| % Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| % use this file except in compliance with the License. You may obtain a copy of |
| % the License at |
| % |
| % http://www.apache.org/licenses/LICENSE-2.0 |
| % |
| % Unless required by applicable law or agreed to in writing, software |
| % distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| % WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| % License for the specific language governing permissions and limitations under |
| % the License. |
| |
| -module(couchdb_vhosts_tests). |
| |
| -include_lib("couch/include/couch_eunit.hrl"). |
| -include_lib("couch/include/couch_db.hrl"). |
| |
| -define(TIMEOUT, 1000). |
| -define(iofmt(S, A), lists:flatten(io_lib:format(S, A))). |
| |
| |
| setup() -> |
| DbName = ?tempdb(), |
| {ok, Db} = couch_db:create(DbName, [?ADMIN_CTX]), |
| Doc = couch_doc:from_json_obj({[ |
| {<<"_id">>, <<"doc1">>}, |
| {<<"value">>, 666} |
| ]}), |
| |
| Doc1 = couch_doc:from_json_obj({[ |
| {<<"_id">>, <<"_design/doc1">>}, |
| {<<"shows">>, {[ |
| {<<"test">>, <<"function(doc, req) { |
| return { json: { |
| requested_path: '/' + req.requested_path.join('/'), |
| path: '/' + req.path.join('/')}};}">>} |
| ]}}, |
| {<<"rewrites">>, [ |
| {[ |
| {<<"from">>, <<"/">>}, |
| {<<"to">>, <<"_show/test">>} |
| ]} |
| ]} |
| ]}), |
| {ok, _} = couch_db:update_docs(Db, [Doc, Doc1]), |
| couch_db:close(Db), |
| |
| Addr = config:get("httpd", "bind_address", "127.0.0.1"), |
| Port = integer_to_list(mochiweb_socket_server:get(couch_httpd, port)), |
| Url = "http://" ++ Addr ++ ":" ++ Port, |
| {Url, ?b2l(DbName)}. |
| |
| teardown({_, DbName}) -> |
| ok = couch_server:delete(?l2b(DbName), []), |
| ok. |
| |
| |
| vhosts_test_() -> |
| { |
| "Virtual Hosts rewrite tests", |
| { |
| setup, |
| fun test_util:start_couch/0, fun test_util:stop_couch/1, |
| { |
| foreach, |
| fun setup/0, fun teardown/1, |
| [ |
| fun should_return_database_info/1, |
| fun should_return_revs_info/1, |
| fun should_return_virtual_request_path_field_in_request/1, |
| fun should_return_real_request_path_field_in_request/1, |
| fun should_match_wildcard_vhost/1, |
| fun should_return_db_info_for_wildcard_vhost_for_custom_db/1, |
| fun should_replace_rewrite_variables_for_db_and_doc/1, |
| fun should_return_db_info_for_vhost_with_resource/1, |
| fun should_return_revs_info_for_vhost_with_resource/1, |
| fun should_return_db_info_for_vhost_with_wildcard_resource/1, |
| fun should_return_path_for_vhost_with_wildcard_host/1 |
| ] |
| } |
| } |
| }. |
| |
| should_return_database_info({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts", "example.com", "/" ++ DbName, false), |
| case test_request:get(Url, [], [{host_header, "example.com"}]) of |
| {ok, _, _, Body} -> |
| {JsonBody} = jiffy:decode(Body), |
| ?assert(proplists:is_defined(<<"db_name">>, JsonBody)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |
| |
| should_return_revs_info({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts", "example.com", "/" ++ DbName, false), |
| case test_request:get(Url ++ "/doc1?revs_info=true", [], |
| [{host_header, "example.com"}]) of |
| {ok, _, _, Body} -> |
| {JsonBody} = jiffy:decode(Body), |
| ?assert(proplists:is_defined(<<"_revs_info">>, JsonBody)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |
| |
| should_return_virtual_request_path_field_in_request({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts", "example1.com", |
| "/" ++ DbName ++ "/_design/doc1/_rewrite/", |
| false), |
| case test_request:get(Url, [], [{host_header, "example1.com"}]) of |
| {ok, _, _, Body} -> |
| {Json} = jiffy:decode(Body), |
| ?assertEqual(<<"/">>, |
| proplists:get_value(<<"requested_path">>, Json)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |
| |
