Add ETap to CouchDB's SVN repository.

This pulls in ETap as an included dependency. As per directions of the ASF the NOTICE and LICENSE have been updated. Tests have been updated to include etap on Erlang's code path. license.skip was updated for make distcheck. This only affects running the Erlang test suite. 

Noah is awesome.



git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@819799 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 65 insertions, 0 deletions

diff --git a/src/etap/etap_web.erl b/src/etap/etap_web.erl
new file mode 100644
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+++ b/src/etap/etap_web.erl
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+%% 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.
+%%
+%% @author Nick Gerakines <nick@gerakines.net> [http://socklabs.com/]
+%% @copyright 2008 Nick Gerakines
+%% @todo Support cookies.
+%% @doc Provide testing functionality for web requests.
+-module(etap_web).
+
+-export([simple_200/2, simple_404/2, build_request/4]).
+
+%% @doc Fetch a url and verify that it returned a 200 status.
+simple_200(Url, Desc) ->
+    Request = build_request(get, Url, [], []),
+    Request:status_is(200, Desc).
+
+%% @doc Fetch a url and verify that it returned a 404 status.
+simple_404(Url, Desc) ->
+    Request = build_request(get, Url, [], []),
+    Request:status_is(404, Desc).
+
+%% @doc Create and return a request structure.
+build_request(Method, Url, Headers, Body) 
+ when Method==options;Method==get;Method==head;Method==delete;Method==trace ->
+     try http:request(Method, {Url, Headers}, [{autoredirect, false}], []) of
+        {ok, {OutStatus, OutHeaders, OutBody}} ->
+            etap_request:new(Method, Url, Headers, Body, OutStatus, OutHeaders, OutBody);
+        _ -> error
+    catch
+        _:_ -> error
+    end;
+
+%% @doc Create and return a request structure.
+build_request(Method, Url, Headers, Body) when Method == post; Method == put ->
+    ContentType = case lists:keysearch("Content-Type", 1, Headers) of
+        {value, {"Content-Type", X}} -> X;
+        _ -> []
+    end,
+    try http:request(Method, {Url, Headers, ContentType, Body}, [{autoredirect, false}], []) of
+        {ok, {OutStatus, OutHeaders, OutBody}} ->
+            etap_request:new(Method, Url, Headers, Body, OutStatus, OutHeaders, OutBody);
+        _ -> error
+    catch
+        _:_ -> error
+    end.