From 8e5d7cbca13f47489c1c70a06e1107cbf3264c4e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=89ric=20Araujo?= Date: Sun, 6 Nov 2011 05:35:32 +0100 Subject: Remove obsolete/duplicate entries --- Misc/NEWS | 4 ---- 1 file changed, 4 deletions(-) diff --git a/Misc/NEWS b/Misc/NEWS index 43cffba..0829e27 100644 --- a/Misc/NEWS +++ b/Misc/NEWS @@ -283,8 +283,6 @@ Core and Builtins - Issue #11320: fix bogus memory management in Modules/getpath.c, leading to a possible crash when calling Py_SetPath(). -- _ast.__version__ is now a Mercurial hex revision. - - Issue #11432: A bug was introduced in subprocess.Popen on posix systems with 3.2.0 where the stdout or stderr file descriptor being the same as the stdin file descriptor would raise an exception. webbrowser.open would fail. fixed. @@ -1542,8 +1540,6 @@ Extension Modules signature. Without this, architectures where sizeof void* != sizeof int are broken. Patch given by Hallvard B Furuseth. -- Issue #12221: Replace pyexpat.__version__ with the Python version. - - Issue #12051: Fix segfault in json.dumps() while encoding highly-nested objects using the C accelerations. -- cgit v0.12 From 4e377f215d1b4ec7a7a7268a1d4cbd867a45a9ee Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=89ric=20Araujo?= Date: Sun, 6 Nov 2011 07:01:18 +0100 Subject: Make sure packaging tests that register custom commands also clear them --- Lib/packaging/tests/support.py | 15 ++++++++++++++- Lib/packaging/tests/test_config.py | 11 +++++++---- Lib/packaging/tests/test_dist.py | 27 +++++++++++++-------------- Lib/test/regrtest.py | 19 ++++++++++++++++++- 4 files changed, 52 insertions(+), 20 deletions(-) diff --git a/Lib/packaging/tests/support.py b/Lib/packaging/tests/support.py index 66890c9..1479598 100644 --- a/Lib/packaging/tests/support.py +++ b/Lib/packaging/tests/support.py @@ -41,6 +41,9 @@ import tempfile import sysconfig from packaging.dist import Distribution +from packaging.util import resolve_name +from packaging.command import set_command, _COMMANDS + from packaging.tests import unittest from test.support import requires_zlib, unlink @@ -51,7 +54,8 @@ __all__ = [ # mocks 'DummyCommand', 'TestDistribution', # misc. functions and decorators - 'fake_dec', 'create_distribution', 'copy_xxmodule_c', 'fixup_build_ext', + 'fake_dec', 'create_distribution', 'use_command', + 'copy_xxmodule_c', 'fixup_build_ext', # imported from this module for backport purposes 'unittest', 'requires_zlib', 'skip_2to3_optimize', 'skip_unless_symlink', ] @@ -280,6 +284,15 @@ def create_distribution(configfiles=()): return d +def use_command(testcase, fullname): + """Register command at *fullname* for the duration of a test.""" + set_command(fullname) + # XXX maybe set_command should return the class object + name = resolve_name(fullname).get_command_name() + # XXX maybe we need a public API to remove commands + testcase.addCleanup(_COMMANDS.__delitem__, name) + + def fake_dec(*args, **kw): """Fake decorator""" def _wrap(func): diff --git a/Lib/packaging/tests/test_config.py b/Lib/packaging/tests/test_config.py index e45fc11..5582f9b 100644 --- a/Lib/packaging/tests/test_config.py +++ b/Lib/packaging/tests/test_config.py @@ -183,13 +183,14 @@ class FooBarBazTest: def __init__(self, dist): self.distribution = dist + self._record = [] @classmethod def get_command_name(cls): return 'foo' def run(self): - self.distribution.foo_was_here = True + self._record.append('foo has run') def nothing(self): pass @@ -491,10 +492,12 @@ class ConfigTestCase(support.TempdirManager, self.write_file((pkg, '__init__.py'), '#') # try to run the install command to see if foo is called + self.addCleanup(command._COMMANDS.__delitem__, 'foo') dist = self.get_dist() - self.assertIn('foo', command.get_command_names()) - self.assertEqual('FooBarBazTest', - dist.get_command_obj('foo').__class__.__name__) + dist.run_command('install_dist') + cmd = dist.get_command_obj('foo') + self.assertEqual(cmd.__class__.__name__, 'FooBarBazTest') + self.assertEqual(cmd._record, ['foo has run']) def test_suite(): diff --git a/Lib/packaging/tests/test_dist.py b/Lib/packaging/tests/test_dist.py index 3089f36..4cac842 100644 --- a/Lib/packaging/tests/test_dist.py +++ b/Lib/packaging/tests/test_dist.py @@ -6,30 +6,32 @@ import textwrap import packaging.dist from packaging.dist import Distribution -from packaging.command import set_command, _COMMANDS from packaging.command.cmd import Command from packaging.errors import PackagingModuleError, PackagingOptionError from packaging.tests import captured_stdout from packaging.tests import support, unittest -from packaging.tests.support import create_distribution +from packaging.tests.support import create_distribution, use_command from test.support import unload class test_dist(Command): - """Sample packaging extension command.""" + """Custom command used for testing.""" user_options = [ - ("sample-option=", "S", "help text"), + ('sample-option=', 'S', + "help text"), ] def initialize_options(self): self.sample_option = None + self._record = [] def finalize_options(self): - pass + if self.sample_option is None: + self.sample_option = 'default value' def run(self): - pass + self._record.append('test_dist has run') class