SylvainDe / DidYouMean-Python

        self.throws(bad_code, UNSUPPORTEDOPERAND)

        self.runs(good_code)

    def test_no_implicit_str_conv2(self):

        """Trying to concatenate a non-string value to a string."""

        # NICE_TO_HAVE

        code = '"things " + {0}'

        typo, sugg = '12', 'str(12)'

        bad_code, good_code = format_str(code, typo, sugg)

        version = (3, 0)

        version2 = (3, 6)

        self.throws(

            bad_code, CANNOTCONCAT, [], up_to_version(version), 'cython')

        self.throws(

            bad_code, CANTCONVERT, [], (version, version2), 'cython')

        self.throws(

            bad_code, MUSTBETYPENOTTYPE, [], from_version(version2), 'cython')

        self.throws(

            bad_code, UNSUPPORTEDOPERAND, [], ALL_VERSIONS, 'pypy')

        self.runs(good_code)

    def test_assignment_to_range(self):

        """Trying to assign to range works on list, not on range."""

                    from_version(version))

        self.throws(bad_code, INVALIDSYNTAX, [], up_to_version(version))

    def test_nonlocal4(self):

        """suggest close matches to variable name."""

        # NICE_TO_HAVE (needs access to variable in enclosing scope)

        version = (3, 0)

        code = 'def func():\n\tfoo = 1\n\tdef nested():\n\t\tnonlocal {0}'

        typo, sugg = 'foob', 'foo'

        bad_code, good_code = format_str(code, typo, sugg)

        self.runs(good_code, from_version(version))

        self.throws(good_code, INVALIDSYNTAX, [], up_to_version(version))

        self.throws(bad_code, NOBINDING, [], from_version(version))

        self.throws(bad_code, INVALIDSYNTAX, [], up_to_version(version))

    def test_nonlocal_at_module_level(self):

        """nonlocal must be used in function."""