| #!/usr/bin/env python3 | |
| """ | |
| httplib2test | |
| A set of unit tests for httplib2.py. | |
| Requires Python 3.0 or later | |
| """ | |
| __author__ = "Joe Gregorio (joe@bitworking.org)" | |
| __copyright__ = "Copyright 2006, Joe Gregorio" | |
| __contributors__ = ["Mark Pilgrim"] | |
| __license__ = "MIT" | |
| __history__ = """ """ | |
| __version__ = "0.2 ($Rev: 118 $)" | |
| import base64 | |
| import http.client | |
| import httplib2 | |
| import io | |
| import os | |
| import pickle | |
| import socket | |
| import ssl | |
| import sys | |
| import time | |
| import unittest | |
| import urllib.parse | |
| # The test resources base uri | |
| base = 'http://bitworking.org/projects/httplib2/test/' | |
| #base = 'http://localhost/projects/httplib2/test/' | |
| cacheDirName = ".cache" | |
| class CredentialsTest(unittest.TestCase): | |
| def test(self): | |
| c = httplib2.Credentials() | |
| c.add("joe", "password") | |
| self.assertEqual(("joe", "password"), list(c.iter("bitworking.org"))[0]) | |
| self.assertEqual(("joe", "password"), list(c.iter(""))[0]) | |
| c.add("fred", "password2", "wellformedweb.org") | |
| self.assertEqual(("joe", "password"), list(c.iter("bitworking.org"))[0]) | |
| self.assertEqual(1, len(list(c.iter("bitworking.org")))) | |
| self.assertEqual(2, len(list(c.iter("wellformedweb.org")))) | |
| self.assertTrue(("fred", "password2") in list(c.iter("wellformedweb.org"))) | |
| c.clear() | |
| self.assertEqual(0, len(list(c.iter("bitworking.org")))) | |
| c.add("fred", "password2", "wellformedweb.org") | |
| self.assertTrue(("fred", "password2") in list(c.iter("wellformedweb.org"))) | |
| self.assertEqual(0, len(list(c.iter("bitworking.org")))) | |
| self.assertEqual(0, len(list(c.iter("")))) | |
| class ParserTest(unittest.TestCase): | |
| def testFromStd66(self): | |
| self.assertEqual( ('http', 'example.com', '', None, None ), httplib2.parse_uri("http://example.com")) | |
| self.assertEqual( ('https', 'example.com', '', None, None ), httplib2.parse_uri("https://example.com")) | |
| self.assertEqual( ('https', 'example.com:8080', '', None, None ), httplib2.parse_uri("https://example.com:8080")) | |
| self.assertEqual( ('http', 'example.com', '/', None, None ), httplib2.parse_uri("http://example.com/")) | |
| self.assertEqual( ('http', 'example.com', '/path', None, None ), httplib2.parse_uri("http://example.com/path")) | |
| self.assertEqual( ('http', 'example.com', '/path', 'a=1&b=2', None ), httplib2.parse_uri("http://example.com/path?a=1&b=2")) | |
| self.assertEqual( ('http', 'example.com', '/path', 'a=1&b=2', 'fred' ), httplib2.parse_uri("http://example.com/path?a=1&b=2#fred")) | |
| self.assertEqual( ('http', 'example.com', '/path', 'a=1&b=2', 'fred' ), httplib2.parse_uri("http://example.com/path?a=1&b=2#fred")) | |
| class UrlNormTest(unittest.TestCase): | |
| def test(self): | |
| self.assertEqual( "http://example.org/", httplib2.urlnorm("http://example.org")[-1]) | |
| self.assertEqual( "http://example.org/", httplib2.urlnorm("http://EXAMple.org")[-1]) | |
| self.assertEqual( "http://example.org/?=b", httplib2.urlnorm("http://EXAMple.org?=b")[-1]) | |
| self.assertEqual( "http://example.org/mypath?a=b", httplib2.urlnorm("http://EXAMple.org/mypath?a=b")[-1]) | |
| self.assertEqual( "http://localhost:80/", httplib2.urlnorm("http://localhost:80")[-1]) | |
| self.assertEqual( httplib2.urlnorm("http://localhost:80/"), httplib2.urlnorm("HTTP://LOCALHOST:80")) | |
| try: | |
| httplib2.urlnorm("/") | |
| self.fail("Non-absolute URIs should raise an exception") | |
| except httplib2.RelativeURIError: | |
| pass | |
| class UrlSafenameTest(unittest.TestCase): | |
| def test(self): | |
| # Test that different URIs end up generating different safe names | |
| self.assertEqual( "example.org,fred,a=b,58489f63a7a83c3b7794a6a398ee8b1f", httplib2.safename("http://example.org/fred/?a=b")) | |
| self.assertEqual( "example.org,fred,a=b,8c5946d56fec453071f43329ff0be46b", httplib2.safename("http://example.org/fred?/a=b")) | |
| self.assertEqual( "www.example.org,fred,a=b,499c44b8d844a011b67ea2c015116968", httplib2.safename("http://www.example.org/fred?/a=b")) | |
| self.assertEqual( httplib2.safename(httplib2.urlnorm("http://www")[-1]), httplib2.safename(httplib2.urlnorm("http://WWW")[-1])) | |
| self.assertEqual( "www.example.org,fred,a=b,692e843a333484ce0095b070497ab45d", httplib2.safename("https://www.example.org/fred?/a=b")) | |
| self.assertNotEqual( httplib2.safename("http://www"), httplib2.safename("https://www")) | |
| # Test the max length limits | |
| uri = "http://" + ("w" * 200) + ".org" | |
| uri2 = "http://" + ("w" * 201) + ".org" | |
| self.assertNotEqual( httplib2.safename(uri2), httplib2.safename(uri)) | |
| # Max length should be 200 + 1 (",") + 32 | |
| self.assertEqual(233, len(httplib2.safename(uri2))) | |
| self.assertEqual(233, len(httplib2.safename(uri))) | |
| # Unicode | |
| if sys.version_info >= (2,3): | |
| self.assertEqual( "xn--http,-4y1d.org,fred,a=b,579924c35db315e5a32e3d9963388193", httplib2.safename("http://\u2304.org/fred/?a=b")) | |
| class _MyResponse(io.BytesIO): | |
| def __init__(self, body, **kwargs): | |
| io.BytesIO.__init__(self, body) | |
| self.headers = kwargs | |
| def items(self): | |
| return self.headers.items() | |
| def iteritems(self): | |
| return iter(self.headers.items()) | |
| class _MyHTTPConnection(object): | |
| "This class is just a mock of httplib.HTTPConnection used for testing" | |
| def __init__(self, host, port=None, key_file=None, cert_file=None, | |
| strict=None, timeout=None, proxy_info=None): | |
| self.host = host | |
| self.port = port | |
| self.timeout = timeout | |
| self.log = "" | |
| self.sock = None | |
| def set_debuglevel(self, level): | |
| pass | |
| def connect(self): | |
| "Connect to a host on a given port." | |
| pass | |
| def close(self): | |
| pass | |
| def request(self, method, request_uri, body, headers): | |
| pass | |
| def getresponse(self): | |
| return _MyResponse(b"the body", status="200") | |
| class HttpTest(unittest.TestCase): | |
| def setUp(self): | |
| if os.path.exists(cacheDirName): | |
| [os.remove(os.path.join(cacheDirName, file)) for file in os.listdir(cacheDirName)] | |
| self.http = httplib2.Http(cacheDirName) | |
| self.http.clear_credentials() | |
| def testIPv6NoSSL(self): | |
| try: | |
| self.http.request("http://[::1]/") | |
| except socket.gaierror: | |
| self.fail("should get the address family right for IPv6") | |
| except socket.error: | |
| # Even if IPv6 isn't installed on a machine it should just raise socket.error | |
| pass | |
| def testIPv6SSL(self): | |
| try: | |
| self.http.request("https://[::1]/") | |
| except socket.gaierror: | |
| self.fail("should get the address family right for IPv6") | |
| except socket.error: | |
| # Even if IPv6 isn't installed on a machine it should just raise socket.error | |
| pass | |
| def testConnectionType(self): | |
| self.http.force_exception_to_status_code = False | |
| response, content = self.http.request("http://bitworking.org", connection_type=_MyHTTPConnection) | |
| self.assertEqual(response['content-location'], "http://bitworking.org") | |
| self.assertEqual(content, b"the body") | |
| def testGetUnknownServer(self): | |
| self.http.force_exception_to_status_code = False | |
| try: | |
| self.http.request("http://fred.bitworking.org/") | |
| self.fail("An httplib2.ServerNotFoundError Exception must be thrown on an unresolvable server.") | |
| except httplib2.ServerNotFoundError: | |
| pass | |
| # Now test with exceptions turned off | |
| self.http.force_exception_to_status_code = True | |
| (response, content) = self.http.request("http://fred.bitworking.org/") | |
| self.assertEqual(response['content-type'], 'text/plain') | |
| self.assertTrue(content.startswith(b"Unable to find")) | |
| self.assertEqual(response.status, 400) | |
| def testGetConnectionRefused(self): | |
| self.http.force_exception_to_status_code = False | |
| try: | |