DistributionTestCase(support.TempdirManager, @@ -45,14 +47,10 @@ class DistributionTestCase(support.TempdirManager, # (defaulting to sys.argv) self.argv = sys.argv, sys.argv[:] del sys.argv[1:] - self._commands = _COMMANDS.copy() def tearDown(self): sys.argv = self.argv[0] sys.argv[:] = self.argv[1] - # XXX maybe we need a public API to remove commands - _COMMANDS.clear() - _COMMANDS.update(self._commands) super(DistributionTestCase, self).tearDown() @unittest.skip('needs to be updated') @@ -181,7 +179,8 @@ class DistributionTestCase(support.TempdirManager, self.write_file((temp_home, "config2.cfg"), '[test_dist]\npre-hook.b = type') - set_command('packaging.tests.test_dist.test_dist') + use_command(self, 'packaging.tests.test_dist.test_dist') + dist = create_distribution(config_files) cmd = dist.get_command_obj("test_dist") self.assertEqual(cmd.pre_hook, {"a": 'type', "b": 'type'}) @@ -209,7 +208,7 @@ class DistributionTestCase(support.TempdirManager, record.append('post-%s' % cmd.get_command_name()) ''')) - set_command('packaging.tests.test_dist.test_dist') + use_command(self, 'packaging.tests.test_dist.test_dist') d = create_distribution([config_file]) cmd = d.get_command_obj("test_dist") @@ -236,7 +235,7 @@ class DistributionTestCase(support.TempdirManager, [test_dist] pre-hook.test = nonexistent.dotted.name''')) - set_command('packaging.tests.test_dist.test_dist') + use_command(self, 'packaging.tests.test_dist.test_dist') d = create_distribution([config_file]) cmd = d.get_command_obj("test_dist") cmd.ensure_finalized() @@ -251,7 +250,7 @@ class DistributionTestCase(support.TempdirManager, [test_dist] pre-hook.test = packaging.tests.test_dist.__doc__''')) - set_command('packaging.tests.test_dist.test_dist') + use_command(self, 'packaging.tests.test_dist.test_dist') d = create_distribution([config_file]) cmd = d.get_command_obj("test_dist") cmd.ensure_finalized() diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py index bbda525..9fe7bba 100755 --- a/Lib/test/regrtest.py +++ b/Lib/test/regrtest.py @@ -172,6 +172,7 @@ import io import json import logging import os +import packaging.command import packaging.database import platform import random @@ -967,7 +968,7 @@ class saved_test_environment: 'sys.warnoptions', 'threading._dangling', 'multiprocessing.process._dangling', 'sysconfig._CONFIG_VARS', 'sysconfig._SCHEMES', - 'packaging.database_caches', + 'packaging.command._COMMANDS', 'packaging.database_caches', ) def get_sys_argv(self): @@ -1055,6 +1056,22 @@ class saved_test_environment: # Can't easily revert the logging state pass + def get_packaging_command__COMMANDS(self): + # registry mapping command names to full dotted path or to the actual + # class (resolved on demand); this check only looks at the names, not + # the types of the values (IOW, if a value changes from a string + # (dotted path) to a class it's okay but if a key (i.e. command class) + # is added we complain) + id_ = id(packaging.command._COMMANDS) + keys = set(packaging.command._COMMANDS) + return id_, keys + def restore_packaging_command__COMMANDS(self, saved): + # if command._COMMANDS was bound to another dict obhect, we can't + # restore the previous object and contents, because the get_ method + # above does not return the dict object (to ignore changes in values) + for key in packaging.command._COMMANDS.keys() - saved[1]: + del packaging.command._COMMANDS[key] + def get_packaging_database_caches(self): # caching system used by the PEP 376 implementation # we have one boolean and four dictionaries, initially empty -- cgit v0.12 From a963e0d917d71079910d31b69a1cc8a06b74edbe Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=89ric=20Araujo?= Date: Sun, 6 Nov 2011 06:54:05 +0100 Subject: Undo potentially confusing name change in packaging. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This method was named reinitialize_command in distutils and accompanied by a comment suggesting to change it to get_reinitialized_command. Following that, I did the change for distutils2, but it proved confusing: The Distribution object has an internal cache of command objects, to make sure only one instance is ever used, and the name get_reinitialized_command could suggest that the object returned was independent of that cache, which it was not. I’m reverting the name change to make code clearer. --- Lib/packaging/command/bdist.py | 2 +- Lib/packaging/command/bdist_dumb.py | 4 ++-- Lib/packaging/command/bdist_msi.py | 6 +++--- Lib/packaging/command/bdist_wininst.py | 5 ++--- Lib/packaging/command/cmd.py | 4 ++-- Lib/packaging/command/test.py | 2 +- Lib/packaging/dist.py | 13 +++++++------ Lib/packaging/tests/support.py | 2 +- 8 files changed, 19 insertions(+), 19 deletions(-) diff --git a/Lib/packaging/command/bdist.py b/Lib/packaging/command/bdist.py index b9d550b..e390cdc 100644 --- a/Lib/packaging/command/bdist.py +++ b/Lib/packaging/command/bdist.py @@ -126,7 +126,7 @@ class bdist(Command): # Reinitialize and run each command. for i in range(len(self.formats)): cmd_name = commands[i] - sub_cmd = self.get_reinitialized_command(cmd_name) + sub_cmd = self.reinitialize_command(cmd_name) sub_cmd.format = self.formats[i] # passing the owner and group names for tar archiving diff --git