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Posted to commits@couchdb.apache.org by ch...@apache.org on 2014/07/22 01:57:42 UTC

[29/43] couchdb commit: updated refs/heads/1963-eunit-bigcouch to 424dca5

Port 160-vhosts.t etap test suite to eunit

Split Rewrite and OAuth tests.


Project: http://git-wip-us.apache.org/repos/asf/couchdb/repo
Commit: http://git-wip-us.apache.org/repos/asf/couchdb/commit/da4e82b6
Tree: http://git-wip-us.apache.org/repos/asf/couchdb/tree/da4e82b6
Diff: http://git-wip-us.apache.org/repos/asf/couchdb/diff/da4e82b6

Branch: refs/heads/1963-eunit-bigcouch
Commit: da4e82b66dbb1962efe4ad7d844dc9aab4e7540a
Parents: 8f339d0
Author: Alexander Shorin <kx...@apache.org>
Authored: Tue Jun 3 10:58:58 2014 +0400
Committer: Russell Branca <ch...@apache.org>
Committed: Mon Jul 21 16:45:03 2014 -0700

----------------------------------------------------------------------
 test/couchdb/couchdb_vhosts_tests.erl | 441 +++++++++++++++++++++++++++++
 test/couchdb/test_request.erl         |  15 +-
 test/etap/160-vhosts.t                | 371 ------------------------
 3 files changed, 451 insertions(+), 376 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/couchdb/blob/da4e82b6/test/couchdb/couchdb_vhosts_tests.erl
----------------------------------------------------------------------
diff --git a/test/couchdb/couchdb_vhosts_tests.erl b/test/couchdb/couchdb_vhosts_tests.erl
new file mode 100644
index 0000000..94b1957
--- /dev/null
+++ b/test/couchdb/couchdb_vhosts_tests.erl
@@ -0,0 +1,441 @@
+% 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("couch_eunit.hrl").
+-include_lib("couchdb/couch_db.hrl").
+
+-define(ADMIN_USER, {user_ctx, #user_ctx{roles=[<<"_admin">>]}}).
+-define(TIMEOUT, 1000).
+-define(iofmt(S, A), lists:flatten(io_lib:format(S, A))).
+
+
+start() ->
+    {ok, Pid} = couch_server_sup:start_link(?CONFIG_CHAIN),
+    Pid.
+
+stop(Pid) ->
+    erlang:monitor(process, Pid),
+    couch_server_sup:stop(),
+    receive
+        {'DOWN', _, _, Pid, _} ->
+            ok
+    after ?TIMEOUT ->
+        throw({timeout, server_stop})
+    end.
+
+setup() ->
+    DbName = ?tempdb(),
+    {ok, Db} = couch_db:create(DbName, [?ADMIN_USER]),
+    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:ensure_full_commit(Db),
+    couch_db:close(Db),
+
+    Addr = couch_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)}.
+
+setup_oauth() ->
+    DbName = ?tempdb(),
+    {ok, Db} = couch_db:create(DbName, [?ADMIN_USER]),
+
+    couch_config:set("couch_httpd_auth", "authentication_db",
+                     ?b2l(?tempdb()), false),
+    couch_config:set("oauth_token_users", "otoksec1", "joe", false),
+    couch_config:set("oauth_consumer_secrets", "consec1", "foo", false),
+    couch_config:set("oauth_token_secrets", "otoksec1", "foobar", false),
+    couch_config:set("couch_httpd_auth", "require_valid_user", "true", false),
+
+    ok = couch_config:set(
+        "vhosts", "oauth-example.com",
+        "/" ++ ?b2l(DbName) ++ "/_design/test/_rewrite/foobar", false),
+
+    DDoc = couch_doc:from_json_obj({[
+        {<<"_id">>, <<"_design/test">>},
+        {<<"language">>, <<"javascript">>},
+        {<<"rewrites">>, [
+            {[
+                {<<"from">>, <<"foobar">>},
+                {<<"to">>, <<"_info">>}
+            ]}
+        ]}
+    ]}),
+    {ok, _} = couch_db:update_doc(Db, DDoc, []),
+
+    couch_db:ensure_full_commit(Db),
+    couch_db:close(Db),
+
+    Addr = couch_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 start/0, fun stop/1,
+            {
+                foreach,
+                fun setup/0, fun teardown/1,
+                [
+                    fun should_return_database_info/1,
+                    fun should_return_revs_info/1,
+                    fun should_serve_utils_for_vhost/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
