test/rps3_tests.erl at f32e096c5433

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41:f32e096c5433

Anton Shestakov <engored@ya.ru>, Mon, 03 Mar 2014 22:17:50 +0900

Add only unique hands to #ruleinfo.hands.

next change	52:d9139e36aa28
previous change	39:1cda561a868f

test/rps3_tests.erl

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-module(rps3_tests).
-include_lib("eunit/include/eunit.hrl").
get_hands_test() ->
    ?assertEqual(3, length(rps3:get_hands())).
winning_hand_test() ->
    ?assertEqual(paper,     rps3:winning_hand([rock, paper])),
    ?assertEqual(scissors,  rps3:winning_hand([paper, scissors])),
    ?assertEqual(rock,      rps3:winning_hand([scissors, rock])),
    ?assertEqual(rock,      rps3:winning_hand([rock, rock, rock])),
    ?assertEqual(undefined, rps3:winning_hand([rock, paper, scissors])),
    ?assertEqual(paper,     rps3:winning_hand([rock, paper, paper])),
    ?assertEqual(paper,     rps3:winning_hand([rock, rock, paper])).