| self.http.request("http://localhost:7777/") | |
| self.fail("An socket.error exception must be thrown on Connection Refused.") | |
| except socket.error: | |
| pass | |
| # Now test with exceptions turned off | |
| self.http.force_exception_to_status_code = True | |
| (response, content) = self.http.request("http://localhost:7777/") | |
| self.assertEqual(response['content-type'], 'text/plain') | |
| self.assertTrue(b"Connection refused" in content) | |
| self.assertEqual(response.status, 400) | |
| def testGetIRI(self): | |
| if sys.version_info >= (2,3): | |
| uri = urllib.parse.urljoin(base, "reflector/reflector.cgi?d=\N{CYRILLIC CAPITAL LETTER DJE}") | |
| (response, content) = self.http.request(uri, "GET") | |
| d = self.reflector(content) | |
| self.assertTrue('QUERY_STRING' in d) | |
| self.assertTrue(d['QUERY_STRING'].find('%D0%82') > 0) | |
| def testGetIsDefaultMethod(self): | |
| # Test that GET is the default method | |
| uri = urllib.parse.urljoin(base, "methods/method_reflector.cgi") | |
| (response, content) = self.http.request(uri) | |
| self.assertEqual(response['x-method'], "GET") | |
| def testDifferentMethods(self): | |
| # Test that all methods can be used | |
| uri = urllib.parse.urljoin(base, "methods/method_reflector.cgi") | |
| for method in ["GET", "PUT", "DELETE", "POST"]: | |
| (response, content) = self.http.request(uri, method, body=b" ") | |
| self.assertEqual(response['x-method'], method) | |
| def testHeadRead(self): | |
| # Test that we don't try to read the response of a HEAD request | |
| # since httplib blocks response.read() for HEAD requests. | |
| # Oddly enough this doesn't appear as a problem when doing HEAD requests | |
| # against Apache servers. | |
| uri = "http://www.google.com/" | |
| (response, content) = self.http.request(uri, "HEAD") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(content, b"") | |
| def testGetNoCache(self): | |
| # Test that can do a GET w/o the cache turned on. | |
| http = httplib2.Http() | |
| uri = urllib.parse.urljoin(base, "304/test_etag.txt") | |
| (response, content) = http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.previous, None) | |
| def testGetOnlyIfCachedCacheHit(self): | |
| # Test that can do a GET with cache and 'only-if-cached' | |
| uri = urllib.parse.urljoin(base, "304/test_etag.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| (response, content) = self.http.request(uri, "GET", headers={'cache-control': 'only-if-cached'}) | |
| self.assertEqual(response.fromcache, True) | |
| self.assertEqual(response.status, 200) | |
| def testGetOnlyIfCachedCacheMiss(self): | |
| # Test that can do a GET with no cache with 'only-if-cached' | |
| uri = urllib.parse.urljoin(base, "304/test_etag.txt") | |
| (response, content) = self.http.request(uri, "GET", headers={'cache-control': 'only-if-cached'}) | |
| self.assertEqual(response.fromcache, False) | |
| self.assertEqual(response.status, 504) | |
| def testGetOnlyIfCachedNoCacheAtAll(self): | |
| # Test that can do a GET with no cache with 'only-if-cached' | |
| # Of course, there might be an intermediary beyond us | |
| # that responds to the 'only-if-cached', so this | |
| # test can't really be guaranteed to pass. | |
| http = httplib2.Http() | |
| uri = urllib.parse.urljoin(base, "304/test_etag.txt") | |
| (response, content) = http.request(uri, "GET", headers={'cache-control': 'only-if-cached'}) | |
| self.assertEqual(response.fromcache, False) | |
| self.assertEqual(response.status, 504) | |
| def testUserAgent(self): | |
| # Test that we provide a default user-agent | |
| uri = urllib.parse.urljoin(base, "user-agent/test.cgi") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertTrue(content.startswith(b"Python-httplib2/")) | |
| def testUserAgentNonDefault(self): | |
| # Test that the default user-agent can be over-ridden | |
| uri = urllib.parse.urljoin(base, "user-agent/test.cgi") | |
| (response, content) = self.http.request(uri, "GET", headers={'User-Agent': 'fred/1.0'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertTrue(content.startswith(b"fred/1.0")) | |
| def testGet300WithLocation(self): | |
| # Test the we automatically follow 300 redirects if a Location: header is provided | |
| uri = urllib.parse.urljoin(base, "300/with-location-header.asis") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| self.assertEqual(response.previous.status, 300) | |
| self.assertEqual(response.previous.fromcache, False) | |
| # Confirm that the intermediate 300 is not cached | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| self.assertEqual(response.previous.status, 300) | |
| self.assertEqual(response.previous.fromcache, False) | |
| def testGet300WithLocationNoRedirect(self): | |
| # Test the we automatically follow 300 redirects if a Location: header is provided | |
| self.http.follow_redirects = False | |
| uri = urllib.parse.urljoin(base, "300/with-location-header.asis") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 300) | |
| def testGet300WithoutLocation(self): | |
| # Not giving a Location: header in a 300 response is acceptable | |
| # In which case we just return the 300 response | |
| uri = urllib.parse.urljoin(base, "300/without-location-header.asis") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 300) | |
| self.assertTrue(response['content-type'].startswith("text/html")) | |
| self.assertEqual(response.previous, None) | |
| def testGet301(self): | |
| # Test that we automatically follow 301 redirects | |
| # and that we cache the 301 response | |
| uri = urllib.parse.urljoin(base, "301/onestep.asis") | |
| destination = urllib.parse.urljoin(base, "302/final-destination.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertTrue('content-location' in response) | |
| self.assertEqual(response['content-location'], destination) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| self.assertEqual(response.previous.status, 301) | |
| self.assertEqual(response.previous.fromcache, False) | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response['content-location'], destination) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| self.assertEqual(response.previous.status, 301) | |
| self.assertEqual(response.previous.fromcache, True) | |
| def testHead301(self): | |
| # Test that we automatically follow 301 redirects | |
| uri = urllib.parse.urljoin(base, "301/onestep.asis") | |
| (response, content) = self.http.request(uri, "HEAD") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.previous.status, 301) | |
| self.assertEqual(response.previous.fromcache, False) | |
| def testGet301NoRedirect(self): | |
| # Test that we automatically follow 301 redirects | |
| # and that we cache the 301 response | |
| self.http.follow_redirects = False | |
| uri = urllib.parse.urljoin(base, "301/onestep.asis") | |
| destination = urllib.parse.urljoin(base, "302/final-destination.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 301) | |
| def testGet302(self): | |
| # Test that we automatically follow 302 redirects | |
| # and that we DO NOT cache the 302 response | |
| uri = urllib.parse.urljoin(base, "302/onestep.asis") | |
| destination = urllib.parse.urljoin(base, "302/final-destination.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response['content-location'], destination) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| self.assertEqual(response.previous.status, 302) | |
| self.assertEqual(response.previous.fromcache, False) | |
| uri = urllib.parse.urljoin(base, "302/onestep.asis") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| self.assertEqual(response['content-location'], destination) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| self.assertEqual(response.previous.status, 302) | |
| self.assertEqual(response.previous.fromcache, False) | |
| self.assertEqual(response.previous['content-location'], uri) | |
| uri = urllib.parse.urljoin(base, "302/twostep.asis") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| self.assertEqual(response.previous.status, 302) | |
