# -*- coding: utf-8 -*- """ werkzeug.testsuite.routing ~~~~~~~~~~~~~~~~~~~~~~~~~~ Routing tests. :copyright: (c) 2013 by Armin Ronacher. :license: BSD, see LICENSE for more details. """ import unittest from werkzeug.testsuite import WerkzeugTestCase from werkzeug import routing as r from werkzeug.wrappers import Response from werkzeug.datastructures import ImmutableDict from werkzeug.test import create_environ class RoutingTestCase(WerkzeugTestCase): def test_basic_routing(self): map = r.Map([ r.Rule('/', endpoint='index'), r.Rule('/foo', endpoint='foo'), r.Rule('/bar/', endpoint='bar') ]) adapter = map.bind('example.org', '/') assert adapter.match('/') == ('index', {}) assert adapter.match('/foo') == ('foo', {}) assert adapter.match('/bar/') == ('bar', {}) self.assert_raises(r.RequestRedirect, lambda: adapter.match('/bar')) self.assert_raises(r.NotFound, lambda: adapter.match('/blub')) adapter = map.bind('example.org', '/test') try: adapter.match('/bar') except r.RequestRedirect as e: assert e.new_url == 'http://example.org/test/bar/' else: self.fail('Expected request redirect') adapter = map.bind('example.org', '/') try: adapter.match('/bar') except r.RequestRedirect as e: assert e.new_url == 'http://example.org/bar/' else: self.fail('Expected request redirect') adapter = map.bind('example.org', '/') try: adapter.match('/bar', query_args={'aha': 'muhaha'}) except r.RequestRedirect as e: assert e.new_url == 'http://example.org/bar/?aha=muhaha' else: self.fail('Expected request redirect') adapter = map.bind('example.org', '/') try: adapter.match('/bar', query_args='aha=muhaha') except r.RequestRedirect as e: assert e.new_url == 'http://example.org/bar/?aha=muhaha' else: self.fail('Expected request redirect') adapter = map.bind_to_environ(create_environ('/bar?foo=bar', 'http://example.org/')) try: adapter.match() except r.RequestRedirect as e: assert e.new_url == 'http://example.org/bar/?foo=bar' else: self.fail('Expected request redirect') def test_environ_defaults(self): environ = create_environ("/foo") self.assert_strict_equal(environ["PATH_INFO"], '/foo') m = r.Map([r.Rule("/foo", endpoint="foo"), r.Rule("/bar", endpoint="bar")]) a = m.bind_to_environ(environ) self.assert_strict_equal(a.match("/foo"), ('foo', {})) self.assert_strict_equal(a.match(), ('foo', {})) self.assert_strict_equal(a.match("/bar"), ('bar', {})) self.assert_raises(r.NotFound, a.match, "/bars") def test_environ_nonascii_pathinfo(self): environ = create_environ(u'/лошадь') m = r.Map([ r.Rule(u'/', endpoint='index'), r.Rule(u'/лошадь', endpoint='horse') ]) a = m.bind_to_environ(environ) self.assert_strict_equal(a.match(u'/'), ('index', {})) self.assert_strict_equal(a.match(u'/лошадь'), ('horse', {})) self.assert_raises(r.NotFound, a.match, u'/барсук') def test_basic_building(self): map = r.Map([ r.Rule('/', endpoint='index'), r.Rule('/foo', endpoint='foo'), r.Rule('/bar/', endpoint='bar'), r.Rule('/bar/', endpoint='bari'), r.Rule('/bar/', endpoint='barf'), r.Rule('/bar/', endpoint='barp'), r.Rule('/hehe', endpoint='blah', subdomain='blah') ]) adapter = map.bind('example.org', '/', subdomain='blah') assert adapter.build('index', {}) == 'http://example.org/' assert adapter.build('foo', {}) == 