support reloctable venv roots in testing framework
run_tests.sh, with_venv.sh, and the install_venv.py scripts now
support relocating the venv root to another location.
All 3 scripts now support new envinroment variables to configure
the location of the venv and the tools directory. To maintain
compatability the defaults are set to the current values.
venv_path = Location of the virtualenv directory
Default: $(pwd)
venv_name = Name of the virtualenv directory
Default: .venv
tools_path = Location of the tools directory
Default: $(pwd)
Additionally the run_tests.sh script also takes these value as
arguments and will pass them along accordingly.
--virtual-env-path <path> Location of the virtualenv directory
Default: $(pwd)
--virtual-env-name <name> Name of the virtualenv directory
Default: .venv
--tools-path <dir> Location of the tools directory
Default: $(pwd)
DocImpact
Change-Id: I1be036058227206ecca342f692cd3d6aadb24069
Fixes: bug #1116942
This commit is contained in:
Chet Burgess
parent
08499b9c2d
commit
4c891b9243
89
run_tests.sh
89
run_tests.sh
@ -6,17 +6,23 @@ function usage {
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echo "Usage: $0 [OPTION]..."
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echo "Run Nova's test suite(s)"
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echo ""
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echo " -V, --virtual-env Always use virtualenv. Install automatically if not present"
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echo " -N, --no-virtual-env Don't use virtualenv. Run tests in local environment"
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echo " -s, --no-site-packages Isolate the virtualenv from the global Python environment"
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echo " -r, --recreate-db Recreate the test database (deprecated, as this is now the default)."
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echo " -n, --no-recreate-db Don't recreate the test database."
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echo " -f, --force Force a clean re-build of the virtual environment. Useful when dependencies have been added."
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echo " -p, --pep8 Just run PEP8 and HACKING compliance check"
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echo " -P, --no-pep8 Don't run static code checks"
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echo " -c, --coverage Generate coverage report"
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echo " -h, --help Print this usage message"
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echo " --hide-elapsed Don't print the elapsed time for each test along with slow test list"
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echo " -V, --virtual-env Always use virtualenv. Install automatically if not present"
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echo " -N, --no-virtual-env Don't use virtualenv. Run tests in local environment"
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echo " -s, --no-site-packages Isolate the virtualenv from the global Python environment"
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echo " -r, --recreate-db Recreate the test database (deprecated, as this is now the default)."
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echo " -n, --no-recreate-db Don't recreate the test database."
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echo " -f, --force Force a clean re-build of the virtual environment. Useful when dependencies have been added."
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echo " -p, --pep8 Just run PEP8 and HACKING compliance check"
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echo " -P, --no-pep8 Don't run static code checks"
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echo " -c, --coverage Generate coverage report"
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echo " -h, --help Print this usage message"
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echo " --hide-elapsed Don't print the elapsed time for each test along with slow test list"
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echo " --virtual-env-path <path> Location of the virtualenv directory"
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echo " Default: \$(pwd)"
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echo " --virtual-env-name <name> Name of the virtualenv directory"
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echo " Default: .venv"
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echo " --tools-path <dir> Location of the tools directory"
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echo " Default: \$(pwd)"
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echo ""
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echo "Note: with no options specified, the script will try to run the tests in a virtual environment,"
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echo " If no virtualenv is found, the script will ask if you would like to create one. If you "
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@ -24,24 +30,43 @@ function usage {
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exit
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}
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function process_option {
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case "$1" in
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-h|--help) usage;;
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-V|--virtual-env) always_venv=1; never_venv=0;;
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-N|--no-virtual-env) always_venv=0; never_venv=1;;
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-s|--no-site-packages) no_site_packages=1;;
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-r|--recreate-db) recreate_db=1;;
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-n|--no-recreate-db) recreate_db=0;;
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-f|--force) force=1;;
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-p|--pep8) just_pep8=1;;
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-P|--no-pep8) no_pep8=1;;
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-c|--coverage) coverage=1;;
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-*) testropts="$testropts $1";;
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*) testrargs="$testrargs $1"
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esac
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function process_options {
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i=1
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while [ $i -le $# ]; do
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FOO=${!i}
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case "${!i}" in
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-h|--help) usage;;
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-V|--virtual-env) always_venv=1; never_venv=0;;
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-N|--no-virtual-env) always_venv=0; never_venv=1;;
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-s|--no-site-packages) no_site_packages=1;;
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-r|--recreate-db) recreate_db=1;;
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-n|--no-recreate-db) recreate_db=0;;
