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| author | Björn Gustavsson <[email protected]> | 2017-05-10 11:39:54 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2017-05-10 11:39:54 +0200 |
| commit | 8ba6462869068eac50238262bd1feb25eb685e6f (patch) | |
| tree | cdf517225479560c441119e0d4f7d5b3f9cb8538 /lib | |
| parent | 0abc7970e064456e49a2e651c1b03d038f3e98df (diff) | |
| download | otp-8ba6462869068eac50238262bd1feb25eb685e6f.tar.gz otp-8ba6462869068eac50238262bd1feb25eb685e6f.tar.bz2 otp-8ba6462869068eac50238262bd1feb25eb685e6f.zip | |
Cover the first clause of v3_core:bin_expand_string/4
The uncovered clause was introduced in bee8f839296e.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/compiler/test/bs_construct_SUITE.erl | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/lib/compiler/test/bs_construct_SUITE.erl b/lib/compiler/test/bs_construct_SUITE.erl index ff18f8b41c..fd97eea4cb 100644 --- a/lib/compiler/test/bs_construct_SUITE.erl +++ b/lib/compiler/test/bs_construct_SUITE.erl @@ -29,7 +29,8 @@ init_per_testcase/2,end_per_testcase/2, two/1,test1/1,fail/1,float_bin/1,in_guard/1,in_catch/1, nasty_literals/1,coerce_to_float/1,side_effect/1, - opt/1,otp_7556/1,float_arith/1,otp_8054/1]). + opt/1,otp_7556/1,float_arith/1,otp_8054/1, + cover/1]). -include_lib("common_test/include/ct.hrl"). @@ -45,7 +46,7 @@ groups() -> [{p,[parallel], [two,test1,fail,float_bin,in_guard,in_catch, nasty_literals,side_effect,opt,otp_7556,float_arith, - otp_8054]}]. + otp_8054,cover]}]. init_per_suite(Config) -> @@ -552,3 +553,19 @@ otp_8054_1([H|T], Bin) -> end, otp_8054_1(T, Bin); otp_8054_1([], Bin) -> Bin. + +-define(LONG_STRING, + "3lz7Q4au2i3DJWNlNhWuzmvA7gYWGXG+LAPtgtlEO2VGSxRqL2WOoHW" + "QxORTQfJw17mNEU8i87UKvEPbo9YY8ppiM7vfaG88TTyfEzgUMTgY3I" + "vsikMBELPz2AayVz5aaMh9PBFTZ4DkBIFxURBUKHho4Vgt7IzYnWNgn" + "3ON5D9VS89TPANK5/PwSUoMQYZ2fk5VLbq7D1ExlnCScvTDnF/WHMQ3" + "m2GUcQWb+ajfOf3bnP7EX4f1Q3d/1Soe6lEpf1KN/5S7A/ugjMhy4+H" + "Zuo1J1J6CCwEVZ/wDc79OpDPPj/qOGhDK73F8DaMcynZ91El+01vfTn" + "uUxNFUHLpuoQ=="). + +cover(Config) -> + %% Cover handling of a huge partially literal string. + L = length(Config), + Bin = id(<<L:32,?LONG_STRING>>), + <<L:32,?LONG_STRING>> = Bin, + ok. |