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c39bdb798d
* vm_core.h (rb_vm_t): move `rb_execution_context_t::safe_level` to
`rb_vm_t::safe_level_` because `$SAFE` is a process (VM) global state.
* vm_core.h (rb_proc_t): remove `rb_proc_t::safe_level` because `Proc`
objects don't need to keep `$SAFE` at the creation.
Also make `is_from_method` and `is_lambda` as 1 bit fields.
* cont.c (cont_restore_thread): no need to keep `$SAFE` for Continuation.
* eval.c (ruby_cleanup): use `rb_set_safe_level_force()` instead of access
`vm->safe_level_` directly.
* eval_jump.c: End procs `END{}` doesn't keep `$SAFE`.
* proc.c (proc_dup): removed and introduce `rb_proc_dup` in vm.c.
* safe.c (rb_set_safe_level): don't check `$SAFE` 1 -> 0 changes.
* safe.c (safe_setter): use `rb_set_safe_level()`.
* thread.c (rb_thread_safe_level): `Thread#safe_level` returns `$SAFE`.
It should be obsolete.
* transcode.c (load_transcoder_entry): `rb_safe_level()` only returns
0 or 1 so that this check is not needed.
* vm.c (vm_proc_create_from_captured): don't need to keep `$SAFE` for Proc.
* vm.c (rb_proc_create): renamed to `proc_create`.
* vm.c (rb_proc_dup): moved from proc.c.
* vm.c (vm_invoke_proc): do not need to set and restore `$SAFE`
for `Proc#call`.
* vm_eval.c (rb_eval_cmd): rename a local variable to represent clearer
meaning.
* lib/drb/drb.rb: restore `$SAFE`.
* lib/erb.rb: restore `$SAFE`, too.
* test/lib/leakchecker.rb: check `$SAFE == 0` at the end of tests.
* test/rubygems/test_gem.rb: do not set `$SAFE = 1`.
* bootstraptest/test_proc.rb: catch up this change.
* spec/ruby/optional/capi/string_spec.rb: ditto.
* test/bigdecimal/test_bigdecimal.rb: ditto.
* test/fiddle/test_func.rb: ditto.
* test/fiddle/test_handle.rb: ditto.
* test/net/imap/test_imap_response_parser.rb: ditto.
* test/pathname/test_pathname.rb: ditto.
* test/readline/test_readline.rb: ditto.
* test/ruby/test_file.rb: ditto.
* test/ruby/test_optimization.rb: ditto.
* test/ruby/test_proc.rb: ditto.
* test/ruby/test_require.rb: ditto.
* test/ruby/test_thread.rb: ditto.
* test/rubygems/test_gem_specification.rb: ditto.
* test/test_tempfile.rb: ditto.
* test/test_tmpdir.rb: ditto.
* test/win32ole/test_win32ole.rb: ditto.
* test/win32ole/test_win32ole_event.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61510 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
61 lines
1.4 KiB
Ruby
61 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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require 'test/unit'
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require 'tmpdir'
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class TestTmpdir < Test::Unit::TestCase
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def test_tmpdir_modifiable
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tmpdir = Dir.tmpdir
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assert_equal(false, tmpdir.frozen?)
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tmpdir_org = tmpdir.dup
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tmpdir << "foo"
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assert_equal(tmpdir_org, Dir.tmpdir)
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end
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def test_tmpdir_modifiable_safe
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Thread.new {
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$SAFE = 1
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tmpdir = Dir.tmpdir
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assert_equal(false, tmpdir.frozen?)
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tmpdir_org = tmpdir.dup
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tmpdir << "foo"
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assert_equal(tmpdir_org, Dir.tmpdir)
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}.join
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ensure
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$SAFE = 0
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end
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def test_world_writable
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skip "no meaning on this platform" if /mswin|mingw/ =~ RUBY_PLATFORM
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Dir.mktmpdir do |tmpdir|
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# ToDo: fix for parallel test
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olddir, ENV["TMPDIR"] = ENV["TMPDIR"], tmpdir
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begin
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assert_equal(tmpdir, Dir.tmpdir)
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File.chmod(0777, tmpdir)
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assert_not_equal(tmpdir, Dir.tmpdir)
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File.chmod(01777, tmpdir)
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assert_equal(tmpdir, Dir.tmpdir)
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ensure
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ENV["TMPDIR"] = olddir
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end
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end
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end
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def test_no_homedir
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bug7547 = '[ruby-core:50793]'
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home, ENV["HOME"] = ENV["HOME"], nil
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dir = assert_nothing_raised(bug7547) do
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break Dir.mktmpdir("~")
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end
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assert_match(/\A~/, File.basename(dir), bug7547)
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ensure
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ENV["HOME"] = home
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Dir.rmdir(dir) if dir
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end
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def test_mktmpdir_nil
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Dir.mktmpdir(nil) {|d|
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assert_kind_of(String, d)
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}
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end
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end
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