78 lines
2.9 KiB
Erlang
78 lines
2.9 KiB
Erlang
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%% -------------------------------------------------------------------
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%%
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%% Copyright (c) 2007-2015 Basho Technologies, Inc. All Rights Reserved.
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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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-module(machi_projection_test).
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-ifdef(TEST).
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-compile(export_all).
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-include("machi_projection.hrl").
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new_test() ->
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%% Bleh, hey QuickCheck ... except that any model probably equals
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%% code under test, bleh.
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true = try_it(a, [a,b,c], [a,b], [], [c], []),
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true = try_it(<<"a">>, [<<"a">>,b,c], [<<"a">>,b], [], [c], []),
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Servers = [#p_srvr{name=a}, #p_srvr{name=b}, #p_srvr{name=c}],
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Servers_bad1 = [#p_srvr{name= <<"a">>}, #p_srvr{name=b}, #p_srvr{name=c}],
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Servers_bad2 = [#p_srvr{name=z}, #p_srvr{name=b}, #p_srvr{name=c}],
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true = try_it(a, Servers, [a,b], [], [c], []),
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false = try_it(a, not_list, [a,b], [], [c], []),
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false = try_it(a, [a,b,c], not_list, [], [c], []),
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false = try_it(a, [a,b,c], [a,b], not_list, [c], []),
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false = try_it(a, [a,b,c], [a,b], [], not_list, []),
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false = try_it(a, [a,b,c], [a,b], [], [c], not_list),
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false = try_it(<<"x">>, [a,b,c], [a,b], [], [c], []),
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false = try_it(a, [a,b,c], [a,b,c], [], [c], []),
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false = try_it(a, [a,b,c], [a,b], [c], [c], []),
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false = try_it(a, [a,b,c], [a,b], [], [c,c], []),
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false = try_it(a, Servers_bad1, [a,b], [], [c], []),
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false = try_it(a, Servers_bad2, [a,b], [], [c], []),
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ok.
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compare_test() ->
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P0 = machi_projection:new(0, a, [a,b,c], [a,b], [], [c], []),
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P1a = machi_projection:new(1, a, [a,b,c], [a,b], [], [c], []),
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P1b = machi_projection:new(1, b, [a,b,c], [a,b], [], [c], []),
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P2 = machi_projection:new(2, a, [a,b,c], [a,b], [], [c], []),
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0 = machi_projection:compare(P0, P0),
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-1 = machi_projection:compare(P0, P1a),
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-1 = machi_projection:compare(P1a, P1b),
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-1 = machi_projection:compare(P1b, P1a),
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1 = machi_projection:compare(P2, P1a),
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1 = machi_projection:compare(P2, P1b),
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1 = machi_projection:compare(P2, P0),
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ok.
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try_it(MyName, All_list, UPI_list, Down_list, Repairing_list, Ps) ->
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try
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P = machi_projection:new(MyName, All_list, UPI_list, Down_list,
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Repairing_list, Ps),
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is_record(P, projection_v1)
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catch _:_ ->
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false
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end.
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-endif. % TEST
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