Mercurial > hg
view tests/test-wsgirequest.py @ 46546:075b2499e3d6
test-copies: add test chaining multiple merge
Right now, the copy tracing logic take the right decision for merges, but it
does not keep track of the right information about these decision and can fall
into later traps. We start with highlighting this possibility by adding new
tests, and we will fix them later.
Check the inline test documentation for details.
Differential Revision: https://phab.mercurial-scm.org/D9611
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Mon, 14 Dec 2020 17:56:56 +0100 |
parents | 89a2afe31e82 |
children | 6000f5b25c9b |
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from __future__ import absolute_import, print_function import unittest from mercurial.hgweb import request as requestmod from mercurial import error, pycompat DEFAULT_ENV = { 'REQUEST_METHOD': 'GET', 'SERVER_NAME': 'testserver', 'SERVER_PORT': '80', 'SERVER_PROTOCOL': 'http', 'wsgi.version': (1, 0), 'wsgi.url_scheme': 'http', 'wsgi.input': None, 'wsgi.errors': None, 'wsgi.multithread': False, 'wsgi.multiprocess': True, 'wsgi.run_once': False, } def parse(env, reponame=None, altbaseurl=None, extra=None): env = dict(env) env.update(extra or {}) return requestmod.parserequestfromenv( env, reponame=reponame, altbaseurl=altbaseurl ) class ParseRequestTests(unittest.TestCase): def testdefault(self): r = parse(DEFAULT_ENV) self.assertEqual(r.url, b'http://testserver') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://testserver') self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.method, b'GET') self.assertIsNone(r.remoteuser) self.assertIsNone(r.remotehost) self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, []) self.assertIsNone(r.dispatchpath) self.assertIsNone(r.reponame) self.assertEqual(r.querystring, b'') self.assertEqual(len(r.qsparams), 0) self.assertEqual(len(r.headers), 0) def testcustomport(self): r = parse( DEFAULT_ENV, extra={ 'SERVER_PORT': '8000', }, ) self.assertEqual(r.url, b'http://testserver:8000') self.assertEqual(r.baseurl, b'http://testserver:8000') self.assertEqual(r.advertisedurl, b'http://testserver:8000') self.assertEqual(r.advertisedbaseurl, b'http://testserver:8000') r = parse( DEFAULT_ENV, extra={ 'SERVER_PORT': '4000', 'wsgi.url_scheme': 'https', }, ) self.assertEqual(r.url, b'https://testserver:4000') self.assertEqual(r.baseurl, b'https://testserver:4000') self.assertEqual(r.advertisedurl, b'https://testserver:4000') self.assertEqual(r.advertisedbaseurl, b'https://testserver:4000') def testhttphost(self): r = parse( DEFAULT_ENV, extra={ 'HTTP_HOST': 'altserver', }, ) self.assertEqual(r.url, b'http://altserver') self.assertEqual(r.baseurl, b'http://altserver') self.assertEqual(r.advertisedurl, b'http://testserver') self.assertEqual(r.advertisedbaseurl, b'http://testserver') def testscriptname(self): r = parse( DEFAULT_ENV, extra={ 'SCRIPT_NAME': '', }, ) self.assertEqual(r.url, b'http://testserver') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://testserver') self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, []) self.assertIsNone(r.dispatchpath) r = parse( DEFAULT_ENV, extra={ 'SCRIPT_NAME': '/script', }, ) self.assertEqual(r.url, b'http://testserver/script') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://testserver/script') self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'/script') self.assertEqual(r.dispatchparts, []) self.assertIsNone(r.dispatchpath) r = parse( DEFAULT_ENV, extra={ 'SCRIPT_NAME': '/multiple words', }, ) self.assertEqual(r.url, b'http://testserver/multiple%20words') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://testserver/multiple%20words') self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'/multiple words') self.assertEqual(r.dispatchparts, []) self.assertIsNone(r.dispatchpath) def testpathinfo(self): r = parse( DEFAULT_ENV, extra={ 'PATH_INFO': '', }, ) self.assertEqual(r.url, b'http://testserver') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://testserver') self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, []) self.assertEqual(r.dispatchpath, b'') r = parse( DEFAULT_ENV, extra={ 'PATH_INFO': '/pathinfo', }, ) self.assertEqual(r.url, b'http://testserver/pathinfo') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://testserver/pathinfo') self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, [b'pathinfo']) self.assertEqual(r.dispatchpath, b'pathinfo') r = parse( DEFAULT_ENV, extra={ 'PATH_INFO': '/one/two/', }, ) self.assertEqual(r.url, b'http://testserver/one/two/') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://testserver/one/two/') self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, [b'one', b'two']) self.assertEqual(r.dispatchpath, b'one/two') def testscriptandpathinfo(self): r = parse( DEFAULT_ENV, extra={ 