Function test_user_fonts_win32

lib/matplotlib/tests/test_font_manager.py:252–276

()

@pytest.mark.skipif(sys.platform != 'win32', reason='Windows only')
def test_user_fonts_win32():
    if not (os.environ.get('APPVEYOR') or os.environ.get('TF_BUILD')):
        pytest.xfail("This test should only run on CI (appveyor or azure) "
                     "as the developer's font directory should remain "
                     "unchanged.")
    pytest.xfail("We need to update the registry for this test to work")
    font_test_file = 'mpltest.ttf'

    # Precondition: the test font should not be available
    fonts = findSystemFonts()
    if any(font_test_file in font for font in fonts):
        pytest.skip(f'{font_test_file} already exists in system fonts')

    user_fonts_dir = MSUserFontDirectories[0]

    # Make sure that the user font directory exists (this is probably not the
    # case on Windows versions < 1809)
    os.makedirs(user_fonts_dir)

    # Copy the test font to the user font directory
    shutil.copy(Path(__file__).parent / 'data' / font_test_file, user_fonts_dir)

    # Now, the font should be available
    fonts = findSystemFonts()
    assert any(font_test_file in font for font in fonts)


def _model_handler(_):