124 lines
3.5 KiB
Python
124 lines
3.5 KiB
Python
"""develop tests
|
|
"""
|
|
import os
|
|
import shutil
|
|
import site
|
|
import sys
|
|
import tempfile
|
|
import unittest
|
|
|
|
from distutils.errors import DistutilsError
|
|
from setuptools.command.develop import develop
|
|
from setuptools.command import easy_install as easy_install_pkg
|
|
from setuptools.compat import StringIO
|
|
from setuptools.dist import Distribution
|
|
|
|
SETUP_PY = """\
|
|
from setuptools import setup
|
|
|
|
setup(name='foo',
|
|
packages=['foo'],
|
|
use_2to3=True,
|
|
)
|
|
"""
|
|
|
|
INIT_PY = """print "foo"
|
|
"""
|
|
|
|
class TestDevelopTest(unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
if sys.version < "2.6" or hasattr(sys, 'real_prefix'):
|
|
return
|
|
|
|
# Directory structure
|
|
self.dir = tempfile.mkdtemp()
|
|
os.mkdir(os.path.join(self.dir, 'foo'))
|
|
# setup.py
|
|
setup = os.path.join(self.dir, 'setup.py')
|
|
f = open(setup, 'w')
|
|
f.write(SETUP_PY)
|
|
f.close()
|
|
self.old_cwd = os.getcwd()
|
|
# foo/__init__.py
|
|
init = os.path.join(self.dir, 'foo', '__init__.py')
|
|
f = open(init, 'w')
|
|
f.write(INIT_PY)
|
|
f.close()
|
|
|
|
os.chdir(self.dir)
|
|
self.old_base = site.USER_BASE
|
|
site.USER_BASE = tempfile.mkdtemp()
|
|
self.old_site = site.USER_SITE
|
|
site.USER_SITE = tempfile.mkdtemp()
|
|
|
|
def tearDown(self):
|
|
if sys.version < "2.6" or hasattr(sys, 'real_prefix') or (hasattr(sys, 'base_prefix') and sys.base_prefix != sys.prefix):
|
|
return
|
|
|
|
os.chdir(self.old_cwd)
|
|
shutil.rmtree(self.dir)
|
|
shutil.rmtree(site.USER_BASE)
|
|
shutil.rmtree(site.USER_SITE)
|
|
site.USER_BASE = self.old_base
|
|
site.USER_SITE = self.old_site
|
|
|
|
def test_develop(self):
|
|
if sys.version < "2.6" or hasattr(sys, 'real_prefix'):
|
|
return
|
|
dist = Distribution(
|
|
dict(name='foo',
|
|
packages=['foo'],
|
|
use_2to3=True,
|
|
version='0.0',
|
|
))
|
|
dist.script_name = 'setup.py'
|
|
cmd = develop(dist)
|
|
cmd.user = 1
|
|
cmd.ensure_finalized()
|
|
cmd.install_dir = site.USER_SITE
|
|
cmd.user = 1
|
|
old_stdout = sys.stdout
|
|
#sys.stdout = StringIO()
|
|
try:
|
|
cmd.run()
|
|
finally:
|
|
sys.stdout = old_stdout
|
|
|
|
# let's see if we got our egg link at the right place
|
|
content = os.listdir(site.USER_SITE)
|
|
content.sort()
|
|
self.assertEqual(content, ['easy-install.pth', 'foo.egg-link'])
|
|
|
|
# Check that we are using the right code.
|
|
egg_link_file = open(os.path.join(site.USER_SITE, 'foo.egg-link'), 'rt')
|
|
try:
|
|
path = egg_link_file.read().split()[0].strip()
|
|
finally:
|
|
egg_link_file.close()
|
|
init_file = open(os.path.join(path, 'foo', '__init__.py'), 'rt')
|
|
try:
|
|
init = init_file.read().strip()
|
|
finally:
|
|
init_file.close()
|
|
if sys.version < "3":
|
|
self.assertEqual(init, 'print "foo"')
|
|
else:
|
|
self.assertEqual(init, 'print("foo")')
|
|
|
|
def notest_develop_with_setup_requires(self):
|
|
|
|
wanted = ("Could not find suitable distribution for "
|
|
"Requirement.parse('I-DONT-EXIST')")
|
|
old_dir = os.getcwd()
|
|
os.chdir(self.dir)
|
|
try:
|
|
try:
|
|
dist = Distribution({'setup_requires': ['I_DONT_EXIST']})
|
|
except DistutilsError:
|
|
e = sys.exc_info()[1]
|
|
error = str(e)
|
|
if error == wanted:
|
|
pass
|
|
finally:
|
|
os.chdir(old_dir)
|