a/Lib/packaging/command/bdist_dumb.py b/Lib/packaging/command/bdist_dumb.py index 309f64f..548e3c4 100644 --- a/Lib/packaging/command/bdist_dumb.py +++ b/Lib/packaging/command/bdist_dumb.py @@ -80,8 +80,8 @@ class bdist_dumb(Command): if not self.skip_build: self.run_command('build') - install = self.get_reinitialized_command('install_dist', - reinit_subcommands=True) + install = self.reinitialize_command('install_dist', + reinit_subcommands=True) install.root = self.bdist_dir install.skip_build = self.skip_build install.warn_dir = False diff --git a/Lib/packaging/command/bdist_msi.py b/Lib/packaging/command/bdist_msi.py index 9c1791f..4f8eca6 100644 --- a/Lib/packaging/command/bdist_msi.py +++ b/Lib/packaging/command/bdist_msi.py @@ -183,13 +183,13 @@ class bdist_msi(Command): if not self.skip_build: self.run_command('build') - install = self.get_reinitialized_command('install_dist', - reinit_subcommands=True) + install = self.reinitialize_command('install_dist', + reinit_subcommands=True) install.prefix = self.bdist_dir install.skip_build = self.skip_build install.warn_dir = False - install_lib = self.get_reinitialized_command('install_lib') + install_lib = self.reinitialize_command('install_lib') # we do not want to include pyc or pyo files install_lib.compile = False install_lib.optimize = 0 diff --git a/Lib/packaging/command/bdist_wininst.py b/Lib/packaging/command/bdist_wininst.py index 6c1e225..4e6b79e 100644 --- a/Lib/packaging/command/bdist_wininst.py +++ b/Lib/packaging/command/bdist_wininst.py @@ -115,14 +115,13 @@ class bdist_wininst(Command): if not self.skip_build: self.run_command('build') - install = self.get_reinitialized_command('install', - reinit_subcommands=True) + install = self.reinitialize_command('install', reinit_subcommands=True) install.root = self.bdist_dir install.skip_build = self.skip_build install.warn_dir = False install.plat_name = self.plat_name - install_lib = self.get_reinitialized_command('install_lib') + install_lib = self.reinitialize_command('install_lib') # we do not want to include pyc or pyo files install_lib.compile = False install_lib.optimize = 0 diff --git a/Lib/packaging/command/cmd.py b/Lib/packaging/command/cmd.py index 1053ac3..a88df02 100644 --- a/Lib/packaging/command/cmd.py +++ b/Lib/packaging/command/cmd.py @@ -318,8 +318,8 @@ class Command: cmd_obj.ensure_finalized() return cmd_obj - def get_reinitialized_command(self, command, reinit_subcommands=False): - return self.distribution.get_reinitialized_command( + def reinitialize_command(self, command, reinit_subcommands=False): + return self.distribution.reinitialize_command( command, reinit_subcommands) def run_command(self, command): diff --git a/Lib/packaging/command/test.py b/Lib/packaging/command/test.py index 7f9015b..5b62a12 100644 --- a/Lib/packaging/command/test.py +++ b/Lib/packaging/command/test.py @@ -56,7 +56,7 @@ class test(Command): prev_syspath = sys.path[:] try: # build release - build = self.get_reinitialized_command('build') + build = self.reinitialize_command('build') self.run_command('build') sys.path.insert(0, build.build_lib) diff --git a/Lib/packaging/dist.py b/Lib/packaging/dist.py index 49ad4c5..607767e 100644 --- a/Lib/packaging/dist.py +++ b/Lib/packaging/dist.py @@ -636,9 +636,9 @@ Common commands: (see '--help-commands' for more) except ValueError as msg: raise PackagingOptionError(msg) - def get_reinitialized_command(self, command, reinit_subcommands=False): + def reinitialize_command(self, command, reinit_subcommands=False): """Reinitializes a command to the state it was in when first - returned by 'get_command_obj()': ie., initialized but not yet + returned by 'get_command_obj()': i.e., initialized but not yet finalized. This provides the opportunity to sneak option values in programmatically, overriding or supplementing user-supplied values from the config files and command line. @@ -650,10 +650,11 @@ Common commands: (see '--help-commands' for more) 'reinit_subcommands' is true, also reinitializes the command's sub-commands, as declared by the 'sub_commands' class attribute (if it has one). See the "install_dist" command for an example. Only - reinitializes the sub-commands that actually matter, ie. those - whose test predicates return true. + reinitializes the sub-commands that actually matter, i.e. those + whose test predicate return true. - Returns the reinitialized command object. + Returns the reinitialized command object. It will be the same + object as the one stored in the self.command_obj attribute. """ if not isinstance(command, Command): command_name = command @@ -671,7 +672,7 @@ Common commands: (see '--help-commands' for more) if reinit_subcommands: for sub in command.get_sub_commands(): - self.get_reinitialized_command(sub, reinit_subcommands) + self.reinitialize_command(sub, reinit_subcommands) return command diff --git a/Lib/packaging/tests/support.py b/Lib/packaging/tests/support.py index 1479598..b2ebf34 100644 --- a/Lib/packaging/tests/support.py +++ b/Lib/packaging/tests/support.py @@ -251,7 +251,7 @@ class DummyCommand: Useful for mocking one dependency command in the tests for another command, see e.g. the dummy build command in test_build_scripts. """ - # XXX does not work with dist.get_reinitialized_command, which typechecks + # XXX does not work with dist.reinitialize_command, which typechecks # and wants a finalized attribute def __init__(self, **kwargs): -- cgit v0.12 From 261ccdce4825535d4f6ea4bf09e9394bb751df20 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=89ric=20Araujo?