Proper handling of E251 / E252.

test/normalizer_issue_files/E25.py

@@ -0,0 +1,56 @@
+#: E251:11 E251:13
+def foo(bar = False):
+    '''Test function with an error in declaration'''
+    pass
+#: E251:8
+foo(bar= True)
+#: E251:7
+foo(bar =True)
+#: E251:7 E251:9
+foo(bar = True)
+#: E251:13
+y = bar(root= "sdasd")
+parser.add_argument('--long-option',
+                    #: E135+1:20
+                    default=
+                    "/rather/long/filesystem/path/here/blah/blah/blah")
+parser.add_argument('--long-option',
+                    default=
+                        "/rather/long/filesystem")
+#: E999+1:44
+parser.add_argument('--long-option', default
+                    ="/rather/long/filesystem/path/here/blah/blah/blah")
+#: E251+2:7 E251+2:9
+foo(True,
+    baz=(1, 2),
+    biz = 'foo'
+    )
+# Okay
+foo(bar=(1 == 1))
+foo(bar=(1 != 1))
+foo(bar=(1 >= 1))
+foo(bar=(1 <= 1))
+(options, args) = parser.parse_args()
+d[type(None)] = _deepcopy_atomic
+
+# Annotated Function Definitions
+# Okay
+def munge(input: AnyStr, sep: AnyStr = None, limit=1000,
+          extra: Union[str, dict] = None) -> AnyStr:
+    pass
+# Okay
+async def add(a: int = 0, b: int = 0) -> int:
+    return a + b
+
+# Previously E251 four times
+#: E221:5
+async  def add(a: int = 0, b: int = 0) -> int:
+    return a + b
+
+#: E225:24 E225:26
+def x(b: tuple = (1, 2))->int:
+    return a + b
+
+#: E252:11 E252:12
+def b(a:int=1):
+    pass