in a"
echo " virtual environment, simply pass the -N option."
exit
}
# DEFAULTS FOR RUN_TESTS.SH
#
root=`pwd -P`
venv=$root/.venv
with_venv=tools/with_venv.sh
included_dirs="openstack_dashboard horizon"
always_venv=0
backup_env=0
command_wrapper=""
destroy=0
force=0
just_pep8=0
no_pep8=0
just_pylint=0
just_docs=0
just_tabs=0
never_venv=0
quiet=0
restore_env=0
runserver=0
only_selenium=0
with_selenium=0
integration=0
testopts=""
testargs=""
with_coverage=0
makemessages=0
compilemessages=0
manage=0
# Jenkins sets a "JOB_NAME" variable, if it's not set, we'll make it "default"
[ "$JOB_NAME" ] || JOB_NAME="default"
function process_option {
# If running manage command, treat the rest of options as arguments.
if [ $manage -eq 1 ]; then
testargs="$testargs $1"
return 0
fi
case "$1" in
-h|--help) usage;;
-V|--virtual-env) always_venv=1; never_venv=0;;
-N|--no-virtual-env) always_venv=0; never_venv=1;;
-p|--pep8) just_pep8=1;;
-P|--no-pep8) no_pep8=1;;
-y|--pylint) just_pylint=1;;
-f|--force) force=1;;
-t|--tabs) just_tabs=1;;
-q|--quiet) quiet=1;;
-c|--coverage) with_coverage=1;;
-m|--manage) manage=1;;
--makemessages) makemessages=1;;
--compilemessages) compilemessages=1;;
--only-selenium) only_selenium=1;;
--with-selenium) with_selenium=1;;
--integration) integration=1;;
--docs) just_docs=1;;
--runserver) runserver=1;;
--backup-environment) backup_env=1;;
--restore-environment) restore_env=1;;
--destroy-environment) destroy=1;;
-*) testopts="$testopts $1";;
*) testargs="$testargs $1"
esac
}
function run_management_command {
${command_wrapper} python $root/manage.py $testopts $testargs
}
function run_server {
echo "Starting Django development server..."
${command_wrapper} python $root/manage.py runserver $testopts $testargs
echo "Server stopped."
}
function run_pylint {
echo "Running pylint ..."
PYTHONPATH=$root ${command_wrapper} pylint --rcfile=.pylintrc -f parseable $included_dirs > pylint.txt || true
CODE=$?
grep Global -A2 pylint.txt
if [ $CODE -lt 32 ]; then
echo "Completed successfully."
exit 0
else
echo "Completed with problems."
exit $CODE
fi
}
function run_pep8 {
echo "Running flake8 ..."
set +o errexit
${command_wrapper} python -c "import hacking" 2>/dev/null
no_hacking=$?
set -o errexit
if [ $never_venv -eq 1 -a $no_hacking -eq 1 ]; then
echo "**WARNING**:" >&2
echo "OpenStack hacking is not installed on your host. Its detection will be missed." >&2
echo "Please install or use virtual env if you need OpenStack hacking detection." >&2
fi
DJANGO_SETTINGS_MODULE=openstack_dashboard.test.settings ${command_wrapper} flake8
}
function run_sphinx {
echo "Building sphinx..."
export DJANGO_SETTINGS_MODULE=openstack_dashboard.settings
${command_wrapper} sphinx-build -b html doc/source doc/build/html
echo "Build complete."
}
function tab_check {
TAB_VIOLATIONS=`find $included_dirs -type f -regex ".*\.\(css\|js\|py\|html\)" -print0 | xargs -0 awk '/\t/' | wc -l`
if [ $TAB_VIOLATIONS -gt 0 ]; then
echo "TABS! $TAB_VIOLATIONS of them! Oh no!"
HORIZON_FILES=`find $included_dirs -type f -regex ".*\.\(css\|js\|py|\html\)"`
for TABBED_FILE in $HORIZON_FILES
do
TAB_COUNT=`awk '/\t/' $TABBED_FILE | wc -l`
if [ $TAB_COUNT -gt 0 ]; then
echo "$TABBED_FILE: $TAB_COUNT"
fi
done
fi
return $TAB_VIOLATIONS;
}
function destroy_venv {
echo "Cleaning environment..."
echo "Removing virtualenv..."
rm -rf $venv
echo "Virtualenv removed."
rm -f .environment_version
echo "Environment cleaned."