| self.assertEqual(response.previous.fromcache, False) | |
| def testGet302RedirectionLimit(self): | |
| # Test that we can set a lower redirection limit | |
| # and that we raise an exception when we exceed | |
| # that limit. | |
| self.http.force_exception_to_status_code = False | |
| uri = urllib.parse.urljoin(base, "302/twostep.asis") | |
| try: | |
| (response, content) = self.http.request(uri, "GET", redirections = 1) | |
| self.fail("This should not happen") | |
| except httplib2.RedirectLimit: | |
| pass | |
| except Exception as e: | |
| self.fail("Threw wrong kind of exception ") | |
| # Re-run the test with out the exceptions | |
| self.http.force_exception_to_status_code = True | |
| (response, content) = self.http.request(uri, "GET", redirections = 1) | |
| self.assertEqual(response.status, 500) | |
| self.assertTrue(response.reason.startswith("Redirected more")) | |
| self.assertEqual("302", response['status']) | |
| self.assertTrue(content.startswith(b"<html>")) | |
| self.assertTrue(response.previous != None) | |
| def testGet302NoLocation(self): | |
| # Test that we throw an exception when we get | |
| # a 302 with no Location: header. | |
| self.http.force_exception_to_status_code = False | |
| uri = urllib.parse.urljoin(base, "302/no-location.asis") | |
| try: | |
| (response, content) = self.http.request(uri, "GET") | |
| self.fail("Should never reach here") | |
| except httplib2.RedirectMissingLocation: | |
| pass | |
| except Exception as e: | |
| self.fail("Threw wrong kind of exception ") | |
| # Re-run the test with out the exceptions | |
| self.http.force_exception_to_status_code = True | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 500) | |
| self.assertTrue(response.reason.startswith("Redirected but")) | |
| self.assertEqual("302", response['status']) | |
| self.assertTrue(content.startswith(b"This is content")) | |
| def testGet301ViaHttps(self): | |
| # Google always redirects to http://google.com | |
| (response, content) = self.http.request("https://code.google.com/apis/", "GET") | |
| self.assertEqual(200, response.status) | |
| self.assertEqual(301, response.previous.status) | |
| def testGetViaHttps(self): | |
| # Test that we can handle HTTPS | |
| (response, content) = self.http.request("https://google.com/adsense/", "GET") | |
| self.assertEqual(200, response.status) | |
| def testGetViaHttpsSpecViolationOnLocation(self): | |
| # Test that we follow redirects through HTTPS | |
| # even if they violate the spec by including | |
| # a relative Location: header instead of an | |
| # absolute one. | |
| (response, content) = self.http.request("https://google.com/adsense", "GET") | |
| self.assertEqual(200, response.status) | |
| self.assertNotEqual(None, response.previous) | |
| def testGetViaHttpsKeyCert(self): | |
| # At this point I can only test | |
| # that the key and cert files are passed in | |
| # correctly to httplib. It would be nice to have | |
| # a real https endpoint to test against. | |
| http = httplib2.Http(timeout=2) | |
| http.add_certificate("akeyfile", "acertfile", "bitworking.org") | |
| try: | |
| (response, content) = http.request("https://bitworking.org", "GET") | |
| except AttributeError: | |
| self.assertEqual(http.connections["https:bitworking.org"].key_file, "akeyfile") | |
| self.assertEqual(http.connections["https:bitworking.org"].cert_file, "acertfile") | |
| except IOError: | |
| # Skip on 3.2 | |
| pass | |
| try: | |
| (response, content) = http.request("https://notthere.bitworking.org", "GET") | |
| except httplib2.ServerNotFoundError: | |
| self.assertEqual(http.connections["https:notthere.bitworking.org"].key_file, None) | |
| self.assertEqual(http.connections["https:notthere.bitworking.org"].cert_file, None) | |
| except IOError: | |
| # Skip on 3.2 | |
| pass | |
| def testSslCertValidation(self): | |
| # Test that we get an ssl.SSLError when specifying a non-existent CA | |
| # certs file. | |
| http = httplib2.Http(ca_certs='/nosuchfile') | |
| self.assertRaises(IOError, | |
| http.request, "https://www.google.com/", "GET") | |
| # Test that we get a SSLHandshakeError if we try to access | |
| # https://www.google.com, using a CA cert file that doesn't contain | |
| # the CA Gogole uses (i.e., simulating a cert that's not signed by a | |
| # trusted CA). | |
| other_ca_certs = os.path.join( | |
| os.path.dirname(os.path.abspath(httplib2.__file__ )), | |
| "test", "other_cacerts.txt") | |
| http = httplib2.Http(ca_certs=other_ca_certs) | |
| self.assertRaises(ssl.SSLError, | |
| http.request,"https://www.google.com/", "GET") | |
| def testSniHostnameValidation(self): | |
| self.http.request("https://google.com/", method="GET") | |
| def testGet303(self): | |
| # Do a follow-up GET on a Location: header | |
| # returned from a POST that gave a 303. | |
| uri = urllib.parse.urljoin(base, "303/303.cgi") | |
| (response, content) = self.http.request(uri, "POST", " ") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| self.assertEqual(response.previous.status, 303) | |
| def testGet303NoRedirect(self): | |
| # Do a follow-up GET on a Location: header | |
| # returned from a POST that gave a 303. | |
| self.http.follow_redirects = False | |
| uri = urllib.parse.urljoin(base, "303/303.cgi") | |
| (response, content) = self.http.request(uri, "POST", " ") | |
| self.assertEqual(response.status, 303) | |
| def test303ForDifferentMethods(self): | |
| # Test that all methods can be used | |
| uri = urllib.parse.urljoin(base, "303/redirect-to-reflector.cgi") | |
| for (method, method_on_303) in [("PUT", "GET"), ("DELETE", "GET"), ("POST", "GET"), ("GET", "GET"), ("HEAD", "GET")]: | |
| (response, content) = self.http.request(uri, method, body=b" ") | |
| self.assertEqual(response['x-method'], method_on_303) | |
| def testGet304(self): | |
| # Test that we use ETags properly to validate our cache | |
| uri = urllib.parse.urljoin(base, "304/test_etag.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertNotEqual(response['etag'], "") | |
| (response, content) = self.http.request(uri, "GET") | |
| (response, content) = self.http.request(uri, "GET", headers = {'cache-control': 'must-revalidate'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| cache_file_name = os.path.join(cacheDirName, httplib2.safename(httplib2.urlnorm(uri)[-1])) | |
| f = open(cache_file_name, "r") | |
| status_line = f.readline() | |
| f.close() | |
| self.assertTrue(status_line.startswith("status:")) | |
| (response, content) = self.http.request(uri, "HEAD") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| (response, content) = self.http.request(uri, "GET", headers = {'range': 'bytes=0-0'}) | |
| self.assertEqual(response.status, 206) | |
| self.assertEqual(response.fromcache, False) | |
| def testGetIgnoreEtag(self): | |
| # Test that we can forcibly ignore ETags | |
| uri = urllib.parse.urljoin(base, "reflector/reflector.cgi") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertNotEqual(response['etag'], "") | |
| (response, content) = self.http.request(uri, "GET", headers = {'cache-control': 'max-age=0'}) | |
| d = self.reflector(content) | |
| self.assertTrue('HTTP_IF_NONE_MATCH' in d) | |
| self.http.ignore_etag = True | |
| (response, content) = self.http.request(uri, "GET", headers = {'cache-control': 'max-age=0'}) | |
| d = self.reflector(content) | |
| self.assertEqual(response.fromcache, False) | |
| self.assertFalse('HTTP_IF_NONE_MATCH' in d) | |
| def testOverrideEtag(self): | |
| # Test that we can forcibly ignore ETags | |
| uri = urllib.parse.urljoin(base, "reflector/reflector.cgi") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertNotEqual(response['etag'], "") | |
| (response, content) = self.http.request(uri, "GET", headers = {'cache-control': 'max-age=0'}) | |
| d = self.reflector(content) | |
| self.assertTrue('HTTP_IF_NONE_MATCH' in d) | |
| self.assertNotEqual(d['HTTP_IF_NONE_MATCH'], "fred") | |
