ruby.git/test/irb, branch ruby_2_4

merge revision(s) 61149,61150,61151,61167: [Backport #14162]

2018-02-04T00:39:24+00:00

	irb.rb: preserve ARGV on binding.irb

	This is not perfectly good solution (at least we don't want to have ARGV
	as default value of `argv` argument), but unfortunately IRB.setup and
	IRB.parse_opts are public methods and we can't make breaking change to
	those methods.

	We may deprecate using them and then make them private in the future,
	but the removal should not be in Ruby 2.5. So I kept their interface for
	now.

	[Bug #14162] [close GH-1770]

	* properties.

	irb/init.rb: make sure ARGV refers to toplevel one

	irb/test_init.rb: add test to ensure $0

	is not changed.

	At first `ARGV.unshift('something')` was suggested for r61149,
	but it wasn't sufficient because it modifies $0.

	Not only to preserve ARGV, but also r61149 intends to preserve $0.
	This test prevents future breakage of the behavior.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_4@62185 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

* test/lib/envutil.rb: Moved from test/ruby/.

2014-11-13T16:05:37+00:00

* test/lib/find_executable.rb: Ditto.

* test/lib/memory_status.rb: Ditto.

* test/lib/test/unit.rb: require envutil.

* test/: Don't require envutil in test files.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/irb.rb: Prevent irb from crashing when exception with

2014-08-13T02:19:48+00:00

  nil backtrace is raised.
  [fix GH-434][ruby-core:58078][Bug #9063]
* test/irb/test_raise_no_backtrace_exception.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/irb/test_completion.rb: skip if cannot load irb/completion

2012-01-30T01:39:52+00:00

  (maybe readline does not exist).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34395 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/irb/completion.rb (IRB::InputCompletor::CompletionProc):

2012-01-27T20:53:37+00:00

  ignore non-string name modules.  [ruby-core:42244][Bug #5938]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34384 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* test/irb/test_option.rb (test_end_of_option): don't read .irbrc. Bug#4138

2010-12-08T22:00:59+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30147 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/irb/init.rb (IRB.parse_opts): fix typo. [ruby-core:33574]

2010-12-05T03:09:34+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30085 b2dd03c8-39d4-4d8f-98ff-823fe69b080e