tests:fix

dummy.py

@@ -4,21 +4,20 @@
 
 
 # commented code
-# import os
+#import os
 # from foo import junk
 # a = 3
 a = 4
-# foo(1, 2, 3)
+#foo(1, 2, 3)
 
 
 class Message(object):
-    message = ""
+    message = ''
     message_args = ()
-
     def __init__(self, filename, loc, use_column=True):
         self.filename = filename
         self.lineno = loc.lineno
-        self.col = getattr(loc, "col_offset", None) if use_column else None
+        self.col = getattr(loc, 'col_offset', None) if use_column else None
         test = 1
         if test == 1:
             if test == 1:
@@ -30,27 +29,27 @@ def __init__(self, filename, loc, use_column=True):
             return 28
 
     def __str__(self):
-        return "%s:%s: %s" % (self.filename, self.lineno, self.message % self.message_args)
+        return '%s:%s: %s' % (self.filename, self.lineno, self.message % self.message_args)
 
 
 class UnusedImport(Message):
-    message = "W402 %r imported but unused"
+    message = 'W402 %r imported but unused'
 
     def __init__(self, filename, lineno, name):
         Message.__init__(self, filename, lineno)
         self.message_args = (name,)
 
 
 class RedefinedWhileUnused(Message):
-    message = "W801 redefinition of unused %r from line %r"
+    message = 'W801 redefinition of unused %r from line %r'
 
     def __init__(self, filename, lineno, name, orig_lineno):
         Message.__init__(self, filename, lineno)
         self.message_args = (name, orig_lineno)
 
 
 class ImportShadowedByLoopVar(Message):
-    message = "W403 import %r from line %r shadowed by loop variable"
+    message = 'W403 import %r from line %r shadowed by loop variable'
 
     def __init__(self, filename, lineno, name, orig_lineno):
         Message.__init__(self, filename, lineno)
@@ -66,50 +65,48 @@ def __init__(self, filename, lineno, modname):
 
 
 class UndefinedName(Message):
-    message = "W802 undefined name %r"
+    message = 'W802 undefined name %r'
 
     def __init__(self, filename, lineno, name):
         Message.__init__(self, filename, lineno)
         self.message_args = (name,)
 
 
 class UndefinedExport(Message):
-    message = "W803 undefined name %r in __all__"
+    message = 'W803 undefined name %r in __all__'
 
     def __init__(self, filename, lineno, name):
         Message.__init__(self, filename, lineno)
         self.message_args = (name,)
 
 
 class UndefinedLocal(Message):
-    message = (
-        "W804 local variable %r (defined in enclosing scope on line "
-        "%r) referenced before assignment"
-    )
+    message = "W804 local variable %r (defined in enclosing scope on line " \
+            "%r) referenced before assignment"
 
     def __init__(self, filename, lineno, name, orig_lineno):
         Message.__init__(self, filename, lineno)
         self.message_args = (name, orig_lineno)
 
 
 class DuplicateArgument(Message):
-    message = "W805 duplicate argument %r in function definition"
+    message = 'W805 duplicate argument %r in function definition'
 
     def __init__(self, filename, lineno, name):
         Message.__init__(self, filename, lineno)
         self.message_args = (name,)
 
 
 class RedefinedFunction(Message):
-    message = "W806 redefinition of function %r from line %r"
+    message = 'W806 redefinition of function %r from line %r'
 
     def __init__(self, filename, lineno, name, orig_lineno):
         Message.__init__(self, filename, lineno)
         self.message_args = (name, orig_lineno)
 
 
 class LateFutureImport(Message):
-    message = "W405 future import(s) %r after other statements"
+    message = 'W405 future import(s) %r after other statements'
 
     def __init__(self, filename, lineno, names):
         Message.__init__(self, filename, lineno)
@@ -122,19 +119,19 @@ class UnusedVariable(Message):
     used.
     """
 
-    message = "W806 local variable %r is assigned to but never used"
+    message = 'W806 local variable %r is assigned to but never used'
 
     def __init__(self, filename, lineno, names):
         Message.__init__(self, filename, lineno)
         self.message_args = (names,)
-        error = 1  # noQa and some comments
+        error = 1 # noQa and some comments
         another = 42
 
 
 class BadTyping(Message):
     """Test the MyPy linting."""
 
-    message = "error: No return value expected"
+    message = 'error: No return value expected'
 
     def bad_method(self):  # type: () -> None
         """Return type mismatch."""