| (response, content) = self.http.request(uri, "GET", headers = {'cache-control': 'max-age=0', 'if-none-match': 'fred'}) | |
| d = self.reflector(content) | |
| self.assertTrue('HTTP_IF_NONE_MATCH' in d) | |
| self.assertEqual(d['HTTP_IF_NONE_MATCH'], "fred") | |
| #MAP-commented this out because it consistently fails | |
| # def testGet304EndToEnd(self): | |
| # # Test that end to end headers get overwritten in the cache | |
| # uri = urllib.parse.urljoin(base, "304/end2end.cgi") | |
| # (response, content) = self.http.request(uri, "GET") | |
| # self.assertNotEqual(response['etag'], "") | |
| # old_date = response['date'] | |
| # time.sleep(2) | |
| # | |
| # (response, content) = self.http.request(uri, "GET", headers = {'Cache-Control': 'max-age=0'}) | |
| # # The response should be from the cache, but the Date: header should be updated. | |
| # new_date = response['date'] | |
| # self.assertNotEqual(new_date, old_date) | |
| # self.assertEqual(response.status, 200) | |
| # self.assertEqual(response.fromcache, True) | |
| def testGet304LastModified(self): | |
| # Test that we can still handle a 304 | |
| # by only using the last-modified cache validator. | |
| uri = urllib.parse.urljoin(base, "304/last-modified-only/last-modified-only.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertNotEqual(response['last-modified'], "") | |
| (response, content) = self.http.request(uri, "GET") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| def testGet307(self): | |
| # Test that we do follow 307 redirects but | |
| # do not cache the 307 | |
| uri = urllib.parse.urljoin(base, "307/onestep.asis") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| self.assertEqual(response.previous.status, 307) | |
| self.assertEqual(response.previous.fromcache, False) | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| self.assertEqual(response.previous.status, 307) | |
| self.assertEqual(response.previous.fromcache, False) | |
| def testGet410(self): | |
| # Test that we pass 410's through | |
| uri = urllib.parse.urljoin(base, "410/410.asis") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 410) | |
| def testVaryHeaderSimple(self): | |
| """ | |
| RFC 2616 13.6 | |
| When the cache receives a subsequent request whose Request-URI | |
| specifies one or more cache entries including a Vary header field, | |
| the cache MUST NOT use such a cache entry to construct a response | |
| to the new request unless all of the selecting request-headers | |
| present in the new request match the corresponding stored | |
| request-headers in the original request. | |
| """ | |
| # test that the vary header is sent | |
| uri = urllib.parse.urljoin(base, "vary/accept.asis") | |
| (response, content) = self.http.request(uri, "GET", headers={'Accept': 'text/plain'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertTrue('vary' in response) | |
| # get the resource again, from the cache since accept header in this | |
| # request is the same as the request | |
| (response, content) = self.http.request(uri, "GET", headers={'Accept': 'text/plain'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True, msg="Should be from cache") | |
| # get the resource again, not from cache since Accept headers does not match | |
| (response, content) = self.http.request(uri, "GET", headers={'Accept': 'text/html'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False, msg="Should not be from cache") | |
| # get the resource again, without any Accept header, so again no match | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False, msg="Should not be from cache") | |
| def testNoVary(self): | |
| pass | |
| # when there is no vary, a different Accept header (e.g.) should not | |
| # impact if the cache is used | |
| # test that the vary header is not sent | |
| # uri = urllib.parse.urljoin(base, "vary/no-vary.asis") | |
| # (response, content) = self.http.request(uri, "GET", headers={'Accept': 'text/plain'}) | |
| # self.assertEqual(response.status, 200) | |
| # self.assertFalse('vary' in response) | |
| # | |
| # (response, content) = self.http.request(uri, "GET", headers={'Accept': 'text/plain'}) | |
| # self.assertEqual(response.status, 200) | |
| # self.assertEqual(response.fromcache, True, msg="Should be from cache") | |
| # | |
| # (response, content) = self.http.request(uri, "GET", headers={'Accept': 'text/html'}) | |
| # self.assertEqual(response.status, 200) | |
| # self.assertEqual(response.fromcache, True, msg="Should be from cache") | |
| def testVaryHeaderDouble(self): | |
| uri = urllib.parse.urljoin(base, "vary/accept-double.asis") | |
| (response, content) = self.http.request(uri, "GET", headers={ | |
| 'Accept': 'text/plain', 'Accept-Language': 'da, en-gb;q=0.8, en;q=0.7'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertTrue('vary' in response) | |
| # we are from cache | |
| (response, content) = self.http.request(uri, "GET", headers={ | |
| 'Accept': 'text/plain', 'Accept-Language': 'da, en-gb;q=0.8, en;q=0.7'}) | |
| self.assertEqual(response.fromcache, True, msg="Should be from cache") | |
| (response, content) = self.http.request(uri, "GET", headers={'Accept': 'text/plain'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| # get the resource again, not from cache, varied headers don't match exact | |
| (response, content) = self.http.request(uri, "GET", headers={'Accept-Language': 'da'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False, msg="Should not be from cache") | |
| def testVaryUnusedHeader(self): | |
| # A header's value is not considered to vary if it's not used at all. | |
| uri = urllib.parse.urljoin(base, "vary/unused-header.asis") | |
| (response, content) = self.http.request(uri, "GET", headers={ | |
| 'Accept': 'text/plain'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertTrue('vary' in response) | |
| # we are from cache | |
| (response, content) = self.http.request(uri, "GET", headers={ | |
| 'Accept': 'text/plain',}) | |
| self.assertEqual(response.fromcache, True, msg="Should be from cache") | |
| def testHeadGZip(self): | |
| # Test that we don't try to decompress a HEAD response | |
| uri = urllib.parse.urljoin(base, "gzip/final-destination.txt") | |
| (response, content) = self.http.request(uri, "HEAD") | |
| self.assertEqual(response.status, 200) | |
| self.assertNotEqual(int(response['content-length']), 0) | |
| self.assertEqual(content, b"") | |
| def testGetGZip(self): | |
| # Test that we support gzip compression | |
| uri = urllib.parse.urljoin(base, "gzip/final-destination.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertFalse('content-encoding' in response) | |
| self.assertTrue('-content-encoding' in response) | |
| self.assertEqual(int(response['content-length']), len(b"This is the final destination.\n")) | |
| self.assertEqual(content, b"This is the final destination.\n") | |
| def testPostAndGZipResponse(self): | |
| uri = urllib.parse.urljoin(base, "gzip/post.cgi") | |
| (response, content) = self.http.request(uri, "POST", body=" ") | |
| self.assertEqual(response.status, 200) | |
| self.assertFalse('content-encoding' in response) | |
| self.assertTrue('-content-encoding' in response) | |
| def testGetGZipFailure(self): | |
| # Test that we raise a good exception when the gzip fails | |
| self.http.force_exception_to_status_code = False | |
| uri = urllib.parse.urljoin(base, "gzip/failed-compression.asis") | |
| try: | |
| (response, content) = self.http.request(uri, "GET") | |
| self.fail("Should never reach here") | |
| except httplib2.FailedToDecompressContent: | |
| pass | |
| except Exception: | |
| self.fail("Threw wrong kind of exception") | |
| # Re-run the test with out the exceptions | |
| self.http.force_exception_to_status_code = True | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 500) | |
| self.assertTrue(response.reason.startswith("Content purported")) | |
| def testIndividualTimeout(self): | |
| uri = urllib.parse.urljoin(base, "timeout/timeout.cgi") | |
