Author: Martin Matusiak <[email protected]>
Branch: py3.3
Changeset: r72495:61fd7b56f3ed
Date: 2014-07-26 12:41 +0200
http://bitbucket.org/pypy/pypy/changeset/61fd7b56f3ed/
Log: Merged pypy/pypy/py3.3 into py3.3
diff --git a/pypy/module/__builtin__/app_inspect.py
b/pypy/module/__builtin__/app_inspect.py
--- a/pypy/module/__builtin__/app_inspect.py
+++ b/pypy/module/__builtin__/app_inspect.py
@@ -53,8 +53,7 @@
if dir_meth is not None:
result = dir_meth()
if not isinstance(result, list):
- raise TypeError("__dir__() must return a list, not %r" % (
- type(result),))
+ result = list(result) # Will throw TypeError if not iterable
result.sort()
return result
elif isinstance(obj, types.ModuleType):
diff --git a/pypy/module/__builtin__/functional.py
b/pypy/module/__builtin__/functional.py
--- a/pypy/module/__builtin__/functional.py
+++ b/pypy/module/__builtin__/functional.py
@@ -482,7 +482,7 @@
def descr_hash(self, space):
if space.eq_w(self.w_length, space.wrap(0)):
w_tup = space.newtuple([self.w_length, space.w_None, space.w_None])
- elif space.eq_w(self.w_length, space.wrap(0)):
+ elif space.eq_w(self.w_length, space.wrap(1)):
w_tup = space.newtuple([self.w_length, self.w_start, space.w_None])
else:
w_tup = space.newtuple([self.w_length, self.w_start, self.w_step])
diff --git a/pypy/module/__builtin__/test/test_construct_singletons.py
b/pypy/module/__builtin__/test/test_construct_singletons.py
new file mode 100644
--- /dev/null
+++ b/pypy/module/__builtin__/test/test_construct_singletons.py
@@ -0,0 +1,7 @@
+class AppTestConstructSingletons:
+
+ def test_construct_singletons(self):
+ none_type = type(None)
+ assert none_type() is None
+ raises(TypeError, none_type, 1, 2)
+ raises(TypeError, none_type, a=1, b=2)
diff --git a/pypy/module/__builtin__/test/test_dir.py
b/pypy/module/__builtin__/test/test_dir.py
new file mode 100644
--- /dev/null
+++ b/pypy/module/__builtin__/test/test_dir.py
@@ -0,0 +1,26 @@
+class AppTestDir:
+
+ def test_dir_obj__dir__tuple(self):
+ """If __dir__ method returns a tuple, cpython3 converts it to list."""
+ class Foo(object):
+ def __dir__(self):
+ return ("b", "c", "a")
+ res = dir(Foo())
+ assert isinstance(res, list)
+ assert res == ["a", "b", "c"]
+
+ def test_dir_obj__dir__genexp(self):
+ """Generator expression is also converted to list by cpython3."""
+ class Foo(object):
+ def __dir__(self):
+ return (i for i in ["b", "c", "a"])
+ res = dir(Foo())
+ assert isinstance(res, list)
+ assert res == ["a", "b", "c"]
+
+ def test_dir_obj__dir__noniter(self):
+ """If result of __dir__ is not iterable, it's an error."""
+ class Foo(object):
+ def __dir__(self):
+ return 42
+ raises(TypeError, dir, Foo())
diff --git a/pypy/module/__builtin__/test/test_functional.py
b/pypy/module/__builtin__/test/test_functional.py
--- a/pypy/module/__builtin__/test/test_functional.py
+++ b/pypy/module/__builtin__/test/test_functional.py
@@ -484,7 +484,7 @@
for a in test_ranges:
for b in test_ranges:
if a == b:
- assert (hash(a), hash(b))
+ assert hash(a) == hash(b)
# Ranges are unequal to other types (even sequence types)
assert (range(0) == ()) is False
diff --git a/pypy/module/math/__init__.py b/pypy/module/math/__init__.py
--- a/pypy/module/math/__init__.py
+++ b/pypy/module/math/__init__.py
@@ -23,6 +23,7 @@
'frexp' : 'interp_math.frexp',
'degrees' : 'interp_math.degrees',
'log' : 'interp_math.log',
+ 'log2' : 'interp_math.log2',
'log10' : 'interp_math.log10',
'fmod' : 'interp_math.fmod',
'atan' : 'interp_math.atan',
diff --git a/pypy/module/math/interp_math.py b/pypy/module/math/interp_math.py
--- a/pypy/module/math/interp_math.py
+++ b/pypy/module/math/interp_math.py
@@ -228,6 +228,11 @@
return math1(space, math.log, w_base)
return _log_any(space, w_x, base)
+def log2(space, w_x):
+ """log2(x) -> the base 2 logarithm of x.
+ """
+ return _log_any(space, w_x, 2.0)
+
def log10(space, w_x):
"""log10(x) -> the base 10 logarithm of x.
"""
diff --git a/pypy/module/math/test/test_math.py
b/pypy/module/math/test/test_math.py
--- a/pypy/module/math/test/test_math.py
+++ b/pypy/module/math/test/test_math.py
@@ -148,6 +148,19 @@
raises(ValueError, math.log1p, -1)
raises(ValueError, math.log1p, -100)
+ def test_log2(self):
+ import math
+ self.ftest(math.log2(0.125), -3)
+ self.ftest(math.log2(0.5), -1)
+ self.ftest(math.log2(4), 2)
+
+ def test_log10(self):
+ import math
+ self.ftest(math.log10(0.1), -1)
+ self.ftest(math.log10(10), 1)
+ self.ftest(math.log10(100), 2)
+ self.ftest(math.log10(0.01), -2)
+
def test_acosh(self):
import math
self.ftest(math.acosh(1), 0)
diff --git a/pypy/objspace/std/nonetype.py b/pypy/objspace/std/nonetype.py
--- a/pypy/objspace/std/nonetype.py
+++ b/pypy/objspace/std/nonetype.py
@@ -1,8 +1,15 @@
from pypy.objspace.std.stdtypedef import StdTypeDef
+from pypy.interpreter import gateway
+def descr__new__(space, w_type):
+ return space.w_None
+
# ____________________________________________________________
none_typedef = StdTypeDef("NoneType",
+ __new__ = gateway.interp2app(descr__new__)
)
none_typedef.acceptable_as_base_class = False
+
+
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