def test_too_deep_nesting(self):
code = ("def some_func():\n"
" for char in a_variable:\n"
" if char != 'a':\n"
" for _ in range(10):\n"
" print('SOOOO MUUUCH INDENTATION')\n")
issues = solution.critic(code, max_nesting=3)
self.assertSetEqual(set(issues[5]), {'nesting too deep (4 > 3)'})
def test_long_line_with_several_statements(self):
code = ("def some_func():\n"
" a_variable = 'some text';"
" another_variable = 'some more text';"
" even_moar_variables = 'just for to pass the time'")
issues = solution.critic(code)
self.assertSetEqual(set(issues[2]), {
'line too long (116 > 79)',
'multiple expressions on the same line'
})
def test_indentation(self):
code = ('def ugly(indent):\n'
' return indent')
issues = solution.critic(code)
self.assertSetEqual(set(issues[2]), {'indentation is 5 instead of 4'})
def test_two_statements_on_one_line(self):
code = 'a = 5; b = 6'
issues = solution.critic(code)
self.assertSetEqual(set(issues[1]),
{'multiple expressions on the same line'})