'http://example.org/foo' assert adapter.build('bar', {'baz': 'blub'}) == 'http://example.org/bar/blub' assert adapter.build('bari', {'bazi': 50}) == 'http://example.org/bar/50' assert adapter.build('barf', {'bazf': 0.815}) == 'http://example.org/bar/0.815' assert adapter.build('barp', {'bazp': 'la/di'}) == 'http://example.org/bar/la/di' assert adapter.build('blah', {}) == '/hehe' self.assert_raises(r.BuildError, lambda: adapter.build('urks')) adapter = map.bind('example.org', '/test', subdomain='blah') assert adapter.build('index', {}) == 'http://example.org/test/' assert adapter.build('foo', {}) == 'http://example.org/test/foo' assert adapter.build('bar', {'baz': 'blub'}) == 'http://example.org/test/bar/blub' assert adapter.build('bari', {'bazi': 50}) == 'http://example.org/test/bar/50' assert adapter.build('barf', {'bazf': 0.815}) == 'http://example.org/test/bar/0.815' assert adapter.build('barp', {'bazp': 'la/di'}) == 'http://example.org/test/bar/la/di' assert adapter.build('blah', {}) == '/test/hehe' def test_defaults(self): map = r.Map([ r.Rule('/foo/', defaults={'page': 1}, endpoint='foo'), r.Rule('/foo/', endpoint='foo') ]) adapter = map.bind('example.org', '/') assert adapter.match('/foo/') == ('foo', {'page': 1}) self.assert_raises(r.RequestRedirect, lambda: adapter.match('/foo/1')) assert adapter.match('/foo/2') == ('foo', {'page': 2}) assert adapter.build('foo', {}) == '/foo/' assert adapter.build('foo', {'page': 1}) == '/foo/' assert adapter.build('foo', {'page': 2}) == '/foo/2' def test_greedy(self): map = r.Map([ r.Rule('/foo', endpoint='foo'), r.Rule('/', endpoint='bar'), r.Rule('//', endpoint='bar') ]) adapter = map.bind('example.org', '/') assert adapter.match('/foo') == ('foo', {}) assert adapter.match('/blub') == ('bar', {'bar': 'blub'}) assert adapter.match('/he/he') == ('bar', {'bar': 'he', 'blub': 'he'}) assert adapter.build('foo', {}) == '/foo' assert adapter.build('bar', {'bar': 'blub'}) == '/blub' assert adapter.build('bar', {'bar': 'blub', 'blub': 'bar'}) == '/blub/bar' def test_path(self): map = r.Map([ r.Rule('/', defaults={'name': 'FrontPage'}, endpoint='page'), r.Rule('/Special', endpoint='special'), r.Rule('/', endpoint='year'), r.Rule('/', endpoint='page'), r.Rule('//edit', endpoint='editpage'), r.Rule('//silly/', endpoint='sillypage'), r.Rule('//silly//edit', endpoint='editsillypage'), r.Rule('/Talk:', endpoint='talk'), r.Rule('/User:', endpoint='user'), r.Rule('/User:/', endpoint='userpage'), r.Rule('/Files/', endpoint='files'), ]) adapter = map.bind('example.org', '/') assert adapter.match('/') == ('page', {'name':'FrontPage'}) self.assert_raises(r.RequestRedirect, lambda: adapter.match('/FrontPage')) assert adapter.match('/Special') == ('special', {}) assert adapter.match('/2007') == ('year', {'year':2007}) assert adapter.match('/Some/Page') == ('page', {'name':'Some/Page'}) assert adapter.match('/Some/Page/edit') == ('editpage', {'name':'Some/Page'}) assert adapter.match('/Foo/silly/bar') == ('sillypage', {'name':'Foo', 'name2':'bar'}) assert adapter.match('/Foo/silly/bar/edit') == ('editsillypage', {'name':'Foo', 'name2':'bar'}) assert adapter.match('/Talk:Foo/Bar') == ('talk', {'name':'Foo/Bar'}) assert