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-rw-r--r--test/ruby/test_process.rb101
1 files changed, 51 insertions, 50 deletions
diff --git a/test/ruby/test_process.rb b/test/ruby/test_process.rb
index 6e8ba484a4..b3a88b664c 100644
--- a/test/ruby/test_process.rb
+++ b/test/ruby/test_process.rb
@@ -58,6 +58,8 @@ class TestProcess < Test::Unit::TestCase
def test_rlimit_nofile
return unless rlimit_exist?
+ omit "LSAN needs to open proc file" if Test::Sanitizers.lsan_enabled?
+
with_tmpchdir {
File.write 's', <<-"End"
# Too small RLIMIT_NOFILE, such as zero, causes problems.
@@ -114,14 +116,19 @@ class TestProcess < Test::Unit::TestCase
}
assert_raise(ArgumentError) { Process.getrlimit(:FOO) }
assert_raise(ArgumentError) { Process.getrlimit("FOO") }
- assert_raise_with_message(ArgumentError, /\u{30eb 30d3 30fc}/) { Process.getrlimit("\u{30eb 30d3 30fc}") }
+
+ EnvUtil.with_default_internal(Encoding::UTF_8) do
+ assert_raise_with_message(ArgumentError, /\u{30eb 30d3 30fc}/) { Process.getrlimit("\u{30eb 30d3 30fc}") }
+ end
end
def test_rlimit_value
return unless rlimit_exist?
assert_raise(ArgumentError) { Process.setrlimit(:FOO, 0) }
assert_raise(ArgumentError) { Process.setrlimit(:CORE, :FOO) }
- assert_raise_with_message(ArgumentError, /\u{30eb 30d3 30fc}/) { Process.setrlimit("\u{30eb 30d3 30fc}", 0) }
+ EnvUtil.with_default_internal(Encoding::UTF_8) do
+ assert_raise_with_message(ArgumentError, /\u{30eb 30d3 30fc}/) { Process.setrlimit("\u{30eb 30d3 30fc}", 0) }
+ end
assert_raise_with_message(ArgumentError, /\u{30eb 30d3 30fc}/) { Process.setrlimit(:CORE, "\u{30eb 30d3 30fc}") }
with_tmpchdir do
s = run_in_child(<<-'End')
@@ -275,21 +282,22 @@ class TestProcess < Test::Unit::TestCase
end;
end
- MANDATORY_ENVS = %w[RUBYLIB RJIT_SEARCH_BUILD_DIR]
- case RbConfig::CONFIG['target_os']
- when /linux/
- MANDATORY_ENVS << 'LD_PRELOAD'
- when /mswin|mingw/
- MANDATORY_ENVS.concat(%w[HOME USER TMPDIR])
- when /darwin/
- MANDATORY_ENVS.concat(ENV.keys.grep(/\A__CF_/))
- end
+ MANDATORY_ENVS = %w[RUBYLIB GEM_HOME GEM_PATH RUBY_FREE_AT_EXIT]
if e = RbConfig::CONFIG['LIBPATHENV']
MANDATORY_ENVS << e
end
if e = RbConfig::CONFIG['PRELOADENV'] and !e.empty?
MANDATORY_ENVS << e
end
+ case RbConfig::CONFIG['target_os']
+ when /mswin|mingw/
+ MANDATORY_ENVS.concat(%w[HOME USER TMPDIR PROCESSOR_ARCHITECTURE])
+ when /darwin/
+ MANDATORY_ENVS.concat(%w[TMPDIR], ENV.keys.grep(/\A__CF_/))
+ # IO.popen([ENV.keys.to_h {|e| [e, nil]},
+ # RUBY, "-e", %q[print ENV.keys.join(?\0)]],
+ # &:read).split(?\0)
+ end
PREENVARG = ['-e', "%w[#{MANDATORY_ENVS.join(' ')}].each{|e|ENV.delete(e)}"]
ENVARG = ['-e', 'ENV.each {|k,v| puts "#{k}=#{v}" }']
ENVCOMMAND = [RUBY].concat(PREENVARG).concat(ENVARG)
@@ -922,15 +930,29 @@ class TestProcess < Test::Unit::TestCase
}
end
- def test_popen_fork
- IO.popen("-") {|io|
- if !io
- puts "fooo"
- else
- assert_equal("fooo\n", io.read)
+ if Process.respond_to?(:fork)
+ def test_popen_fork
+ IO.popen("-") do |io|
+ if !io
+ puts "fooo"
+ else
+ assert_equal("fooo\n", io.read)
+ end
end
- }
- rescue NotImplementedError
+ end
+
+ def test_popen_fork_ensure
+ IO.popen("-") do |io|
+ if !io
+ STDERR.reopen(STDOUT)
+ raise "fooo"
+ else
+ assert_empty io.read
+ end
+ end
+ rescue RuntimeError
+ abort "[Bug #20995] should not reach here"
+ end
end
def test_fd_inheritance
@@ -1454,15 +1476,6 @@ class TestProcess < Test::Unit::TestCase
assert_equal(s, s)
assert_equal(s, s.to_i)
- assert_deprecated_warn(/\buse .*Process::Status/) do
- assert_equal(s.to_i & 0x55555555, s & 0x55555555)
- end
- assert_deprecated_warn(/\buse .*Process::Status/) do
- assert_equal(s.to_i >> 1, s >> 1)
- end
- assert_raise(ArgumentError) do
- s >> -1
- end
assert_equal(false, s.stopped?)