+                ]
+            }
+        }
+    }.
+
+oauth_test_() ->
+    {
+        "Virtual Hosts OAuth tests",
+        {
+            setup,
+            fun start/0, fun stop/1,
+            {
+                foreach,
+                fun setup_oauth/0, fun teardown/1,
+                [
+                    fun should_require_auth/1,
+                    fun should_succeed_oauth/1,
+                    fun should_fail_oauth_with_wrong_credentials/1
+                ]
+            }
+        }
+    }.
+
+
+should_return_database_info({Url, DbName}) ->
+    ?_test(begin
+        ok = couch_config:set("vhosts", "example.com", "/" ++ DbName, false),
+        case test_request:get(Url, [], [{host_header, "example.com"}]) of
+            {ok, _, _, Body} ->
+                {JsonBody} = ejson: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 = couch_config:set("vhosts", "example.com", "/" ++ DbName, false),
+        case test_request:get(Url ++ "/doc1?revs_info=true", [],
+                              [{host_header, "example.com"}]) of
+            {ok, _, _, Body} ->
+                {JsonBody} = ejson: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_serve_utils_for_vhost({Url, DbName}) ->
+    ?_test(begin
+        ok = couch_config:set("vhosts", "example.com", "/" ++ DbName, false),
+        case test_request:get(Url ++ "/_utils/index.html", [],
+                              [{host_header, "example.com"}]) of
+            {ok, _, _, Body} ->
+                ?assertMatch(<<"<!DOCTYPE html>", _/binary>>, Body);
+            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 = couch_config:set("vhosts", "example1.com",
+                              "/" ++ DbName ++ "/_design/doc1/_rewrite/",
+                              false),
+        case test_request:get(Url, [], [{host_header, "example1.com"}]) of
+            {ok, _, _, Body} ->
+                {Json} = ejson: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 = couch_config:set("vhosts", "example1.com",
+                              "/" ++ DbName ++ "/_design/doc1/_rewrite/",
+                              false),
+        case test_request:get(Url, [], [{host_header, "example1.com"}]) of
+            {ok, _, _, Body} ->
+                {Json} = ejson: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 = couch_config:set("vhosts", "*.example.com",
+                              "/" ++ DbName ++ "/_design/doc1/_rewrite", false),
+        case test_request:get(Url, [], [{host_header, "test.example.com"}]) of
+            {ok, _, _, Body} ->
+                {Json} = ejson: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 = couch_config:set("vhosts", ":dbname.example1.com",
+                              "/:dbname", false),
+        Host = DbName ++ ".example1.com",
+        case test_request:get(Url, [], [{host_header, Host}]) of
+            {ok, _, _, Body} ->
+                {JsonBody} = ejson: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 = couch_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} = ejson: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 = couch_config:set("vhosts",
+                              "example.com/test", "/" ++ DbName, false),
+        ReqUrl = Url ++ "/test",
+        case test_request:get(ReqUrl, [], [{host_header, "example.com"}]) of
+            {ok, _, _, Body} ->
+                {JsonBody} = ejson: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 = couch_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} = ejson: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 = couch_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} = ejson: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 = couch_config:set("vhosts", "*/test1",
+                              "/" ++ DbName ++ "/_design/doc1/_show/test",
+                              false),
