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Set ASAN_OPTIONS=disable_coredump=0 for test_execopts_rlimit test

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By default, ASAN sets RLIMIT_CORE to zero, "to avoid dumping a 16T+ core
file" on 64 bit systems. These tests are just asserting on the expected
value of RLIMIT_CORE, not actually dumping core files, so it's fine to
disable that behaviour of ASAN for this test.
This commit is contained in:
KJ Tsanaktsidis 2024-03-12 18:24:56 +11:00
parent 8c7b9bd0eb
commit 7bdd742c02
1 changed files with 19 additions and 10 deletions
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29
test/ruby/test_process.rb
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@ -199,58 +199,67 @@ class TestProcess < Test::Unit::TestCase
max = Process.getrlimit(:CORE).last
# When running under ASAN, we need to set disable_coredump=0 for this test; by default
# the ASAN runtime library sets RLIMIT_CORE to 0, "to avoid dumping a 16T+ core file", and
# that inteferes with this test.
asan_options = ENV['ASAN_OPTIONS'] || ''
asan_options << ':' unless asan_options.empty?
env = {
'ASAN_OPTIONS' => "#{asan_options}disable_coredump=0"
}
n = max
IO.popen([RUBY, "-e",
IO.popen([env, RUBY, "-e",
"puts Process.getrlimit(:CORE)", :rlimit_core=>n]) {|io|
assert_equal("#{n}\n#{n}\n", io.read)
}
n = 0
IO.popen([RUBY, "-e",
IO.popen([env, RUBY, "-e",
"puts Process.getrlimit(:CORE)", :rlimit_core=>n]) {|io|
assert_equal("#{n}\n#{n}\n", io.read)
}
n = max
IO.popen([RUBY, "-e",
IO.popen([env, RUBY, "-e",
"puts Process.getrlimit(:CORE)", :rlimit_core=>[n]]) {|io|
assert_equal("#{n}\n#{n}\n", io.read)
}
m, n = 0, max
IO.popen([RUBY, "-e",
IO.popen([env, RUBY, "-e",
"puts Process.getrlimit(:CORE)", :rlimit_core=>[m,n]]) {|io|
assert_equal("#{m}\n#{n}\n", io.read)
}
m, n = 0, 0
IO.popen([RUBY, "-e",
IO.popen([env, RUBY, "-e",
"puts Process.getrlimit(:CORE)", :rlimit_core=>[m,n]]) {|io|
assert_equal("#{m}\n#{n}\n", io.read)
}
n = max
IO.popen([RUBY, "-e",
IO.popen([env, RUBY, "-e",
"puts Process.getrlimit(:CORE), Process.getrlimit(:CPU)",
:rlimit_core=>n, :rlimit_cpu=>3600]) {|io|
assert_equal("#{n}\n#{n}\n""3600\n3600\n", io.read)
}
assert_raise(ArgumentError) do
system(RUBY, '-e', 'exit', 'rlimit_bogus'.to_sym => 123)
system(env, RUBY, '-e', 'exit', 'rlimit_bogus'.to_sym => 123)
end
assert_separately([],"#{<<~"begin;"}\n#{<<~'end;'}", 'rlimit_cpu'.to_sym => 3600)
assert_separately([env],"#{<<~"begin;"}\n#{<<~'end;'}", 'rlimit_cpu'.to_sym => 3600)
BUG = "[ruby-core:82033] [Bug #13744]"
begin;
assert_equal([3600,3600], Process.getrlimit(:CPU), BUG)
end;
assert_raise_with_message(ArgumentError, /bogus/) do
system(RUBY, '-e', 'exit', :rlimit_bogus => 123)
system(env, RUBY, '-e', 'exit', :rlimit_bogus => 123)
end
assert_raise_with_message(ArgumentError, /rlimit_cpu/) {
system(RUBY, '-e', 'exit', "rlimit_cpu\0".to_sym => 3600)
system(env, RUBY, '-e', 'exit', "rlimit_cpu\0".to_sym => 3600)
}
end