}
function environment_check {
echo "Checking environment."
if [ -f .environment_version ]; then
ENV_VERS=`cat .environment_version`
if [ $ENV_VERS -eq $environment_version ]; then
if [ -e ${venv} ]; then
# If the environment exists and is up-to-date then set our variables
command_wrapper="${root}/${with_venv}"
echo "Environment is up to date."
return 0
fi
fi
fi
if [ $always_venv -eq 1 ]; then
install_venv
else
if [ ! -e ${venv} ]; then
echo -e "Environment not found. Install? (Y/n) \c"
else
echo -e "Your environment appears to be out of date. Update? (Y/n) \c"
fi
read update_env
if [ "x$update_env" = "xY" -o "x$update_env" = "x" -o "x$update_env" = "xy" ]; then
install_venv
else
# Set our command wrapper anyway.
command_wrapper="${root}/${with_venv}"
fi
fi
}
function sanity_check {
# Anything that should be determined prior to running the tests, server, etc.
# Don't sanity-check anything environment-related in -N flag is set
if [ $never_venv -eq 0 ]; then
if [ ! -e ${venv} ]; then
echo "Virtualenv not found at $venv. Did install_venv.py succeed?"
exit 1
fi
fi
# Remove .pyc files. This is sanity checking because they can linger
# after old files are deleted.
find . -name "*.pyc" -exec rm -rf {} \;
}
function backup_environment {
if [ $backup_env -eq 1 ]; then
echo "Backing up environment \"$JOB_NAME\"..."
if [ ! -e ${venv} ]; then
echo "Environment not installed. Cannot back up."
return 0
fi
if [ -d /tmp/.horizon_environment/$JOB_NAME ]; then
mv /tmp/.horizon_environment/$JOB_NAME /tmp/.horizon_environment/$JOB_NAME.old
rm -rf /tmp/.horizon_environment/$JOB_NAME
fi
mkdir -p /tmp/.horizon_environment/$JOB_NAME
cp -r $venv /tmp/.horizon_environment/$JOB_NAME/
cp .environment_version /tmp/.horizon_environment/$JOB_NAME/
# Remove the backup now that we've completed successfully
rm -rf /tmp/.horizon_environment/$JOB_NAME.old
echo "Backup completed"
fi
}
function restore_environment {
if [ $restore_env -eq 1 ]; then
echo "Restoring environment from backup..."
if [ ! -d /tmp/.horizon_environment/$JOB_NAME ]; then
echo "No backup to restore from."
return 0
fi
cp -r /tmp/.horizon_environment/$JOB_NAME/.venv ./ || true
cp -r /tmp/.horizon_environment/$JOB_NAME/.environment_version ./ || true
echo "Environment restored successfully."
fi
}
function install_venv {
# Install with install_venv.py
export PIP_DOWNLOAD_CACHE=${PIP_DOWNLOAD_CACHE-/tmp/.pip_download_cache}
export PIP_USE_MIRRORS=true
if [ $quiet -eq 1 ]; then
export PIP_NO_INPUT=true
fi
echo "Fetching new src packages..."
rm -rf $venv/src
python tools/install_venv.py
command_wrapper="$root/${with_venv}"
# Make sure it worked and record the environment version
sanity_check
chmod -R 754 $venv
echo $environment_version > .environment_version
}
function run_tests {
sanity_check
if [ $with_selenium -eq 1 ]; then
export WITH_SELENIUM=1
elif [ $only_selenium -eq 1 ]; then
export WITH_SELENIUM=1
export SKIP_UNITTESTS=1
fi
if [ $with_selenium -eq 0 -a $integration -eq 0 ]; then
testopts="$testopts --exclude-dir=openstack_dashboard/test/integration_tests"
fi
if [ -z "$testargs" ]; then
run_tests_all
else
run_tests_subset
fi
}
function run_tests_subset {
project=`echo $testargs | awk -F. '{print $1}'`
${command_wrapper} python $root/manage.py test --settings=$project.test.settings $testopts $testargs
}
function run_tests_all {
echo "Running Horizon application tests"
export NOSE_XUNIT_FILE=horizon/nosetests.xml
if [ "$NOSE_WITH_HTML_OUTPUT" = '1' ]; then
export NOSE_HTML_OUT_FILE='horizon_nose_results.html'
fi
if [ $with_coverage -eq 1 ]; then
${command_wrapper} coverage erase
coverage_run="coverage run -p"
fi
${command_wrapper} ${coverage_run} $root/manage.py test horizon --settings=horizon.test.settings $testopts
# get results of the Horizon tests
HORIZON_RESULT=$?
echo "Running openstack_dashboard tests"
export NOSE_XUNIT_FILE=openstack_dashboard/nosetests.xml
if [ "$NOSE_WITH_HTML_OUTPUT" = '1' ]; then
export NOSE_HTML_OUT_FILE='dashboard_nose_results.html'
fi
${command_wrapper} ${coverage_run} $root/manage.py test openstack_dashboard --settings=openstack_dashboard.test.settings $testopts
# get results of the openstack_dashboard tests
DASHBOARD_RESULT=$?
