| #!/usr/bin/env python3 |
| import argparse |
| import sys |
| import os |
| import nose2 |
| import multiprocessing |
| |
| from infra.basetest import BRConfigTest |
| |
| |
| def main(): |
| parser = argparse.ArgumentParser(description='Run Buildroot tests') |
| parser.add_argument('testname', nargs='*', |
| help='list of test cases to execute') |
| parser.add_argument('-l', '--list', action='store_true', |
| help='list of available test cases') |
| parser.add_argument('-a', '--all', action='store_true', |
| help='execute all test cases') |
| parser.add_argument('-s', '--stdout', action='store_true', |
| help='log everything to stdout') |
| parser.add_argument('-o', '--output', |
| help='output directory') |
| parser.add_argument('-d', '--download', |
| help='download directory') |
| parser.add_argument('-k', '--keep', |
| help='keep build directories', |
| action='store_true') |
| parser.add_argument('-t', '--testcases', type=int, default=1, |
| help='number of testcases to run simultaneously') |
| parser.add_argument('-j', '--jlevel', type=int, |
| help='BR2_JLEVEL to use for each testcase') |
| parser.add_argument('--timeout-multiplier', type=int, default=1, |
| help='increase timeouts (useful for slow machines)') |
| |
| args = parser.parse_args() |
| |
| script_path = os.path.realpath(__file__) |
| test_dir = os.path.dirname(script_path) |
| |
| if args.stdout: |
| BRConfigTest.logtofile = False |
| |
| if args.list: |
| print("List of tests") |
| nose2.discover(argv=[script_path, |
| "-s", test_dir, |
| "-v", |
| "--collect-only"], |
| plugins=["nose2.plugins.collect"]) |
| return 0 |
| |
| if args.download is None: |
| args.download = os.getenv("BR2_DL_DIR") |
| if args.download is None: |
| print("Missing download directory, please use -d/--download") |
| print("") |
| parser.print_help() |
| return 1 |
| |
| BRConfigTest.downloaddir = os.path.abspath(args.download) |
| |
| if args.output is None: |
| print("Missing output directory, please use -o/--output") |
| print("") |
| parser.print_help() |
| return 1 |
| |
| if not os.path.exists(args.output): |
| os.mkdir(args.output) |
| |
| BRConfigTest.outputdir = os.path.abspath(args.output) |
| |
| if args.all is False and len(args.testname) == 0: |
| print("No test selected") |
| print("") |
| parser.print_help() |
| return 1 |
| |
| BRConfigTest.keepbuilds = args.keep |
| |
| if args.testcases != 1: |
| if args.testcases < 1: |
| print("Invalid number of testcases to run simultaneously") |
| print("") |
| parser.print_help() |
| return 1 |
| # same default BR2_JLEVEL as package/Makefile.in |
| br2_jlevel = 1 + multiprocessing.cpu_count() |
| each_testcase = br2_jlevel / args.testcases |
| if each_testcase < 1: |
| each_testcase = 1 |
| BRConfigTest.jlevel = each_testcase |
| |
| if args.jlevel: |
| if args.jlevel < 0: |
| print("Invalid BR2_JLEVEL to use for each testcase") |
| print("") |
| parser.print_help() |
| return 1 |
| # the user can override the auto calculated value |
| BRConfigTest.jlevel = args.jlevel |
| |
| if args.timeout_multiplier < 1: |
| print("Invalid multiplier for timeout values") |
| print("") |
| parser.print_help() |
| return 1 |
| BRConfigTest.timeout_multiplier = args.timeout_multiplier |
| |
| nose2_args = ["-v", |
| "-N", str(args.testcases), |
| "-s", test_dir, |
| "-c", os.path.join(test_dir, "conf/unittest.cfg")] |
| |
| if len(args.testname) != 0: |
| nose2_args += args.testname |
| |
| nose2.discover(argv=nose2_args) |
| |
| |
| if __name__ == "__main__": |
| sys.exit(main()) |
