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author | Björn Gustavsson <[email protected]> | 2015-12-14 15:44:55 +0100 |
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committer | Björn Gustavsson <[email protected]> | 2015-12-14 15:44:55 +0100 |
commit | b68383dd9cc7515ec0d37b370a2fc8db7f119211 (patch) | |
tree | 475345061572f9c4e73218f2d7f5f80259cbee3b /erts/emulator/test/driver_SUITE.erl | |
parent | e45ed5449659ac615fcf3c8234a57cf8a10fdc42 (diff) | |
parent | 61fd09aaef2474cd74ddbc465e9d1dfd879a4ab5 (diff) | |
download | otp-b68383dd9cc7515ec0d37b370a2fc8db7f119211.tar.gz otp-b68383dd9cc7515ec0d37b370a2fc8db7f119211.tar.bz2 otp-b68383dd9cc7515ec0d37b370a2fc8db7f119211.zip |
Merge branch 'bjorn/deprecate-random/OTP-12502'
* bjorn/deprecate-random/OTP-12502:
Deprecate the 'random' module
Eliminate mentions of 'random' in documentation
mnesia tests: Replace 'random' with 'rand'
percept tests: Replace 'random' with 'rand'
system tests: Replace 'random' with 'rand'
common_test tests: Replace 'random' with 'rand'
gs: Remove the contribs directory
wx: Replace 'random' with 'rand'
stdlib tests: Replace 'random' with 'rand'
kernel test: Replace 'random' with 'rand'
debugger tests: Replace 'random' with 'rand'
compiler tests: Replace 'random' with 'rand'
Emulator test suite: Replace use of 'random' with 'rand'
Use 'rand' instead of the obsolete 'random' module
compile: Eliminate use of the obsolete 'random' module
Diffstat (limited to 'erts/emulator/test/driver_SUITE.erl')
-rw-r--r-- | erts/emulator/test/driver_SUITE.erl | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/erts/emulator/test/driver_SUITE.erl b/erts/emulator/test/driver_SUITE.erl index b72d6cbe52..4fd7b36e6a 100644 --- a/erts/emulator/test/driver_SUITE.erl +++ b/erts/emulator/test/driver_SUITE.erl @@ -224,7 +224,7 @@ outputv_errors_1(Term) -> port_close(Port). build_iolist(N, Base) when N < 16 -> - case random:uniform(3) of + case rand:uniform(3) of 1 -> <<Bin:N/binary,_/binary>> = Base, Bin; @@ -232,7 +232,7 @@ build_iolist(N, Base) when N < 16 -> lists:seq(1, N) end; build_iolist(N, Base) when N =< byte_size(Base) -> - case random:uniform(3) of + case rand:uniform(3) of 1 -> <<Bin:N/binary,_/binary>> = Base, Bin; @@ -250,7 +250,7 @@ build_iolist(N, Base) when N =< byte_size(Base) -> end end; build_iolist(N0, Base) -> - Small = random:uniform(15), + Small = rand:uniform(15), Seq = lists:seq(1, Small), N = N0 - Small, case N rem 2 of @@ -2502,14 +2502,7 @@ random_char() -> uniform(256) - 1. uniform(N) -> - case get(random_seed) of - undefined -> - {X, Y, Z} = time(), - random:seed(X, Y, Z); - _ -> - ok - end, - random:uniform(N). + rand:uniform(N). erl_millisecs() -> erl_millisecs(erlang:monotonic_time()). |