| http = httplib2.Http(timeout=1) | |
| http.force_exception_to_status_code = True | |
| (response, content) = http.request(uri) | |
| self.assertEqual(response.status, 408) | |
| self.assertTrue(response.reason.startswith("Request Timeout")) | |
| self.assertTrue(content.startswith(b"Request Timeout")) | |
| def testGetDeflate(self): | |
| # Test that we support deflate compression | |
| uri = urllib.parse.urljoin(base, "deflate/deflated.asis") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertFalse('content-encoding' in response) | |
| self.assertEqual(int(response['content-length']), len("This is the final destination.")) | |
| self.assertEqual(content, b"This is the final destination.") | |
| def testGetDeflateFailure(self): | |
| # Test that we raise a good exception when the deflate fails | |
| self.http.force_exception_to_status_code = False | |
| uri = urllib.parse.urljoin(base, "deflate/failed-compression.asis") | |
| try: | |
| (response, content) = self.http.request(uri, "GET") | |
| self.fail("Should never reach here") | |
| except httplib2.FailedToDecompressContent: | |
| pass | |
| except Exception: | |
| self.fail("Threw wrong kind of exception") | |
| # Re-run the test with out the exceptions | |
| self.http.force_exception_to_status_code = True | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 500) | |
| self.assertTrue(response.reason.startswith("Content purported")) | |
| def testGetDuplicateHeaders(self): | |
| # Test that duplicate headers get concatenated via ',' | |
| uri = urllib.parse.urljoin(base, "duplicate-headers/multilink.asis") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(content, b"This is content\n") | |
| self.assertEqual(response['link'].split(",")[0], '<http://bitworking.org>; rel="home"; title="BitWorking"') | |
| def testGetCacheControlNoCache(self): | |
| # Test Cache-Control: no-cache on requests | |
| uri = urllib.parse.urljoin(base, "304/test_etag.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertNotEqual(response['etag'], "") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| (response, content) = self.http.request(uri, "GET", headers={'Cache-Control': 'no-cache'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| def testGetCacheControlPragmaNoCache(self): | |
| # Test Pragma: no-cache on requests | |
| uri = urllib.parse.urljoin(base, "304/test_etag.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertNotEqual(response['etag'], "") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| (response, content) = self.http.request(uri, "GET", headers={'Pragma': 'no-cache'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| def testGetCacheControlNoStoreRequest(self): | |
| # A no-store request means that the response should not be stored. | |
| uri = urllib.parse.urljoin(base, "304/test_etag.txt") | |
| (response, content) = self.http.request(uri, "GET", headers={'Cache-Control': 'no-store'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| (response, content) = self.http.request(uri, "GET", headers={'Cache-Control': 'no-store'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| def testGetCacheControlNoStoreResponse(self): | |
| # A no-store response means that the response should not be stored. | |
| uri = urllib.parse.urljoin(base, "no-store/no-store.asis") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| def testGetCacheControlNoCacheNoStoreRequest(self): | |
| # Test that a no-store, no-cache clears the entry from the cache | |
| # even if it was cached previously. | |
| uri = urllib.parse.urljoin(base, "304/test_etag.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.fromcache, True) | |
| (response, content) = self.http.request(uri, "GET", headers={'Cache-Control': 'no-store, no-cache'}) | |
| (response, content) = self.http.request(uri, "GET", headers={'Cache-Control': 'no-store, no-cache'}) | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| def testUpdateInvalidatesCache(self): | |
| # Test that calling PUT or DELETE on a | |
| # URI that is cache invalidates that cache. | |
| uri = urllib.parse.urljoin(base, "304/test_etag.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.fromcache, True) | |
| (response, content) = self.http.request(uri, "DELETE") | |
| self.assertEqual(response.status, 405) | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.fromcache, False) | |
| def testUpdateUsesCachedETag(self): | |
| # Test that we natively support http://www.w3.org/1999/04/Editing/ | |
| uri = urllib.parse.urljoin(base, "conditional-updates/test.cgi") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| (response, content) = self.http.request(uri, "PUT", body="foo") | |
| self.assertEqual(response.status, 200) | |
| (response, content) = self.http.request(uri, "PUT", body="foo") | |
| self.assertEqual(response.status, 412) | |
| def testUpdatePatchUsesCachedETag(self): | |
| # Test that we natively support http://www.w3.org/1999/04/Editing/ | |
| uri = urllib.parse.urljoin(base, "conditional-updates/test.cgi") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| (response, content) = self.http.request(uri, "PATCH", body="foo") | |
| self.assertEqual(response.status, 200) | |
| (response, content) = self.http.request(uri, "PATCH", body="foo") | |
| self.assertEqual(response.status, 412) | |
| def testUpdateUsesCachedETagAndOCMethod(self): | |
| # Test that we natively support http://www.w3.org/1999/04/Editing/ | |
| uri = urllib.parse.urljoin(base, "conditional-updates/test.cgi") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| self.http.optimistic_concurrency_methods.append("DELETE") | |
| (response, content) = self.http.request(uri, "DELETE") | |
| self.assertEqual(response.status, 200) | |
| def testUpdateUsesCachedETagOverridden(self): | |
| # Test that we natively support http://www.w3.org/1999/04/Editing/ | |
| uri = urllib.parse.urljoin(base, "conditional-updates/test.cgi") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, False) | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| self.assertEqual(response.fromcache, True) | |
| (response, content) = self.http.request(uri, "PUT", body="foo", headers={'if-match': 'fred'}) | |
| self.assertEqual(response.status, 412) | |
| def testBasicAuth(self): | |
| # Test Basic Authentication | |
| uri = urllib.parse.urljoin(base, "basic/file.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| uri = urllib.parse.urljoin(base, "basic/") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| self.http.add_credentials('joe', 'password') | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| uri = urllib.parse.urljoin(base, "basic/file.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| def testBasicAuthWithDomain(self): | |
| # Test Basic Authentication | |
| uri = urllib.parse.urljoin(base, "basic/file.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| uri = urllib.parse.urljoin(base, "basic/") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| self.http.add_credentials('joe', 'password', "example.org") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| uri = urllib.parse.urljoin(base, "basic/file.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| domain = urllib.parse.urlparse(base)[1] | |
| self.http.add_credentials('joe', 'password', domain) | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| uri = urllib.parse.urljoin(base, "basic/file.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| def testBasicAuthTwoDifferentCredentials(self): | |
| # Test Basic Authentication with multiple sets of credentials | |
| uri = urllib.parse.urljoin(base, "basic2/file.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| uri = urllib.parse.urljoin(base, "basic2/") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| self.http.add_credentials('fred', 'barney') | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| uri = urllib.parse.urljoin(base, "basic2/file.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| def testBasicAuthNested(self): | |