adapter.match('/User:thomas') == ('user', {'username':'thomas'}) assert adapter.match('/User:thomas/projects/werkzeug') == \ ('userpage', {'username':'thomas', 'name':'projects/werkzeug'}) assert adapter.match('/Files/downloads/werkzeug/0.2.zip') == \ ('files', {'file':'downloads/werkzeug/0.2.zip'}) def test_dispatch(self): env = create_environ('/') map = r.Map([ r.Rule('/', endpoint='root'), r.Rule('/foo/', endpoint='foo') ]) adapter = map.bind_to_environ(env) raise_this = None def view_func(endpoint, values): if raise_this is not None: raise raise_this return Response(repr((endpoint, values))) dispatch = lambda p, q=False: Response.force_type(adapter.dispatch(view_func, p, catch_http_exceptions=q), env) assert dispatch('/').data == b"('root', {})" assert dispatch('/foo').status_code == 301 raise_this = r.NotFound() self.assert_raises(r.NotFound, lambda: dispatch('/bar')) assert dispatch('/bar', True).status_code == 404 def test_http_host_before_server_name(self): env = { 'HTTP_HOST': 'wiki.example.com', 'SERVER_NAME': 'web0.example.com', 'SERVER_PORT': '80', 'SCRIPT_NAME': '', 'PATH_INFO': '', 'REQUEST_METHOD': 'GET', 'wsgi.url_scheme': 'http' } map = r.Map([r.Rule('/', endpoint='index', subdomain='wiki')]) adapter = map.bind_to_environ(env, server_name='example.com') assert adapter.match('/') == ('index', {}) assert adapter.build('index', force_external=True) == 'http://wiki.example.com/' assert adapter.build('index') == '/' env['HTTP_HOST'] = 'admin.example.com' adapter = map.bind_to_environ(env, server_name='example.com') assert adapter.build('index') == 'http://wiki.example.com/' def test_adapter_url_parameter_sorting(self): map = r.Map([r.Rule('/', endpoint='index')], sort_parameters=True, sort_key=lambda x: x[1]) adapter = map.bind('localhost', '/') assert adapter.build('index', {'x': 20, 'y': 10, 'z': 30}, force_external=True) == 'http://localhost/?y=10&x=20&z=30' def test_request_direct_charset_bug(self): map = r.Map([r.Rule(u'/öäü/')]) adapter = map.bind('localhost', '/') try: adapter.match(u'/öäü') except r.RequestRedirect as e: assert e.new_url == 'http://localhost/%C3%B6%C3%A4%C3%BC/' else: self.fail('expected request redirect exception') def test_request_redirect_default(self): map = r.Map([r.Rule(u'/foo', defaults={'bar': 42}), r.Rule(u'/foo/')]) adapter = map.bind('localhost', '/') try: adapter.match(u'/foo/42') except r.RequestRedirect as e: assert e.new_url == 'http://localhost/foo' else: self.fail('expected request redirect exception') def test_request_redirect_default_subdomain(self): map = r.Map([r.Rule(u'/foo', defaults={'bar': 42}, subdomain='test'), r.Rule(u'/foo/', subdomain='other')]) adapter = map.bind('localhost', '/', subdomain='other') try: adapter.match(u'/foo/42') except r.RequestRedirect as e: assert e.new_url == 'http://test.localhost/foo' else: self.fail('expected request redirect exception') def test_adapter_match_return_rule(self): rule = r.Rule('/foo/', endpoint='foo') map = r.Map([rule]) adapter = map.bind('localhost', '/') assert adapter.match('/foo/', return_rule=True) == (rule, {}) def test_server_name_interpolation(self): server_name = 'example.invalid' map = r.Map([r.Rule('/', endpoint='index'), r.Rule('/', endpoint='alt', subdomain='alt')]) env = create_environ('/', 'http://%s/' % server_name) adapter = map.bind_to_environ(env, server_name=server_name) assert adapter.match() == ('index', {}) env = create_environ('/', 'http://alt.