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-rw-r--r--lib/compiler/test/error_SUITE.erl19
-rw-r--r--lib/compiler/test/map_SUITE.erl2
2 files changed, 17 insertions, 4 deletions
diff --git a/lib/compiler/test/error_SUITE.erl b/lib/compiler/test/error_SUITE.erl
index 859c4571ea..5cdf429a5f 100644
--- a/lib/compiler/test/error_SUITE.erl
+++ b/lib/compiler/test/error_SUITE.erl
@@ -23,7 +23,7 @@
-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
init_per_group/2,end_per_group/2,
head_mismatch_line/1,warnings_as_errors/1, bif_clashes/1,
- transforms/1]).
+ transforms/1,forbidden_maps/1]).
%% Used by transforms/1 test case.
-export([parse_transform/2]).
@@ -36,7 +36,7 @@ all() ->
groups() ->
[{p,test_lib:parallel(),
- [head_mismatch_line,warnings_as_errors,bif_clashes,transforms]}].
+ [head_mismatch_line,warnings_as_errors,bif_clashes,transforms,forbidden_maps]}].
init_per_suite(Config) ->
Config.
@@ -240,6 +240,21 @@ parse_transform(_, _) ->
error(too_bad).
+forbidden_maps(Config) when is_list(Config) ->
+ Ts1 = [{map_illegal_use_of_pattern,
+ <<"
+ -export([t/0]).
+ t() ->
+ V = 32,
+ #{<<\"hi\",V,\"all\">> := 1} = id(#{<<\"hi all\">> => 1}).
+ id(I) -> I.
+ ">>,
+ [return],
+ {error,[{5,erl_lint,{illegal_map_key_variable,'V'}}], []}}],
+ [] = run2(Config, Ts1),
+ ok.
+
+
run(Config, Tests) ->
?line File = test_filename(Config),
run(Tests, File, dont_write_beam).
diff --git a/lib/compiler/test/map_SUITE.erl b/lib/compiler/test/map_SUITE.erl
index b76108005c..7d35ffc8d5 100644
--- a/lib/compiler/test/map_SUITE.erl
+++ b/lib/compiler/test/map_SUITE.erl
@@ -106,8 +106,6 @@ t_build_and_match_literals(Config) when is_list(Config) ->
id(#{ map_1=>#{ map_2=>#{value_3 => third}, value_2=> second}, value_1=>first}),
%% error case
- %V = 32,
- %{'EXIT',{{badmatch,_},_}} = (catch (#{<<"hi all">> => 1} = id(#{<<"hi",V,"all">> => 1}))),
{'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}))),