| should_return_real_request_path_field_in_request({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts", "example1.com", |
| "/" ++ DbName ++ "/_design/doc1/_rewrite/", |
| false), |
| case test_request:get(Url, [], [{host_header, "example1.com"}]) of |
| {ok, _, _, Body} -> |
| {Json} = jiffy:decode(Body), |
| Path = ?l2b("/" ++ DbName ++ "/_design/doc1/_show/test"), |
| ?assertEqual(Path, proplists:get_value(<<"path">>, Json)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |
| |
| should_match_wildcard_vhost({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts", "*.example.com", |
| "/" ++ DbName ++ "/_design/doc1/_rewrite", false), |
| case test_request:get(Url, [], [{host_header, "test.example.com"}]) of |
| {ok, _, _, Body} -> |
| {Json} = jiffy:decode(Body), |
| Path = ?l2b("/" ++ DbName ++ "/_design/doc1/_show/test"), |
| ?assertEqual(Path, proplists:get_value(<<"path">>, Json)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |
| |
| should_return_db_info_for_wildcard_vhost_for_custom_db({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts", ":dbname.example1.com", |
| "/:dbname", false), |
| Host = DbName ++ ".example1.com", |
| case test_request:get(Url, [], [{host_header, Host}]) of |
| {ok, _, _, Body} -> |
| {JsonBody} = jiffy:decode(Body), |
| ?assert(proplists:is_defined(<<"db_name">>, JsonBody)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |
| |
| should_replace_rewrite_variables_for_db_and_doc({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts",":appname.:dbname.example1.com", |
| "/:dbname/_design/:appname/_rewrite/", false), |
| Host = "doc1." ++ DbName ++ ".example1.com", |
| case test_request:get(Url, [], [{host_header, Host}]) of |
| {ok, _, _, Body} -> |
| {Json} = jiffy:decode(Body), |
| Path = ?l2b("/" ++ DbName ++ "/_design/doc1/_show/test"), |
| ?assertEqual(Path, proplists:get_value(<<"path">>, Json)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |
| |
| should_return_db_info_for_vhost_with_resource({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts", |
| "example.com/test", "/" ++ DbName, false), |
| ReqUrl = Url ++ "/test", |
| case test_request:get(ReqUrl, [], [{host_header, "example.com"}]) of |
| {ok, _, _, Body} -> |
| {JsonBody} = jiffy:decode(Body), |
| ?assert(proplists:is_defined(<<"db_name">>, JsonBody)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |
| |
| |
| should_return_revs_info_for_vhost_with_resource({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts", |
| "example.com/test", "/" ++ DbName, false), |
| ReqUrl = Url ++ "/test/doc1?revs_info=true", |
| case test_request:get(ReqUrl, [], [{host_header, "example.com"}]) of |
| {ok, _, _, Body} -> |
| {JsonBody} = jiffy:decode(Body), |
| ?assert(proplists:is_defined(<<"_revs_info">>, JsonBody)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |
| |
| should_return_db_info_for_vhost_with_wildcard_resource({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts", "*.example2.com/test", "/*", false), |
| ReqUrl = Url ++ "/test", |
| Host = DbName ++ ".example2.com", |
| case test_request:get(ReqUrl, [], [{host_header, Host}]) of |
| {ok, _, _, Body} -> |
| {JsonBody} = jiffy:decode(Body), |
| ?assert(proplists:is_defined(<<"db_name">>, JsonBody)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |
| |
| should_return_path_for_vhost_with_wildcard_host({Url, DbName}) -> |
| ?_test(begin |
| ok = config:set("vhosts", "*/test1", |
| "/" ++ DbName ++ "/_design/doc1/_show/test", |
| false), |
| case test_request:get(Url ++ "/test1") of |
| {ok, _, _, Body} -> |
| {Json} = jiffy:decode(Body), |
| Path = ?l2b("/" ++ DbName ++ "/_design/doc1/_show/test"), |
| ?assertEqual(Path, proplists:get_value(<<"path">>, Json)); |
| Else -> |
| erlang:error({assertion_failed, |
| [{module, ?MODULE}, |
| {line, ?LINE}, |
| {reason, ?iofmt("Request failed: ~p", [Else])}]}) |
| end |
| end). |