ruby.git/test/objspace, branch ruby_2_5

io.c: encoding of ARGF.inplace_mode

2017-10-10T12:30:42+00:00

* io.c (argf_next_argv): encode inplace mode suffix to the path
  encoding.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/objspace/objspace.c: remove unneeded code clones.

2017-09-17T23:56:37+00:00

`setup_hash` have already performed nil check and empty check.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59947 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

fix mortal_dynamic_symbol count

2017-06-22T12:53:05+00:00

* test/objspace/test_objspace.rb (test_count_symbols): exclude a
  dynamic symbol which has been turned into immortal by
  define_method.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

try to fix symbol duplication.

2017-06-22T08:33:33+00:00

* test/objspace/test_objspace.rb (test_count_symbols): make more complex dynamic
  symbols to avoid conflict with other existing static symbols.
  Sometimes this test fails with "mortal_dynamic_symbol=>127".



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Add IMEMO type to heap dump output.

2017-01-31T17:46:51+00:00

IMEMO objects have many types.  Without this change, we cannot see what
types of IMEMO objects are being used when dumping the heap.  Adding the
type to the IMEMO object will allow us to gather statistics about IMEMO
objects being used.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57486 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

adjust indent [ci skip]

2017-01-04T00:30:45+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Add `full` option to `ObjectSpace.dump_all`

2017-01-03T22:42:10+00:00

The `full` option includes all slots (even `T_NONE`) in the JSON output.
This is to help with debugging heap fragmentation.

Here is an example usage:

```ruby
File.open('heap.json', 'w') do |f|
  ObjectSpace.dump_all(output: f, full: true)
end
```

The `heap.json` file contains all slots, including empty slots.

[Feature #13001] [ruby-core:78468]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57260 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Use JSON lines format for full heap dumps.

2016-09-16T17:44:45+00:00

This commit changes full heap dumps back to using JSON lines format
(http://jsonlines.org) so that we can process very large heaps without
loading the entire heap in to memory at once.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56174 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

dump to stdout

2016-06-12T14:20:50+00:00

* test/objspace/test_objspace.rb (test_dump_all): dump to stdout
  instead of a string, get rid of hung up.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55391 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ObjectSpace.dump_all: valid JSON

2016-06-11T05:04:22+00:00

* ext/objspace/objspace_dump.c: generate valid JSON for dump_all.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e