+        case test_request:get(Url ++ "/test1") of
+            {ok, _, _, Body} ->
+                {Json} = ejson: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_require_auth({Url, _}) ->
+    ?_test(begin
+        case test_request:get(Url, [], [{host_header, "oauth-example.com"}]) of
+            {ok, Code, _, Body} ->
+                ?assertEqual(401, Code),
+                {JsonBody} = ejson:decode(Body),
+                ?assertEqual(<<"unauthorized">>,
+                             couch_util:get_value(<<"error">>, JsonBody));
+            Else ->
+                erlang:error({assertion_failed,
+                             [{module, ?MODULE},
+                              {line, ?LINE},
+                              {reason, ?iofmt("Request failed: ~p", [Else])}]})
+        end
+    end).
+
+should_succeed_oauth({Url, _}) ->
+    ?_test(begin
+        AuthDbName = couch_config:get("couch_httpd_auth", "authentication_db"),
+        JoeDoc = couch_doc:from_json_obj({[
+            {<<"_id">>, <<"org.couchdb.user:joe">>},
+            {<<"type">>, <<"user">>},
+            {<<"name">>, <<"joe">>},
+            {<<"roles">>, []},
+            {<<"password_sha">>, <<"fe95df1ca59a9b567bdca5cbaf8412abd6e06121">>},
+            {<<"salt">>, <<"4e170ffeb6f34daecfd814dfb4001a73">>}
+        ]}),
+        {ok, AuthDb} = couch_db:open_int(?l2b(AuthDbName), [?ADMIN_USER]),
+        {ok, _} = couch_db:update_doc(AuthDb, JoeDoc, [?ADMIN_USER]),
+
+        Host = "oauth-example.com",
+        Consumer = {"consec1", "foo", hmac_sha1},
+        SignedParams = oauth:sign(
+            "GET", "http://" ++ Host ++ "/", [], Consumer, "otoksec1", "foobar"),
+        OAuthUrl = oauth:uri(Url, SignedParams),
+
+        case test_request:get(OAuthUrl, [], [{host_header, Host}]) of
+            {ok, Code, _, Body} ->
+                ?assertEqual(200, Code),
+                {JsonBody} = ejson:decode(Body),
+                ?assertEqual(<<"test">>,
+                             couch_util:get_value(<<"name">>, JsonBody));
+            Else ->
+                erlang:error({assertion_failed,
+                             [{module, ?MODULE},
+                              {line, ?LINE},
+                              {reason, ?iofmt("Request failed: ~p", [Else])}]})
+        end
+    end).
+
+should_fail_oauth_with_wrong_credentials({Url, _}) ->
+    ?_test(begin
+        AuthDbName = couch_config:get("couch_httpd_auth", "authentication_db"),
+        JoeDoc = couch_doc:from_json_obj({[
+            {<<"_id">>, <<"org.couchdb.user:joe">>},
+            {<<"type">>, <<"user">>},
+            {<<"name">>, <<"joe">>},
+            {<<"roles">>, []},
+            {<<"password_sha">>, <<"fe95df1ca59a9b567bdca5cbaf8412abd6e06121">>},
+            {<<"salt">>, <<"4e170ffeb6f34daecfd814dfb4001a73">>}
+        ]}),
+        {ok, AuthDb} = couch_db:open_int(?l2b(AuthDbName), [?ADMIN_USER]),
+        {ok, _} = couch_db:update_doc(AuthDb, JoeDoc, [?ADMIN_USER]),
+
+        Host = "oauth-example.com",
+        Consumer = {"consec1", "bad_secret", hmac_sha1},
+        SignedParams = oauth:sign(
+            "GET", "http://" ++ Host ++ "/", [], Consumer, "otoksec1", "foobar"),
+        OAuthUrl = oauth:uri(Url, SignedParams),
+
+        case test_request:get(OAuthUrl, [], [{host_header, Host}]) of
+            {ok, Code, _, Body} ->
+                ?assertEqual(401, Code),
+                {JsonBody} = ejson:decode(Body),
+                ?assertEqual(<<"unauthorized">>,
+                             couch_util:get_value(<<"error">>, JsonBody));
+            Else ->
+                erlang:error({assertion_failed,
+                             [{module, ?MODULE},
+                              {line, ?LINE},
+                              {reason, ?iofmt("Request failed: ~p", [Else])}]})
+        end
+    end).