if [ $with_coverage -eq 1 ]; then
echo "Generating coverage reports"
${command_wrapper} coverage combine
${command_wrapper} coverage xml -i --include="horizon/*,openstack_dashboard/*" --omit='/usr*,setup.py,*egg*,.venv/*'
${command_wrapper} coverage html -i --include="horizon/*,openstack_dashboard/*" --omit='/usr*,setup.py,*egg*,.venv/*' -d reports
fi
# Remove the leftover coverage files from the -p flag earlier.
rm -f .coverage.*
PEP8_RESULT=0
if [ $no_pep8 -eq 0 ] && [ $only_selenium -eq 0 ]; then
run_pep8
PEP8_RESULT=$?
fi
TEST_RESULT=$(($HORIZON_RESULT || $DASHBOARD_RESULT || $PEP8_RESULT))
if [ $TEST_RESULT -eq 0 ]; then
echo "Tests completed successfully."
else
echo "Tests failed."
fi
exit $TEST_RESULT
}
function run_integration_tests {
export INTEGRATION_TESTS=1
echo "Running Horizon integration tests..."
${command_wrapper} nosetests openstack_dashboard/test/integration_tests/tests
exit 0
}
function run_makemessages {
OPTS="-l en --no-obsolete"
DASHBOARD_OPTS="--extension=html,txt,csv --ignore=openstack"
echo -n "horizon: "
cd horizon
${command_wrapper} $root/manage.py makemessages $OPTS
HORIZON_PY_RESULT=$?
echo -n "horizon javascript: "
${command_wrapper} $root/manage.py makemessages -d djangojs $OPTS
HORIZON_JS_RESULT=$?
echo -n "openstack_dashboard: "
cd ../openstack_dashboard
${command_wrapper} $root/manage.py makemessages $DASHBOARD_OPTS $OPTS
DASHBOARD_RESULT=$?
cd ..
exit $(($HORIZON_PY_RESULT || $HORIZON_JS_RESULT || $DASHBOARD_RESULT))
}
function run_compilemessages {
cd horizon
${command_wrapper} $root/manage.py compilemessages
HORIZON_PY_RESULT=$?
cd ../openstack_dashboard
${command_wrapper} $root/manage.py compilemessages
DASHBOARD_RESULT=$?
cd ..
# English is the source language, so compiled catalogs are unnecessary.
rm -vf horizon/locale/en/LC_MESSAGES/django*.mo
rm -vf openstack_dashboard/locale/en/LC_MESSAGES/django.mo
exit $(($HORIZON_PY_RESULT || $DASHBOARD_RESULT))
}
# ---------PREPARE THE ENVIRONMENT------------ #
# PROCESS ARGUMENTS, OVERRIDE DEFAULTS
for arg in "$@"; do
process_option $arg
done
if [ $quiet -eq 1 ] && [ $never_venv -eq 0 ] && [ $always_venv -eq 0 ]
then
always_venv=1
fi
# If destroy is set, just blow it away and exit.
if [ $destroy -eq 1 ]; then
destroy_venv
exit 0
fi
# Ignore all of this if the -N flag was set
if [ $never_venv -eq 0 ]; then
# Restore previous environment if desired
if [ $restore_env -eq 1 ]; then
restore_environment
fi
# Remove the virtual environment if --force used
if [ $force -eq 1 ]; then
destroy_venv
fi
# Then check if it's up-to-date
environment_check
# Create a backup of the up-to-date environment if desired
if [ $backup_env -eq 1 ]; then
backup_environment
fi
fi
# ---------EXERCISE THE CODE------------ #
# Run management commands
if [ $manage -eq 1 ]; then
run_management_command
exit $?
fi
# Build the docs
if [ $just_docs -eq 1 ]; then
run_sphinx
exit $?
fi
# Update translation files
if [ $makemessages -eq 1 ]; then
run_makemessages
exit $?
fi
# Compile translation files
if [ $compilemessages -eq 1 ]; then
run_compilemessages
exit $?
fi
# PEP8
if [ $just_pep8 -eq 1 ]; then
run_pep8
exit $?
fi
# Pylint
if [ $just_pylint -eq 1 ]; then
run_pylint
exit $?
fi
# Tab checker
if [ $just_tabs -eq 1 ]; then
tab_check
exit $?
fi
# Integration tests
if [ $integration -eq 1 ]; then
run_integration_tests
exit $?
fi
# Django development server
if [ $runserver -eq 1 ]; then
run_server
exit $?
fi
# Full test suite
run_tests || exit