assert_equal(nil, s.stopsig)
@@ -1677,9 +1690,10 @@ class TestProcess < Test::Unit::TestCase
if u = Etc.getpwuid(Process.uid)
assert_equal(Process.uid, Process::UID.from_name(u.name), u.name)
end
- assert_raise_with_message(ArgumentError, /\u{4e0d 5b58 5728}/) {
+ exc = assert_raise_kind_of(ArgumentError, SystemCallError) {
Process::UID.from_name("\u{4e0d 5b58 5728}")
}
+ assert_match(/\u{4e0d 5b58 5728}/, exc.message) if exc.is_a?(ArgumentError)
end
end
@@ -1688,12 +1702,7 @@ class TestProcess < Test::Unit::TestCase
if g = Etc.getgrgid(Process.gid)
assert_equal(Process.gid, Process::GID.from_name(g.name), g.name)
end
- expected_excs = [ArgumentError]
- expected_excs << Errno::ENOENT if defined?(Errno::ENOENT)
- expected_excs << Errno::ESRCH if defined?(Errno::ESRCH) # WSL 2 actually raises Errno::ESRCH
- expected_excs << Errno::EBADF if defined?(Errno::EBADF)
- expected_excs << Errno::EPERM if defined?(Errno::EPERM)
- exc = assert_raise(*expected_excs) do
+ exc = assert_raise_kind_of(ArgumentError, SystemCallError) do
Process::GID.from_name("\u{4e0d 5b58 5728}") # fu son zai ("absent" in Kanji)
end
assert_match(/\u{4e0d 5b58 5728}/, exc.message) if exc.is_a?(ArgumentError)
@@ -1748,11 +1757,7 @@ class TestProcess < Test::Unit::TestCase
end
assert_send [sig_r, :wait_readable, 5], 'self-pipe not readable'
end
- if defined?(RubyVM::RJIT) && RubyVM::RJIT.enabled? # checking -DRJIT_FORCE_ENABLE. It may trigger extra SIGCHLD.
- assert_equal [true], signal_received.uniq, "[ruby-core:19744]"
- else
- assert_equal [true], signal_received, "[ruby-core:19744]"
- end
+ assert_equal [true], signal_received, "[ruby-core:19744]"
rescue NotImplementedError, ArgumentError
ensure
begin
@@ -1762,15 +1767,12 @@ class TestProcess < Test::Unit::TestCase
end
def test_no_curdir
- if /solaris/i =~ RUBY_PLATFORM
- omit "Temporary omit to avoid CI failures after commit to use realpath on required files"
- end
with_tmpchdir {|d|
Dir.mkdir("vd")
status = nil
Dir.chdir("vd") {
dir = "#{d}/vd"
- # OpenSolaris cannot remove the current directory.
+ # Windows cannot remove the current directory with permission issues.
system(RUBY, "--disable-gems", "-e", "Dir.chdir '..'; Dir.rmdir #{dir.dump}", err: File::NULL)
system({"RUBYLIB"=>nil}, RUBY, "--disable-gems", "-e", "exit true")
status = $?
@@ -1804,9 +1806,6 @@ class TestProcess < Test::Unit::TestCase
end
def test_aspawn_too_long_path
- if /solaris/i =~ RUBY_PLATFORM && !defined?(Process::RLIMIT_NPROC)
- omit "Too exhaustive test on platforms without Process::RLIMIT_NPROC such as Solaris 10"
- end
bug4315 = '[ruby-core:34833] #7904 [ruby-core:52628] #11613'
assert_fail_too_long_path(%w"echo |", bug4315)
end
@@ -1997,7 +1996,7 @@ class TestProcess < Test::Unit::TestCase
end
def test_popen_reopen
- assert_separately([], "#{<<~"begin;"}\n#{<<~'end;'}")
+ assert_ruby_status([], "#{<<~"begin;"}\n#{<<~'end;'}")
begin;
io = File.open(IO::NULL)
io2 = io.dup
@@ -2388,7 +2387,7 @@ EOS
end
def test_deadlock_by_signal_at_forking
- assert_separately(%W(- #{RUBY}), <<-INPUT, timeout: 100)
+ assert_ruby_status(%W(- #{RUBY}), <<-INPUT, timeout: 100)
ruby = ARGV.shift
GC.start # reduce garbage
GC.disable # avoid triggering CoW after forks
@@ -2779,7 +2778,9 @@ EOS
Process.warmup
- assert_equal(total_slots_before, GC.stat(:heap_available_slots) + GC.stat(:heap_allocatable_slots))
+ # TODO: flaky
+ # assert_equal(total_slots_before, GC.stat(:heap_available_slots) + GC.stat(:heap_allocatable_slots))
+
assert_equal(0, GC.stat(:heap_empty_pages))
assert_operator(GC.stat(:total_freed_pages), :>, 0)
end;
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-21 14:27:44 +0000