gramps/test/RunAllTests.py

#
# Gramps - a GTK+/GNOME based genealogy program
#
# Copyright (C) 2000-2005  Donald N. Allingham
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#

# Written by Richard Taylor

"""
Testing framework for performing a variety of unttests for GRAMPS.
"""

import logging

import os
import sys
import unittest
from optparse import OptionParser

sys.path.append(os.path.join(os.path.dirname(__file__), ".."))
os.environ["GRAMPS_RESOURCES"] = os.path.join(
    os.path.dirname(os.path.abspath(__file__)), ".."
)


def make_parser():
    usage = "usage: %prog [options]"
    parser = OptionParser(usage)
    parser.add_option(
        "-v",
        "--verbosity",
        type="int",
        dest="verbose_level",
        default=0,
        help="Level of verboseness",
    )
    parser.add_option(
        "-p",
        "--performance",
        action="store_true",
        dest="performance",
        default=False,
        help="Run the performance tests.",
    )
    return parser


def getTestSuites():
    # Sorry about this line, but it is the easiest way of doing it.
    # It just walks the filetree from '.' downwards and returns
    # a tuple per directory of (dirpath,filelist) if the directory
    # contains any test files.

    paths = [
        (f[0], f[2])
        for f in os.walk(".")
        if len([i for i in f[2] if i[-8:] == "_Test.py"])
    ]

    test_suites = []
    perf_suites = []

    for dir, test_modules in paths:
        sys.path.append(dir)

        for module in test_modules:
            if module[-8:] != "_Test.py":
                continue
            mod = __import__(module[:-3])
            test_suites.append(mod.testSuite())
            try:
                perf_suites.append(mod.perfSuite())
            except:
                pass

    return (test_suites, perf_suites)


def allTheTests():
    return unittest.TestSuite(getTestSuites()[0])


def perfTests():
    return unittest.TestSuite(getTestSuites()[1])


if __name__ == "__main__":
    console = logging.StreamHandler()
    console.setLevel(logging.INFO)
    console.setFormatter(logging.Formatter("%(name)-12s: %(levelname)-8s %(message)s"))

    logger = logging.getLogger("Gramps")
    logger.addHandler(console)

    (options, args) = make_parser().parse_args()

    if options.verbose_level == 1:
        logger.setLevel(logging.INFO)
        console.setLevel(logging.INFO)
    elif options.verbose_level == 2:
        logger.setLevel(logging.DEBUG)
        console.setLevel(logging.DEBUG)
    elif options.verbose_level == 3:
        logger.setLevel(logging.NOTSET)
        console.setLevel(logging.NOTSET)
    elif options.verbose_level >= 4:
        logger.setLevel(logging.NOTSET)
        console.setLevel(logging.NOTSET)
        os.environ["GRAMPS_SIGNAL"] = "1"
    else:
        logger.setLevel(logging.ERROR)
        console.setLevel(logging.ERROR)

    tests = perfTests() if options.performance else allTheTests()
    unittest.TextTestRunner(verbosity=options.verbose_level).run(tests)