mirror of
https://github.com/python/cpython.git
synced 2025-10-30 21:21:22 +00:00
f8361623f0
- Don't use keyword arguments for debug_override; I find it more readable to have a comment explaining that True makes pyc and False pyo than to write out the non-obvious (when you haven’t read the doc) argument name - Move duplicate code from build_py and install_lib into cmd - Remove obsolete verbose argument of util.byte_compile - Remove obsolete passing of -O/-OO to the Python process spawned by util.byte_compile (I’ll remove the whole spawning later, after I write more tests to check the contents of pyc and pyo files; now that byte_compile does not depend on the value of __debug__ in the calling Python, we can call py_compile or compileall directly)
110 lines
3.7 KiB
Python
110 lines
3.7 KiB
Python
"""Tests for packaging.command.install_data."""
|
|
import os
|
|
import sys
|
|
import imp
|
|
|
|
from packaging.tests import unittest, support
|
|
from packaging.command.install_lib import install_lib
|
|
from packaging.compiler.extension import Extension
|
|
from packaging.errors import PackagingOptionError
|
|
|
|
|
|
class InstallLibTestCase(support.TempdirManager,
|
|
support.LoggingCatcher,
|
|
support.EnvironRestorer,
|
|
unittest.TestCase):
|
|
|
|
restore_environ = ['PYTHONPATH']
|
|
|
|
def test_finalize_options(self):
|
|
dist = self.create_dist()[1]
|
|
cmd = install_lib(dist)
|
|
|
|
cmd.finalize_options()
|
|
self.assertTrue(cmd.compile)
|
|
self.assertEqual(cmd.optimize, 0)
|
|
|
|
# optimize must be 0, 1, or 2
|
|
cmd.optimize = 'foo'
|
|
self.assertRaises(PackagingOptionError, cmd.finalize_options)
|
|
cmd.optimize = '4'
|
|
self.assertRaises(PackagingOptionError, cmd.finalize_options)
|
|
|
|
cmd.optimize = '2'
|
|
cmd.finalize_options()
|
|
self.assertEqual(cmd.optimize, 2)
|
|
|
|
def test_byte_compile(self):
|
|
project_dir, dist = self.create_dist()
|
|
os.chdir(project_dir)
|
|
cmd = install_lib(dist)
|
|
cmd.compile = True
|
|
cmd.optimize = 1
|
|
|
|
f = os.path.join(project_dir, 'foo.py')
|
|
self.write_file(f, '# python file')
|
|
cmd.byte_compile([f])
|
|
pyc_file = imp.cache_from_source('foo.py', True)
|
|
pyo_file = imp.cache_from_source('foo.py', False)
|
|
self.assertTrue(os.path.exists(pyc_file))
|
|
self.assertTrue(os.path.exists(pyo_file))
|
|
|
|
def test_byte_compile_under_B(self):
|
|
# make sure byte compilation works under -B (dont_write_bytecode)
|
|
self.addCleanup(setattr, sys, 'dont_write_bytecode',
|
|
sys.dont_write_bytecode)
|
|
sys.dont_write_bytecode = True
|
|
self.test_byte_compile()
|
|
|
|
def test_get_outputs(self):
|
|
project_dir, dist = self.create_dist()
|
|
os.chdir(project_dir)
|
|
os.mkdir('spam')
|
|
cmd = install_lib(dist)
|
|
|
|
# setting up a dist environment
|
|
cmd.compile = True
|
|
cmd.optimize = 1
|
|
cmd.install_dir = self.mkdtemp()
|
|
f = os.path.join(project_dir, 'spam', '__init__.py')
|
|
self.write_file(f, '# python package')
|
|
cmd.distribution.ext_modules = [Extension('foo', ['xxx'])]
|
|
cmd.distribution.packages = ['spam']
|
|
|
|
# make sure the build_lib is set the temp dir # XXX what? this is not
|
|
# needed in the same distutils test and should work without manual
|
|
# intervention
|
|
build_dir = os.path.split(project_dir)[0]
|
|
cmd.get_finalized_command('build_py').build_lib = build_dir
|
|
|
|
# get_outputs should return 4 elements: spam/__init__.py, .pyc and
|
|
# .pyo, foo.import-tag-abiflags.so / foo.pyd
|
|
outputs = cmd.get_outputs()
|
|
self.assertEqual(len(outputs), 4, outputs)
|
|
|
|
def test_get_inputs(self):
|
|
project_dir, dist = self.create_dist()
|
|
os.chdir(project_dir)
|
|
os.mkdir('spam')
|
|
cmd = install_lib(dist)
|
|
|
|
# setting up a dist environment
|
|
cmd.compile = True
|
|
cmd.optimize = 1
|
|
cmd.install_dir = self.mkdtemp()
|
|
f = os.path.join(project_dir, 'spam', '__init__.py')
|
|
self.write_file(f, '# python package')
|
|
cmd.distribution.ext_modules = [Extension('foo', ['xxx'])]
|
|
cmd.distribution.packages = ['spam']
|
|
|
|
# get_inputs should return 2 elements: spam/__init__.py and
|
|
# foo.import-tag-abiflags.so / foo.pyd
|
|
inputs = cmd.get_inputs()
|
|
self.assertEqual(len(inputs), 2, inputs)
|
|
|
|
|
|
def test_suite():
|
|
return unittest.makeSuite(InstallLibTestCase)
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main(defaultTest="test_suite")
|