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pip/tests/test_all_pip.py

91 lines
2.8 KiB
Python

import urllib2
import re
import sys
import os
import subprocess
import shutil
pip_fn = os.path.join(os.path.dirname(os.path.dirname(__file__)), 'pip.py')
def all_projects():
data = urllib2.urlopen('http://pypi.python.org/pypi/').read()
projects = [m.group(1) for m in re.finditer(r'href="/pypi/([^/"]*)', data)]
return projects
def main(args=None):
if args is None:
args = sys.argv[1:]
if not args:
print 'Usage: test_all_pip.py <output-dir>'
sys.exit(1)
output = args[0]
if not os.path.exists(output):
print 'Creating %s' % output
os.makedirs(output)
pending_fn = os.path.join(output, 'pending.txt')
if not os.path.exists(pending_fn):
print 'Downloading pending list'
projects = all_projects()
print 'Found %s projects' % len(projects)
f = open(pending_fn, 'w')
for name in projects:
f.write(name + '\n')
f.close()
print 'Starting testing...'
while os.stat(pending_fn).st_size:
test_packages(output, pending_fn)
print 'Finished all pending!'
def test_packages(output, pending_fn):
package = get_last_item(pending_fn)
print 'Testing package %s' % package
dest_dir = os.path.join(output, package)
print 'Creating virtualenv in %s' % dest_dir
code = subprocess.call(['virtualenv', dest_dir])
assert not code, "virtualenv failed"
print 'Trying installation of %s' % dest_dir
code = subprocess.call([os.path.join(dest_dir, 'bin', 'python'),
pip_fn, 'install', package])
if code:
print 'Installation of %s failed' % package
print 'Now checking easy_install...'
code = subprocess.call([os.path.join(dest_dir, 'bin', 'easy_install'),
package])
if code:
print 'easy_install also failed'
add_package(os.path.join(output, 'easy-failure.txt'), package)
else:
print 'easy_install succeeded'
add_package(os.path.join(output, 'failure.txt'), package)
pop_last_item(pending_fn, package)
else:
print 'Installation of %s succeeded' % package
add_package(os.path.join(output, 'success.txt'), package)
pop_last_item(pending_fn, package)
shutil.rmtree(dest_dir)
def get_last_item(fn):
f = open(fn, 'r')
lines = f.readlines()
f.close()
return lines[-1].strip()
def pop_last_item(fn, line=None):
f = open(fn, 'r')
lines = f.readlines()
f.close()
if line:
assert lines[-1].strip() == line.strip()
lines.pop()
f = open(fn, 'w')
f.writelines(lines)
f.close()
def add_package(filename, package):
f = open(filename, 'a')
f.write(package + '\n')
f.close()
if __name__ == '__main__':
main()