def load_special_tools(self, var, ban=[]):
global waf_dir
if os.path.isdir(waf_dir):
lst = self.root.find_node(waf_dir).find_node('waflib/extras').ant_glob(var)
for x in lst:
if not x.name in ban:
load_tool(x.name.replace('.py', ''))
else:
from zipfile import PyZipFile
waflibs = PyZipFile(waf_dir)
lst = waflibs.namelist()
for x in lst:
if not re.match("waflib/extras/%s" % var.replace("*", ".*"), var):
continue
f = os.path.basename(x)
doban = False
for b in ban:
r = b.replace("*", ".*")
if re.match(r, f):
doban = True
if not doban:
f = f.replace('.py', '')
load_tool(f)
python类PyZipFile()的实例源码
def load_special_tools(self, var, ban=[]):
global waf_dir
if os.path.isdir(waf_dir):
lst = self.root.find_node(waf_dir).find_node('waflib/extras').ant_glob(var)
for x in lst:
if not x.name in ban:
load_tool(x.name.replace('.py', ''))
else:
from zipfile import PyZipFile
waflibs = PyZipFile(waf_dir)
lst = waflibs.namelist()
for x in lst:
if not re.match("waflib/extras/%s" % var.replace("*", ".*"), var):
continue
f = os.path.basename(x)
doban = False
for b in ban:
r = b.replace("*", ".*")
if re.match(r, f):
doban = True
if not doban:
f = f.replace('.py', '')
load_tool(f)
def load_special_tools(self, var, ban=[]):
global waf_dir
if os.path.isdir(waf_dir):
lst = self.root.find_node(waf_dir).find_node('waflib/extras').ant_glob(var)
for x in lst:
if not x.name in ban:
load_tool(x.name.replace('.py', ''))
else:
from zipfile import PyZipFile
waflibs = PyZipFile(waf_dir)
lst = waflibs.namelist()
for x in lst:
if not re.match("waflib/extras/%s" % var.replace("*", ".*"), var):
continue
f = os.path.basename(x)
doban = False
for b in ban:
r = b.replace("*", ".*")
if re.match(b, f):
doban = True
if not doban:
f = f.replace('.py', '')
load_tool(f)
def test_write_python_directory(self):
os.mkdir(TESTFN2)
try:
with open(os.path.join(TESTFN2, "mod1.py"), "w") as fp:
fp.write("print(42)\n")
with open(os.path.join(TESTFN2, "mod2.py"), "w") as fp:
fp.write("print(42 * 42)\n")
with open(os.path.join(TESTFN2, "mod2.txt"), "w") as fp:
fp.write("bla bla bla\n")
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
zipfp.writepy(TESTFN2)
names = zipfp.namelist()
self.assertTrue('mod1.pyc' in names or 'mod1.pyo' in names)
self.assertTrue('mod2.pyc' in names or 'mod2.pyo' in names)
self.assertNotIn('mod2.txt', names)
finally:
shutil.rmtree(TESTFN2)
def test_write_pyfile(self):
self.requiresWriteAccess(os.path.dirname(__file__))
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
fn = __file__
if fn.endswith('.pyc') or fn.endswith('.pyo'):
fn = fn[:-1]
zipfp.writepy(fn)
bn = os.path.basename(fn)
self.assertNotIn(bn, zipfp.namelist())
self.assertTrue(bn + 'o' in zipfp.namelist() or
bn + 'c' in zipfp.namelist())
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
fn = __file__
if fn.endswith(('.pyc', '.pyo')):
fn = fn[:-1]
zipfp.writepy(fn, "testpackage")
bn = "%s/%s" % ("testpackage", os.path.basename(fn))
self.assertNotIn(bn, zipfp.namelist())
self.assertTrue(bn + 'o' in zipfp.namelist() or
bn + 'c' in zipfp.namelist())
def test_write_python_directory(self):
os.mkdir(TESTFN2)
try:
with open(os.path.join(TESTFN2, "mod1.py"), "w") as fp:
fp.write("print(42)\n")
with open(os.path.join(TESTFN2, "mod2.py"), "w") as fp:
fp.write("print(42 * 42)\n")
with open(os.path.join(TESTFN2, "mod2.txt"), "w") as fp:
