def main():
platform_check()
cli_args = parse_args(sys.argv[1:])
if cli_args.version:
Print.version()
sys.exit(0)
try:
scanner = Scanner(cli_args)
except NotADirectoryError:
Print.invalid_directory()
sys.exit(1)
scanner.scan()
scanner.check_exports()
scanner.print_report()
scanner.prompt_export()
class TestScanner(unittest.TestCase):
def setUp(self):
cli_args = parse_args([])
self.scanner = Scanner(cli_args)
@patch('lyxexporter.scanner.os.path')
def test_check_valid_path(self, mock):
mock.isdir.return_value = False
with self.assertRaises(NotADirectoryError):
self.scanner.check_valid_path()
@staticmethod
@patch('lyxexporter.print.Print.scanning_directory')
@patch('lyxexporter.scanner.os.path.isdir')
@patch('lyxexporter.scanner.os.walk')
def test_scan_verbose_print(mock_ow, mock_op, mock_p):
mock_ow.return_value = []
mock_op.return_value = True
scanner = Scanner(parse_args(['-v', 'somedir/']))
scanner.scan()
mock_p.assert_called_once_with('somedir/')
@patch('lyxexporter.lyxfile.LyxFile.__init__')
@patch('lyxexporter.scanner.os.walk')
def test_scan_lyxfile_object_creation(self, mock_sd, mock_lf):
mock_sd.return_value = [['.', [], ['document.lyx']]]
mock_lf.return_value = None
self.scanner.scan()
mock_lf.assert_called_once_with('./document.lyx')
@patch('lyxexporter.scanner.os.walk')
def test_scan_empty_dir(self, mock):
mock.return_value = []
self.scanner.scan()
self.assertEqual(len(self.scanner.files), 0)
@patch('lyxexporter.scanner.os.walk')
def test_scan_single_lyx_file(self, mock):
mock.return_value = [['.', [], ['document.lyx']]]
self.scanner.scan()
self.assertEqual(len(self.scanner.files), 1)
@patch('lyxexporter.scanner.os.walk')
def test_scan_single_nonlyx_file(self, mock):
mock.return_value = [['.', [], ['document.doc']]]
self.scanner.scan()
self.assertEqual(len(self.scanner.files), 0)
@patch('lyxexporter.lyxfile.LyxFile.__init__')
@patch('lyxexporter.scanner.os.walk')
def test_scan_fixture(self, mock_sd, mock_lf):
mock_sd.return_value = [
['dir1/', [], ['a.lyx', 'a.pdf']],
['dir2/', [], ['b.lyx', 'c.xls']]
]
mock_lf.return_value = None
self.scanner.scan()
calls = [call('dir1/a.lyx'), call('dir2/b.lyx')]
mock_lf.assert_has_calls(calls)
self.assertEqual(len(self.scanner.files), 2)
@patch('lyxexporter.print.Print.no_lyx_files_found')
def test_check_exports_no_files_found(self, mock):
self.scanner.files = []
with self.assertRaises(SystemExit):
self.scanner.check_exports()
mock.assert_called_once_with()
@patch('lyxexporter.print.Print.not_exported')
def test_check_exports_1_file_not_exported(self, mock_p):
mock_lf = mock_lyxfile('abc.lyx', False, False)
self.scanner.files.append(mock_lf)
self.scanner.check_exports()
self.assertEqual(len(self.scanner.notexported_files), 1)
self.assertEqual(len(self.scanner.outdated_files), 0)
mock_p.assert_called_once_with('abc.lyx')
@patch('lyxexporter.print.Print.is_outdated')
def test_check_exports_1_file_outdated(self, mock_p):
mock_lf = mock_lyxfile('abc.lyx', True, True)
self.scanner.files.append(mock_lf)
self.scanner.check_exports()
self.assertEqual(len(self.scanner.notexported_files), 0)
self.assertEqual(len(self.scanner.outdated_files), 1)
mock_p.assert_called_once_with('abc.lyx')
@patch('lyxexporter.print.Print.is_outdated')
def test_check_exports_1_file_up2date(self, mock_p):
mock_lf = mock_lyxfile('abc.lyx', True, False)
self.scanner.files.append(mock_lf)
self.scanner.check_exports()
self.assertEqual(len(self.scanner.notexported_files), 0)
self.assertEqual(len(self.scanner.outdated_files), 0)
@patch('lyxexporter.print.Print.linebreak')
@patch('lyxexporter.print.Print.everything_up_to_date')
@patch('lyxexporter.print.Print.num_files_scanned')
def test_print_report_nothing_to_do(self, mock1, mock2, mock3):
self.scanner.print_report()
mock1.assert_called_once_with(0)
mock2.assert_called_once_with()
mock3.assert_called_once_with()
@patch('lyxexporter.print.Print.linebreak')
@patch('lyxexporter.print.Print.num_not_exported')
@patch('lyxexporter.print.Print.num_outdated')
@patch('lyxexporter.print.Print.num_files_scanned')
def test_print_report_2_files(self, mock_pnfs, mock_po, mock_pnne, mock_lb):
mockfile1 = mock_lyxfile('a.lyx', False, False)
mockfile2 = mock_lyxfile('b.lyx', True, False)
self.scanner.files.append(mockfile1)
self.scanner.files.append(mockfile2)
self.scanner.notexported_files.append(mockfile1)
self.scanner.outdated_files.append(mockfile2)
self.scanner.print_report()
mock_pnfs.assert_called_once_with(2)
mock_po.assert_called_once_with(1)
mock_pnne.assert_called_once_with(1)
mock_lb.assert_called_once_with()
def test_prompt_export_nothing_to_do(self):
self.assertFalse(self.scanner.prompt_export())
@unittest.skipIf(
platform.python_version()[:3] in ['3.3', '3.4'],
'input not patchable in Python ' + platform.python_version())
@patch('lyxexporter.scanner.input')
def test_prompt_export_user_input(self, mock_i):
mock_i.return_value = 'n'
mock_lf = mock_lyxfile('abc.lyx', False, False)
self.scanner.notexported_files.append(mock_lf)
self.assertTrue(self.scanner.prompt_export())
self.assertTrue(mock_i.called)
@unittest.skipIf(
platform.python_version()[:3] in ['3.3', '3.4'],
'input not patchable in Python ' + platform.python_version())
@patch('lyxexporter.scanner.input')
def test_prompt_export_1_file_not_exported_input_no(self, mock_i):
mock_i.return_value = 'n'
mock_lf = mock_lyxfile('abc.lyx', False, False)
self.scanner.notexported_files.append(mock_lf)
self.scanner.prompt_export()
mock_lf.export.assert_not_called()
@unittest.skipIf(
platform.python_version()[:3] in ['3.3', '3.4'],
'input not patchable in Python ' + platform.python_version())
@patch('lyxexporter.scanner.input')
def test_prompt_export_1_file_not_exported_input_yes(self, mock_i):
mock_i.return_value = 'Y'
mock_lf = mock_lyxfile('abc.lyx', False, False)
self.scanner.notexported_files.append(mock_lf)
self.scanner.prompt_export()
mock_lf.export.assert_called_once_with()
@unittest.skipIf(
platform.python_version()[:3] in ['3.3', '3.4'],
'input not patchable in Python ' + platform.python_version())
@patch('lyxexporter.scanner.input')
def test_prompt_export_1_file_outdated_input_yes(self, mock_i):
mock_i.return_value = 'yes'
mock_lf = mock_lyxfile('abc.lyx', True, False)
self.scanner.outdated_files.append(mock_lf)
self.scanner.prompt_export()
mock_lf.export.assert_called_once_with()