diff options
author | tmm1 <tmm1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-12-08 04:05:59 +0000 |
---|---|---|
committer | tmm1 <tmm1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-12-08 04:05:59 +0000 |
commit | cc1063092b366a0a8449528ab6bf67a72f5ce027 (patch) | |
tree | d917d4df04b12c75f92a7bb4936d05fe3119fac7 /test | |
parent | 2aa57843f25f4ec73a46744feb7329228623aa2d (diff) | |
download | ruby-cc1063092b366a0a8449528ab6bf67a72f5ce027.tar.gz |
vm.c: add RubyVM.stat for accessing cache serials
* vm.c (ruby_vm_stat): add RubyVM.stat() for access to internal cache
counters. this methods behaves like GC.stat, accepting an optional
hash or symbol argument. [Bug #9190] [ruby-core:58750]
* test/ruby/test_rubyvm.rb: test for new method
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44062 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_rubyvm.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/ruby/test_rubyvm.rb b/test/ruby/test_rubyvm.rb new file mode 100644 index 0000000000..c63ee9f2c4 --- /dev/null +++ b/test/ruby/test_rubyvm.rb @@ -0,0 +1,16 @@ +require 'test/unit' + +class TestRubyVM < Test::Unit::TestCase + def test_stat + assert_kind_of Hash, RubyVM.stat + assert_kind_of Fixnum, RubyVM.stat[:method_serial] + + RubyVM.stat(stat = {}) + assert_not_empty stat + assert_equal stat[:method_serial], RubyVM.stat(:method_serial) + end + + def test_stat_unknown + assert_raise(ArgumentError){ RubyVM.stat(:unknown) } + end +end |