[Python-checkins] r46887 - in python/trunk/Lib: test/test_wsgiref.py wsgiref.egg-info wsgiref/handlers.py wsgiref/headers.py wsgiref/simple_server.py wsgiref/util.py wsgiref/validate.py
phillip.eby
python-checkins at python.org
Mon Jun 12 06:04:33 CEST 2006
Author: phillip.eby
Date: Mon Jun 12 06:04:32 2006
New Revision: 46887
Modified:
python/trunk/Lib/test/test_wsgiref.py
python/trunk/Lib/wsgiref.egg-info
python/trunk/Lib/wsgiref/handlers.py
python/trunk/Lib/wsgiref/headers.py
python/trunk/Lib/wsgiref/simple_server.py
python/trunk/Lib/wsgiref/util.py
python/trunk/Lib/wsgiref/validate.py
Log:
Sync w/external release 0.1.2. Please see PEP 360 before making changes to external packages.
Modified: python/trunk/Lib/test/test_wsgiref.py
==============================================================================
--- python/trunk/Lib/test/test_wsgiref.py (original)
+++ python/trunk/Lib/test/test_wsgiref.py Mon Jun 12 06:04:32 2006
@@ -80,7 +80,7 @@
-def compare_generic_iter(test, make_it, match):
+def compare_generic_iter(make_it,match):
"""Utility to compare a generic 2.1/2.2+ iterator with an iterable
If running under Python 2.2+, this tests the iterator using iter()/next(),
@@ -90,7 +90,7 @@
it = make_it()
n = 0
for item in match:
- test.assertEqual(it[n], item)
+ if not it[n]==item: raise AssertionError
n+=1
try:
it[n]
@@ -106,10 +106,15 @@
else:
# Only test iter mode under 2.2+
it = make_it()
- test.assert_(iter(it) is it)
+ if not iter(it) is it: raise AssertionError
for item in match:
- test.assertEqual(it.next(), item)
- test.assertRaises(StopIteration, it.next)
+ if not it.next()==item: raise AssertionError
+ try:
+ it.next()
+ except StopIteration:
+ pass
+ else:
+ raise AssertionError("Too many items from .next()",it)
@@ -203,7 +208,7 @@
def make_it(text=text,size=size):
return util.FileWrapper(StringIO(text),size)
- compare_generic_iter(self, make_it, match)
+ compare_generic_iter(make_it,match)
it = make_it()
self.failIf(it.filelike.closed)
Modified: python/trunk/Lib/wsgiref.egg-info
==============================================================================
--- python/trunk/Lib/wsgiref.egg-info (original)
+++ python/trunk/Lib/wsgiref.egg-info Mon Jun 12 06:04:32 2006
@@ -1,6 +1,6 @@
Metadata-Version: 1.0
Name: wsgiref
-Version: 0.1
+Version: 0.1.2
Summary: WSGI (PEP 333) Reference Library
Author: Phillip J. Eby
Author-email: web-sig at python.org
Modified: python/trunk/Lib/wsgiref/handlers.py
==============================================================================
--- python/trunk/Lib/wsgiref/handlers.py (original)
+++ python/trunk/Lib/wsgiref/handlers.py Mon Jun 12 06:04:32 2006
@@ -473,3 +473,20 @@
self, sys.stdin, sys.stdout, sys.stderr, dict(os.environ.items()),
multithread=False, multiprocess=True
)
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
Modified: python/trunk/Lib/wsgiref/headers.py
==============================================================================
--- python/trunk/Lib/wsgiref/headers.py (original)
+++ python/trunk/Lib/wsgiref/headers.py Mon Jun 12 06:04:32 2006
@@ -187,3 +187,19 @@
else:
parts.append(_formatparam(k.replace('_', '-'), v))
self._headers.append((_name, "; ".join(parts)))
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
Modified: python/trunk/Lib/wsgiref/simple_server.py
==============================================================================
--- python/trunk/Lib/wsgiref/simple_server.py (original)
+++ python/trunk/Lib/wsgiref/simple_server.py Mon Jun 12 06:04:32 2006
@@ -190,3 +190,16 @@
import webbrowser
webbrowser.open('http://localhost:8000/xyz?abc')
httpd.handle_request() # serve one request, then exit
+
+
+
+
+
+
+
+
+
+
+
+
+#
Modified: python/trunk/Lib/wsgiref/util.py
==============================================================================
--- python/trunk/Lib/wsgiref/util.py (original)
+++ python/trunk/Lib/wsgiref/util.py Mon Jun 12 06:04:32 2006
@@ -171,3 +171,35 @@
def is_hop_by_hop(header_name):
"""Return true if 'header_name' is an HTTP/1.1 "Hop-by-Hop" header"""
return _hoppish(header_name.lower())
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
Modified: python/trunk/Lib/wsgiref/validate.py
==============================================================================
--- python/trunk/Lib/wsgiref/validate.py (original)
+++ python/trunk/Lib/wsgiref/validate.py Mon Jun 12 06:04:32 2006
@@ -124,6 +124,10 @@
Raised in response to WSGI-spec-related warnings
"""
+def assert_(cond, *args):
+ if not cond:
+ raise AssertionError(*args)
+
def validator(application):
"""
@@ -137,8 +141,8 @@
"""
def lint_app(*args, **kw):
- assert len(args) == 2, "Two arguments required"
- assert not kw, "No keyword arguments allowed"
+ assert_(len(args) == 2, "Two arguments required")
+ assert_(not kw, "No keyword arguments allowed")
environ, start_response = args
check_environ(environ)
@@ -148,9 +152,9 @@
start_response_started = []
def start_response_wrapper(*args, **kw):
- assert len(args) == 2 or len(args) == 3, (
- "Invalid number of arguments: %s" % args)
- assert not kw, "No keyword arguments allowed"
+ assert_(len(args) == 2 or len(args) == 3, (
+ "Invalid number of arguments: %s" % (args,)))
+ assert_(not kw, "No keyword arguments allowed")
status = args[0]
headers = args[1]
if len(args) == 3:
@@ -170,7 +174,7 @@
environ['wsgi.errors'] = ErrorWrapper(environ['wsgi.errors'])
iterator = application(environ, start_response_wrapper)
- assert iterator is not None and iterator != False, (
+ assert_(iterator is not None and iterator != False,
"The application must return an iterator, if only an empty list")
check_iterator(iterator)
@@ -185,22 +189,22 @@
self.input = wsgi_input
def read(self, *args):
- assert len(args) <= 1
+ assert_(len(args) <= 1)
v = self.input.read(*args)
- assert type(v) is type("")
+ assert_(type(v) is type(""))
return v
def readline(self):
v = self.input.readline()
- assert type(v) is type("")
+ assert_(type(v) is type(""))
return v
def readlines(self, *args):
- assert len(args) <= 1
+ assert_(len(args) <= 1)
lines = self.input.readlines(*args)
- assert type(lines) is type([])
+ assert_(type(lines) is type([]))
for line in lines:
- assert type(line) is type("")
+ assert_(type(line) is type(""))
return lines
def __iter__(self):
@@ -211,7 +215,7 @@
yield line
def close(self):
- assert 0, "input.close() must not be called"
+ assert_(0, "input.close() must not be called")
class ErrorWrapper:
@@ -219,7 +223,7 @@
self.errors = wsgi_errors
def write(self, s):
- assert type(s) is type("")
+ assert_(type(s) is type(""))
self.errors.write(s)
def flush(self):
@@ -230,7 +234,7 @@
self.write(line)
def close(self):
- assert 0, "errors.close() must not be called"
+ assert_(0, "errors.close() must not be called")
class WriteWrapper:
@@ -238,7 +242,7 @@
self.writer = wsgi_writer
def __call__(self, s):
- assert type(s) is type("")
+ assert_(type(s) is type(""))
self.writer(s)
class PartialIteratorWrapper:
@@ -262,11 +266,11 @@
return self
def next(self):
- assert not self.closed, (
+ assert_(not self.closed,
"Iterator read after closed")
v = self.iterator.next()
if self.check_start_response is not None:
- assert self.check_start_response, (
+ assert_(self.check_start_response,
"The application returns and we started iterating over its body, but start_response has not yet been called")
self.check_start_response = None
return v
@@ -280,11 +284,11 @@
if not self.closed:
sys.stderr.write(
"Iterator garbage collected without being closed")
- assert self.closed, (
+ assert_(self.closed,
"Iterator garbage collected without being closed")
def check_environ(environ):
- assert type(environ) is DictType, (
+ assert_(type(environ) is DictType,
"Environment is not of the right type: %r (environment: %r)"
% (type(environ), environ))
@@ -292,11 +296,11 @@
'wsgi.version', 'wsgi.input', 'wsgi.errors',
'wsgi.multithread', 'wsgi.multiprocess',
'wsgi.run_once']:
- assert key in environ, (
- "Environment missing required key: %r" % key)
+ assert_(key in environ,
+ "Environment missing required key: %r" % (key,))
for key in ['HTTP_CONTENT_TYPE', 'HTTP_CONTENT_LENGTH']:
- assert key not in environ, (
+ assert_(key not in environ,
"Environment should not have the key: %s "
"(use %s instead)" % (key, key[5:]))
@@ -311,13 +315,13 @@
if '.' in key:
# Extension, we don't care about its type
continue
- assert type(environ[key]) is StringType, (
+ assert_(type(environ[key]) is StringType,
"Environmental variable %s is not a string: %r (value: %r)"
% (key, type(environ[key]), environ[key]))
- assert type(environ['wsgi.version']) is TupleType, (
- "wsgi.version should be a tuple (%r)" % environ['wsgi.version'])
- assert environ['wsgi.url_scheme'] in ('http', 'https'), (
+ assert_(type(environ['wsgi.version']) is TupleType,
+ "wsgi.version should be a tuple (%r)" % (environ['wsgi.version'],))
+ assert_(environ['wsgi.url_scheme'] in ('http', 'https'),
"wsgi.url_scheme unknown: %r" % environ['wsgi.url_scheme'])
check_input(environ['wsgi.input'])
@@ -330,45 +334,45 @@
"Unknown REQUEST_METHOD: %r" % environ['REQUEST_METHOD'],
WSGIWarning)
- assert (not environ.get('SCRIPT_NAME')
- or environ['SCRIPT_NAME'].startswith('/')), (
+ assert_(not environ.get('SCRIPT_NAME')
+ or environ['SCRIPT_NAME'].startswith('/'),
"SCRIPT_NAME doesn't start with /: %r" % environ['SCRIPT_NAME'])
- assert (not environ.get('PATH_INFO')
- or environ['PATH_INFO'].startswith('/')), (
+ assert_(not environ.get('PATH_INFO')
+ or environ['PATH_INFO'].startswith('/'),
"PATH_INFO doesn't start with /: %r" % environ['PATH_INFO'])
if environ.get('CONTENT_LENGTH'):
- assert int(environ['CONTENT_LENGTH']) >= 0, (
+ assert_(int(environ['CONTENT_LENGTH']) >= 0,
"Invalid CONTENT_LENGTH: %r" % environ['CONTENT_LENGTH'])
if not environ.get('SCRIPT_NAME'):
- assert environ.has_key('PATH_INFO'), (
+ assert_(environ.has_key('PATH_INFO'),
"One of SCRIPT_NAME or PATH_INFO are required (PATH_INFO "
"should at least be '/' if SCRIPT_NAME is empty)")
- assert environ.get('SCRIPT_NAME') != '/', (
+ assert_(environ.get('SCRIPT_NAME') != '/',
"SCRIPT_NAME cannot be '/'; it should instead be '', and "
"PATH_INFO should be '/'")
def check_input(wsgi_input):
for attr in ['read', 'readline', 'readlines', '__iter__']:
- assert hasattr(wsgi_input, attr), (
+ assert_(hasattr(wsgi_input, attr),
"wsgi.input (%r) doesn't have the attribute %s"
% (wsgi_input, attr))
def check_errors(wsgi_errors):
for attr in ['flush', 'write', 'writelines']:
- assert hasattr(wsgi_errors, attr), (
+ assert_(hasattr(wsgi_errors, attr),
"wsgi.errors (%r) doesn't have the attribute %s"
% (wsgi_errors, attr))
def check_status(status):
- assert type(status) is StringType, (
+ assert_(type(status) is StringType,
"Status must be a string (not %r)" % status)
# Implicitly check that we can turn it into an integer:
status_code = status.split(None, 1)[0]
- assert len(status_code) == 3, (
+ assert_(len(status_code) == 3,
"Status codes must be three characters: %r" % status_code)
status_int = int(status_code)
- assert status_int >= 100, "Status code is invalid: %r" % status_int
+ assert_(status_int >= 100, "Status code is invalid: %r" % status_int)
if len(status) < 4 or status[3] != ' ':
warnings.warn(
"The status string (%r) should be a three-digit integer "
@@ -376,28 +380,28 @@
% status, WSGIWarning)
def check_headers(headers):
- assert type(headers) is ListType, (
+ assert_(type(headers) is ListType,
"Headers (%r) must be of type list: %r"
% (headers, type(headers)))
header_names = {}
for item in headers:
- assert type(item) is TupleType, (
+ assert_(type(item) is TupleType,
"Individual headers (%r) must be of type tuple: %r"
% (item, type(item)))
- assert len(item) == 2
+ assert_(len(item) == 2)
name, value = item
- assert name.lower() != 'status', (
+ assert_(name.lower() != 'status',
"The Status header cannot be used; it conflicts with CGI "
"script, and HTTP status is not given through headers "
"(value: %r)." % value)
header_names[name.lower()] = None
- assert '\n' not in name and ':' not in name, (
+ assert_('\n' not in name and ':' not in name,
"Header names may not contain ':' or '\\n': %r" % name)
- assert header_re.search(name), "Bad header name: %r" % name
- assert not name.endswith('-') and not name.endswith('_'), (
+ assert_(header_re.search(name), "Bad header name: %r" % name)
+ assert_(not name.endswith('-') and not name.endswith('_'),
"Names may not end in '-' or '_': %r" % name)
- assert not bad_header_value_re.search(value), (
- "Bad header value: %r (bad char: %r)"
+ if bad_header_value_re.search(value):
+ assert_(0, "Bad header value: %r (bad char: %r)"
% (value, bad_header_value_re.search(value).group(0)))
def check_content_type(status, headers):
@@ -409,13 +413,13 @@
if name.lower() == 'content-type':
if code not in NO_MESSAGE_BODY:
return
- assert 0, (("Content-Type header found in a %s response, "
+ assert_(0, ("Content-Type header found in a %s response, "
"which must not return content.") % code)
if code not in NO_MESSAGE_BODY:
- assert 0, "No Content-Type header found in headers (%s)" % headers
+ assert_(0, "No Content-Type header found in headers (%s)" % headers)
def check_exc_info(exc_info):
- assert exc_info is None or type(exc_info) is type(()), (
+ assert_(exc_info is None or type(exc_info) is type(()),
"exc_info (%r) is not a tuple: %r" % (exc_info, type(exc_info)))
# More exc_info checks?
@@ -423,6 +427,6 @@
# Technically a string is legal, which is why it's a really bad
# idea, because it may cause the response to be returned
# character-by-character
- assert not isinstance(iterator, str), (
+ assert_(not isinstance(iterator, str),
"You should not return a string as your application iterator, "
"instead return a single-item list containing that string.")
More information about the Python-checkins
mailing list