http://git-wip-us.apache.org/repos/asf/couchdb/blob/da4e82b6/test/couchdb/test_request.erl
----------------------------------------------------------------------
diff --git a/test/couchdb/test_request.erl b/test/couchdb/test_request.erl
index d6725ea..36871b4 100644
--- a/test/couchdb/test_request.erl
+++ b/test/couchdb/test_request.erl
@@ -12,7 +12,7 @@
 
 -module(test_request).
 
--export([get/1, get/2, put/2, put/3]).
+-export([get/1, get/2, get/3, put/2, put/3]).
 -export([request/3, request/4]).
 
 get(Url) ->
@@ -20,6 +20,8 @@ get(Url) ->
 
 get(Url, Headers) ->
     request(get, Url, Headers).
+get(Url, Headers, Opts) ->
+    request(get, Url, Headers, [], Opts).
 
 
 put(Url, Body) ->
@@ -33,18 +35,21 @@ request(Method, Url, Headers) ->
     request(Method, Url, Headers, []).
 
 request(Method, Url, Headers, Body) ->
-    request(Method, Url, Headers, Body, 3).
+    request(Method, Url, Headers, Body, [], 3).
 
-request(_Method, _Url, _Headers, _Body, 0) ->
+request(Method, Url, Headers, Body, Opts) ->
+    request(Method, Url, Headers, Body, Opts, 3).
+
+request(_Method, _Url, _Headers, _Body, _Opts, 0) ->
     {error, request_failed};
-request(Method, Url, Headers, Body, N) ->
+request(Method, Url, Headers, Body, Opts, N) ->
     case code:is_loaded(ibrowse) of
         false ->
             {ok, _} = ibrowse:start();
         _ ->
             ok
     end,
-    case ibrowse:send_req(Url, Headers, Method, Body) of
+    case ibrowse:send_req(Url, Headers, Method, Body, Opts) of
         {ok, Code0, RespHeaders, RespBody0} ->
             Code = list_to_integer(Code0),
             RespBody = iolist_to_binary(RespBody0),

