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........
  r69425 | nick.coghlan | 2009-02-08 13:17:00 +1000 (Sun, 08 Feb 2009) | 1 line

  Issue #4512 closeout: Make ZipImport.get_filename() a public method
........
This commit is contained in:
Nick Coghlan 2009-02-08 03:37:27 +00:00
parent 3f48ae35c7
commit 9a1d6e3022
4 changed files with 21 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

9
Doc/library/zipimport.rst
View file

@ -88,6 +88,15 @@ zipimporter Objects
file wasn't found.
.. method:: get_filename(fullname)
Return the value ``__file__`` would be set to if the specified module
was imported. Raise :exc:`ZipImportError` if the module couldn't be
found.
.. versionadded:: 3.1
.. method:: get_source(fullname)
Return the source code for the specified module. Raise

12
Lib/test/test_zipimport.py
View file

@ -212,7 +212,7 @@ def testZipImporterMethods(self):
self.assertEquals(zi.archive, TEMP_ZIP)
self.assertEquals(zi.is_package(TESTPACK), True)
mod = zi.load_module(TESTPACK)
self.assertEquals(zi._get_filename(TESTPACK), mod.__file__)
self.assertEquals(zi.get_filename(TESTPACK), mod.__file__)
self.assertEquals(zi.is_package(packdir + '__init__'), False)
self.assertEquals(zi.is_package(packdir + TESTPACK2), True)
@ -224,11 +224,11 @@ def testZipImporterMethods(self):
mod = sys.modules[mod_name]
self.assertEquals(zi.get_source(TESTPACK), None)
self.assertEquals(zi.get_source(mod_path), None)
self.assertEquals(zi._get_filename(mod_path), mod.__file__)
self.assertEquals(zi.get_filename(mod_path), mod.__file__)
# To pass in the module name instead of the path, we must use the right importer
loader = mod.__loader__
self.assertEquals(loader.get_source(mod_name), None)
self.assertEquals(loader._get_filename(mod_name), mod.__file__)
self.assertEquals(loader.get_filename(mod_name), mod.__file__)
# test prefix and archivepath members
zi2 = zipimport.zipimporter(TEMP_ZIP + os.sep + TESTPACK)
@ -257,7 +257,7 @@ def testZipImporterMethodsInSubDirectory(self):
self.assertEquals(zi.prefix, packdir)
self.assertEquals(zi.is_package(TESTPACK2), True)
mod = zi.load_module(TESTPACK2)
self.assertEquals(zi._get_filename(TESTPACK2), mod.__file__)
self.assertEquals(zi.get_filename(TESTPACK2), mod.__file__)
self.assertEquals(zi.is_package(TESTPACK2 + os.sep + '__init__'), False)
self.assertEquals(zi.is_package(TESTPACK2 + os.sep + TESTMOD), False)
@ -268,11 +268,11 @@ def testZipImporterMethodsInSubDirectory(self):
mod = sys.modules[mod_name]
self.assertEquals(zi.get_source(TESTPACK2), None)
self.assertEquals(zi.get_source(mod_path), None)
self.assertEquals(zi._get_filename(mod_path), mod.__file__)
self.assertEquals(zi.get_filename(mod_path), mod.__file__)
# To pass in the module name instead of the path, we must use the right importer
loader = mod.__loader__
self.assertEquals(loader.get_source(mod_name), None)
self.assertEquals(loader._get_filename(mod_name), mod.__file__)
self.assertEquals(loader.get_filename(mod_name), mod.__file__)
finally:
z.close()
os.remove(TEMP_ZIP)

3
Misc/NEWS
View file

@ -155,6 +155,9 @@ Core and Builtins
Library
-------
- Issue #4512 (part 2): Promote ``ZipImporter._get_filename()`` to be a
public documented method ``ZipImporter.get_filename()``.
- Issue #4195: The ``runpy`` module (and the ``-m`` switch) now support
the execution of packages by looking for and executing a ``__main__``
submodule when a package name is supplied. Initial patch by Andi

6
Modules/zipimport.c
View file

@ -363,7 +363,7 @@ zipimporter_get_filename(PyObject *obj, PyObject *args)
char *fullname, *modpath;
int ispackage;
if (!PyArg_ParseTuple(args, "s:zipimporter._get_filename",
if (!PyArg_ParseTuple(args, "s:zipimporter.get_filename",
&fullname))
return NULL;
@ -543,7 +543,7 @@ contain the module, but has no source for it.");
PyDoc_STRVAR(doc_get_filename,
"_get_filename(fullname) -> filename string.\n\
"get_filename(fullname) -> filename string.\n\
\n\
Return the filename for the specified module.");
@ -558,7 +558,7 @@ static PyMethodDef zipimporter_methods[] = {
doc_get_code},
{"get_source", zipimporter_get_source, METH_VARARGS,
doc_get_source},
{"_get_filename", zipimporter_get_filename, METH_VARARGS,
{"get_filename", zipimporter_get_filename, METH_VARARGS,
doc_get_filename},
{"is_package", zipimporter_is_package, METH_VARARGS,
doc_is_package},