= Date: Sun, 6 Nov 2011 10:48:55 +0100 Subject: Minor tweak to packaging tests. When an option is changed on a command object, calling ensure_finalized for a second time will not run finalize_options again, because ensure_finalized is a no-op the second time. By resetting the finalized attribute, we can be sure that whatever computation takes place in finalize_options will happen again. (In test_command_clean, I removed two lines that were a no-op.) --- Lib/packaging/tests/test_command_clean.py | 2 -- Lib/packaging/tests/test_command_install_data.py | 2 ++ Lib/packaging/tests/test_command_register.py | 1 + Lib/packaging/tests/test_command_sdist.py | 2 +- 4 files changed, 4 insertions(+), 3 deletions(-) diff --git a/Lib/packaging/tests/test_command_clean.py b/Lib/packaging/tests/test_command_clean.py index ab944ed..a78c3a7 100644 --- a/Lib/packaging/tests/test_command_clean.py +++ b/Lib/packaging/tests/test_command_clean.py @@ -36,8 +36,6 @@ class cleanTestCase(support.TempdirManager, support.LoggingCatcher, '%r was not removed' % path) # let's run the command again (should spit warnings but succeed) - cmd.all = True - cmd.ensure_finalized() cmd.run() diff --git a/Lib/packaging/tests/test_command_install_data.py b/Lib/packaging/tests/test_command_install_data.py index 94d6a21..8d4373d 100644 --- a/Lib/packaging/tests/test_command_install_data.py +++ b/Lib/packaging/tests/test_command_install_data.py @@ -62,6 +62,7 @@ class InstallDataTestCase(support.TempdirManager, # let's try with warn_dir one cmd.warn_dir = True + cmd.finalized = False cmd.ensure_finalized() cmd.run() @@ -80,6 +81,7 @@ class InstallDataTestCase(support.TempdirManager, cmd.data_files = {one: '{inst}/one', two: '{inst2}/two', three: '{inst3}/three'} + cmd.finalized = False cmd.ensure_finalized() cmd.run() diff --git a/Lib/packaging/tests/test_command_register.py b/Lib/packaging/tests/test_command_register.py index 73d9834..1903abe 100644 --- a/Lib/packaging/tests/test_command_register.py +++ b/Lib/packaging/tests/test_command_register.py @@ -143,6 +143,7 @@ class RegisterTestCase(support.TempdirManager, register_module.input = _no_way cmd.show_response = True + cmd.finalized = False cmd.ensure_finalized() cmd.run() diff --git a/Lib/packaging/tests/test_command_sdist.py b/Lib/packaging/tests/test_command_sdist.py index 34a2e9c..0b9f5be 100644 --- a/Lib/packaging/tests/test_command_sdist.py +++ b/Lib/packaging/tests/test_command_sdist.py @@ -140,7 +140,7 @@ class SDistTestCase(support.TempdirManager, # now trying a tar then a gztar cmd.formats = ['tar', 'gztar'] - + cmd.finalized = False cmd.ensure_finalized() cmd.run() -- cgit v0.12 From fad46e19b4e6b2173b84e6216465e6fe5824ba2a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=89ric=20Araujo?= Date: Sun, 6 Nov 2011 11:32:47 +0100 Subject: Clean up mocking of stdout and stdin in packaging tests. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Running with regrtest does not show spurious output or unrestored sys.std* objects; sometimes running with make test is different, I’ll watch the buildbots. In addition, update the create module to use logging. --- Lib/packaging/create.py | 29 ++++++++++++------------ Lib/packaging/tests/support.py | 18 ++++++++++++++- Lib/packaging/tests/test_command_build_ext.py | 32 +++++++-------------------- Lib/packaging/tests/test_command_build_py.py | 26 +++++++--------------- Lib/packaging/tests/test_command_register.py | 14 +----------- Lib/packaging/tests/test_config.py | 13 +---------- Lib/packaging/tests/test_create.py | 31 +++++++++----------------- Lib/packaging/tests/test_run.py | 2 -- Lib/packaging/tests/test_uninstall.py | 5 ----- Lib/packaging/tests/test_util.py | 4 ++-- 10 files changed, 61 insertions(+), 113 deletions(-) diff --git a/Lib/packaging/create.py b/Lib/packaging/create.py index 59b448d..de05ac8 100644 --- a/Lib/packaging/create.py +++ b/Lib/packaging/create.py @@ -30,6 +30,7 @@ from textwrap import dedent from tokenize import detect_encoding from configparser import RawConfigParser +from packaging import logger # importing this with an underscore as it should be replaced by the # dict form or another structures for all purposes from packaging._trove import all_classifiers as _CLASSIFIERS_LIST @@ -124,7 +125,7 @@ def ask_yn(question, default=None, helptext=None): if answer and answer[0].lower() in ('y', 'n'): return answer[0].lower() - print('\nERROR: You must select "Y" or "N".