http://git-wip-us.apache.org/repos/asf/couchdb/blob/da4e82b6/test/etap/160-vhosts.t
----------------------------------------------------------------------
diff --git a/test/etap/160-vhosts.t b/test/etap/160-vhosts.t
deleted file mode 100755
index c83d359..0000000
--- a/test/etap/160-vhosts.t
+++ /dev/null
@@ -1,371 +0,0 @@
-#!/usr/bin/env escript
-%% -*- erlang -*-
-
-% 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.
-
--record(user_ctx, {
-    name = null,
-    roles = [],
-    handler
-}).
-
-server() ->
-    lists:concat([
-        "http://127.0.0.1:", mochiweb_socket_server:get(couch_httpd, port), "/"
-    ]).
-
-dbname() -> "etap-test-db".
-admin_user_ctx() -> {user_ctx, #user_ctx{roles=[<<"_admin">>]}}.
-
-main(_) ->
-    test_util:init_code_path(),
-
-    etap:plan(20),
-    case (catch test()) of
-        ok ->
-            etap:end_tests();
-        Other ->
-            etap:diag(io_lib:format("Test died abnormally: ~p", [Other])),
-            etap:bail(Other)
-    end,
-    ok.
-
-test() ->
-    ok = test_util:start_couch(),
-    ibrowse:start(),
-    crypto:start(),
-
-    timer:sleep(1000),
-    couch_server:delete(list_to_binary(dbname()), [admin_user_ctx()]),
-    {ok, Db} = couch_db:create(list_to_binary(dbname()), [admin_user_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:ensure_full_commit(Db),
-
-    %% end boilerplate, start test
-
-    ok = config:set("vhosts", "example.com", "/etap-test-db", false),
-    ok = config:set("vhosts", "*.example.com",
-            "/etap-test-db/_design/doc1/_rewrite", false),
-    ok = config:set("vhosts", "example.com/test", "/etap-test-db", false),
-    ok = config:set("vhosts", "example1.com",
-            "/etap-test-db/_design/doc1/_rewrite/", false),
-    ok = config:set("vhosts",":appname.:dbname.example1.com",
-            "/:dbname/_design/:appname/_rewrite/", false),
-    ok = config:set("vhosts", ":dbname.example1.com", "/:dbname", false),
-
-    ok = config:set("vhosts", "*.example2.com", "/*", false),
-    ok = config:set("vhosts", "*.example2.com/test", "/*", false),
-    ok = config:set("vhosts", "*/test", "/etap-test-db", false),
-    ok = config:set("vhosts", "*/test1",
-            "/etap-test-db/_design/doc1/_show/test", false),
-    ok = config:set("vhosts", "example3.com", "/", false),
-
-    %% reload rules
-    couch_httpd_vhost:reload(),
-
-    test_regular_request(),
-    test_vhost_request(),
-    test_vhost_request_with_qs(),
-    test_vhost_request_with_global(),
-    test_vhost_requested_path(),
-    test_vhost_requested_path_path(),
-    test_vhost_request_wildcard(),
-    test_vhost_request_replace_var(),
-    test_vhost_request_replace_var1(),
-    test_vhost_request_replace_wildcard(),
-    test_vhost_request_path(),
-    test_vhost_request_path1(),
-    test_vhost_request_path2(),
-    test_vhost_request_path3(),
-    test_vhost_request_to_root(),
-    test_vhost_request_with_oauth(Db),
-
-    %% restart boilerplate
-    couch_db:close(Db),
-    ok = couch_server:delete(couch_db:name(Db), [admin_user_ctx()]),
-    timer:sleep(3000),
-    ok = test_util:stop_couch(),
-
-    ok.
-
-test_regular_request() ->
-    case ibrowse:send_req(server(), [], get, []) of
-        {ok, _, _, Body} ->
-            {Props} = ejson:decode(Body),
-            Couchdb = couch_util:get_value(<<"couchdb">>, Props),
-            Version = couch_util:get_value(<<"version">>, Props),
-            Vendor = couch_util:get_value(<<"vendor">>, Props),
-            etap:isnt(Couchdb, undefined, "Found couchdb property"),
-            etap:isnt(Version, undefined, "Found version property"),
-            etap:isnt(Vendor, undefined, "Found vendor property");
-        _Else ->
-            etap:bail("http GET / request failed")
-    end.
-
-test_vhost_request() ->
-    case ibrowse:send_req(server(), [], get, [], [{host_header, "example.com"}]) of
-        {ok, _, _, Body} ->
-            {JsonBody} = ejson:decode(Body),
-            HasDbNameInfo = proplists:is_defined(<<"db_name">>, JsonBody),
-            etap:is(HasDbNameInfo, true, "should return database info");
-        _Else ->
-           etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_with_qs() ->
-    Url = server() ++ "doc1?revs_info=true",
-    case ibrowse:send_req(Url, [], get, [], [{host_header, "example.com"}]) of
-        {ok, _, _, Body} ->
-            {JsonProps} = ejson:decode(Body),
-            HasRevsInfo = proplists:is_defined(<<"_revs_info">>, JsonProps),
