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| author | Björn-Egil Dahlberg <[email protected]> | 2015-02-24 14:56:37 +0100 |
|---|---|---|
| committer | Björn-Egil Dahlberg <[email protected]> | 2015-03-12 19:15:29 +0100 |
| commit | bd827415e7a505b499c2c367faec104f15716d0b (patch) | |
| tree | f1c0159c0acf9798769d549fd4218dc15f5cbb9a | |
| parent | 68d3adb3b063935942b2d692f68e2dc197f87077 (diff) | |
| download | otp-bd827415e7a505b499c2c367faec104f15716d0b.tar.gz otp-bd827415e7a505b499c2c367faec104f15716d0b.tar.bz2 otp-bd827415e7a505b499c2c367faec104f15716d0b.zip | |
erts: Add tests for large maps:get/2 and maps:find/2
| -rw-r--r-- | erts/emulator/test/map_SUITE.erl | 35 |
1 files changed, 27 insertions, 8 deletions
diff --git a/erts/emulator/test/map_SUITE.erl b/erts/emulator/test/map_SUITE.erl index ac9356d173..c15cf76a26 100644 --- a/erts/emulator/test/map_SUITE.erl +++ b/erts/emulator/test/map_SUITE.erl @@ -729,25 +729,35 @@ check_keys(K1, K2, L) -> %% BIFs t_bif_map_get(Config) when is_list(Config) -> - + %% small map 1 = maps:get(a, #{ a=> 1}), 2 = maps:get(b, #{ a=> 1, b => 2}), "hi" = maps:get("hello", #{ a=>1, "hello" => "hi"}), "tuple hi" = maps:get({1,1.0}, #{ a=>a, {1,1.0} => "tuple hi"}), - M = id(#{ k1=>"v1", <<"k2">> => <<"v3">> }), - "v4" = maps:get(<<"k2">>, M#{ <<"k2">> => "v4" }), + M0 = id(#{ k1=>"v1", <<"k2">> => <<"v3">> }), + "v4" = maps:get(<<"k2">>, M0#{<<"k2">> => "v4"}), + + %% large map + M1 = maps:from_list([{I,I}||I<-lists:seq(1,100)] ++ + [{a,1},{b,2},{"hello","hi"},{{1,1.0},"tuple hi"}, + {k1,"v1"},{<<"k2">>,"v3"}]), + 1 = maps:get(a, M1), + 2 = maps:get(b, M1), + "hi" = maps:get("hello", M1), + "tuple hi" = maps:get({1,1.0}, M1), + "v3" = maps:get(<<"k2">>, M1), %% error case {'EXIT',{badarg, [{maps,get,_,_}|_]}} = (catch maps:get(a,[])), {'EXIT',{badarg, [{maps,get,_,_}|_]}} = (catch maps:get(a,<<>>)), {'EXIT',{bad_key,[{maps,get,_,_}|_]}} = (catch maps:get({1,1}, #{{1,1.0} => "tuple"})), {'EXIT',{bad_key,[{maps,get,_,_}|_]}} = (catch maps:get(a,#{})), - {'EXIT',{bad_key,[{maps,get,_,_}|_]}} = (catch maps:get(a,#{ b=>1, c=>2})), + {'EXIT',{bad_key,[{maps,get,_,_}|_]}} = (catch maps:get(a,#{b=>1, c=>2})), ok. t_bif_map_find(Config) when is_list(Config) -> - + %% small map {ok, 1} = maps:find(a, #{ a=> 1}), {ok, 2} = maps:find(b, #{ a=> 1, b => 2}), {ok, "int"} = maps:find(1, #{ 1 => "int"}), @@ -756,8 +766,18 @@ t_bif_map_find(Config) when is_list(Config) -> {ok, "hi"} = maps:find("hello", #{ a=>1, "hello" => "hi"}), {ok, "tuple hi"} = maps:find({1,1.0}, #{ a=>a, {1,1.0} => "tuple hi"}), - M = id(#{ k1=>"v1", <<"k2">> => <<"v3">> }), - {ok, "v4"} = maps:find(<<"k2">>, M#{ <<"k2">> => "v4" }), + M0 = id(#{ k1=>"v1", <<"k2">> => <<"v3">> }), + {ok, "v4"} = maps:find(<<"k2">>, M0#{ <<"k2">> => "v4" }), + + %% large map + M1 = maps:from_list([{I,I}||I<-lists:seq(1,100)] ++ + [{a,1},{b,2},{"hello","hi"},{{1,1.0},"tuple hi"}, + {k1,"v1"},{<<"k2">>,"v3"}]), + {ok, 1} = maps:find(a, M1), + {ok, 2} = maps:find(b, M1), + {ok, "hi"} = maps:find("hello", M1), + {ok, "tuple hi"} = maps:find({1,1.0}, M1), + {ok, "v3"} = maps:find(<<"k2">>, M1), %% error case error = maps:find(a,#{}), @@ -766,7 +786,6 @@ t_bif_map_find(Config) when is_list(Config) -> error = maps:find(1, #{ 1.0 => "float"}), error = maps:find({1.0,1}, #{ a=>a, {1,1.0} => "tuple hi"}), % reverse types in tuple key - {'EXIT',{badarg,[{maps,find,_,_}|_]}} = (catch maps:find(a,id([]))), {'EXIT',{badarg,[{maps,find,_,_}|_]}} = (catch maps:find(a,id(<<>>))), ok. |