def test_set_bustools_binary_path_in_path(self):
with mock.patch('kb_python.config.BUSTOOLS_PATH', None),\
mock.patch('kb_python.config.shutil.which', return_value='path/to/bustools'),\
mock.patch('kb_python.config.os.access', return_value=True):
config.set_bustools_binary_path('bustools')
self.assertEqual(os.path.abspath('path/to/bustools'),
config.get_bustools_binary_path())
def test_get_bustools_binary_path_unsupported(self):
with mock.patch('kb_python.config.os.path.exists') as exists:
exists.return_value = False
with self.assertRaises(config.UnsupportedOSException):
config.get_bustools_binary_path()
def test_get_bustools_binary_path_windows(self):
with mock.patch('kb_python.config.PLATFORM', 'windows'),\
mock.patch('kb_python.config.os.path.exists') as exists:
exists.return_value = True
self.assertTrue(
config.get_bustools_binary_path().endswith('bustools.exe'))