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Diffstat (limited to 'apps/etap/src/etap_request.erl')
-rw-r--r-- | apps/etap/src/etap_request.erl | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/apps/etap/src/etap_request.erl b/apps/etap/src/etap_request.erl new file mode 100644 index 00000000..9fd23aca --- /dev/null +++ b/apps/etap/src/etap_request.erl @@ -0,0 +1,89 @@ +%% Copyright (c) 2008-2009 Nick Gerakines <nick@gerakines.net> +%% +%% Permission is hereby granted, free of charge, to any person +%% obtaining a copy of this software and associated documentation +%% files (the "Software"), to deal in the Software without +%% restriction, including without limitation the rights to use, +%% copy, modify, merge, publish, distribute, sublicense, and/or sell +%% copies of the Software, and to permit persons to whom the +%% Software is furnished to do so, subject to the following +%% conditions: +%% +%% The above copyright notice and this permission notice shall be +%% included in all copies or substantial portions of the Software. +%% +%% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +%% EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +%% OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +%% NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +%% HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +%% WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +%% FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +%% OTHER DEALINGS IN THE SOFTWARE. +%% +%% @doc Provides test functionality against a specific web request. Many of +%% the exported methods can be used to build your own more complex tests. +-module(etap_request, [Method, Url, InHeaders, InBody, Status, OutHeaders, OutBody]). + +-export([status_is/2]). + +-export([ + method/0, url/0, status/0, status_code/0, status_line/0, rheaders/0, + has_rheader/1, rheader/1, rbody/0, header_is/3, body_is/2, + body_has_string/2 +]). + +% --- +% Tests + +%% @doc Assert that response status code is the given status code. +status_is(Code, Desc) -> + etap:is(status_code(), Code, Desc). + +header_is(Name, Value, Desc) -> + etap:is(rheader(Name), Value, Desc). + +body_is(Value, Desc) -> + etap:is(rbody(), Value, Desc). + +body_has_string(String, Desc) when is_list(OutBody), is_list(String) -> + etap_string:contains_ok(OutBody, String, Desc). + +% --- +% Accessor functions + +%% @doc Access a request's method. +method() -> Method. + +%% @doc Access a request's URL. +url() -> Url. + +%% @doc Access a request's status. +status() -> Status. + +%% @doc Access a request's status code. +status_code() -> + {_, Code, _} = Status, + Code. + +%% @doc Access a request's status line. +status_line() -> + {_, _, Line} = Status, + Line. + +%% @doc Access a request's headers. +rheaders() -> OutHeaders. + +%% @doc Dertermine if a specific request header exists. +has_rheader(Key) -> + lists:keymember(Key, 1, OutHeaders). + +%% @doc Return a specific request header. +rheader(Key) -> + case lists:keysearch(Key, 1, OutHeaders) of + false -> undefined; + {value, {Key, Value}} -> Value + end. + +%% @doc Access the request's body. +rbody() -> OutBody. |