diff options
Diffstat (limited to 'lib/stdlib/test/io_SUITE.erl')
| -rw-r--r-- | lib/stdlib/test/io_SUITE.erl | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/lib/stdlib/test/io_SUITE.erl b/lib/stdlib/test/io_SUITE.erl index 4977f5375f..ac61e3753b 100644 --- a/lib/stdlib/test/io_SUITE.erl +++ b/lib/stdlib/test/io_SUITE.erl @@ -2385,19 +2385,36 @@ limit_term(_Config) -> {_, 2} = limt({a,b,c,[d,e]}, 2), {_, 2} = limt({a,b,c,[d,e]}, 3), {_, 2} = limt({a,b,c,[d,e]}, 4), + T0 = [1|{a,b,c}], + {_, 2} = limt(T0, 2), + {_, 2} = limt(T0, 3), + {_, 2} = limt(T0, 4), {_, 1} = limt(<<"foo">>, 18), + {_, 2} = limt({"",[1,2]}, 3), + {_, 2} = limt({"",{1,2}}, 3), + true = limt_pp({"123456789012345678901234567890",{1,2}}, 3), ok = blimt(<<"123456789012345678901234567890">>), + true = limt_pp(<<"123456789012345678901234567890">>, 3), + {_, 2} = limt({<<"kljlkjsl">>,[1,2,3,4]}, 4), {_, 1} = limt(<<7:3>>, 2), {_, 1} = limt(<<7:21>>, 2), {_, 1} = limt([], 2), {_, 1} = limt({}, 2), + {_, 1} = limt({"", ""}, 4), {_, 1} = limt(#{}, 2), - {_, 1} = limt(#{[] => {}}, 2), + {_, 2} = limt(#{[] => {}}, 1), + {_, 2} = limt(#{[] => {}}, 2), {_, 1} = limt(#{[] => {}}, 3), T = #{[] => {},[a] => [b]}, - {_, 1} = limt(T, 2), + {_, 1} = limt(T, 0), + {_, 2} = limt(T, 1), + {_, 2} = limt(T, 2), {_, 1} = limt(T, 3), {_, 1} = limt(T, 4), + T2 = #{[] => {},{} => []}, + {_, 2} = limt(T2, 1), + {_, 2} = limt(T2, 2), + {_, 1} = limt(T2, 3), ok. blimt(Binary) -> @@ -2431,3 +2448,12 @@ limt(Term, Depth) when is_integer(Depth) -> form(Term, Depth) -> lists:flatten(io_lib:format("~W", [Term, Depth])). + +limt_pp(Term, Depth) when is_integer(Depth) -> + T1 = io_lib:limit_term(Term, Depth), + S = pp(Term, Depth), + S1 = pp(T1, Depth), + S1 =:= S. + +pp(Term, Depth) -> + lists:flatten(io_lib:format("~P", [Term, Depth])). |