def test_the_same(self):
self.settings.parse_args('target {}'.format(self.file1_data))
cmd = CmdTarget(self.settings)
self.assertEqual(cmd.run(), 0)
self.assertEqual(open('.target').read(), self.file1_data)
self.assertEqual(cmd.run(), 0)
self.assertEqual(open('.target').read(), self.file1_data)
def test_multiple_files(self):
self.settings.parse_args('target {}'.format(self.file1_data))
cmd = CmdTarget(self.settings)
cmd.run()
# Another target
self.settings.parse_args('target {}'.format(self.file2_data))
cmd = CmdTarget(self.settings)
self.assertEqual(cmd.run(), 0)
self.assertEqual(open('.target').read(), self.file2_data)
# Unset target
self.settings.parse_args('target --unset')
cmd = CmdTarget(self.settings)
self.assertEqual(cmd.run(), 0)
self.assertEqual(open('.target').read(), '')
def test_unset_existing_target(self):
self.settings.parse_args('target {}'.format(self.file1_data))
cmd = CmdTarget(self.settings)
self.assertEqual(cmd.run(), 0)
self.assertEqual(open('.target').read(), self.file1_data)
self.settings.parse_args('target --unset')
cmd = CmdTarget(self.settings)
self.assertEqual(cmd.run(), 0)
self.assertEqual(open('.target').read(), '')
def test_args_conflict(self):
self.settings.parse_args('target {} --unset'.format(self.file1_data))
cmd = CmdTarget(self.settings)
self.assertEqual(cmd.run(), 1)
def test_initial_unset(self):
self.settings.parse_args('target --unset')
cmd = CmdTarget(self.settings)
self.assertEqual(cmd.run(), 1)
self.assertFalse(os.path.exists('.target'))
def test_no_args(self):
self.settings.parse_args('target --unset')
cmd = CmdTarget(self.settings)
self.assertEqual(cmd.run(), 1)