%s/' % server_name) adapter = map.bind_to_environ(env, server_name=server_name) assert adapter.match() == ('alt', {}) env = create_environ('/', 'http://%s/' % server_name) adapter = map.bind_to_environ(env, server_name='foo') assert adapter.subdomain == '' def test_rule_emptying(self): rule = r.Rule('/foo', {'meh': 'muh'}, 'x', ['POST'], False, 'x', True, None) rule2 = rule.empty() assert rule.__dict__ == rule2.__dict__ rule.methods.add('GET') assert rule.__dict__ != rule2.__dict__ rule.methods.discard('GET') rule.defaults['meh'] = 'aha' assert rule.__dict__ != rule2.__dict__ def test_rule_templates(self): testcase = r.RuleTemplate( [ r.Submount('/test/$app', [ r.Rule('/foo/', endpoint='handle_foo') , r.Rule('/bar/', endpoint='handle_bar') , r.Rule('/baz/', endpoint='handle_baz') ]), r.EndpointPrefix('${app}', [ r.Rule('/${app}-blah', endpoint='bar') , r.Rule('/${app}-meh', endpoint='baz') ]), r.Subdomain('$app', [ r.Rule('/blah', endpoint='x_bar') , r.Rule('/meh', endpoint='x_baz') ]) ]) url_map = r.Map( [ testcase(app='test1') , testcase(app='test2') , testcase(app='test3') , testcase(app='test4') ]) out = sorted([(x.rule, x.subdomain, x.endpoint) for x in url_map.iter_rules()]) assert out == ([ ('/blah', 'test1', 'x_bar'), ('/blah', 'test2', 'x_bar'), ('/blah', 'test3', 'x_bar'), ('/blah', 'test4', 'x_bar'), ('/meh', 'test1', 'x_baz'), ('/meh', 'test2', 'x_baz'), ('/meh', 'test3', 'x_baz'), ('/meh', 'test4', 'x_baz'), ('/test/test1/bar/', '', 'handle_bar'), ('/test/test1/baz/', '', 'handle_baz'), ('/test/test1/foo/', '', 'handle_foo'), ('/test/test2/bar/', '', 'handle_bar'), ('/test/test2/baz/', '', 'handle_baz'), ('/test/test2/foo/', '', 'handle_foo'), ('/test/test3/bar/', '', 'handle_bar'), ('/test/test3/baz/', '', 'handle_baz'), ('/test/test3/foo/', '', 'handle_foo'), ('/test/test4/bar/', '', 'handle_bar'), ('/test/test4/baz/', '', 'handle_baz'), ('/test/test4/foo/', '', 'handle_foo'), ('/test1-blah', '', 'test1bar'), ('/test1-meh', '', 'test1baz'), ('/test2-blah', '', 'test2bar'), ('/test2-meh', '', 'test2baz'), ('/test3-blah', '', 'test3bar'), ('/test3-meh', '', 'test3baz'), ('/test4-blah', '', 'test4bar'), ('/test4-meh', '', 'test4baz') ]) def test_non_string_parts(self): m = r.Map([ r.Rule('/', endpoint='foo') ]) a = m.bind('example.com') self.assert_equal(a.build('foo', {'foo': 42}), '/42') def test_complex_routing_rules(self): m = r.Map([ r.Rule('/', endpoint='index'), r.Rule('/', endpoint='an_int'), r.Rule('/', endpoint='a_string'), r.Rule('/foo/', endpoint='nested'), r.Rule('/foobar/', endpoint='nestedbar'), r.Rule('/foo//', endpoint='nested_show'), r.Rule('/foo//edit', endpoint='nested_edit'), r.Rule('/users/', endpoint='users', defaults={'page': 1}), r.Rule('/users/page/', endpoint='users'), r.Rule('/foox', endpoint='foox'), r.Rule('//', endpoint='barx_path_path') ]) a = m.bind('example.com') assert a.match('/') == ('index', {}) assert a.match('/42') == ('an_int', {'blub': 42}) assert a.match('/blub') == ('a_string', {'blub': 'blub'}) assert a.match('/foo/') == ('nested', {}) assert