diff options
Diffstat (limited to 'lib/stdlib/test/io_SUITE.erl')
| -rw-r--r-- | lib/stdlib/test/io_SUITE.erl | 63 |
1 files changed, 60 insertions, 3 deletions
diff --git a/lib/stdlib/test/io_SUITE.erl b/lib/stdlib/test/io_SUITE.erl index 91fe1133f6..4ad28b6169 100644 --- a/lib/stdlib/test/io_SUITE.erl +++ b/lib/stdlib/test/io_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1999-2018. All Rights Reserved. +%% Copyright Ericsson AB 1999-2019. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -31,7 +31,8 @@ otp_10836/1, io_lib_width_too_small/1, io_with_huge_message_queue/1, format_string/1, maps/1, coverage/1, otp_14178_unicode_atoms/1, otp_14175/1, - otp_14285/1, limit_term/1, otp_14983/1, otp_15103/1]). + otp_14285/1, limit_term/1, otp_14983/1, otp_15103/1, otp_15076/1, + otp_15159/1, otp_15639/1, otp_15847/1, otp_15875/1]). -export([pretty/2, trf/3]). @@ -63,7 +64,8 @@ all() -> io_lib_print_binary_depth_one, otp_10302, otp_10755, otp_10836, io_lib_width_too_small, io_with_huge_message_queue, format_string, maps, coverage, otp_14178_unicode_atoms, otp_14175, - otp_14285, limit_term, otp_14983, otp_15103]. + otp_14285, limit_term, otp_14983, otp_15103, otp_15076, otp_15159, + otp_15639, otp_15847, otp_15875]. %% Error cases for output. error_1(Config) when is_list(Config) -> @@ -2633,3 +2635,58 @@ otp_15103(_Config) -> "[{a,\n b,\n c},\n {a,\n b,...},\n {a,...},\n {...}|...]" = lists:flatten(S5), ok. + +otp_15159(_Config) -> + "[atom]" = + lists:flatten(io_lib:format("~p", [[atom]], [{chars_limit,5}])), + ok. + +otp_15076(_Config) -> + {'EXIT', {badarg, _}} = (catch io_lib:format("~c", [a])), + L = io_lib:scan_format("~c", [a]), + {"~c", [a]} = io_lib:unscan_format(L), + {'EXIT', {badarg, _}} = (catch io_lib:build_text(L)), + {'EXIT', {badarg, _}} = (catch io_lib:build_text(L, [])), + ok. + +otp_15639(_Config) -> + L = lists:duplicate(10, "a"), + LOpts = [{encoding, latin1}, {chars_limit, 10}], + UOpts = [{encoding, unicode}, {chars_limit, 10}], + "[[...]|...]" = pretty(L, LOpts), + "[[...]|...]" = pretty(L, UOpts), + "[\"a\",[...]|...]" = + pretty(L, [{chars_limit, 12}, {encoding, latin1}]), + "[\"a\",[...]|...]" = + pretty(L, [{chars_limit, 12}, {encoding, unicode}]), + + %% Latin-1 + "\"12345678\"" = pretty("12345678", LOpts), + "\"12345678\"..." = pretty("123456789", LOpts), + "\"\\r\\n123456\"..." = pretty("\r\n1234567", LOpts), + "\"\\r1234567\"..." = pretty("\r12345678", LOpts), + "\"\\r\\n123456\"..." = pretty("\r\n12345678", LOpts), + "\"12345678\"..." = pretty("12345678"++[x], LOpts), + "[49,50|...]" = pretty("1234567"++[x], LOpts), + "[49,x]" = pretty("1"++[x], LOpts), + "[[...]|...]" = pretty(["1","2","3","4","5","6","7","8"], LOpts), + %% Unicode + "\"12345678\"" = pretty("12345678", UOpts), + "\"12345678\"..." = pretty("123456789", UOpts), + "\"\\r\\n1234567\"" = pretty("\r\n1234567", UOpts), + "\"\\r1234567\"..." = pretty("\r12345678", UOpts), + "\"\\r\\n1234567\"..." = pretty("\r\n12345678", UOpts), + "[49,50|...]" = pretty("12345678"++[x], UOpts), + "\"12345678\"..." = pretty("123456789"++[x], UOpts), + "[[...]|...]" = pretty(["1","2","3","4","5","6","7","8"], UOpts), + ok. + +otp_15847(_Config) -> + T = {someRecord,<<"1234567890">>,some,more}, + "{someRecord,<<...>>,...}" = + pretty(T, [{chars_limit,20}, {encoding,latin1}]), + ok. + +otp_15875(_Config) -> + S = io_lib:format("~tp", [[{0, [<<"00">>]}]], [{chars_limit, 18}]), + "[{0,[<<48,...>>]}]" = lists:flatten(S). |