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ruby--ruby/spec/rubyspec/optional/capi/gc_spec.rb
eregon 95e8c48dd3 Add in-tree mspec and ruby/spec
* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
  These files can therefore be updated like any other file in MRI.
  Instructions are provided in spec/README.
  [Feature #13156] [ruby-core:79246]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-07 12:04:49 +00:00

44 lines
1,021 B
Ruby

require File.expand_path('../spec_helper', __FILE__)
load_extension("gc")
describe "CApiGCSpecs" do
before :each do
@f = CApiGCSpecs.new
end
it "correctly gets the value from a registered address" do
@f.registered_tagged_address.should == 10
@f.registered_tagged_address.object_id.should == @f.registered_tagged_address.object_id
@f.registered_reference_address.should == "Globally registered data"
@f.registered_reference_address.object_id.should == @f.registered_reference_address.object_id
end
describe "rb_gc_enable" do
after do
GC.enable
end
it "enables GC when disabled" do
GC.disable
@f.rb_gc_enable.should be_true
end
it "GC stays enabled when enabled" do
GC.enable
@f.rb_gc_enable.should be_false
end
it "disables GC when enabled" do
GC.enable
@f.rb_gc_disable.should be_false
end
it "GC stays disabled when disabled" do
GC.disable
@f.rb_gc_disable.should be_true
end
end
end