diff options
Diffstat (limited to 'tests/pylint/py2_compat.py')
| -rw-r--r-- | tests/pylint/py2_compat.py | 34 |
1 files changed, 15 insertions, 19 deletions
diff --git a/tests/pylint/py2_compat.py b/tests/pylint/py2_compat.py index 4c0d5817..f3c4398c 100644 --- a/tests/pylint/py2_compat.py +++ b/tests/pylint/py2_compat.py @@ -25,9 +25,9 @@ class Py2CompatibilityChecker(BaseChecker): # and a detailed help message # that will be included in the documentation. "E4200": ('Use explicit inheritance from "object"', - "old-style-class", - 'Python 2 requires explicit inheritance from "object"' - ' for new-style classes.'), + "old-style-class", + 'Python 2 requires explicit inheritance from "object"' + ' for new-style classes.'), # old-division # "E4210": ('Use "//" for integer division or import from "__future__"', # "division-without-import", @@ -39,13 +39,13 @@ class Py2CompatibilityChecker(BaseChecker): # 'Python 2 allows relative imports unless you import' # ' "absolute_import" from "__future__".'), "E4212": ('Import "print_function" from "__future__"', - "print-without-import", - 'Python 2 requires importing "print_function" from "__future__"' - ' to use the "print()" function syntax.'), + "print-without-import", + 'Python 2 requires importing "print_function" from' + ' "__future__" to use the "print()" function syntax.'), "E4220": ('Use explicit format spec numbering', - "implicit-format-spec", - 'Python 2.6 does not support implicit format spec numbering "{}",' - ' use explicit numbering "{0}" or keywords "{key}".') + "implicit-format-spec", + 'Python 2.6 does not support implicit format spec numbering' + ' "{}", use explicit numbering "{0}" or keywords "{key}".') } # This class variable declares the options # that are configurable by the user. @@ -61,8 +61,7 @@ class Py2CompatibilityChecker(BaseChecker): def visit_call(self, node): """Make sure "print_function" is imported if necessary""" if (isinstance(node.func, astroid.nodes.Name) - and node.func.name == "print" - ): + and node.func.name == "print"): if "print_function" in node.root().future_imports: def previous(node): if node is not None: @@ -77,17 +76,15 @@ class Py2CompatibilityChecker(BaseChecker): if (isinstance(prev, astroid.nodes.ImportFrom) and prev.modname == "__future__" and "print_function" in (name_alias[0] for name_alias in - prev.names) - ): + prev.names)): return prev = previous(prev) self.add_message("print-without-import", node=node, - confidence=HIGH) + confidence=HIGH) else: self.add_message("print-without-import", node=node, - confidence=HIGH) - + confidence=HIGH) func = utils.safe_infer(node.func) if ( @@ -107,8 +104,7 @@ class Py2CompatibilityChecker(BaseChecker): except astroid.InferenceError: return if not (isinstance(strnode, astroid.Const) and isinstance( - strnode.value, str) - ): + strnode.value, str)): return try: fields, num_args, manual_pos = ( @@ -118,7 +114,7 @@ class Py2CompatibilityChecker(BaseChecker): self.add_message("bad-format-string", node=node) if num_args != 0: self.add_message("implicit-format-spec", node=node, - confidence = HIGH) + confidence=HIGH) def register(linter): |