fp.write("bla bla bla\n")
zipfp = zipfile.PyZipFile(TemporaryFile(), "w")
zipfp.writepy(TESTFN2)
names = zipfp.namelist()
self.assertTrue('mod1.pyc' in names or 'mod1.pyo' in names)
self.assertTrue('mod2.pyc' in names or 'mod2.pyo' in names)
self.assertNotIn('mod2.txt', names)
finally:
rmtree(TESTFN2)
def test_write_pyfile(self):
self.requiresWriteAccess(os.path.dirname(__file__))
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
fn = __file__
if fn.endswith('.pyc') or fn.endswith('.pyo'):
fn = fn[:-1]
zipfp.writepy(fn)
bn = os.path.basename(fn)
self.assertNotIn(bn, zipfp.namelist())
self.assertTrue(bn + 'o' in zipfp.namelist() or
bn + 'c' in zipfp.namelist())
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
fn = __file__
if fn.endswith(('.pyc', '.pyo')):
fn = fn[:-1]
zipfp.writepy(fn, "testpackage")
bn = "%s/%s" % ("testpackage", os.path.basename(fn))
self.assertNotIn(bn, zipfp.namelist())
self.assertTrue(bn + 'o' in zipfp.namelist() or
bn + 'c' in zipfp.namelist())
def test_write_python_directory(self):
os.mkdir(TESTFN2)
try:
with open(os.path.join(TESTFN2, "mod1.py"), "w") as fp:
fp.write("print(42)\n")
with open(os.path.join(TESTFN2, "mod2.py"), "w") as fp:
fp.write("print(42 * 42)\n")
with open(os.path.join(TESTFN2, "mod2.txt"), "w") as fp:
fp.write("bla bla bla\n")
zipfp = zipfile.PyZipFile(TemporaryFile(), "w")
zipfp.writepy(TESTFN2)
names = zipfp.namelist()
self.assertTrue('mod1.pyc' in names or 'mod1.pyo' in names)
self.assertTrue('mod2.pyc' in names or 'mod2.pyo' in names)
self.assertNotIn('mod2.txt', names)
finally:
rmtree(TESTFN2)
def test_write_python_directory(self):
os.mkdir(TESTFN2)
try:
with open(os.path.join(TESTFN2, "mod1.py"), "w") as fp:
fp.write("print(42)\n")
with open(os.path.join(TESTFN2, "mod2.py"), "w") as fp:
fp.write("print(42 * 42)\n")
with open(os.path.join(TESTFN2, "mod2.txt"), "w") as fp:
fp.write("bla bla bla\n")
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
zipfp.writepy(TESTFN2)
names = zipfp.namelist()
self.assertCompiledIn('mod1.py', names)
self.assertCompiledIn('mod2.py', names)
self.assertNotIn('mod2.txt', names)
finally:
shutil.rmtree(TESTFN2)
def test_write_pyfile(self):
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
fn = __file__
if fn.endswith('.pyc') or fn.endswith('.pyo'):
fn = fn[:-1]
zipfp.writepy(fn)
bn = os.path.basename(fn)
self.assertNotIn(bn, zipfp.namelist())
self.assertTrue(bn + 'o' in zipfp.namelist() or
bn + 'c' in zipfp.namelist())
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
fn = __file__
if fn.endswith(('.pyc', '.pyo')):
fn = fn[:-1]
zipfp.writepy(fn, "testpackage")
bn = "%s/%s" % ("testpackage", os.path.basename(fn))
self.assertNotIn(bn, zipfp.namelist())
self.assertTrue(bn + 'o' in zipfp.namelist() or
bn + 'c' in zipfp.namelist())
def test_write_python_directory(self):
os.mkdir(TESTFN2)
try:
with open(os.path.join(TESTFN2, "mod1.py"), "w") as fp:
fp.write("print(42)\n")
with open(os.path.join(TESTFN2, "mod2.py"), "w") as fp:
fp.write("print(42 * 42)\n")
with open(os.path.join(TESTFN2, "mod2.txt"), "w") as fp:
fp.write("bla bla bla\n")
zipfp = zipfile.PyZipFile(TemporaryFile(), "w")
zipfp.writepy(TESTFN2)
names = zipfp.namelist()
self.assertTrue('mod1.pyc' in names or 'mod1.pyo' in names)
self.assertTrue('mod2.pyc' in names or 'mod2.pyo' in names)
