diff options
Diffstat (limited to 'lib/stdlib')
| -rw-r--r-- | lib/stdlib/test/epp_SUITE.erl | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/lib/stdlib/test/epp_SUITE.erl b/lib/stdlib/test/epp_SUITE.erl index 4e5df661b3..2ac2316ce9 100644 --- a/lib/stdlib/test/epp_SUITE.erl +++ b/lib/stdlib/test/epp_SUITE.erl @@ -1528,8 +1528,11 @@ compile_test(Config, Test0) -> warnings(File, Ws) -> case lists:append([W || {F, W} <- Ws, F =:= File]) of - [] -> []; - L -> {warnings, L} + [] -> + []; + L -> + call_format_error(L), + {warnings, L} end. compile_file(File, Opts) -> @@ -1540,12 +1543,20 @@ compile_file(File, Opts) -> end. errs([{File,Es}|L], File) -> + call_format_error(Es), Es ++ errs(L, File); errs([_|L], File) -> errs(L, File); errs([], _File) -> []. +%% Smoke test and coverage of format_error/1. +call_format_error([{_,M,E}|T]) -> + _ = M:format_error(E), + call_format_error(T); +call_format_error([]) -> + ok. + epp_parse_file(File, Opts) -> case epp:parse_file(File, Opts) of {ok, Forms} -> |