| # Test Basic Authentication with resources | |
| # that are nested | |
| uri = urllib.parse.urljoin(base, "basic-nested/") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| uri = urllib.parse.urljoin(base, "basic-nested/subdir") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| # Now add in credentials one at a time and test. | |
| self.http.add_credentials('joe', 'password') | |
| uri = urllib.parse.urljoin(base, "basic-nested/") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| uri = urllib.parse.urljoin(base, "basic-nested/subdir") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| self.http.add_credentials('fred', 'barney') | |
| uri = urllib.parse.urljoin(base, "basic-nested/") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| uri = urllib.parse.urljoin(base, "basic-nested/subdir") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| def testDigestAuth(self): | |
| # Test that we support Digest Authentication | |
| uri = urllib.parse.urljoin(base, "digest/") | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 401) | |
| self.http.add_credentials('joe', 'password') | |
| (response, content) = self.http.request(uri, "GET") | |
| self.assertEqual(response.status, 200) | |
| uri = urllib.parse.urljoin(base, "digest/file.txt") | |
| (response, content) = self.http.request(uri, "GET") | |
| def testDigestAuthNextNonceAndNC(self): | |
| # Test that if the server sets nextnonce that we reset | |
| # the nonce count back to 1 | |
| uri = urllib.parse.urljoin(base, "digest/file.txt") | |
| self.http.add_credentials('joe', 'password') | |
| (response, content) = self.http.request(uri, "GET", headers = {"cache-control":"no-cache"}) | |
| info = httplib2._parse_www_authenticate(response, 'authentication-info') | |
| self.assertEqual(response.status, 200) | |
| (response, content) = self.http.request(uri, "GET", headers = {"cache-control":"no-cache"}) | |
| info2 = httplib2._parse_www_authenticate(response, 'authentication-info') | |
| self.assertEqual(response.status, 200) | |
| if 'nextnonce' in info: | |
| self.assertEqual(info2['nc'], 1) | |
| def testDigestAuthStale(self): | |
| # Test that we can handle a nonce becoming stale | |
| uri = urllib.parse.urljoin(base, "digest-expire/file.txt") | |
| self.http.add_credentials('joe', 'password') | |
| (response, content) = self.http.request(uri, "GET", headers = {"cache-control":"no-cache"}) | |
| info = httplib2._parse_www_authenticate(response, 'authentication-info') | |
| self.assertEqual(response.status, 200) | |
| time.sleep(3) | |
| # Sleep long enough that the nonce becomes stale | |
| (response, content) = self.http.request(uri, "GET", headers = {"cache-control":"no-cache"}) | |
| self.assertFalse(response.fromcache) | |
| self.assertTrue(response._stale_digest) | |
| info3 = httplib2._parse_www_authenticate(response, 'authentication-info') | |
| self.assertEqual(response.status, 200) | |
| def reflector(self, content): | |
| return dict( [tuple(x.split("=", 1)) for x in content.decode('utf-8').strip().split("\n")] ) | |
| def testReflector(self): | |
| uri = urllib.parse.urljoin(base, "reflector/reflector.cgi") | |
| (response, content) = self.http.request(uri, "GET") | |
| d = self.reflector(content) | |
| self.assertTrue('HTTP_USER_AGENT' in d) | |
| def testConnectionClose(self): | |
| uri = "http://www.google.com/" | |
| (response, content) = self.http.request(uri, "GET") | |
| for c in self.http.connections.values(): | |
| self.assertNotEqual(None, c.sock) | |
| (response, content) = self.http.request(uri, "GET", headers={"connection": "close"}) | |
| for c in self.http.connections.values(): | |
| self.assertEqual(None, c.sock) | |
| def testPickleHttp(self): | |
| pickled_http = pickle.dumps(self.http) | |
| new_http = pickle.loads(pickled_http) | |
| self.assertEqual(sorted(new_http.__dict__.keys()), | |
| sorted(self.http.__dict__.keys())) | |
| for key in new_http.__dict__: | |
| if key in ('certificates', 'credentials'): | |
| self.assertEqual(new_http.__dict__[key].credentials, | |
| self.http.__dict__[key].credentials) | |
| elif key == 'cache': | |
| self.assertEqual(new_http.__dict__[key].cache, | |
| self.http.__dict__[key].cache) | |
| else: | |
| self.assertEqual(new_http.__dict__[key], | |
| self.http.__dict__[key]) | |
| def testPickleHttpWithConnection(self): | |
| self.http.request('http://bitworking.org', | |
| connection_type=_MyHTTPConnection) | |
| pickled_http = pickle.dumps(self.http) | |
| new_http = pickle.loads(pickled_http) | |
| self.assertEqual(list(self.http.connections.keys()), | |
| ['http:bitworking.org']) | |
| self.assertEqual(new_http.connections, {}) | |
| def testPickleCustomRequestHttp(self): | |
| def dummy_request(*args, **kwargs): | |
| return new_request(*args, **kwargs) | |
| dummy_request.dummy_attr = 'dummy_value' | |
| self.http.request = dummy_request | |
| pickled_http = pickle.dumps(self.http) | |
| self.assertFalse(b"S'request'" in pickled_http) | |
| try: | |
| import memcache | |
| class HttpTestMemCached(HttpTest): | |
| def setUp(self): | |
| self.cache = memcache.Client(['127.0.0.1:11211'], debug=0) | |
| #self.cache = memcache.Client(['10.0.0.4:11211'], debug=1) | |
| self.http = httplib2.Http(self.cache) | |
| self.cache.flush_all() | |
| # Not exactly sure why the sleep is needed here, but | |
| # if not present then some unit tests that rely on caching | |
| # fail. Memcached seems to lose some sets immediately | |
| # after a flush_all if the set is to a value that | |
| # was previously cached. (Maybe the flush is handled async?) | |
| time.sleep(1) | |
| self.http.clear_credentials() | |
| except: | |
| pass | |
| # ------------------------------------------------------------------------ | |
| class HttpPrivateTest(unittest.TestCase): | |
| def testParseCacheControl(self): | |
| # Test that we can parse the Cache-Control header | |
| self.assertEqual({}, httplib2._parse_cache_control({})) | |
| self.assertEqual({'no-cache': 1}, httplib2._parse_cache_control({'cache-control': ' no-cache'})) | |
| cc = httplib2._parse_cache_control({'cache-control': ' no-cache, max-age = 7200'}) | |
| self.assertEqual(cc['no-cache'], 1) | |
| self.assertEqual(cc['max-age'], '7200') | |
| cc = httplib2._parse_cache_control({'cache-control': ' , '}) | |
| self.assertEqual(cc[''], 1) | |
| try: | |
| cc = httplib2._parse_cache_control({'cache-control': 'Max-age=3600;post-check=1800,pre-check=3600'}) | |
| self.assertTrue("max-age" in cc) | |
| except: | |
| self.fail("Should not throw exception") | |
| def testNormalizeHeaders(self): | |
| # Test that we normalize headers to lowercase | |
| h = httplib2._normalize_headers({'Cache-Control': 'no-cache', 'Other': 'Stuff'}) | |
| self.assertTrue('cache-control' in h) | |
| self.assertTrue('other' in h) | |
| self.assertEqual('Stuff', h['other']) | |
| def testExpirationModelTransparent(self): | |
| # Test that no-cache makes our request TRANSPARENT | |
| response_headers = { | |
| 'cache-control': 'max-age=7200' | |
| } | |
| request_headers = { | |
| 'cache-control': 'no-cache' | |
| } | |
| self.assertEqual("TRANSPARENT", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testMaxAgeNonNumeric(self): | |
| # Test that no-cache makes our request TRANSPARENT | |
| response_headers = { | |
| 'cache-control': 'max-age=fred, min-fresh=barney' | |
| } | |
| request_headers = { | |
| } | |
| self.assertEqual("STALE", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testExpirationModelNoCacheResponse(self): | |
| # The date and expires point to an entry that should be | |
| # FRESH, but the no-cache over-rides that. | |
| now = time.time() | |
| response_headers = { | |
| 'date': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now)), | |
| 'expires': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now+4)), | |
| 'cache-control': 'no-cache' | |
| } | |
| request_headers = { | |
| } | |
| self.assertEqual("STALE", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testExpirationModelStaleRequestMustReval(self): | |