\n') + logger.error('You must select "Y" or "N".') # XXX use util.ask @@ -147,10 +148,7 @@ def ask(question, default=None, helptext=None, required=True, helptext = helptext.strip("\n") while True: - sys.stdout.write(prompt) - sys.stdout.flush() - - line = sys.stdin.readline().strip() + line = input(prompt).strip() if line == '?': print('=' * 70) print(helptext) @@ -271,9 +269,10 @@ class MainProgram: def _write_cfg(self): if os.path.exists(_FILENAME): if os.path.exists('%s.old' % _FILENAME): - print("ERROR: %(name)s.old backup exists, please check that " - "current %(name)s is correct and remove %(name)s.old" % - {'name': _FILENAME}) + message = ("ERROR: %(name)s.old backup exists, please check " + "that current %(name)s is correct and remove " + "%(name)s.old" % {'name': _FILENAME}) + logger.error(message) return shutil.move(_FILENAME, '%s.old' % _FILENAME) @@ -320,7 +319,7 @@ class MainProgram: fp.write('\n') os.chmod(_FILENAME, 0o644) - print('Wrote "%s".' % _FILENAME) + logger.info('Wrote "%s".' % _FILENAME) def convert_py_to_cfg(self): """Generate a setup.cfg from an existing setup.py. @@ -614,8 +613,8 @@ class MainProgram: break if len(found_list) == 0: - print('ERROR: Could not find a matching license for "%s"' % - license) + logger.error('Could not find a matching license for "%s"' % + license) continue question = 'Matching licenses:\n\n' @@ -636,8 +635,8 @@ class MainProgram: try: index = found_list[int(choice) - 1] except ValueError: - print("ERROR: Invalid selection, type a number from the list " - "above.") + logger.error( + "Invalid selection, type a number from the list above.") classifiers.add(_CLASSIFIERS_LIST[index]) @@ -660,8 +659,8 @@ class MainProgram: classifiers.add(key) return except (IndexError, ValueError): - print("ERROR: Invalid selection, type a single digit " - "number.") + logger.error( + "Invalid selection, type a single digit number.") def main(): diff --git a/Lib/packaging/tests/support.py b/Lib/packaging/tests/support.py index b2ebf34..441efc0 100644 --- a/Lib/packaging/tests/support.py +++ b/Lib/packaging/tests/support.py @@ -52,7 +52,7 @@ __all__ = [ # TestCase mixins 'LoggingCatcher', 'TempdirManager', 'EnvironRestorer', # mocks - 'DummyCommand', 'TestDistribution', + 'DummyCommand', 'TestDistribution', 'Inputs', # misc. functions and decorators 'fake_dec', 'create_distribution', 'use_command', 'copy_xxmodule_c', 'fixup_build_ext', @@ -274,6 +274,22 @@ class TestDistribution(Distribution): return self._config_files +class Inputs: + """Fakes user inputs.""" + # TODO document usage + # TODO use context manager or something for auto cleanup + + def __init__(self, *answers): + self.answers = answers + self.index = 0 + + def __call__(self, prompt=''): + try: + return self.answers[self.index] + finally: + self.index += 1 + + def create_distribution(configfiles=()): """Prepares a distribution with given config files parsed.""" d = TestDistribution() diff --git a/Lib/packaging/tests/test_command_build_ext.py b/Lib/packaging/tests/test_command_build_ext.py index 2926c37..4883f38 100644 --- a/Lib/packaging/tests/test_command_build_ext.py +++ b/Lib/packaging/tests/test_command_build_ext.py @@ -3,7 +3,6 @@ import sys import site import sysconfig import textwrap -from io import StringIO from packaging.dist import Distribution from packaging.errors import (UnknownFileError, CompileError, PackagingPlatformError) @@ -11,7 +10,7 @@ from packaging.command.build_ext import build_ext from packaging.compiler.extension import Extension from test.script_helper import assert_python_ok -from packaging.tests import support, unittest, verbose +from packaging.tests import support, unittest class BuildExtTestCase(support.TempdirManager, @@ -37,18 +36,10 @@ class BuildExtTestCase(support.TempdirManager, support.fixup_build_ext(cmd) cmd.build_lib = self.tmp_dir cmd.build_temp = self.tmp_dir + cmd.ensure_finalized() + cmd.run() - old_stdout = sys.stdout - if not verbose: - # silence compiler output - sys.stdout = StringIO() - try: - cmd.ensure_finalized() - cmd.run() - finally: - sys.stdout = old_stdout - - code = """if 1: + code = textwrap.dedent("""\ import sys sys.path.insert(0, %r) @@ -63,7 +54,8 @@ class BuildExtTestCase(support.TempdirManager, doc = 'This is a template module just for instruction.' assert xx.__doc__ == doc assert isinstance(xx.Null(), xx.Null) - assert isinstance(xx.Str(), xx.Str)""" + assert isinstance(xx.Str(), xx.Str) + """) code = code % self.tmp_dir assert_python_ok('-c', code) @@ -388,16 +380,8 @@ class BuildExtTestCase(support.TempdirManager, cmd.build_temp = self.tmp_dir try: - old_stdout = sys.stdout - if not verbose: - # silence compiler output - sys.stdout = StringIO() - try: - cmd.ensure_finalized() - cmd.run() - finally: - sys.stdout = old_stdout - + cmd.ensure_finalized() + cmd.run() except CompileError: self.fail("Wrong deployment target during compilation") diff --git a/Lib/packaging/tests/test_command_build_py.py b/Lib/packaging/tests/test_command_build_py.py index 4d93faa..f7f26da 100644 --- a/Lib/packaging/tests/test_command_build_py.py +++ b/Lib/packaging/tests/test_command_build_py.py @@ -67,8 +67,6 @@ class BuildPyTestCase(support.TempdirManager, def test_empty_package_dir(self): # See SF 1668596/1720897. - cwd = os.getcwd() - # create the distribution files. sources = self.mkdtemp() pkg = os.path.join(sources, 'pkg') @@ -79,24 +77,16 @@ class BuildPyTestCase(support.TempdirManager, open(os.path.join(testdir, "testfile"), "wb").close() os.chdir(sources) - old_stdout = sys.stdout - #sys.stdout = StringIO.StringIO() + dist = Distribution({"packages": ["pkg"], + "package_dir": sources, + "package_data": {"pkg": ["doc/*"]}}) + dist.script_args = ["build"] + dist.parse_command_line() try: - dist = Distribution({"packages": ["pkg"], - "package_dir": sources, - "package_data": {"pkg": ["doc/*"]}}) - dist.script_args = ["build"] - dist.parse_command_line() - - try: - dist.run_commands() - except PackagingFileError: - self.fail("failed package_data test when package_dir is ''") - finally: - # Restore state. - os.chdir(cwd) - sys.stdout = old_stdout + dist.run_commands() + except PackagingFileError: + self.fail("failed package_data test when package_dir is ''") def test_byte_compile(self): project_dir, dist = self.create_dist(py_modules=['boiledeggs']) diff --git a/Lib/packaging/tests/test_command_register.py b/Lib/packaging/tests/test_command_register.py index 1903abe..07fad89 100644 --- a/Lib/packaging/tests/test_command_register.py +++ b/Lib/packaging/tests/test_command_register.py @@ -12,6 +12,7 @@ except ImportError: DOCUTILS_SUPPORT = False from packaging.tests import unittest, support +from packaging.tests.support import Inputs from packaging.command import register as register_module from packaging.command.register import register from packaging.errors import PackagingSetupError @@ -38,19 +39,6 @@ password:password """ -class Inputs: - """Fakes user inputs.""" - def __init__(self, *answers): - self.answers = answers - self.index = 0 - - def __call__(self, prompt=''): - try: - return self.answers[self.index] - finally: - self.index += 1 - - class FakeOpener: """Fakes a PyPI server""" def __init__(self): diff --git a/Lib/packaging/tests/test_config.py b/Lib/packaging/tests/test_config.py index 5582f9b..a0e96d0 100644 --- a/Lib/packaging/tests/test_config.py +++ b/Lib/packaging/tests/test_config.py @@ -1,7 +1,6 @@ """Tests for packaging.config.""" import os import sys -from io import StringIO from packaging import command from packaging.dist import Distribution @@ -210,21 +209,11 @@ class ConfigTestCase(support.TempdirManager, def setUp(self): super(ConfigTestCase, self).setUp() - self.addCleanup(setattr, sys, 'stdout', sys.stdout) - self.addCleanup(setattr, sys, 'stderr', sys.stderr) - sys.stdout = StringIO() - sys.stderr = StringIO() - - self.addCleanup(os.chdir, os.getcwd()) tempdir = self.mkdtemp() self.working_dir = os.getcwd() os.chdir(tempdir) self.tempdir = tempdir - def tearDown(self): - os.chdir(self.working_dir) - super(ConfigTestCase, self).tearDown() - def write_setup(self, kwargs=None): opts = {'description-file': 'README', 'extra-files': '', 'setup-hooks': 'packaging.tests.test_config.version_hook'} @@ -379,7 +368,7 @@ class ConfigTestCase(support.TempdirManager, self.assertIn('hooks', sys.modules) def test_missing_setup_hook_warns(self): - self.write_setup({'setup-hooks': 'this.does._not.exist'}) + self.write_setup({'setup-hooks': 'does._not.exist'}) self.write_file('README', 'yeah') self.get_dist() logs = self.get_logs() diff --git a/Lib/packaging/tests/test_create.py b/Lib/packaging/tests/test_create.py index 16dbfb7..07824b1 100644 --- a/Lib/packaging/tests/test_create.py +++ b/Lib/packaging/tests/test_create.py @@ -2,15 +2,17 @@ import os import sys import sysconfig -from io import StringIO from textwrap import dedent +from packaging import create from packaging.create import MainProgram, ask_yn, ask, main from packaging.tests import support, unittest +from packaging.tests.support import Inputs class CreateTestCase(support.TempdirManager, support.EnvironRestorer, + support.LoggingCatcher, unittest.TestCase): maxDiff = None @@ -18,11 +20,6 @@ class CreateTestCase(support.TempdirManager, def setUp(self): super(CreateTestCase, self).setUp() - self._stdin = sys.stdin # TODO use Inputs - self._stdout = sys.stdout - sys.stdin = StringIO() - sys.stdout = StringIO() - self._cwd = os.getcwd() self.wdir = self.mkdtemp() os.chdir(self.wdir) # patch sysconfig @@ -32,29 +29,24 @@ class CreateTestCase(support.TempdirManager, 'doc': sys.prefix + '/share/doc/pyxfoil', } def tearDown(self): - sys.stdin = self._stdin - sys.stdout = self._stdout - os.chdir(self._cwd) sysconfig.get_paths = self._old_get_paths + if hasattr(create, 'input'): + del create.input super(CreateTestCase, self).tearDown() def test_ask_yn(self): - sys.stdin.write('y\n') - sys.stdin.seek(0) + create.input = Inputs('y') self.assertEqual('y', ask_yn('is this a test')) def test_ask(self): - sys.stdin.write('a\n') - sys.stdin.write('b\n') - sys.stdin.seek(0) + create.input = Inputs('a', 'b') self.assertEqual('a', ask('is this a test')) self.assertEqual('b', ask(str(list(range(0, 70))), default='c', lengthy=True)) def test_set_multi(self): mainprogram = MainProgram() - sys.stdin.write('aaaaa\n') - sys.stdin.seek(0) + create.input = Inputs('aaaaa') mainprogram.data['author'] = [] mainprogram._set_multi('_set_multi test', 'author') self.assertEqual(['aaaaa'], mainprogram.data['author']) @@ -130,8 +122,7 @@ class CreateTestCase(support.TempdirManager, scripts=['my_script', 'bin/run'], ) """), encoding='utf-8') - sys.stdin.write('y\n') - sys.stdin.seek(0) + create.input = Inputs('y') main() path = os.path.join(self.wdir, 'setup.cfg') @@ -206,9 +197,7 @@ My super Death-scription barbar is now in the public domain, ho, baby! ''')) - sys.stdin.write('y\n') - sys.stdin.seek(0) - # FIXME Out of memory error. + create.input = Inputs('y') main() path = os.path.join(self.wdir, 'setup.cfg') diff --git a/Lib/packaging/tests/test_run.py b/Lib/packaging/tests/test_run.py index d9460cf..84b9bf6 100644 --- a/Lib/packaging/tests/test_run.py +++ b/Lib/packaging/tests/test_run.py @@ -33,11 +33,9 @@ class RunTestCase(support.TempdirManager, def setUp(self): super(RunTestCase, self).setUp() - self.old_stdout = sys.stdout self.old_argv = sys.argv, sys.argv[:] def tearDown(self): - sys.stdout = self.old_stdout sys.argv = self.old_argv[0] sys.argv[:] = self.old_argv[1] super(RunTestCase, self).tearDown() diff --git a/Lib/packaging/tests/test_uninstall.py b/Lib/packaging/tests/test_uninstall.py index 2168b6f..9e03b54 100644 --- a/Lib/packaging/tests/test_uninstall.py +++ b/Lib/packaging/tests/test_uninstall.py @@ -1,6 +1,5 @@ """Tests for the packaging.uninstall module.""" import os -import sys import logging import packaging.util @@ -31,16 +30,12 @@ class UninstallTestCase(support.TempdirManager, def setUp(self): super(UninstallTestCase, self).setUp() - self.addCleanup(setattr, sys, 'stdout', sys.stdout) - self.addCleanup(setattr, sys, 'stderr', sys.stderr) - self.addCleanup(os.chdir, os.getcwd()) self.addCleanup(enable_cache) self.root_dir = self.mkdtemp() self.cwd = os.getcwd() disable_cache() def tearDown(self): - os.chdir(self.cwd) packaging.util._path_created.clear() super(UninstallTestCase, self).tearDown() diff --git a/Lib/packaging/tests/test_util.py b/Lib/packaging/tests/test_util.py index 00d61e0..262fef4 100644 --- a/Lib/packaging/tests/test_util.py +++ b/Lib/packaging/tests/test_util.py @@ -170,8 +170,8 @@ class UtilTestCase(support.EnvironRestorer, def unmock_popen(self): util.find_executable = self.old_find_executable subprocess.Popen = self.old_popen - sys.old_stdout = self.old_stdout - sys.old_stderr = self.old_stderr + sys.stdout = self.old_stdout + sys.stderr = self.old_stderr def test_convert_path(self): # linux/mac -- cgit v0.12 From ca9460324adb9e744abf95bd57ce1bfca248313f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=89ric=20Araujo?= Date: Sun, 6 Nov 2011 11:38:58 +0100 Subject: Remove redundant __main__ blocks from packaging modules. The one interface we commit to maintain is the run module (a.k.a. the pysetup script). --- Lib/packaging/create.py | 4 ---- Lib/packaging/depgraph.py | 5 +---- Lib/packaging/install.py | 9 --------- 3 files changed, 1 insertion(+), 17 deletions(-) diff --git a/Lib/packaging/create.py b/Lib/packaging/create.py index de05ac8..5abe47b 100644 --- a/Lib/packaging/create.py +++ b/Lib/packaging/create.py @@ -674,7 +674,3 @@ def main(): # program.write_setup_script() # packaging.util.cfg_to_args() program() - - -if __name__ == '__main__': - main() diff --git a/Lib/packaging/depgraph.py b/Lib/packaging/depgraph.py index 843aab4..d633b63 100644 --- a/Lib/packaging/depgraph.py +++ b/Lib/packaging/depgraph.py @@ -224,6 +224,7 @@ def dependent_dists(dists, dist): def main(): + # XXX move to run._graph from packaging.database import get_distributions tempout = StringIO() try: @@ -267,7 +268,3 @@ def main(): else: print('Supported option: -d [filename]') sys.exit(1) - - -if __name__ == '__main__': - main() diff --git a/Lib/packaging/install.py b/Lib/packaging/install.py index b6816e5..776ba40 100644 --- a/Lib/packaging/install.py +++ b/Lib/packaging/install.py @@ -527,12 +527,3 @@ def install(project): logger.info('%r conflicts with %s', project, ','.join(projects)) return True - - -def _main(**attrs): - if 'script_args' not in attrs: - attrs['requirements'] = sys.argv[1] - get_infos(**attrs) - -if __name__ == '__main__': - _main() -- cgit v0.12 From 438f21a406b0834acd4e37ba83cd8cc27af5ae79 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=89ric=20Araujo?= Date: Sun, 6 Nov 2011 11:52:30 +0100 Subject: =?UTF-8?q?Use=20more=20standard=20name=20for=20one=20option=20of?= =?UTF-8?q?=20packaging=E2=80=99s=20install=5Fdistinfo?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Lib/packaging/command/install_dist.py | 4 +--- Lib/packaging/command/install_distinfo.py | 25 +++++++++++----------- .../tests/test_command_install_distinfo.py | 10 ++++----- 3 files changed, 18 insertions(+), 21 deletions(-) diff --git a/Lib/packaging/command/install_dist.py b/Lib/packaging/command/install_dist.py index ce7015e..c54da6f 100644 --- a/Lib/packaging/command/install_dist.py +++ b/Lib/packaging/command/install_dist.py @@ -55,9 +55,7 @@ class install_dist(Command): ('install-data=', None, "installation directory for data files"), - # Byte-compilation options -- see install_lib.py for details, as - # these are duplicated from there (but only install_lib does - # anything with them). + # Byte-compilation options -- see install_lib for details ('compile', 'c', "compile .py to .pyc [default]"), ('no-compile', None, "don't compile .py files"), ('optimize=', 'O', diff --git a/Lib/packaging/command/install_distinfo.py b/Lib/packaging/command/install_distinfo.py index 06ea4c1..b49729f 100644 --- a/Lib/packaging/command/install_distinfo.py +++ b/Lib/packaging/command/install_distinfo.py @@ -16,8 +16,8 @@ class install_distinfo(Command): description = 'create a .dist-info directory for the distribution' user_options = [ - ('distinfo-dir=', None, - "directory where the