run-tests-for-ci.sh

#! /bin/bash

set -e

PY_EXE=${PY_EXE:-$(poetry run which python)}

echo "-----------------------------------------------"
echo "Current directory: $(pwd)"
echo "Python executable: ${PY_EXE}"
echo "-----------------------------------------------"

echo "i18n"
# Testing i18n needs a local_settings file even though the rest of the tests
#   don't use it
cp local_settings_example.py local_settings.py

# Make sure i18n literals marked correctly
poetry run python manage.py makemessages
poetry run python manage.py compilemessages

echo "Starts testing"
export RELATE_LOCAL_TEST_SETTINGS="local_settings_example.py"

if test "$CI_SERVER_NAME" = "GitLab"; then
        # I don't *really* know what's going on, but I observed EADDRNOTAVAIL
        # when the tests try to connect to the code grading process.
        # I suppose the install draws from the same pool of ports,
        # and it makes a *lot* of connections. Let's see if waiting
        # a bit makes things better.
        #
        # Sample failed job:
        # https://gitlab.tiker.net/inducer/relate/-/jobs/159522
        # -AK, 2020-09-01
        echo "Running on Gitlab, sleeping for a while to avoid ephemeral (outbound) port exhaustion in container from install"
        sleep $((3*60))
fi

PYTEST_COMMON_FLAGS="--cov-config=setup.cfg --cov-report=xml --cov=. --tb=native"
if [[ "$RL_CI_TEST" = "expensive" ]]; then
    echo "Expensive tests"
    poetry run python -m pytest $PYTEST_COMMON_FLAGS --slow
elif [[ "$RL_CI_TEST" = "postgres" ]]; then
    export PGPASSWORD=relatepgpass

    echo "Preparing database"
    echo "import psycopg2.extensions" >> local_settings_example.py
    echo "DATABASES = {
            'default': {
                'ENGINE': 'django.db.backends.postgresql',
                'HOST': 'localhost',
                'USER': 'postgres',
                'PASSWORD': '${PGPASSWORD}',
                'NAME': 'test_relate',
                'OPTIONS': {
                    'isolation_level': psycopg2.extensions.ISOLATION_LEVEL_SERIALIZABLE,
                },
            },
        }" >> local_settings_example.py

    poetry run pip install psycopg2
    echo "Database tests"
    poetry run python -m pytest $PYTEST_COMMON_FLAGS
else
    echo "Base tests"
    poetry run python -m pytest $PYTEST_COMMON_FLAGS
fi