| # must-revalidate forces STALE | |
| self.assertEqual("STALE", httplib2._entry_disposition({}, {'cache-control': 'must-revalidate'})) | |
| def testExpirationModelStaleResponseMustReval(self): | |
| # must-revalidate forces STALE | |
| self.assertEqual("STALE", httplib2._entry_disposition({'cache-control': 'must-revalidate'}, {})) | |
| def testExpirationModelFresh(self): | |
| response_headers = { | |
| 'date': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime()), | |
| 'cache-control': 'max-age=2' | |
| } | |
| request_headers = { | |
| } | |
| self.assertEqual("FRESH", httplib2._entry_disposition(response_headers, request_headers)) | |
| time.sleep(3) | |
| self.assertEqual("STALE", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testExpirationMaxAge0(self): | |
| response_headers = { | |
| 'date': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime()), | |
| 'cache-control': 'max-age=0' | |
| } | |
| request_headers = { | |
| } | |
| self.assertEqual("STALE", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testExpirationModelDateAndExpires(self): | |
| now = time.time() | |
| response_headers = { | |
| 'date': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now)), | |
| 'expires': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now+2)), | |
| } | |
| request_headers = { | |
| } | |
| self.assertEqual("FRESH", httplib2._entry_disposition(response_headers, request_headers)) | |
| time.sleep(3) | |
| self.assertEqual("STALE", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testExpiresZero(self): | |
| now = time.time() | |
| response_headers = { | |
| 'date': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now)), | |
| 'expires': "0", | |
| } | |
| request_headers = { | |
| } | |
| self.assertEqual("STALE", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testExpirationModelDateOnly(self): | |
| now = time.time() | |
| response_headers = { | |
| 'date': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now+3)), | |
| } | |
| request_headers = { | |
| } | |
| self.assertEqual("STALE", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testExpirationModelOnlyIfCached(self): | |
| response_headers = { | |
| } | |
| request_headers = { | |
| 'cache-control': 'only-if-cached', | |
| } | |
| self.assertEqual("FRESH", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testExpirationModelMaxAgeBoth(self): | |
| now = time.time() | |
| response_headers = { | |
| 'date': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now)), | |
| 'cache-control': 'max-age=2' | |
| } | |
| request_headers = { | |
| 'cache-control': 'max-age=0' | |
| } | |
| self.assertEqual("STALE", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testExpirationModelDateAndExpiresMinFresh1(self): | |
| now = time.time() | |
| response_headers = { | |
| 'date': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now)), | |
| 'expires': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now+2)), | |
| } | |
| request_headers = { | |
| 'cache-control': 'min-fresh=2' | |
| } | |
| self.assertEqual("STALE", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testExpirationModelDateAndExpiresMinFresh2(self): | |
| now = time.time() | |
| response_headers = { | |
| 'date': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now)), | |
| 'expires': time.strftime("%a, %d %b %Y %H:%M:%S GMT", time.gmtime(now+4)), | |
| } | |
| request_headers = { | |
| 'cache-control': 'min-fresh=2' | |
| } | |
| self.assertEqual("FRESH", httplib2._entry_disposition(response_headers, request_headers)) | |
| def testParseWWWAuthenticateEmpty(self): | |
| res = httplib2._parse_www_authenticate({}) | |
| self.assertEqual(len(list(res.keys())), 0) | |
| def testParseWWWAuthenticate(self): | |
| # different uses of spaces around commas | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': 'Test realm="test realm" , foo=foo ,bar="bar", baz=baz,qux=qux'}) | |
| self.assertEqual(len(list(res.keys())), 1) | |
| self.assertEqual(len(list(res['test'].keys())), 5) | |
| # tokens with non-alphanum | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': 'T*!%#st realm=to*!%#en, to*!%#en="quoted string"'}) | |
| self.assertEqual(len(list(res.keys())), 1) | |
| self.assertEqual(len(list(res['t*!%#st'].keys())), 2) | |
| # quoted string with quoted pairs | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': 'Test realm="a \\"test\\" realm"'}) | |
| self.assertEqual(len(list(res.keys())), 1) | |
| self.assertEqual(res['test']['realm'], 'a "test" realm') | |
| def testParseWWWAuthenticateStrict(self): | |
| httplib2.USE_WWW_AUTH_STRICT_PARSING = 1; | |
| self.testParseWWWAuthenticate(); | |
| httplib2.USE_WWW_AUTH_STRICT_PARSING = 0; | |
| def testParseWWWAuthenticateBasic(self): | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': 'Basic realm="me"'}) | |
| basic = res['basic'] | |
| self.assertEqual('me', basic['realm']) | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': 'Basic realm="me", algorithm="MD5"'}) | |
| basic = res['basic'] | |
| self.assertEqual('me', basic['realm']) | |
| self.assertEqual('MD5', basic['algorithm']) | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': 'Basic realm="me", algorithm=MD5'}) | |
| basic = res['basic'] | |
| self.assertEqual('me', basic['realm']) | |
| self.assertEqual('MD5', basic['algorithm']) | |
| def testParseWWWAuthenticateBasic2(self): | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': 'Basic realm="me",other="fred" '}) | |
| basic = res['basic'] | |
| self.assertEqual('me', basic['realm']) | |
| self.assertEqual('fred', basic['other']) | |
| def testParseWWWAuthenticateBasic3(self): | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': 'Basic REAlm="me" '}) | |
| basic = res['basic'] | |
| self.assertEqual('me', basic['realm']) | |
| def testParseWWWAuthenticateDigest(self): | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': | |
| 'Digest realm="testrealm@host.com", qop="auth,auth-int", nonce="dcd98b7102dd2f0e8b11d0f600bfb0c093", opaque="5ccc069c403ebaf9f0171e9517f40e41"'}) | |
| digest = res['digest'] | |
| self.assertEqual('testrealm@host.com', digest['realm']) | |
| self.assertEqual('auth,auth-int', digest['qop']) | |
| def testParseWWWAuthenticateMultiple(self): | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': | |
| 'Digest realm="testrealm@host.com", qop="auth,auth-int", nonce="dcd98b7102dd2f0e8b11d0f600bfb0c093", opaque="5ccc069c403ebaf9f0171e9517f40e41" Basic REAlm="me" '}) | |
| digest = res['digest'] | |
| self.assertEqual('testrealm@host.com', digest['realm']) | |
| self.assertEqual('auth,auth-int', digest['qop']) | |
| self.assertEqual('dcd98b7102dd2f0e8b11d0f600bfb0c093', digest['nonce']) | |
| self.assertEqual('5ccc069c403ebaf9f0171e9517f40e41', digest['opaque']) | |
| basic = res['basic'] | |
| self.assertEqual('me', basic['realm']) | |
| def testParseWWWAuthenticateMultiple2(self): | |
| # Handle an added comma between challenges, which might get thrown in if the challenges were | |
| # originally sent in separate www-authenticate headers. | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': | |
| 'Digest realm="testrealm@host.com", qop="auth,auth-int", nonce="dcd98b7102dd2f0e8b11d0f600bfb0c093", opaque="5ccc069c403ebaf9f0171e9517f40e41", Basic REAlm="me" '}) | |
| digest = res['digest'] | |
| self.assertEqual('testrealm@host.com', digest['realm']) | |
| self.assertEqual('auth,auth-int', digest['qop']) | |
| self.assertEqual('dcd98b7102dd2f0e8b11d0f600bfb0c093', digest['nonce']) | |
| self.assertEqual('5ccc069c403ebaf9f0171e9517f40e41', digest['opaque']) | |
| basic = res['basic'] | |
| self.assertEqual('me', basic['realm']) | |
| def testParseWWWAuthenticateMultiple3(self): | |
| # Handle an added comma between challenges, which might get thrown in if the challenges were | |
| # originally sent in separate www-authenticate headers. | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': | |
