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| author | Hans Bolinder <[email protected]> | 2016-04-13 14:36:51 +0200 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2016-04-28 16:16:11 +0200 |
| commit | 8e6cce04a8ece7f46d0ab95aaa2a73ce5539a562 (patch) | |
| tree | def687fd4636017056c6dc7f265e21180c4a438b /lib/stdlib/test | |
| parent | b26c85dbbf6df6681c3c218eb200c6b946b85bc9 (diff) | |
| download | otp-8e6cce04a8ece7f46d0ab95aaa2a73ce5539a562.tar.gz otp-8e6cce04a8ece7f46d0ab95aaa2a73ce5539a562.tar.bz2 otp-8e6cce04a8ece7f46d0ab95aaa2a73ce5539a562.zip | |
stdlib: Add pretty-printing of exact map types
Diffstat (limited to 'lib/stdlib/test')
| -rw-r--r-- | lib/stdlib/test/erl_pp_SUITE.erl | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/lib/stdlib/test/erl_pp_SUITE.erl b/lib/stdlib/test/erl_pp_SUITE.erl index 6dc285e448..a48ba7b5b7 100644 --- a/lib/stdlib/test/erl_pp_SUITE.erl +++ b/lib/stdlib/test/erl_pp_SUITE.erl @@ -50,7 +50,7 @@ otp_6321/1, otp_6911/1, otp_6914/1, otp_8150/1, otp_8238/1, otp_8473/1, otp_8522/1, otp_8567/1, otp_8664/1, otp_9147/1, - otp_10302/1, otp_10820/1, otp_11100/1, otp_11861/1]). + otp_10302/1, otp_10820/1, otp_11100/1, otp_11861/1, pr_1014/1]). %% Internal export. -export([ehook/6]). @@ -79,7 +79,7 @@ groups() -> {tickets, [], [otp_6321, otp_6911, otp_6914, otp_8150, otp_8238, otp_8473, otp_8522, otp_8567, otp_8664, otp_9147, - otp_10302, otp_10820, otp_11100, otp_11861]}]. + otp_10302, otp_10820, otp_11100, otp_11861, pr_1014]}]. init_per_suite(Config) -> Config. @@ -902,6 +902,7 @@ maps_syntax(Config) when is_list(Config) -> "-compile(export_all).\n" "-type t1() :: map().\n" "-type t2() :: #{ atom() => integer(), atom() => float() }.\n" + "-type t3() :: #{ atom() := integer(), atom() := float() }.\n" "-type u() :: #{a => (I :: integer()) | (A :: atom()),\n" " (X :: atom()) | (Y :: atom()) =>\n" " (I :: integer()) | (A :: atom())}.\n" @@ -1106,6 +1107,24 @@ otp_11861(Config) when is_list(Config) -> pf(Form) -> lists:flatten(erl_pp:form(Form, none)). +pr_1014(Config) -> + ok = pp_forms(<<"-type t() :: #{_ => _}. ">>), + ok = pp_forms(<<"-type t() :: #{any() => _}. ">>), + ok = pp_forms(<<"-type t() :: #{_ => any()}. ">>), + ok = pp_forms(<<"-type t() :: #{any() => any()}. ">>), + ok = pp_forms(<<"-type t() :: #{...}. ">>), + ok = pp_forms(<<"-type t() :: #{atom() := integer(), ...}. ">>), + + FileName = filename('pr_1014.erl', Config), + C = <<"-module pr_1014.\n" + "-compile export_all.\n" + "-type m() :: #{..., a := integer()}.\n">>, + ok = file:write_file(FileName, C), + {error,[{_,[{3,erl_parse,["syntax error before: ","','"]}]}],_} = + compile:file(FileName, [return]), + + ok. + %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% compile(Config, Tests) -> |