diff options
Diffstat (limited to 'lib/compiler/test/float_SUITE.erl')
| -rw-r--r-- | lib/compiler/test/float_SUITE.erl | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/lib/compiler/test/float_SUITE.erl b/lib/compiler/test/float_SUITE.erl index 39867021cb..831e8279aa 100644 --- a/lib/compiler/test/float_SUITE.erl +++ b/lib/compiler/test/float_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2002-2016. All Rights Reserved. +%% Copyright Ericsson AB 2002-2018. 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. @@ -20,7 +20,8 @@ -module(float_SUITE). -export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, init_per_group/2,end_per_group/2, - pending/1,bif_calls/1,math_functions/1,mixed_float_and_int/1]). + pending/1,bif_calls/1,math_functions/1,mixed_float_and_int/1, + subtract_number_type/1]). -include_lib("common_test/include/ct.hrl"). @@ -28,7 +29,7 @@ suite() -> [{ct_hooks,[ts_install_cth]}]. all() -> [pending, bif_calls, math_functions, - mixed_float_and_int]. + mixed_float_and_int, subtract_number_type]. groups() -> []. @@ -176,5 +177,15 @@ mixed_float_and_int(Config) when is_list(Config) -> pc(Cov, NotCov, X) -> round(Cov/(Cov+NotCov)*100) + 42 + 2.0*X. +subtract_number_type(Config) when is_list(Config) -> + 120 = fact(5). + +fact(N) -> + fact(N, 1). + +fact(0, P) -> P; +fact(1, P) -> P; +fact(N, P) -> fact(N-1, P*N). + id(I) -> I. |