| 'Digest realm="testrealm@host.com", qop="auth,auth-int", nonce="dcd98b7102dd2f0e8b11d0f600bfb0c093", opaque="5ccc069c403ebaf9f0171e9517f40e41", Basic REAlm="me", WSSE realm="foo", profile="UsernameToken"'}) | |
| digest = res['digest'] | |
| self.assertEqual('testrealm@host.com', digest['realm']) | |
| self.assertEqual('auth,auth-int', digest['qop']) | |
| self.assertEqual('dcd98b7102dd2f0e8b11d0f600bfb0c093', digest['nonce']) | |
| self.assertEqual('5ccc069c403ebaf9f0171e9517f40e41', digest['opaque']) | |
| basic = res['basic'] | |
| self.assertEqual('me', basic['realm']) | |
| wsse = res['wsse'] | |
| self.assertEqual('foo', wsse['realm']) | |
| self.assertEqual('UsernameToken', wsse['profile']) | |
| def testParseWWWAuthenticateMultiple4(self): | |
| res = httplib2._parse_www_authenticate({ 'www-authenticate': | |
| 'Digest realm="test-real.m@host.com", qop \t=\t"\tauth,auth-int", nonce="(*)&^&$%#",opaque="5ccc069c403ebaf9f0171e9517f40e41", Basic REAlm="me", WSSE realm="foo", profile="UsernameToken"'}) | |
| digest = res['digest'] | |
| self.assertEqual('test-real.m@host.com', digest['realm']) | |
| self.assertEqual('\tauth,auth-int', digest['qop']) | |
| self.assertEqual('(*)&^&$%#', digest['nonce']) | |
| def testParseWWWAuthenticateMoreQuoteCombos(self): | |
| res = httplib2._parse_www_authenticate({'www-authenticate':'Digest realm="myrealm", nonce="Ygk86AsKBAA=3516200d37f9a3230352fde99977bd6d472d4306", algorithm=MD5, qop="auth", stale=true'}) | |
| digest = res['digest'] | |
| self.assertEqual('myrealm', digest['realm']) | |
| def testParseWWWAuthenticateMalformed(self): | |
| try: | |
| res = httplib2._parse_www_authenticate({'www-authenticate':'OAuth "Facebook Platform" "invalid_token" "Invalid OAuth access token."'}) | |
| self.fail("should raise an exception") | |
| except httplib2.MalformedHeader: | |
| pass | |
| def testDigestObject(self): | |
| credentials = ('joe', 'password') | |
| host = None | |
| request_uri = '/projects/httplib2/test/digest/' | |
| headers = {} | |
| response = { | |
| 'www-authenticate': 'Digest realm="myrealm", nonce="Ygk86AsKBAA=3516200d37f9a3230352fde99977bd6d472d4306", algorithm=MD5, qop="auth"' | |
| } | |
| content = b"" | |
| d = httplib2.DigestAuthentication(credentials, host, request_uri, headers, response, content, None) | |
| d.request("GET", request_uri, headers, content, cnonce="33033375ec278a46") | |
| our_request = "authorization: %s" % headers['authorization'] | |
| working_request = 'authorization: Digest username="joe", realm="myrealm", nonce="Ygk86AsKBAA=3516200d37f9a3230352fde99977bd6d472d4306", uri="/projects/httplib2/test/digest/", algorithm=MD5, response="97ed129401f7cdc60e5db58a80f3ea8b", qop=auth, nc=00000001, cnonce="33033375ec278a46"' | |
| self.assertEqual(our_request, working_request) | |
| def testDigestObjectWithOpaque(self): | |
| credentials = ('joe', 'password') | |
| host = None | |
| request_uri = '/projects/httplib2/test/digest/' | |
| headers = {} | |
| response = { | |
| 'www-authenticate': 'Digest realm="myrealm", nonce="Ygk86AsKBAA=3516200d37f9a3230352fde99977bd6d472d4306", algorithm=MD5, qop="auth", opaque="atestopaque"' | |
| } | |
| content = "" | |
| d = httplib2.DigestAuthentication(credentials, host, request_uri, headers, response, content, None) | |
| d.request("GET", request_uri, headers, content, cnonce="33033375ec278a46") | |
| our_request = "authorization: %s" % headers['authorization'] | |
| working_request = 'authorization: Digest username="joe", realm="myrealm", nonce="Ygk86AsKBAA=3516200d37f9a3230352fde99977bd6d472d4306", uri="/projects/httplib2/test/digest/", algorithm=MD5, response="97ed129401f7cdc60e5db58a80f3ea8b", qop=auth, nc=00000001, cnonce="33033375ec278a46", opaque="atestopaque"' | |
| self.assertEqual(our_request, working_request) | |
| def testDigestObjectStale(self): | |
| credentials = ('joe', 'password') | |
| host = None | |
| request_uri = '/projects/httplib2/test/digest/' | |
| headers = {} | |
| response = httplib2.Response({ }) | |
| response['www-authenticate'] = 'Digest realm="myrealm", nonce="Ygk86AsKBAA=3516200d37f9a3230352fde99977bd6d472d4306", algorithm=MD5, qop="auth", stale=true' | |
| response.status = 401 | |
| content = b"" | |
| d = httplib2.DigestAuthentication(credentials, host, request_uri, headers, response, content, None) | |
| # Returns true to force a retry | |
| self.assertTrue( d.response(response, content) ) | |
| def testDigestObjectAuthInfo(self): | |
| credentials = ('joe', 'password') | |
| host = None | |
| request_uri = '/projects/httplib2/test/digest/' | |
| headers = {} | |
| response = httplib2.Response({ }) | |
| response['www-authenticate'] = 'Digest realm="myrealm", nonce="Ygk86AsKBAA=3516200d37f9a3230352fde99977bd6d472d4306", algorithm=MD5, qop="auth", stale=true' | |
| response['authentication-info'] = 'nextnonce="fred"' | |
| content = b"" | |
| d = httplib2.DigestAuthentication(credentials, host, request_uri, headers, response, content, None) | |
| # Returns true to force a retry | |
| self.assertFalse( d.response(response, content) ) | |
| self.assertEqual('fred', d.challenge['nonce']) | |
| self.assertEqual(1, d.challenge['nc']) | |
| def testWsseAlgorithm(self): | |
| digest = httplib2._wsse_username_token("d36e316282959a9ed4c89851497a717f", "2003-12-15T14:43:07Z", "taadtaadpstcsm") | |
| expected = b"quR/EWLAV4xLf9Zqyw4pDmfV9OY=" | |
| self.assertEqual(expected, digest) | |
| def testEnd2End(self): | |
| # one end to end header | |
| response = {'content-type': 'application/atom+xml', 'te': 'deflate'} | |
| end2end = httplib2._get_end2end_headers(response) | |
| self.assertTrue('content-type' in end2end) | |
| self.assertTrue('te' not in end2end) | |
| self.assertTrue('connection' not in end2end) | |
| # one end to end header that gets eliminated | |
| response = {'connection': 'content-type', 'content-type': 'application/atom+xml', 'te': 'deflate'} | |
| end2end = httplib2._get_end2end_headers(response) | |
| self.assertTrue('content-type' not in end2end) | |
| self.assertTrue('te' not in end2end) | |
| self.assertTrue('connection' not in end2end) | |
| # Degenerate case of no headers | |
| response = {} | |
| end2end = httplib2._get_end2end_headers(response) | |
| self.assertEqual(0, len(end2end)) | |
| # Degenerate case of connection referrring to a header not passed in | |
| response = {'connection': 'content-type'} | |
| end2end = httplib2._get_end2end_headers(response) | |
| self.assertEqual(0, len(end2end)) | |
| class TestProxyInfo(unittest.TestCase): | |
| def setUp(self): | |
| self.orig_env = dict(os.environ) | |
| def tearDown(self): | |
| os.environ.clear() | |
| os.environ.update(self.orig_env) | |
| def test_from_url(self): | |
| pi = httplib2.proxy_info_from_url('http://myproxy.example.com') | |
| self.assertEqual(pi.proxy_host, 'myproxy.example.com') | |
| self.assertEqual(pi.proxy_port, 80) | |
| self.assertEqual(pi.proxy_user, None) | |
| def test_from_url_ident(self): | |
| pi = httplib2.proxy_info_from_url('http://zoidberg:fish@someproxy:99') | |
| self.assertEqual(pi.proxy_host, 'someproxy') | |
| self.assertEqual(pi.proxy_port, 99) | |
| self.assertEqual(pi.proxy_user, 'zoidberg') | |
| self.assertEqual(pi.proxy_pass, 'fish') | |
| def test_from_env(self): | |
| os.environ['http_proxy'] = 'http://myproxy.example.com:8080' | |
| pi = httplib2.proxy_info_from_environment() | |
| self.assertEqual(pi.proxy_host, 'myproxy.example.com') | |
| self.assertEqual(pi.proxy_port, 8080) | |
| def test_from_env_no_proxy(self): | |
| os.environ['http_proxy'] = 'http://myproxy.example.com:80' | |
| os.environ['https_proxy'] = 'http://myproxy.example.com:81' | |
| pi = httplib2.proxy_info_from_environment('https') | |
| self.assertEqual(pi.proxy_host, 'myproxy.example.com') | |
| self.assertEqual(pi.proxy_port, 81) | |
| def test_from_env_none(self): | |
| os.environ.clear() | |
| pi = httplib2.proxy_info_from_environment() | |
| self.assertEqual(pi, None) | |
| if __name__ == '__main__': | |
| unittest.main() |