self.assertNotIn('mod2.txt', names)
finally:
rmtree(TESTFN2)
def test_write_with_optimization(self):
import email
packagedir = os.path.dirname(email.__file__)
self.requiresWriteAccess(packagedir)
# use .pyc if running test in optimization mode,
# use .pyo if running test in debug mode
optlevel = 1 if __debug__ else 0
ext = '.pyo' if optlevel == 1 else '.pyc'
with TemporaryFile() as t, \
zipfile.PyZipFile(t, "w", optimize=optlevel) as zipfp:
zipfp.writepy(packagedir)
names = zipfp.namelist()
self.assertIn('email/__init__' + ext, names)
self.assertIn('email/mime/text' + ext, names)
def test_write_python_directory(self):
os.mkdir(TESTFN2)
try:
with open(os.path.join(TESTFN2, "mod1.py"), "w") as fp:
fp.write("print(42)\n")
with open(os.path.join(TESTFN2, "mod2.py"), "w") as fp:
fp.write("print(42 * 42)\n")
with open(os.path.join(TESTFN2, "mod2.txt"), "w") as fp:
fp.write("bla bla bla\n")
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
zipfp.writepy(TESTFN2)
names = zipfp.namelist()
self.assertCompiledIn('mod1.py', names)
self.assertCompiledIn('mod2.py', names)
self.assertNotIn('mod2.txt', names)
finally:
rmtree(TESTFN2)
def test_write_pyfile_bad_syntax(self):
os.mkdir(TESTFN2)
try:
with open(os.path.join(TESTFN2, "mod1.py"), "w") as fp:
fp.write("Bad syntax in python file\n")
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
# syntax errors are printed to stdout
with captured_stdout() as s:
zipfp.writepy(os.path.join(TESTFN2, "mod1.py"))
self.assertIn("SyntaxError", s.getvalue())
# as it will not have compiled the python file, it will
# include the .py file not .pyc or .pyo
names = zipfp.namelist()
self.assertIn('mod1.py', names)
self.assertNotIn('mod1.pyc', names)
self.assertNotIn('mod1.pyo', names)
finally:
rmtree(TESTFN2)
def test_write_pyfile(self):
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
fn = __file__
if fn.endswith('.pyc') or fn.endswith('.pyo'):
fn = fn[:-1]
zipfp.writepy(fn)
bn = os.path.basename(fn)
self.assertNotIn(bn, zipfp.namelist())
self.assertTrue(bn + 'o' in zipfp.namelist() or
bn + 'c' in zipfp.namelist())
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
fn = __file__
if fn.endswith(('.pyc', '.pyo')):
fn = fn[:-1]
zipfp.writepy(fn, "testpackage")
bn = "%s/%s" % ("testpackage", os.path.basename(fn))
self.assertNotIn(bn, zipfp.namelist())
self.assertTrue(bn + 'o' in zipfp.namelist() or
bn + 'c' in zipfp.namelist())
def test_write_python_directory(self):
os.mkdir(TESTFN2)
try:
with open(os.path.join(TESTFN2, "mod1.py"), "w") as fp:
fp.write("print(42)\n")
with open(os.path.join(TESTFN2, "mod2.py"), "w") as fp:
fp.write("print(42 * 42)\n")
with open(os.path.join(TESTFN2, "mod2.txt"), "w") as fp:
fp.write("bla bla bla\n")
zipfp = zipfile.PyZipFile(TemporaryFile(), "w")
zipfp.writepy(TESTFN2)
names = zipfp.namelist()
self.assertTrue('mod1.pyc' in names or 'mod1.pyo' in names)
self.assertTrue('mod2.pyc' in names or 'mod2.pyo' in names)
self.assertNotIn('mod2.txt', names)
finally:
shutil.rmtree(TESTFN2)
def test_write_python_directory(self):
os.mkdir(TESTFN2)
try:
with open(os.path.join(TESTFN2, "mod1.py"), "w") as fp:
fp.write("print(42)\n")
with open(os.path.join(TESTFN2, "mod2.py"), "w") as fp:
fp.write("print(42 * 42)\n")
with open(os.path.join(TESTFN2, "mod2.txt"), "w") as fp:
fp.write("bla bla bla\n")
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
zipfp.writepy(TESTFN2)
names = zipfp.namelist()
self.assertCompiledIn('mod1.py', names)
self.assertCompiledIn('mod2.py', names)
self.assertNotIn('mod2.txt', names)
finally:
rmtree(TESTFN2)
def test_write_pyfile_bad_syntax(self):
os.mkdir(TESTFN2)
try:
with open(os.path.join(TESTFN2, "mod1.py"), "w") as fp:
fp.write("Bad syntax in python file\n")
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
# syntax errors are printed to stdout
with captured_stdout() as s:
zipfp.writepy(os.path.join(TESTFN2, "mod1.py"))
self.assertIn("SyntaxError", s.getvalue())
# as it will not have compiled the python file, it will
# include the .py file not .pyc or .pyo
names = zipfp.namelist()
self.assertIn('mod1.py', names)
self.assertNotIn('mod1.pyc', names)
self.assertNotIn('mod1.pyo', names)
finally:
rmtree(TESTFN2)
def test_write_pyfile(self):
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
fn = __file__
if fn.endswith('.pyc') or fn.endswith('.pyo'):
path_split = fn.split(os.sep)
if os.altsep is not None:
path_split.extend(fn.split(os.altsep))
if '__pycache__' in path_split:
fn = imp.source_from_cache(fn)
else:
fn = fn[:-1]
zipfp.writepy(fn)
bn = os.path.basename(fn)
self.assertNotIn(bn, zipfp.namelist())
self.assertTrue(bn + 'o' in zipfp.namelist() or
bn + 'c' in zipfp.namelist())
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
fn = __file__
if fn.endswith(('.pyc', '.pyo')):
fn = fn[:-1]
zipfp.writepy(fn, "testpackage")
bn = "%s/%s" % ("testpackage", os.path.basename(fn))
self.assertNotIn(bn, zipfp.namelist())
self.assertTrue(bn + 'o' in zipfp.namelist() or
bn + 'c' in zipfp.namelist())
def test_write_python_package(self):
import email
packagedir = os.path.dirname(email.__file__)
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
zipfp.writepy(packagedir)
# Check for a couple of modules at different levels of the
# hierarchy
names = zipfp.namelist()
self.assertTrue('email/__init__.pyo' in names or
'email/__init__.pyc' in names)
self.assertTrue('email/mime/text.pyo' in names or
'email/mime/text.pyc' in names)
def test_write_with_optimization(self):
import email
packagedir = os.path.dirname(email.__file__)
# use .pyc if running test in optimization mode,
# use .pyo if running test in debug mode
optlevel = 1 if __debug__ else 0
ext = '.pyo' if optlevel == 1 else '.pyc'
with TemporaryFile() as t, \
zipfile.PyZipFile(t, "w", optimize=optlevel) as zipfp:
zipfp.writepy(packagedir)
names = zipfp.namelist()
self.assertIn('email/__init__' + ext, names)
self.assertIn('email/mime/text' + ext, names)
def test_write_non_pyfile(self):
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
with open(TESTFN, 'w') as f:
f.write('most definitely not a python file')
self.assertRaises(RuntimeError, zipfp.writepy, TESTFN)
os.remove(TESTFN)
def test_write_python_package(self):
import email
packagedir = os.path.dirname(email.__file__)
self.requiresWriteAccess(packagedir)
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
zipfp.writepy(packagedir)
# Check for a couple of modules at different levels of the
# hierarchy
names = zipfp.namelist()
self.assertTrue('email/__init__.pyo' in names or
'email/__init__.pyc' in names)
self.assertTrue('email/mime/text.pyo' in names or
'email/mime/text.pyc' in names)
def test_write_non_pyfile(self):
