mirror of
https://github.com/valitydev/riak_test.git
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84 lines
2.4 KiB
Erlang
84 lines
2.4 KiB
Erlang
%% -------------------------------------------------------------------
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%%
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%% Copyright (c) 2010-2012 Basho Technologies, Inc.
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%%
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%% This file is provided to you under the Apache License,
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%% Version 2.0 (the "License"); you may not use this file
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%% except in compliance with the License. You may obtain
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%% a copy of the License at
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%%
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%% http://www.apache.org/licenses/LICENSE-2.0
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%%
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%% Unless required by applicable law or agreed to in writing,
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%% software distributed under the License is distributed on an
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%% "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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%% KIND, either express or implied. See the License for the
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%% specific language governing permissions and limitations
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%% under the License.
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%%
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%% -------------------------------------------------------------------
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%%
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%% Pre/post commit hooks for testing
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%%
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-module(hooks).
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-compile([export_all]).
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precommit_nop(Obj) ->
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Obj.
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precommit_fail(_Obj) ->
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fail.
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precommit_failatom(_Obj) ->
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{fail, on_purpose}.
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precommit_failstr(_Obj) ->
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{fail, "on purpose"}.
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precommit_failbin(_Obj) ->
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{fail, <<"on purpose">>}.
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precommit_failkey(Obj) ->
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case riak_object:key(Obj) of
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<<"fail">> ->
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fail;
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_ ->
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Obj
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end.
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set_precommit(Bucket, Hook) when is_atom(Hook) ->
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set_precommit(Bucket, atom_to_binary(Hook, latin1));
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set_precommit(Bucket, Hook) when is_list(Hook) ->
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set_precommit(Bucket, list_to_binary(Hook));
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set_precommit(Bucket, Hook) ->
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{ok,C} = riak:local_client(),
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C:set_bucket(Bucket,
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[{precommit, [{struct,[{<<"mod">>,<<"hooks">>},
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{<<"fun">>,Hook}]}]}]).
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set_hooks() ->
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set_precommit(),
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set_postcommit().
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set_precommit() ->
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hooks:set_precommit(<<"failatom">>,precommit_failatom),
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hooks:set_precommit(<<"failstr">>,precommit_failstr),
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hooks:set_precommit(<<"failbin">>,precommit_failbin),
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hooks:set_precommit(<<"failkey">>,precommit_failkey).
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set_postcommit() ->
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{ok, C} = riak:local_client(),
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C:set_bucket(<<"postcommit">>,[{postcommit, [{struct,[{<<"mod">>,<<"hooks">>},{<<"fun">>, <<"postcommit_msg">>}]}]}]).
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postcommit_msg(Obj) ->
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Bucket = riak_object:bucket(Obj),
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Key = riak_object:key(Obj),
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case application:get_env(riak_test, test_pid) of
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{ok, RTPid} when is_pid(RTPid) ->
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RTPid ! {wrote, Bucket, Key};
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_ ->
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error_logger:error_msg("No riak_test pid to send the postcommit to!")
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end,
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ok.
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