a.match('/foobar/') == ('nestedbar', {}) assert a.match('/foo/1/2/3/') == ('nested_show', {'testing': '1/2/3'}) assert a.match('/foo/1/2/3/edit') == ('nested_edit', {'testing': '1/2/3'}) assert a.match('/users/') == ('users', {'page': 1}) assert a.match('/users/page/2') == ('users', {'page': 2}) assert a.match('/foox') == ('foox', {}) assert a.match('/1/2/3') == ('barx_path_path', {'bar': '1', 'blub': '2/3'}) assert a.build('index') == '/' assert a.build('an_int', {'blub': 42}) == '/42' assert a.build('a_string', {'blub': 'test'}) == '/test' assert a.build('nested') == '/foo/' assert a.build('nestedbar') == '/foobar/' assert a.build('nested_show', {'testing': '1/2/3'}) == '/foo/1/2/3/' assert a.build('nested_edit', {'testing': '1/2/3'}) == '/foo/1/2/3/edit' assert a.build('users', {'page': 1}) == '/users/' assert a.build('users', {'page': 2}) == '/users/page/2' assert a.build('foox') == '/foox' assert a.build('barx_path_path', {'bar': '1', 'blub': '2/3'}) == '/1/2/3' def test_default_converters(self): class MyMap(r.Map): default_converters = r.Map.default_converters.copy() default_converters['foo'] = r.UnicodeConverter assert isinstance(r.Map.default_converters, ImmutableDict) m = MyMap([ r.Rule('/a/', endpoint='a'), r.Rule('/b/', endpoint='b'), r.Rule('/c/', endpoint='c') ], converters={'bar': r.UnicodeConverter}) a = m.bind('example.org', '/') assert a.match('/a/1') == ('a', {'a': '1'}) assert a.match('/b/2') == ('b', {'b': '2'}) assert a.match('/c/3') == ('c', {'c': '3'}) assert 'foo' not in r.Map.default_converters def test_build_append_unknown(self): map = r.Map([ r.Rule('/bar/', endpoint='barf') ]) adapter = map.bind('example.org', '/', subdomain='blah') assert adapter.build('barf', {'bazf': 0.815, 'bif' : 1.0}) == \ 'http://example.org/bar/0.815?bif=1.0' assert adapter.build('barf', {'bazf': 0.815, 'bif' : 1.0}, append_unknown=False) == 'http://example.org/bar/0.815' def test_method_fallback(self): map = r.Map([ r.Rule('/', endpoint='index', methods=['GET']), r.Rule('/', endpoint='hello_name', methods=['GET']), r.Rule('/select', endpoint='hello_select', methods=['POST']), r.Rule('/search_get', endpoint='search', methods=['GET']), r.Rule('/search_post', endpoint='search', methods=['POST']) ]) adapter = map.bind('example.com') assert adapter.build('index') == '/' assert adapter.build('index', method='GET') == '/' assert adapter.build('hello_name', {'name': 'foo'}) == '/foo' assert adapter.build('hello_select') == '/select' assert adapter.build('hello_select', method='POST') == '/select' assert adapter.build('search') == '/search_get' assert adapter.build('search', method='GET') == '/search_get' assert adapter.build('search', method='POST') == '/search_post' def test_implicit_head(self): url_map = r.Map([ r.Rule('/get', methods=['GET'], endpoint='a'), r.Rule('/post', methods=['POST'], endpoint='b') ]) adapter = url_map.bind('example.org') assert adapter.match('/get', method='HEAD') == ('a', {}) self.assert_raises(r.MethodNotAllowed, adapter.match, '/post', method='HEAD') def test_protocol_joining_bug(self): m = r.Map([r.Rule('/', endpoint='x')]) a = m.bind('example.org') assert a.build('x', {'foo': 'x:y'}) == '/x:y' assert a.build('x', {'foo': 