def test_command_explain_invalidRenderer(self):
xkcd.sel_comic = 1
renderer = xkcd.html_renderer
xkcd.html_renderer = "this_is_a_fake_command"
output = xkcd.command_explain()
excepted_output = "HTML renderer not found"
xkcd.html_renderer = renderer
self.assertEqual(output, excepted_output)
def test_command_explain_with_arg(self):
xkcd.use_less = False
result = xkcd.command_explain(1000)
excepted_result = comic_1000_transcript
self.assertEqual(result, excepted_result)
def test_command_explain(self):
xkcd.use_less = False
xkcd.sel_comic = 1000
result = xkcd.command_explain()
excepted_result = comic_1000_transcript
self.assertEqual(result, excepted_result)