the .dist-info directory will be installed"), + ('install-dir=', None, + "directory where the the .dist-info directory will be created"), ('installer=', None, "the name of the installer"), ('requested', None, @@ -35,7 +35,7 @@ class install_distinfo(Command): negative_opt = {'no-requested': 'requested'} def initialize_options(self): - self.distinfo_dir = None + self.install_dir = None self.installer = None self.requested = None self.no_record = None @@ -46,8 +46,7 @@ class install_distinfo(Command): self.set_undefined_options('install_dist', 'installer', 'requested', 'no_record') - self.set_undefined_options('install_lib', - ('install_dir', 'distinfo_dir')) + self.set_undefined_options('install_lib', 'install_dir') if self.installer is None: # FIXME distutils or packaging? @@ -64,26 +63,26 @@ class install_distinfo(Command): basename = metadata.get_fullname(filesafe=True) + ".dist-info" - self.distinfo_dir = os.path.join(self.distinfo_dir, basename) + self.install_dir = os.path.join(self.install_dir, basename) def run(self): - target = self.distinfo_dir + target = self.install_dir if os.path.isdir(target) and not os.path.islink(target): if not self.dry_run: rmtree(target) elif os.path.exists(target): - self.execute(os.unlink, (self.distinfo_dir,), + self.execute(os.unlink, (self.install_dir,), "removing " + target) self.execute(os.makedirs, (target,), "creating " + target) - metadata_path = os.path.join(self.distinfo_dir, 'METADATA') + metadata_path = os.path.join(self.install_dir, 'METADATA') self.execute(self.distribution.metadata.write, (metadata_path,), "creating " + metadata_path) self.outfiles.append(metadata_path) - installer_path = os.path.join(self.distinfo_dir, 'INSTALLER') + installer_path = os.path.join(self.install_dir, 'INSTALLER') logger.info('creating %s', installer_path) if not self.dry_run: with open(installer_path, 'w') as f: @@ -91,7 +90,7 @@ class install_distinfo(Command): self.outfiles.append(installer_path) if self.requested: - requested_path = os.path.join(self.distinfo_dir, 'REQUESTED') + requested_path = os.path.join(self.install_dir, 'REQUESTED') logger.info('creating %s', requested_path) if not self.dry_run: open(requested_path, 'wb').close() @@ -100,7 +99,7 @@ class install_distinfo(Command): if not self.no_resources: install_data = self.get_finalized_command('install_data') if install_data.get_resources_out() != []: - resources_path = os.path.join(self.distinfo_dir, + resources_path = os.path.join(self.install_dir, 'RESOURCES') logger.info('creating %s', resources_path) if not self.dry_run: @@ -114,7 +113,7 @@ class install_distinfo(Command): self.outfiles.append(resources_path) if not self.no_record: - record_path = os.path.join(self.distinfo_dir, 'RECORD') + record_path = os.path.join(self.install_dir, 'RECORD') logger.info('creating %s', record_path) if not self.dry_run: with open(record_path, 'w', encoding='utf-8') as f: diff --git a/Lib/packaging/tests/test_command_install_distinfo.py b/Lib/packaging/tests/test_command_install_distinfo.py index 6783d87..33153e7 100644 --- a/Lib/packaging/tests/test_command_install_distinfo.py +++ b/Lib/packaging/tests/test_command_install_distinfo.py @@ -49,7 +49,7 @@ class InstallDistinfoTestCase(support.TempdirManager, cmd = install_distinfo(dist) dist.command_obj['install_distinfo'] = cmd - cmd.distinfo_dir = install_dir + cmd.install_dir = install_dir cmd.ensure_finalized() cmd.run() @@ -76,7 +76,7 @@ class InstallDistinfoTestCase(support.TempdirManager, cmd = install_distinfo(dist) dist.command_obj['install_distinfo'] = cmd - cmd.distinfo_dir = install_dir + cmd.install_dir = install_dir cmd.installer = 'bacon-python' cmd.ensure_finalized() cmd.run() @@ -96,7 +96,7 @@ class InstallDistinfoTestCase(support.TempdirManager, cmd = install_distinfo(dist) dist.command_obj['install_distinfo'] = cmd - cmd.distinfo_dir = install_dir + cmd.install_dir = install_dir cmd.requested = False cmd.ensure_finalized() cmd.run() @@ -116,7 +116,7 @@ class InstallDistinfoTestCase(support.TempdirManager, cmd = install_distinfo(dist) dist.command_obj['install_distinfo'] = cmd - cmd.distinfo_dir = install_dir + cmd.install_dir = install_dir cmd.no_record = True cmd.ensure_finalized() cmd.run() @@ -214,7 +214,7 @@ class InstallDistinfoTestCase(support.TempdirManager, cmd = install_distinfo(dist) dist.command_obj['install_distinfo'] = cmd - cmd.distinfo_dir = install_dir + cmd.install_dir = install_dir cmd.ensure_finalized() cmd.run() -- cgit v0.12 From 2a7cc5343db808b180507b202f98fe4da8e0e7fa Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=89ric=20Araujo?= Date: Mon, 7 Nov 2011 09:18:30 +0100 Subject: Remove unnecessary version check --- Lib/sysconfig.py | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/Lib/sysconfig.py b/Lib/sysconfig.py index 276e683..0b79ffb 100644 --- a/Lib/sysconfig.py +++ b/Lib/sysconfig.py @@ -488,8 +488,7 @@ def get_config_vars(*args): # Setting 'userbase' is done below the call to the # init function to enable using 'get_config_var' in # the init-function. - if sys.version >= '2.6': - _CONFIG_VARS['userbase'] = _getuserbase() + _CONFIG_VARS['userbase'] = _getuserbase() if 'srcdir' not in _CONFIG_VARS: _CONFIG_VARS['srcdir'] = _PROJECT_BASE -- cgit v0.12