1 new changeset in apipkg:
http://bitbucket.org/hpk42/apipkg/changeset/e7ffdd53c2bb/
changeset: r54:e7ffdd53c2bb
user: hpk
date: 2011-01-13 20:05:42
summary: small internal refinement to AliasModules - only useful when
directly calling
AliasModule(...) for now.
affected #: 3 files (405 bytes)
--- a/apipkg.py Sat Nov 13 08:42:39 2010 +0100
+++ b/apipkg.py Thu Jan 13 20:05:42 2011 +0100
@@ -9,7 +9,7 @@
import sys
from types import ModuleType
-__version__ = '1.2.dev5'
+__version__ = '1.2.dev6'
def initpkg(pkgname, exportdefs, attr=dict()):
""" initialize given package from the export definitions. """
@@ -136,18 +136,24 @@
__dict__ = property(__dict__)
-def AliasModule(modname, modpath):
+def AliasModule(modname, modpath, attrname=None):
mod = []
def getmod():
if not mod:
- mod.append(importobj(modpath, None))
+ x = importobj(modpath, None)
+ if attrname is not None:
+ x = getattr(x, attrname)
+ mod.append(x)
return mod[0]
class AliasModule(ModuleType):
def __repr__(self):
- return '<AliasModule %r for %r>' % (modname, modpath)
+ x = modpath
+ if attrname:
+ x += "." + attrname
+ return '<AliasModule %r for %r>' % (modname, x)
def __getattribute__(self, name):
return getattr(getmod(), name)
--- a/setup.py Sat Nov 13 08:42:39 2010 +0100
+++ b/setup.py Thu Jan 13 20:05:42 2011 +0100
@@ -19,7 +19,7 @@
description=
'apipkg: namespace control and lazy-import mechanism',
long_description = open('README.txt').read(),
- version='1.2.dev5',
+ version='1.2.dev6',
url='http://bitbucket.org/hpk42/apipkg',
license='MIT License',
platforms=['unix', 'linux', 'osx', 'cygwin', 'win32'],
--- a/test_apipkg.py Sat Nov 13 08:42:39 2010 +0100
+++ b/test_apipkg.py Thu Jan 13 20:05:42 2011 +0100
@@ -402,6 +402,12 @@
import extra_attributes
assert extra_attributes.foo == 'bar'
+def test_aliasmodule_aliases_an_attribute():
+ am = apipkg.AliasModule("mymod", "pprint", 'PrettyPrinter')
+ r = repr(am)
+ assert "<AliasModule 'mymod' for 'pprint.PrettyPrinter'>" == r
+ assert am.format
+
def test_aliasmodule_repr():
am = apipkg.AliasModule("mymod", "sys")
r = repr(am)
Repository URL: https://bitbucket.org/hpk42/apipkg/
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