diff options
Diffstat (limited to 'lib/stdlib/test/erl_eval_SUITE.erl')
| -rw-r--r-- | lib/stdlib/test/erl_eval_SUITE.erl | 43 |
1 files changed, 40 insertions, 3 deletions
diff --git a/lib/stdlib/test/erl_eval_SUITE.erl b/lib/stdlib/test/erl_eval_SUITE.erl index 381a338f71..e6512b7d71 100644 --- a/lib/stdlib/test/erl_eval_SUITE.erl +++ b/lib/stdlib/test/erl_eval_SUITE.erl @@ -1,4 +1,3 @@ -%% -*- coding: utf-8 -*- %% %% %CopyrightBegin% %% @@ -42,7 +41,9 @@ funs/1, try_catch/1, eval_expr_5/1, - zero_width/1]). + zero_width/1, + eep37/1, + eep43/1]). %% %% Define to run outside of test server @@ -81,7 +82,8 @@ all() -> pattern_expr, match_bin, guard_3, guard_4, guard_5, lc, simple_cases, unary_plus, apply_atom, otp_5269, otp_6539, otp_6543, otp_6787, otp_6977, otp_7550, - otp_8133, otp_10622, funs, try_catch, eval_expr_5, zero_width]. + otp_8133, otp_10622, funs, try_catch, eval_expr_5, zero_width, + eep37, eep43]. groups() -> []. @@ -1416,6 +1418,41 @@ zero_width(Config) when is_list(Config) -> "ok end.", ok), ok. +eep37(Config) when is_list(Config) -> + check(fun () -> (fun _(X) -> X end)(42) end, + "(fun _(X) -> X end)(42).", + 42), + check(fun () -> (fun _Id(X) -> X end)(42) end, + "(fun _Id(X) -> X end)(42).", 42), + check(fun () -> is_function((fun Self() -> Self end)(), 0) end, + "is_function((fun Self() -> Self end)(), 0).", + true), + check(fun () -> + F = fun Fact(N) when N > 0 -> + N * Fact(N - 1); + Fact(0) -> + 1 + end, + F(6) + end, + "(fun Fact(N) when N > 0 -> N * Fact(N - 1); Fact(0) -> 1 end)(6).", + 720), + ok. + +eep43(Config) when is_list(Config) -> + check(fun () -> #{} end, " #{}.", #{}), + check(fun () -> #{a => b} end, "#{a => b}.", #{a => b}), + check(fun () -> + Map = #{a => b}, + {Map#{a := b},Map#{a => c},Map#{d => e}} + end, + "begin " + " Map = #{a => B=b}, " + " {Map#{a := B},Map#{a => c},Map#{d => e}} " + "end.", + {#{a => b},#{a => c},#{a => b,d => e}}), + ok. + %% Check the string in different contexts: as is; in fun; from compiled code. check(F, String, Result) -> check1(F, String, Result), |