-            etap:is(HasRevsInfo, true, "should return _revs_info");
-        _Else ->
-            etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_with_global() ->
-    Url2 = server() ++ "_utils/index.html",
-    case ibrowse:send_req(Url2, [], get, [], [{host_header, "example.com"}]) of
-        {ok, _, _, Body2} ->
-            "<!DOCTYPE" ++ _Foo = Body2,
-            etap:is(true, true, "should serve /_utils even inside vhosts");
-        _Else ->
-            etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_requested_path() ->
-    case ibrowse:send_req(server(), [], get, [], [{host_header, "example1.com"}]) of
-        {ok, _, _, Body} ->
-            {Json} = ejson:decode(Body),
-            etap:is(case proplists:get_value(<<"requested_path">>, Json) of
-                <<"/">> -> true;
-                _ -> false
-            end, true, <<"requested path in req ok">>);
-        _Else ->
-            etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_requested_path_path() ->
-    case ibrowse:send_req(server(), [], get, [], [{host_header, "example1.com"}]) of
-        {ok, _, _, Body} ->
-            {Json} = ejson:decode(Body),
-            etap:is(case proplists:get_value(<<"path">>, Json) of
-                <<"/etap-test-db/_design/doc1/_show/test">> -> true;
-                _ -> false
-            end, true, <<"path in req ok">>);
-        _Else ->
-            etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_wildcard()->
-    case ibrowse:send_req(server(), [], get, [], [{host_header, "test.example.com"}]) of
-        {ok, _, _, Body} ->
-            {Json} = ejson:decode(Body),
-            etap:is(case proplists:get_value(<<"path">>, Json) of
-                <<"/etap-test-db/_design/doc1/_show/test">> -> true;
-                _ -> false
-            end, true, <<"wildcard  ok">>);
-        _Else -> etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-
-test_vhost_request_replace_var() ->
-    case ibrowse:send_req(server(), [], get, [], [{host_header,"etap-test-db.example1.com"}]) of
-        {ok, _, _, Body} ->
-            {JsonBody} = ejson:decode(Body),
-            HasDbNameInfo = proplists:is_defined(<<"db_name">>, JsonBody),
-            etap:is(HasDbNameInfo, true, "should return database info");
-        _Else -> etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_replace_var1() ->
-    case ibrowse:send_req(server(), [], get, [], [{host_header, "doc1.etap-test-db.example1.com"}]) of
-        {ok, _, _, Body} ->
-            {Json} = ejson:decode(Body),
-            etap:is(case proplists:get_value(<<"path">>, Json) of
-                <<"/etap-test-db/_design/doc1/_show/test">> -> true;
-                _ -> false
-            end, true, <<"wildcard  ok">>);
-        _Else -> etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_replace_wildcard() ->
-    case ibrowse:send_req(server(), [], get, [], [{host_header,"etap-test-db.example2.com"}]) of
-        {ok, _, _, Body} ->
-            {JsonBody} = ejson:decode(Body),
-            HasDbNameInfo = proplists:is_defined(<<"db_name">>, JsonBody),
-            etap:is(HasDbNameInfo, true, "should return database info");
-        _Else -> etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_path() ->
-    Uri = server() ++ "test",
-    case ibrowse:send_req(Uri, [], get, [], [{host_header, "example.com"}]) of
-        {ok, _, _, Body} ->
-            {JsonBody} = ejson:decode(Body),
-            HasDbNameInfo = proplists:is_defined(<<"db_name">>, JsonBody),
-            etap:is(HasDbNameInfo, true, "should return database info");
-        _Else -> etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_path1() ->
-    Url = server() ++ "test/doc1?revs_info=true",
-    case ibrowse:send_req(Url, [], get, [], []) of
-        {ok, _, _, Body} ->
-            {JsonProps} = ejson:decode(Body),
-            HasRevsInfo = proplists:is_defined(<<"_revs_info">>, JsonProps),
-            etap:is(HasRevsInfo, true, "should return _revs_info");
-        _Else -> etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_path2() ->
-    Uri = server() ++ "test",
-    case ibrowse:send_req(Uri, [], get, [], [{host_header,"etap-test-db.example2.com"}]) of
-        {ok, _, _, Body} ->
-            {JsonBody} = ejson:decode(Body),
-            HasDbNameInfo = proplists:is_defined(<<"db_name">>, JsonBody),
-            etap:is(HasDbNameInfo, true, "should return database info");
-        _Else -> etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_path3() ->
