1 files changed, 59 insertions, 0 deletions
diff --git a/apps/couch/test/view_server/run_native_process.es b/apps/couch/test/view_server/run_native_process.es
new file mode 100755
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+++ b/apps/couch/test/view_server/run_native_process.es
@@ -0,0 +1,59 @@
+#! /usr/bin/env escript
+
+% 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.
+
+read() ->
+    case io:get_line('') of
+        eof -> stop;
+        Data -> couch_util:json_decode(Data)
+    end.
+
+send(Data) when is_binary(Data) ->
+    send(binary_to_list(Data));
+send(Data) when is_list(Data) ->
+    io:format(Data ++ "\n", []).
+
+write(Data) ->
+    % log("~p", [Data]),
+    case (catch couch_util:json_encode(Data)) of
+        % when testing, this is what prints your errors
+        {json_encode, Error} -> write({[{<<"error">>, Error}]});
+        Json -> send(Json)
+    end.
+
+% log(Mesg) ->
+%    log(Mesg, []).
+% log(Mesg, Params) ->
+%    io:format(standard_error, Mesg, Params).
+% jlog(Mesg) ->
+%     write([<<"log">>, list_to_binary(io_lib:format("~p",[Mesg]))]).
+
+loop(Pid) ->
+    case read() of
+        stop -> ok;
+        Json ->
+            case (catch couch_native_process:prompt(Pid, Json)) of
+                {error, Reason} ->
+                    ok = write([error, Reason, Reason]);
+                Resp ->
+                    ok = write(Resp),
+                    loop(Pid)
+            end
+    end.
+
+main([]) ->
+    code:add_pathz("src/couchdb"),
+    code:add_pathz("src/mochiweb"),
+    {ok, Pid} = couch_native_process:start_link(),
+    loop(Pid).
+