# coding: utf-8
# /*##########################################################################
#
# Copyright (c) 2015-2018 European Synchrotron Radiation Facility
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"""This package provides access to the full silx test suite.

It is possible to disable tests depending on Qt by setting
`silx.test.utils.test_options.WITH_QT_TEST = False`
It will skip all tests from :mod:`silx.test.gui`.
"""

__authors__ = ["T. Vincent"]
__license__ = "MIT"
__date__ = "09/11/2017"


import logging
import unittest

from silx.test.utils import test_options


logger = logging.getLogger(__name__)


def suite():
    # In case Qt tests are not run, do not load sx as it loads Qt
    # instead add a skipped test class to the suite
    if not test_options.WITH_QT_TEST:
        # Explicitly disabled tests
        msg = "silx.sx tests disabled %s" % test_options.WITH_QT_TEST_REASON
        logger.warning(msg)

        class SkipSXTest(unittest.TestCase):
            def runTest(self):
                self.skipTest(test_options.WITH_QT_TEST_REASON)

        def test_sx_suite():
            suite = unittest.TestSuite()
            suite.addTest(SkipSXTest())
            return suite
    else:
        from ..sx.test import suite as test_sx_suite

    from . import test_version
    from . import test_resources
    from ..io import test as test_io
    from ..math import test as test_math
    from ..image import test as test_image
    from ..gui import test as test_gui
    from ..utils import test as test_utils
    from ..opencl import test as test_ocl
    from ..app import test as test_app

    test_suite = unittest.TestSuite()
    # test sx first cause qui tests load ipython module
    test_suite.addTest(test_sx_suite())
    test_suite.addTest(test_gui.suite())
    # then test no-gui tests
    test_suite.addTest(test_utils.suite())
    test_suite.addTest(test_version.suite())
    test_suite.addTest(test_resources.suite())
    test_suite.addTest(test_io.suite())
    test_suite.addTest(test_math.suite())
    test_suite.addTest(test_image.suite())
    test_suite.addTest(test_ocl.suite())
    test_suite.addTest(test_app.suite())

    return test_suite


def run_tests():
    """Run test complete test_suite"""
    runner = unittest.TextTestRunner()
    if not runner.run(suite()).wasSuccessful():
        print("Test suite failed")
        return 1
    else:
        print("Test suite succeeded")
        return 0