'SCRIPT_NAME': '/script', 'PATH_INFO': '/pathinfo', }, ) self.assertEqual(r.url, b'http://testserver/script/pathinfo') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://testserver/script/pathinfo') self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'/script') self.assertEqual(r.dispatchparts, [b'pathinfo']) self.assertEqual(r.dispatchpath, b'pathinfo') r = parse( DEFAULT_ENV, extra={ 'SCRIPT_NAME': '/script1/script2', 'PATH_INFO': '/path1/path2', }, ) self.assertEqual( r.url, b'http://testserver/script1/script2/path1/path2' ) self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual( r.advertisedurl, b'http://testserver/script1/script2/path1/path2' ) self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'/script1/script2') self.assertEqual(r.dispatchparts, [b'path1', b'path2']) self.assertEqual(r.dispatchpath, b'path1/path2') r = parse( DEFAULT_ENV, extra={ 'HTTP_HOST': 'hostserver', 'SCRIPT_NAME': '/script', 'PATH_INFO': '/pathinfo', }, ) self.assertEqual(r.url, b'http://hostserver/script/pathinfo') self.assertEqual(r.baseurl, b'http://hostserver') self.assertEqual(r.advertisedurl, b'http://testserver/script/pathinfo') self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'/script') self.assertEqual(r.dispatchparts, [b'pathinfo']) self.assertEqual(r.dispatchpath, b'pathinfo') if not getattr(unittest.TestCase, 'assertRaisesRegex', False): # Python 3.7 deprecates the regex*p* version, but 2.7 lacks # the regex version. assertRaisesRegex = ( # camelcase-required unittest.TestCase.assertRaisesRegexp ) def testreponame(self): """repository path components get stripped from URL.""" with self.assertRaisesRegex( error.ProgrammingError, 'reponame requires PATH_INFO' ): parse(DEFAULT_ENV, reponame=b'repo') with self.assertRaisesRegex( error.ProgrammingError, 'PATH_INFO does not begin with repo ' 'name' ): parse( DEFAULT_ENV, reponame=b'repo', extra={ 'PATH_INFO': '/pathinfo', }, ) with self.assertRaisesRegex( error.ProgrammingError, 'reponame prefix of PATH_INFO' ): parse( DEFAULT_ENV, reponame=b'repo', extra={ 'PATH_INFO': '/repoextra/path', }, ) r = parse( DEFAULT_ENV, reponame=b'repo', extra={ 'PATH_INFO': '/repo/path1/path2', }, ) self.assertEqual(r.url, b'http://testserver/repo/path1/path2') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://testserver/repo/path1/path2') self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'/repo') self.assertEqual(r.dispatchparts, [b'path1', b'path2']) self.assertEqual(r.dispatchpath, b'path1/path2') self.assertEqual(r.reponame, b'repo') r = parse( DEFAULT_ENV, reponame=b'prefix/repo', extra={ 'PATH_INFO': '/prefix/repo/path1/path2', }, ) self.assertEqual(r.url, b'http://testserver/prefix/repo/path1/path2') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual( r.advertisedurl, b'http://testserver/prefix/repo/path1/path2' ) self.assertEqual(r.advertisedbaseurl, b'http://testserver') self.assertEqual(r.apppath, b'/prefix/repo') self.assertEqual(r.dispatchparts, [b'path1', b'path2']) self.assertEqual(r.dispatchpath, b'path1/path2') self.assertEqual(r.reponame, b'prefix/repo') def testaltbaseurl(self): # Simple hostname remap. r = parse(DEFAULT_ENV, altbaseurl=b'http://altserver') self.assertEqual(r.url, b'http://testserver') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://altserver') self.assertEqual(r.advertisedbaseurl, b'http://altserver') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, []) self.assertIsNone(r.dispatchpath) self.assertIsNone(r.reponame) # With a custom port. r = parse(DEFAULT_ENV, altbaseurl=b'http://altserver:8000') self.assertEqual(r.url, b'http://testserver') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://altserver:8000') self.assertEqual(r.advertisedbaseurl, b'http://altserver:8000') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, []) self.assertIsNone(r.dispatchpath) self.assertIsNone(r.reponame) # With a changed protocol. r = parse(DEFAULT_ENV, altbaseurl=b'https://altserver') self.assertEqual(r.url, b'http://testserver') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'https://altserver') self.assertEqual(r.advertisedbaseurl, b'https://altserver') # URL scheme is defined as the actual scheme, not advertised. self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, []) self.assertIsNone(r.dispatchpath) self.assertIsNone(r.reponame) # Need to specify explicit port number for proper https:// alt URLs. r = parse(DEFAULT_ENV, altbaseurl=b'https://altserver:443') self.assertEqual(r.url, b'http://testserver') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'https://altserver') self.assertEqual(r.advertisedbaseurl, b'https://altserver') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, []) self.assertIsNone(r.dispatchpath) self.assertIsNone(r.reponame) # With only PATH_INFO defined. r = parse( DEFAULT_ENV, altbaseurl=b'http://altserver', extra={ 'PATH_INFO': '/path1/path2', }, ) self.assertEqual(r.url, b'http://testserver/path1/path2') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://altserver/path1/path2') self.assertEqual(r.advertisedbaseurl, b'http://altserver') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, [b'path1', b'path2']) self.assertEqual(r.dispatchpath, b'path1/path2') self.assertIsNone(r.reponame) # Path on alt URL. r = parse(DEFAULT_ENV, altbaseurl=b'http://altserver/altpath') self.assertEqual(r.url, b'http://testserver') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://altserver/altpath') self.assertEqual(r.advertisedbaseurl, b'http://altserver') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'/altpath') self.assertEqual(r.dispatchparts, []) self.assertIsNone(r.dispatchpath) self.assertIsNone(r.reponame) # With a trailing slash. r = parse(DEFAULT_ENV, altbaseurl=b'http://altserver/altpath/') self.assertEqual(r.url, b'http://testserver') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://altserver/altpath/') self.assertEqual(r.advertisedbaseurl, b'http://altserver') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'/altpath/') self.assertEqual(r.dispatchparts, []) self.assertIsNone(r.dispatchpath) self.assertIsNone(r.reponame) # PATH_INFO + path on alt URL. r = parse( DEFAULT_ENV, altbaseurl=b'http://altserver/altpath', extra={ 'PATH_INFO': '/path1/path2', }, ) self.assertEqual(r.url, b'http://testserver/path1/path2') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual( r.advertisedurl, b'http://altserver/altpath/path1/path2' ) self.assertEqual(r.advertisedbaseurl, b'http://altserver') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'/altpath') self.assertEqual(r.dispatchparts, [b'path1', b'path2']) self.assertEqual(r.dispatchpath, b'path1/path2') self.assertIsNone(r.reponame) # PATH_INFO + path on alt URL with trailing slash. r = parse( DEFAULT_ENV, altbaseurl=b'http://altserver/altpath/', extra={ 'PATH_INFO': '/path1/path2', }, ) self.assertEqual(r.url, b'http://testserver/path1/path2') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual( r.advertisedurl, b'http://altserver/altpath//path1/path2' ) self.assertEqual(r.advertisedbaseurl, b'http://altserver') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'/altpath/') self.assertEqual(r.dispatchparts, [b'path1', b'path2']) self.assertEqual(r.dispatchpath, b'path1/path2') self.assertIsNone(r.reponame) # Local SCRIPT_NAME is ignored. r = parse( DEFAULT_ENV, altbaseurl=b'http://altserver', extra={ 'SCRIPT_NAME': '/script', 'PATH_INFO': '/path1/path2', }, ) self.assertEqual(r.url, b'http://testserver/script/path1/path2') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual(r.advertisedurl, b'http://altserver/path1/path2') self.assertEqual(r.advertisedbaseurl, b'http://altserver') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'') self.assertEqual(r.dispatchparts, [b'path1', b'path2']) self.assertEqual(r.dispatchpath, b'path1/path2') self.assertIsNone(r.reponame) # Use remote's path for script name, app path r = parse( DEFAULT_ENV, altbaseurl=b'http://altserver/altroot', extra={ 'SCRIPT_NAME': '/script', 'PATH_INFO': '/path1/path2', }, ) self.assertEqual(r.url, b'http://testserver/script/path1/path2') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual( r.advertisedurl, b'http://altserver/altroot/path1/path2' ) self.assertEqual(r.advertisedbaseurl, b'http://altserver') self.assertEqual(r.urlscheme, b'http') self.assertEqual(r.apppath, b'/altroot') self.assertEqual(r.dispatchparts, [b'path1', b'path2']) self.assertEqual(r.dispatchpath, b'path1/path2') self.assertIsNone(r.reponame) # reponame is factored in properly. r = parse( DEFAULT_ENV, reponame=b'repo', altbaseurl=b'http://altserver/altroot', extra={ 'SCRIPT_NAME': '/script', 'PATH_INFO': '/repo/path1/path2', }, ) self.assertEqual(r.url, b'http://testserver/script/repo/path1/path2') self.assertEqual(r.baseurl, b'http://testserver') self.assertEqual( r.advertisedurl, b'http://altserver/altroot/repo/path1/path2' ) self.assertEqual(r.advertisedbaseurl, b'http://altserver') self.assertEqual(r.apppath, b'/altroot/repo') self.assertEqual(r.dispatchparts, [b'path1', b'path2']) self.assertEqual(r.dispatchpath, b'path1/path2') self.assertEqual(r.reponame, b'repo') def testenvencoding(self): if pycompat.iswindows: # On Windows, we can't generally know which non-ASCII characters # are supported. r = parse(DEFAULT_ENV, extra={'foo': 'bar'}) self.assertEqual(r.rawenv[b'foo'], b'bar') else: # Unix is byte-based. Therefore we test all possible bytes. b = b''.join(pycompat.bytechr(i) for i in range(256)) r = parse(DEFAULT_ENV, extra={'foo': pycompat.fsdecode(b)}) self.assertEqual(r.rawenv[b'foo'], b) if __name__ == '__main__': import silenttestrunner silenttestrunner.main(__name__)