-    Uri = server() ++ "test1",
-    case ibrowse:send_req(Uri, [], get, [], []) of
-        {ok, _, _, Body} ->
-            {Json} = ejson:decode(Body),
-            etap:is(case proplists:get_value(<<"path">>, Json) of
-                <<"/etap-test-db/_design/doc1/_show/test">> -> true;
-                _ -> false
-            end, true, <<"path in req ok">>);
-        _Else -> etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_to_root() ->
-    Uri = server(),
-    case ibrowse:send_req(Uri, [], get, [], []) of
-        {ok, _, _, Body} ->
-            {JsonBody} = ejson:decode(Body),
-            HasCouchDBWelcome = proplists:is_defined(<<"couchdb">>, JsonBody),
-            etap:is(HasCouchDBWelcome, true, "should allow redirect to /");
-        _Else -> etap:is(false, true, <<"ibrowse fail">>)
-    end.
-
-test_vhost_request_with_oauth(Db) ->
-    {ok, AuthDb} = couch_db:create(
-        <<"tap_test_sec_db">>, [admin_user_ctx(), overwrite]),
-    PrevAuthDbName = config:get("couch_httpd_auth", "authentication_db"),
-    config:set("couch_httpd_auth", "authentication_db", "tap_test_sec_db", false),
-    config:set("oauth_token_users", "otoksec1", "joe", false),
-    config:set("oauth_consumer_secrets", "consec1", "foo", false),
-    config:set("oauth_token_secrets", "otoksec1", "foobar", false),
-    config:set("couch_httpd_auth", "require_valid_user", "true", false),
-
-    DDoc = couch_doc:from_json_obj({[
-        {<<"_id">>, <<"_design/test">>},
-        {<<"language">>, <<"javascript">>},
-        {<<"rewrites">>, [
-            {[
-                {<<"from">>, <<"foobar">>},
-                {<<"to">>, <<"_info">>}
-            ]}
-        ]}
-    ]}),
-    {ok, _} = couch_db:update_doc(Db, DDoc, []),
-
-    RewritePath = "/etap-test-db/_design/test/_rewrite/foobar",
-    ok = config:set("vhosts", "oauth-example.com", RewritePath, false),
-    couch_httpd_vhost:reload(),
-
-    case ibrowse:send_req(server(), [], get, [], [{host_header, "oauth-example.com"}]) of
-        {ok, "401", _, Body} ->
-            {JsonBody} = ejson:decode(Body),
-            etap:is(
-                couch_util:get_value(<<"error">>, JsonBody),
-                <<"unauthorized">>,
-                "Request without OAuth credentials failed");
-        Error ->
-           etap:bail("Request without OAuth credentials did not fail: " ++
-               couch_util:to_list(Error))
-    end,
-
-    JoeDoc = couch_doc:from_json_obj({[
-        {<<"_id">>, <<"org.couchdb.user:joe">>},
-        {<<"type">>, <<"user">>},
-        {<<"name">>, <<"joe">>},
-        {<<"roles">>, []},
-        {<<"password_sha">>, <<"fe95df1ca59a9b567bdca5cbaf8412abd6e06121">>},
-        {<<"salt">>, <<"4e170ffeb6f34daecfd814dfb4001a73">>}
-    ]}),
-    {ok, _} = couch_db:update_doc(AuthDb, JoeDoc, []),
-
-    Url = "http://oauth-example.com/",
-    Consumer = {"consec1", "foo", hmac_sha1},
-    SignedParams = oauth:sign(
-        "GET", Url, [], Consumer, "otoksec1", "foobar"),
-    OAuthUrl = oauth:uri(server(), SignedParams),
-
-    case ibrowse:send_req(OAuthUrl, [], get, [], [{host_header, "oauth-example.com"}]) of
-        {ok, "200", _, Body2} ->
-            {JsonBody2} = ejson:decode(Body2),
-            etap:is(couch_util:get_value(<<"name">>, JsonBody2), <<"test">>,
-                "should return ddoc info with OAuth credentials");
-        Error2 ->
-           etap:bail("Failed to access vhost with OAuth credentials: " ++
-               couch_util:to_list(Error2))
-    end,
-
-    Consumer2 = {"consec1", "bad_secret", hmac_sha1},
-    SignedParams2 = oauth:sign(
-        "GET", Url, [], Consumer2, "otoksec1", "foobar"),
-    OAuthUrl2 = oauth:uri(server(), SignedParams2),
-
-    case ibrowse:send_req(OAuthUrl2, [], get, [], [{host_header, "oauth-example.com"}]) of
-        {ok, "401", _, Body3} ->
-            {JsonBody3} = ejson:decode(Body3),
-            etap:is(
-                couch_util:get_value(<<"error">>, JsonBody3),
-                <<"unauthorized">>,
-                "Request with bad OAuth credentials failed");
-        Error3 ->
-           etap:bail("Failed to access vhost with bad OAuth credentials: " ++
-               couch_util:to_list(Error3))
-    end,
-
-    config:set("couch_httpd_auth", "authentication_db", PrevAuthDbName, false),
-    config:set("couch_httpd_auth", "require_valid_user", "false", false),
-    ok = couch_server:delete(couch_db:name(AuthDb), [admin_user_ctx()]).