+1

Doc/library/functions.rst

@@ -973,8 +973,9 @@ are always available.  They are listed here in alphabetical order.
 
 .. class:: imaginary(x=0.0)
 
-   Return an imaginary number with the value ``float(x)*1j``.  If argument
-   is omitted, returns ``0j``.
+   Return an imaginary number with the value ``float(x)*1j``.  If argument is
+   omitted, returns ``0j``.
+
 
 .. function:: input()
               input(prompt)

Lib/test/test_complex.py

@@ -312,7 +312,6 @@ def test_add(self):
         self.assertComplexesAreIdentical((1-0j) + float(1.0), complex(2, -0.0))
         self.assertComplexesAreIdentical(float(1.0) + (1-0j), complex(2, -0.0))
 
-
     def test_sub(self):
         self.assertEqual(1j - int(+1), complex(-1, 1))
         self.assertEqual(1j - int(-1), complex(1, 1))

Lib/test/test_marshal.py

@@ -318,7 +318,8 @@ def test_exact_type_match(self):
         #   >>> class Int(int): pass
         #   >>> type(loads(dumps(Int())))
         #   <type 'int'>
-        for typ in (int, float, complex, tuple, list, dict, set, frozenset):
+        for typ in (int, float, complex, tuple, list, dict, set, frozenset,
+                    imaginary):
             # Note: str subclasses are not tested because they get handled
             # by marshal's routines for objects supporting the buffer API.
             subtyp = type('subtyp', (typ,), {})
@@ -372,7 +373,7 @@ def readinto(self, buf):
                 if n is not None and n > 4:
                     n += 10**6
                 return n
-        for value in (1.0, 1j, b'0123456789', '0123456789'):
+        for value in (1.0, 1j, 1+1j, b'0123456789', '0123456789'):
             self.assertRaises(ValueError, marshal.load,
                               BadReader(marshal.dumps(value)))
 
@@ -628,7 +629,7 @@ def test_write_long_to_file(self):
             self.assertEqual(data, b'\x78\x56\x34\x12')
 
     def test_write_object_to_file(self):
-        obj = ('\u20ac', b'abc', 123, 45.6, 7+8j, 'long line '*1000)
+        obj = ('\u20ac', b'abc', 123, 45.6, 7+8j, 122j, 'long line '*1000)
         for v in range(marshal.version + 1):
             _testcapi.pymarshal_write_object_to_file(obj, os_helper.TESTFN, v)
             with open(os_helper.TESTFN, 'rb') as f:
@@ -665,7 +666,7 @@ def test_read_long_from_file(self):
         os_helper.unlink(os_helper.TESTFN)
 
     def test_read_last_object_from_file(self):
-        obj = ('\u20ac', b'abc', 123, 45.6, 7+8j)
+        obj = ('\u20ac', b'abc', 123, 45.6, 7+8j, 666j)
         for v in range(marshal.version + 1):
             data = marshal.dumps(obj, v)
             with open(os_helper.TESTFN, 'wb') as f:
@@ -681,7 +682,7 @@ def test_read_last_object_from_file(self):
             os_helper.unlink(os_helper.TESTFN)
 
     def test_read_object_from_file(self):
-        obj = ('\u20ac', b'abc', 123, 45.6, 7+8j)
+        obj = ('\u20ac', b'abc', 123, 45.6, 7+8j, 1j)
         for v in range(marshal.version + 1):
             data = marshal.dumps(obj, v)
             with open(os_helper.TESTFN, 'wb') as f: