diff options
| -rw-r--r-- | Lib/test/test_urllib2.py | 128 |
1 files changed, 77 insertions, 51 deletions
diff --git a/Lib/test/test_urllib2.py b/Lib/test/test_urllib2.py index d8bf83e..f80148c 100644 --- a/Lib/test/test_urllib2.py +++ b/Lib/test/test_urllib2.py @@ -164,12 +164,12 @@ class OpenerDirectorTests(unittest.TestCase): # In fact, second mock handler defining .http_open() returns self # (instead of response), which becomes the OpenerDirector's return # value. - self.assert_(r == handlers[2]) + self.assertEqual(r, handlers[2]) calls = [(handlers[0], "http_open"), (handlers[2], "http_open")] for expected, got in zip(calls, o.calls): handler, name, args, kwds = got - self.assert_((handler, name) == expected) - self.assert_(args == (req,)) + self.assertEqual((handler, name), expected) + self.assertEqual(args, (req,)) def test_handler_order(self): o = OpenerDirector() @@ -186,8 +186,8 @@ class OpenerDirectorTests(unittest.TestCase): r = o.open("http://example.com/") # handlers called in reverse order, thanks to their sort order - self.assert_(o.calls[0][0] == handlers[1]) - self.assert_(o.calls[1][0] == handlers[0]) + self.assertEqual(o.calls[0][0], handlers[1]) + self.assertEqual(o.calls[1][0], handlers[0]) def test_raise(self): # raising URLError stops processing of request @@ -200,7 +200,7 @@ class OpenerDirectorTests(unittest.TestCase): req = Request("http://example.com/") self.assertRaises(urllib2.URLError, o.open, req) - self.assert_(o.calls == [(handlers[0], "http_open", (req,), {})]) + self.assertEqual(o.calls, [(handlers[0], "http_open", (req,), {})]) ## def test_error(self): ## # XXX this doesn't actually seem to be used in standard library, @@ -226,11 +226,12 @@ class OpenerDirectorTests(unittest.TestCase): r = o.open(req) assert len(o.calls) == 2 calls = [(handlers[0], "http_open", (req,)), - (handlers[2], "http_error_302", (req, Unknown(), 302, "", {}))] + (handlers[2], "http_error_302", + (req, Unknown(), 302, "", {}))] for expected, got in zip(calls, o.calls): handler, method_name, args = expected - self.assert_((handler, method_name) == got[:2]) - assert args == got[2] + self.assertEqual((handler, method_name), got[:2]) + self.assertEqual(args, got[2]) def test_processors(self): # *_request / *_response methods get called appropriately @@ -247,19 +248,20 @@ class OpenerDirectorTests(unittest.TestCase): r = o.open(req) # processor methods are called on *all* handlers that define them, # not just the first handler that handles the request - calls = [(handlers[0], "http_request"), (handlers[1], "http_request"), - (handlers[0], "http_response"), (handlers[1], "http_response")] + calls = [ + (handlers[0], "http_request"), (handlers[1], "http_request"), + (handlers[0], "http_response"), (handlers[1], "http_response")] for i, (handler, name, args, kwds) in enumerate(o.calls): if i < 2: # *_request - self.assert_((handler, name) == calls[i]) - self.assert_(len(args) == 1) + self.assertEqual((handler, name), calls[i]) + self.assertEqual(len(args), 1) self.assert_(isinstance(args[0], Request)) else: # *_response - self.assert_((handler, name) == calls[i]) - self.assert_(len(args) == 2) + self.assertEqual((handler, name), calls[i]) + self.assertEqual(len(args), 2) self.assert_(isinstance(args[0], Request)) # response from opener.open is None, because there's no # handler that defines http_open to handle it @@ -307,14 +309,14 @@ class HandlerTests(unittest.TestCase): r = h.ftp_open(Request(url)) # ftp authentication not yet implemented by FTPHandler self.assert_(h.user == h.passwd == "") - self.assert_(h.host == socket.gethostbyname(host)) - self.assert_(h.port == port) - self.assert_(h.dirs == dirs) - self.assert_(h.ftpwrapper.filename == filename) - self.assert_(h.ftpwrapper.filetype == type_) + self.assertEqual(h.host, socket.gethostbyname(host)) + self.assertEqual(h.port, port) + self.assertEqual(h.dirs, dirs) + self.assertEqual(h.ftpwrapper.filename, filename) + self.assertEqual(h.ftpwrapper.filetype, type_) headers = r.info() - self.assert_(headers["Content-type"] == mimetype) - self.assert_(int(headers["Content-length"]) == len(data)) + self.assertEqual(headers["Content-type"], mimetype) + self.assertEqual(int(headers["Content-length"]), len(data)) def test_file(self): import time, rfc822, socket @@ -350,9 +352,9 @@ class HandlerTests(unittest.TestCase): r.close() finally: os.remove(TESTFN) - self.assert_(data == towrite) - self.assert_(headers["Content-type"] == "text/plain") - self.assert_(headers["Content-length"] == "13") + self.assertEqual(data, towrite) + self.assertEqual(headers["Content-type"], "text/plain") + self.assertEqual(headers["Content-length"], "13") # Fudge Last-modified string comparison by one second to # prevent spurious failure on crossing a second boundary while # executing this test. @@ -403,9 +405,15 @@ class HandlerTests(unittest.TestCase): self.assert_(not ftp) else: self.assert_(o.req is req) - self.assert_(req.type == "ftp") + self.assertEqual(req.type, "ftp") def test_http(self): + class MockHTTPResponse: + def __init__(self, fp, msg, status, reason): + self.fp = fp + self.msg = msg + self.status = status + self.reason = reason class MockHTTPClass: def __init__(self): self.req_headers = [] @@ -414,7 +422,17 @@ class HandlerTests(unittest.TestCase): def __call__(self, host): self.host = host return self - def set_debuglevel(self, level): self.level = level + def set_debuglevel(self, level): + self.level = level + def request(self, method, url, body=None, headers={}): + self.method = method + self.selector = url + self.req_headers += headers.items() + if body: + self.data = body + if self.raise_on_endheaders: + import socket + raise socket.error() def putrequest(self, method, selector): self.method, self.selector = method, selector def putheader(self, key, value): @@ -423,9 +441,14 @@ class HandlerTests(unittest.TestCase): if self.raise_on_endheaders: import socket raise socket.error() - def send(self, data): self.data = data - def getreply(self): return 200, "OK", {} - def getfile(self): return MockFile() + def send(self, data): + self.data = data + def getreply(self): + return 200, "OK", {} + def getresponse(self): + return MockHTTPResponse(MockFile(), {}, 200, "OK") + def getfile(self): + return MockFile() h = urllib2.AbstractHTTPHandler() o = h.parent = MockOpener() @@ -443,14 +466,15 @@ class HandlerTests(unittest.TestCase): r.code, r.msg == 200, "OK" # added from MockHTTPClass.getreply() hdrs = r.info() hdrs.get; hdrs.has_key # r.info() gives dict from .getreply() - self.assert_(r.geturl() == url) + self.assertEqual(r.geturl(), url) - self.assert_(http.host == "example.com") - self.assert_(http.level == 0) - self.assert_(http.method == method) - self.assert_(http.selector == "/") - self.assert_(http.req_headers == [("Foo", "bar"), ("Spam", "eggs")]) - self.assert_(http.data == data) + self.assertEqual(http.host, "example.com") + self.assertEqual(http.level, 0) + self.assertEqual(http.method, method) + self.assertEqual(http.selector, "/") + self.assertEqual(http.req_headers, + [("Foo", "bar"), ("Spam", "eggs")]) + self.assertEqual(http.data, data) # check socket.error converted to URLError http.raise_on_endheaders = True @@ -466,12 +490,12 @@ class HandlerTests(unittest.TestCase): self.assert_("Content-length" not in req.unredirected_hdrs) self.assert_("Content-type" not in req.unredirected_hdrs) else: # POST - self.assert_(req.unredirected_hdrs["Content-length"] == "0") - self.assert_(req.unredirected_hdrs["Content-type"] == + self.assertEqual(req.unredirected_hdrs["Content-length"], "0") + self.assertEqual(req.unredirected_hdrs["Content-type"], "application/x-www-form-urlencoded") # XXX the details of Host could be better tested - self.assert_(req.unredirected_hdrs["Host"] == "example.com") - self.assert_(req.unredirected_hdrs["Spam"] == "eggs") + self.assertEqual(req.unredirected_hdrs["Host"], "example.com") + self.assertEqual(req.unredirected_hdrs["Spam"], "eggs") # don't clobber existing headers req.add_unredirected_header("Content-length", "foo") @@ -479,10 +503,10 @@ class HandlerTests(unittest.TestCase): req.add_unredirected_header("Host", "baz") req.add_unredirected_header("Spam", "foo") newreq = h.do_request(req) - self.assert_(req.unredirected_hdrs["Content-length"] == "foo") - self.assert_(req.unredirected_hdrs["Content-type"] == "bar") - self.assert_(req.unredirected_hdrs["Host"] == "baz") - self.assert_(req.unredirected_hdrs["Spam"] == "foo") + self.assertEqual(req.unredirected_hdrs["Content-length"], "foo") + self.assertEqual(req.unredirected_hdrs["Content-type"], "bar") + self.assertEqual(req.unredirected_hdrs["Host"], "baz") + self.assertEqual(req.unredirected_hdrs["Spam"], "foo") def test_errors(self): h = urllib2.HTTPErrorProcessor() @@ -498,8 +522,8 @@ class HandlerTests(unittest.TestCase): # anything else calls o.error (and MockOpener returns None, here) r = MockResponse(201, "Created", {}, "", url) self.assert_(h.http_response(req, r) is None) - self.assert_(o.proto == "http") # o.error called - self.assert_(o.args == (req, r, 201, "Created", {})) + self.assertEqual(o.proto, "http") # o.error called + self.assertEqual(o.args, (req, r, 201, "Created", {})) def test_redirect(self): from_url = "http://example.com/a.html" @@ -519,12 +543,13 @@ class HandlerTests(unittest.TestCase): except urllib2.HTTPError: # 307 in response to POST requires user OK self.assert_(code == 307 and data is not None) - self.assert_(o.req.get_full_url() == to_url) + self.assertEqual(o.req.get_full_url(), to_url) try: - self.assert_(o.req.get_method() == "GET") + self.assertEqual(o.req.get_method(), "GET") except AttributeError: self.assert_(not o.req.has_data()) - self.assert_(o.req.headers["Nonsense"] == "viking=withhold") + self.assertEqual(o.req.headers["Nonsense"], + "viking=withhold") self.assert_("Spam" not in o.req.headers) self.assert_("Spam" not in o.req.unredirected_hdrs) @@ -559,7 +584,8 @@ class HandlerTests(unittest.TestCase): redirect(h, req, 302, "http://example.com/%d" % count) count = count + 1 except urllib2.HTTPError: - self.assert_(count == urllib2.HTTPRedirectHandler.max_redirections) + self.assertEqual(count, + urllib2.HTTPRedirectHandler.max_redirections) class MiscTests(unittest.TestCase): |