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author | Magnus Lång <[email protected]> | 2014-03-26 18:58:46 +0100 |
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committer | Kostis Sagonas <[email protected]> | 2014-04-29 11:40:29 +0200 |
commit | 5a43eb383bdeb604fd8a891ffe34610c3fe6208b (patch) | |
tree | 1a76c9a5bf0d8f32c06acb8266eaa52ce6e860d5 /lib/hipe/test/maps_SUITE_data/maps_build_and_match_literals.erl | |
parent | e486d8b0c6124f39db6fa600f348c7bd5c0c1a13 (diff) | |
download | otp-5a43eb383bdeb604fd8a891ffe34610c3fe6208b.tar.gz otp-5a43eb383bdeb604fd8a891ffe34610c3fe6208b.tar.bz2 otp-5a43eb383bdeb604fd8a891ffe34610c3fe6208b.zip |
Copy the tests for maps from the compiler application to a new HiPE test suite
Change the maps_guard_fun test to accept the HiPE trace format.
Diffstat (limited to 'lib/hipe/test/maps_SUITE_data/maps_build_and_match_literals.erl')
-rw-r--r-- | lib/hipe/test/maps_SUITE_data/maps_build_and_match_literals.erl | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/lib/hipe/test/maps_SUITE_data/maps_build_and_match_literals.erl b/lib/hipe/test/maps_SUITE_data/maps_build_and_match_literals.erl new file mode 100644 index 0000000000..dc2c63fab2 --- /dev/null +++ b/lib/hipe/test/maps_SUITE_data/maps_build_and_match_literals.erl @@ -0,0 +1,40 @@ +-module(maps_build_and_match_literals). +-export([test/0]). + +test() -> + #{} = id(#{}), + #{1:=a} = id(#{1=>a}), + #{1:=a,2:=b} = id(#{1=>a,2=>b}), + #{1:=a,2:=b,3:="c"} = id(#{1=>a,2=>b,3=>"c"}), + #{1:=a,2:=b,3:="c","4":="d"} = id(#{1=>a,2=>b,3=>"c","4"=>"d"}), + #{1:=a,2:=b,3:="c","4":="d",<<"5">>:=<<"e">>} = + id(#{1=>a,2=>b,3=>"c","4"=>"d",<<"5">>=><<"e">>}), + #{1:=a,2:=b,3:="c","4":="d",<<"5">>:=<<"e">>,{"6",7}:="f"} = + id(#{1=>a,2=>b,3=>"c","4"=>"d",<<"5">>=><<"e">>,{"6",7}=>"f"}), + #{1:=a,2:=b,3:="c","4":="d",<<"5">>:=<<"e">>,{"6",7}:="f",8:=g} = + id(#{1=>a,2=>b,3=>"c","4"=>"d",<<"5">>=><<"e">>,{"6",7}=>"f",8=>g}), + + #{<<"hi all">> := 1} = id(#{<<"hi",32,"all">> => 1}), + + #{a:=X,a:=X=3,b:=4} = id(#{a=>3,b=>4}), % weird but ok =) + + #{ a:=#{ b:=#{c := third, b:=second}}, b:=first} = + id(#{ b=>first, a=>#{ b=>#{c => third, b=> second}}}), + + M = #{ map_1=>#{ map_2=>#{value_3 => third}, value_2=> second}, value_1=>first}, + M = #{ map_1:=#{ map_2:=#{value_3 := third}, value_2:= second}, value_1:=first} = + id(#{ map_1=>#{ map_2=>#{value_3 => third}, value_2=> second}, value_1=>first}), + + %% nil key + #{[]:=ok,1:=2} = id(#{[]=>ok,1=>2}), + + %% error case + {'EXIT',{{badmatch,_},_}} = (catch (#{x:=3,x:=2} = id(#{x=>3}))), + {'EXIT',{{badmatch,_},_}} = (catch (#{x:=2} = id(#{x=>3}))), + {'EXIT',{{badmatch,_},_}} = (catch (#{x:=3} = id({a,b,c}))), + {'EXIT',{{badmatch,_},_}} = (catch (#{x:=3} = id(#{y=>3}))), + {'EXIT',{{badmatch,_},_}} = (catch (#{x:=3} = id(#{x=>"three"}))), + ok. + +%% Use this function to avoid compile-time evaluation of an expression. +id(I) -> I. |