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
with open(TESTFN, 'w') as fid:
fid.write('most definitely not a python file')
self.assertRaises(RuntimeError, zipfp.writepy, TESTFN)
os.remove(TESTFN)
def test_write_python_package(self):
import email
packagedir = os.path.dirname(email.__file__)
self.requiresWriteAccess(packagedir)
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
zipfp.writepy(packagedir)
# Check for a couple of modules at different levels of the
# hierarchy
names = zipfp.namelist()
self.assertTrue('email/__init__.pyo' in names or
'email/__init__.pyc' in names)
self.assertTrue('email/mime/text.pyo' in names or
'email/mime/text.pyc' in names)
def test_write_non_pyfile(self):
with zipfile.PyZipFile(TemporaryFile(), "w") as zipfp:
with open(TESTFN, 'w') as fid:
fid.write('most definitely not a python file')
self.assertRaises(RuntimeError, zipfp.writepy, TESTFN)
os.remove(TESTFN)
def release():
parser = optparse.OptionParser()
parser.add_option('--cacert', dest='cacert', default=None)
parser.add_option('--sslkey', dest='sslkey', default=None)
parser.add_option('--sslcert', dest='sslcert', default=None)
opts, argv = parser.parse_args()
pyzfile, appuri = argv
mainsrc = open(__file__, 'rb').read()
mainlines = mainsrc.split('\n')[:-2]
castr = 'None'
keystr = 'None'
certstr = 'None'
if opts.cacert:
castr = '"%s"' % open(opts.cacert, 'rb').read()
if opts.sslkey:
keystr = '"%s"' % open(opts.sslkey, 'rb').read()
if opts.sslcert:
certstr = '"%s"' % open(opts.sslcert, 'rb').read()
mainlines.append(' appuri="%s"' % appuri)
mainlines.append(' cacrt=%s' % castr)
mainlines.append(' sslkey=%s' % keystr)
mainlines.append(' sslcert=%s' % certstr)
mainlines.append(' main(appuri, cacrt=cacrt, sslcert=sslcert, sslkey=sslkey)')
mainsrc = '\n'.join(mainlines)
pyz = zipfile.PyZipFile(pyzfile, 'w')
pyz.writepy('cobra')
pyz.writestr('__main__.py', mainsrc)
pyz.close()
def main():
zipname = sys.argv[1]
pz = zipfile.PyZipFile(zipname, 'w')
dirnames = sys.argv[2:]
if not len(dirnames):
dirnames = [dname for dname in os.listdir('.') if os.path.isdir(dname) and dname != '.svn']
for dirname in dirnames:
addSource(pz, dirname)
pz.writepy(dirname)
pz.close()
def test_write_pyfile(self):
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
fn = __file__
if fn.endswith('.pyc') or fn.endswith('.pyo'):
path_split = fn.split(os.sep)
if os.altsep is not None:
path_split.extend(fn.split(os.altsep))
if '__pycache__' in path_split:
fn = imp.source_from_cache(fn)
else:
fn = fn[:-1]
zipfp.writepy(fn)
bn = os.path.basename(fn)
self.assertNotIn(bn, zipfp.namelist())
self.assertCompiledIn(bn, zipfp.namelist())
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
fn = __file__
if fn.endswith(('.pyc', '.pyo')):
fn = fn[:-1]
zipfp.writepy(fn, "testpackage")
bn = "%s/%s" % ("testpackage", os.path.basename(fn))
self.assertNotIn(bn, zipfp.namelist())
self.assertCompiledIn(bn, zipfp.namelist())
def test_write_python_package(self):
import email
packagedir = os.path.dirname(email.__file__)
with TemporaryFile() as t, zipfile.PyZipFile(t, "w") as zipfp:
zipfp.writepy(packagedir)
# Check for a couple of modules at different levels of the
# hierarchy
names = zipfp.namelist()
self.assertCompiledIn('email/__init__.py', names)
self.assertCompiledIn('email/mime/text.py', names)
