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| author | Sverker Eriksson <[email protected]> | 2018-04-10 16:15:18 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2018-04-10 16:15:18 +0200 |
| commit | 9d19331d3e2402a74346e664befb1d1e0749240f (patch) | |
| tree | 4649d02ecb6632f35b1871fafb27453e6882bdab | |
| parent | 9091e0fc630913999e3a51e860a2c4e07c6143c1 (diff) | |
| download | otp-9d19331d3e2402a74346e664befb1d1e0749240f.tar.gz otp-9d19331d3e2402a74346e664befb1d1e0749240f.tar.bz2 otp-9d19331d3e2402a74346e664befb1d1e0749240f.zip | |
erts: Workaround test t_float_to_string for windows
| -rw-r--r-- | erts/emulator/test/num_bif_SUITE.erl | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/erts/emulator/test/num_bif_SUITE.erl b/erts/emulator/test/num_bif_SUITE.erl index 104bd37817..290bb61fc8 100644 --- a/erts/emulator/test/num_bif_SUITE.erl +++ b/erts/emulator/test/num_bif_SUITE.erl @@ -213,7 +213,7 @@ fts_rand_float_decimals(N) -> [begin F0 = rand_float_reasonable(), L0 = float_to_list(F0, [{decimals, D}]), - case conform_with_io_lib_format(F0,D) of + case conform_with_io_lib_format_os(F0,D) of false -> ok; true -> IOL = lists:flatten(io_lib:format("~.*f", [D, F0])), @@ -248,6 +248,15 @@ fts_rand_float_decimals(N) -> fts_rand_float_decimals(N-1). +conform_with_io_lib_format_os(F, D) -> + case os:type() of + {win32,_} -> + %% io_lib:format("~.*f") buggy on windows? OTP-15010 + false; + _ -> + conform_with_io_lib_format(F, D) + end. + conform_with_io_lib_format(_, 0) -> %% io_lib:format("~.*f") does not support zero decimals false; |