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-f|--force) force=1;;
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-p|--pep8) just_pep8=1;;
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-P|--no-pep8) no_pep8=1;;
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-c|--coverage) coverage=1;;
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--virtual-env-path)
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(( i++ ))
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venv_path=${!i}
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;;
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--virtual-env-name)
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(( i++ ))
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venv_dir=${!i}
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;;
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--tools-path)
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(( i++ ))
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tools_path=${!i}
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;;
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-*) testropts="$testropts $1";;
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*) testrargs="$testrargs $1"
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esac
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(( i++ ))
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done
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}
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venv=.venv
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tool_path=${tools_path:-$(pwd)}
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venv_path=${venv_path:-$(pwd)}
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venv_dir=${venv_name:-.venv}
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with_venv=tools/with_venv.sh
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always_venv=0
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never_venv=0
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@ -60,9 +85,13 @@ LANG=en_US.UTF-8
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LANGUAGE=en_US:en
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LC_ALL=C
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for arg in "$@"; do
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process_option $arg
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done
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process_options $@
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# Make our paths available to other scripts we call
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export venv_path
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export venv_dir
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export venv_name
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export tools_dir
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export venv=${venv_path}/${venv_dir}
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if [ $no_site_packages -eq 1 ]; then
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installvenvopts="--no-site-packages"
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@ -28,7 +28,7 @@ os.sys.path.insert(0, parentdir)
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import install_venv_common as install_venv
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def print_help():
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def print_help(venv, root):
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help = """
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Nova development environment setup is complete.
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@ -38,21 +38,27 @@ def print_help():
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To activate the Nova virtualenv for the extent of your current shell
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session you can run:
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$ source .venv/bin/activate
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$ source %s/bin/activate
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Or, if you prefer, you can run commands in the virtualenv on a case by case
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basis by running:
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$ tools/with_venv.sh <your command>
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$ %s/tools/with_venv.sh <your command>
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Also, make test will automatically use the virtualenv.
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"""
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print help
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print help % (venv, root)
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def main(argv):
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root = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
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if os.environ.get('tools_path'):
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root = os.environ['tools_path']
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venv = os.path.join(root, '.venv')
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if os.environ.get('venv'):
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venv = os.environ['venv']
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pip_requires = os.path.join(root, 'tools', 'pip-requires')
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test_requires = os.path.join(root, 'tools', 'test-requires')
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py_version = "python%s.%s" % (sys.version_info[0], sys.version_info[1])
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@ -65,7 +71,7 @@ def main(argv):
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install.create_virtualenv(no_site_packages=options.no_site_packages)
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install.install_dependencies()
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install.post_process()
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print_help()
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print_help(venv, root)
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if __name__ == '__main__':
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main(sys.argv)
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@ -1,4 +1,7 @@
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#!/bin/bash
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TOOLS=`dirname $0`
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VENV=$TOOLS/../.venv
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source $VENV/bin/activate && "$@"
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tools_path=${tools_path:-$(dirname $0)}
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venv_path=${venv_path:-${tools_path}}
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venv_dir=${venv_name:-/../.venv}
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TOOLS=${tools_path}
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VENV=${venv:-${venv_path}/${venv_dir}}
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source ${VENV}/bin/activate && "$@"
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