'x:y'}, force_external=True) == \ 'http://example.org/x:y' def test_allowed_methods_querying(self): m = r.Map([r.Rule('/', methods=['GET', 'HEAD']), r.Rule('/foo', methods=['POST'])]) a = m.bind('example.org') assert sorted(a.allowed_methods('/foo')) == ['GET', 'HEAD', 'POST'] def test_external_building_with_port(self): map = r.Map([ r.Rule('/', endpoint='index'), ]) adapter = map.bind('example.org:5000', '/') built_url = adapter.build('index', {}, force_external=True) assert built_url == 'http://example.org:5000/', built_url def test_external_building_with_port_bind_to_environ(self): map = r.Map([ r.Rule('/', endpoint='index'), ]) adapter = map.bind_to_environ( create_environ('/', 'http://example.org:5000/'), server_name="example.org:5000" ) built_url = adapter.build('index', {}, force_external=True) assert built_url == 'http://example.org:5000/', built_url def test_external_building_with_port_bind_to_environ_wrong_servername(self): map = r.Map([ r.Rule('/', endpoint='index'), ]) environ = create_environ('/', 'http://example.org:5000/') adapter = map.bind_to_environ(environ, server_name="example.org") assert adapter.subdomain == '' def test_converter_parser(self): args, kwargs = r.parse_converter_args(u'test, a=1, b=3.0') assert args == ('test',) assert kwargs == {'a': 1, 'b': 3.0 } args, kwargs = r.parse_converter_args('') assert not args and not kwargs args, kwargs = r.parse_converter_args('a, b, c,') assert args == ('a', 'b', 'c') assert not kwargs args, kwargs = r.parse_converter_args('True, False, None') assert args == (True, False, None) args, kwargs = r.parse_converter_args('"foo", u"bar"') assert args == ('foo', 'bar') def test_alias_redirects(self): m = r.Map([ r.Rule('/', endpoint='index'), r.Rule('/index.html', endpoint='index', alias=True), r.Rule('/users/', defaults={'page': 1}, endpoint='users'), r.Rule('/users/index.html', defaults={'page': 1}, alias=True, endpoint='users'), r.Rule('/users/page/', endpoint='users'), r.Rule('/users/page-.html', alias=True, endpoint='users'), ]) a = m.bind('example.com') def ensure_redirect(path, new_url, args=None): try: a.match(path, query_args=args) except r.RequestRedirect as e: assert e.new_url == 'http://example.com' + new_url else: assert False, 'expected redirect' ensure_redirect('/index.html', '/') ensure_redirect('/users/index.html', '/users/') ensure_redirect('/users/page-2.html', '/users/page/2') ensure_redirect('/users/page-1.html', '/users/') ensure_redirect('/users/page-1.html', '/users/?foo=bar', {'foo': 'bar'}) assert a.build('index') == '/' assert a.build('users', {'page': 1}) == '/users/' assert a.build('users', {'page': 2}) == '/users/page/2' def test_double_defaults(self): for prefix in '', '/aaa': m = r.Map([ r.Rule(prefix + '/', defaults={'foo': 1, 'bar': False}, endpoint='x'), r.Rule(prefix + '/', defaults={'bar': False}, endpoint='x'), r.Rule(prefix + '/bar/', defaults={'foo': 1, 'bar': True}, endpoint='x'), r.Rule(prefix + '/bar/', defaults={'bar': True}, endpoint='x') ]) a = m.bind('example.com') assert a.match(prefix + '/') == ('x', {'foo': 1, 'bar': False}) assert a.match(prefix + '/2') == ('x', {'foo': 2, 'bar': False}) assert a.match(prefix + '/bar/') == ('x', {'foo': 1, 'bar': True}) assert a.match(prefix + '/bar/2') == ('x', {'foo': 2, 'bar': True}) assert a.build('x', {'foo': 1, 'bar': False}) == prefix + '/' assert a.build('x', {'foo': 2, 'bar': False}) == prefix + '/2' assert a.build('x', {'bar': False}) == prefix + '/' assert a.build('x', {'foo': 1, 'bar': True}) == prefix + '/bar/' assert a.build('x', {'foo': 2, 'bar': True}) == prefix + '/bar/2' assert a.build('x', {'bar': True}) == prefix + '/bar/' def test_host_matching(self): m = r.Map([ r.Rule('/', endpoint='index', host='www.'), r.Rule('/', endpoint='files', host='files.'), r.Rule('/foo/', defaults={'page': 1}, host='www.', endpoint='x'), r.Rule('/', host='files.', endpoint='x') ], host_matching=True) a = m.bind('www.example.com') assert a.match('/') == ('index', {'domain': 'example.com'}) assert a.match('/foo/') == ('x', {'domain': 'example.com', 'page': 1}) try: a.match('/foo') except r.RequestRedirect as e: assert e.new_url == 'http://www.example.com/foo/' else: assert False, 'expected redirect' a = m.bind('files.example.com') assert a.match('/') == ('files', {'domain': 'example.com'}) assert a.match('/2') == ('x', {'domain': 'example.com', 'page': 2}) try: a.match('/1') except r.RequestRedirect as e: assert e.new_url == 'http://www.example.com/foo/' else: assert False, 'expected redirect' def test_server_name_casing(self): m = r.Map([ r.Rule('/', endpoint='index', subdomain='foo') ]) env = create_environ() env['SERVER_NAME'] = env['HTTP_HOST'] = 'FOO.EXAMPLE.COM' a = m.bind_to_environ(env, server_name='example.com') assert a.match('/') == ('index', {}) env = create_environ() env['SERVER_NAME'] = '127.0.0.1' env['SERVER_PORT'] = '5000' del env['HTTP_HOST'] a = m.bind_to_environ(env, server_name='example.com') try: a.match() except r.NotFound: pass else: assert False, 'Expected not found exception' def test_redirect_request_exception_code(self): exc = r.RequestRedirect('http://www.google.com/') exc.code = 307 env = create_environ() self.assert_strict_equal(exc.get_response(env).status_code, exc.code) def test_unicode_rules(self): m = r.Map([ r.Rule(u'/войти/', endpoint='enter'), r.Rule(u'/foo+bar/', endpoint='foobar') ]) a = m.bind(u'☃.example.com') try: a.match(u'/войти') except r.RequestRedirect as e: self.assert_strict_equal(e.new_url, 'http://xn--n3h.example.com/' '%D0%B2%D0%BE%D0%B9%D1%82%D0%B8/') endpoint, values = a.match(u'/войти/') self.assert_strict_equal(endpoint, 'enter') self.assert_strict_equal(values, {}) try: a.match(u'/foo+bar') except r.RequestRedirect as e: self.assert_strict_equal(e.new_url, 'http://xn--n3h.example.com/' 'foo+bar/') endpoint, values = a.match(u'/foo+bar/') self.assert_strict_equal(endpoint, 'foobar') self.assert_strict_equal(values, {}) url = a.build('enter', {}, force_external=True) self.assert_strict_equal(url, 'http://xn--n3h.example.com/%D0%B2%D0%BE%D0%B9%D1%82%D0%B8/') url = a.build('foobar', {}, force_external=True) self.assert_strict_equal(url, 'http://xn--n3h.example.com/foo+bar/') def test_map_repr(self): m = r.Map([ r.Rule(u'/wat', endpoint='enter'), r.Rule(u'/woop', endpoint='foobar') ]) rv = repr(m) self.assert_strict_equal(rv, "Map([ foobar>, enter>])") def suite(): suite = unittest.TestSuite() suite.addTest(unittest.makeSuite(RoutingTestCase)) return suite