ruby.git/test/ruby/test_require.rb, branch v2_4_0_preview2

* test/ruby/test_require.rb (test_require_with_loaded_features_pop):

2016-03-08T18:38:28+00:00

  Only remove PATH so threads don't accidentally double-pop.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54037 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Add frozen_string_literal: false for all files

2015-12-16T05:07:31+00:00

When you change this to true, you may need to add more tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ruby/test_require.rb (loading_fifo): checking by defined? is meaningless about

2015-10-18T14:59:51+00:00

  notimplemented method.  such methods are defined, but not respond_to?.  this
  fixes test failures introduced at r52172.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52187 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test_require.rb: no guarantees to load FIFO

2015-10-18T03:07:39+00:00

* test/ruby/test_require.rb (loading_fifo): loading from FIFO is
  not guaranteed, it just should not block the whole process.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52173 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test_require.rb: test conditions

2015-10-18T02:40:59+00:00

* test/ruby/test_require.rb (loading_fifo): check by if FIFO is
  available or not, instead of platform names.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52172 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* ruby.c (open_load_file): reset O_NONBLOCK after open.

2015-10-17T21:09:10+00:00

  Even if S_ISREG() is true, the file may be file on FUSE filesystem
  or something. We can't assume O_NONBLOCK is safe.
  Moreover, we should wait if the path is point to FIFO. That's
  FIFO semantics. GVL should be transparent from ruby script.
  Thus, just reopen without O_NONBLOCK for filling the requirements.
  [Bug #11060][Bug #11559]
* ruby.c (loadopen_func): new for the above.
* file.c (ruby_is_fd_loadable): new. for checks loadable file type
  of not.
* file.c (rb_file_load_ok): use ruby_is_fd_loadble()
* internal.h: add ruby_is_fd_loadble()
* common.mk: now, ruby.o depend on thread.h.
* test/ruby/test_require.rb
(TestRequire#test_loading_fifo_threading_success): new test.
  This test successful case that loading from FIFO.
* test/ruby/test_require.rb
(TestRequire#test_loading_fifo_threading_raise): rename from
  test_loading_fifo_threading. You souldn't rescue an exception
  if you test raise or not.
  Moreover, this case should be caught IOError because load(FIFO)
  should be blocked until given any input.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

file.c: non-blocking open

2015-10-16T06:54:38+00:00

* file.c (rb_file_load_ok): open in non-blocking mode withoout
  releasing GVL.  don't care about others than regular files and
  directories.  [ruby-dev:49272] [Bug #11559]
* ruby.c (load_file_internal): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52139 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test: File.symlink needs administrator privilege

2015-08-28T01:24:36+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51714 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

envutil.rb: -w for assert_separately

2015-07-30T04:33:00+00:00

* test/lib/envutil.rb (assert_separately): always add -w option
  for warnings.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51445 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

load.c: avoid segfault when 'throw' occurs in the middle of rb_load_file_str

2015-07-30T01:42:35+00:00

How can a 'throw' happen while the current thread is reading a Ruby source file
from disk and parsing it? It can happen if another thread calls Thread#raise,
and passes an Exception object which responds to #exception, and the custom #exception
method calls Kernel#throw.

In practice, this is most likely to happen if you combine the use of autoload and
Timeout.timeout.

An extra check is required to avoid a segfault in this case.

* load.c (rb_load_internal0): extra check before returning TAG_RAISE when a
  non-local transfer of control happens while loading and parsing a Ruby source file.
  [ruby-core:70169] [Bug #11404]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e