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37 lines
908 B
Ruby
37 lines
908 B
Ruby
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require File.expand_path('../../../spec_helper', __FILE__)
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require File.expand_path('../fixtures/classes', __FILE__)
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describe "ThreadGroup#add" do
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before :each do
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@chan1,@chan2 = Channel.new,Channel.new
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@thread = Thread.new { @chan1 << :go; @chan2.receive }
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@chan1.receive
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end
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after :each do
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@chan2 << :done
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@thread.join
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end
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it "adds the given thread to a group and returns self" do
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@thread.group.should_not == nil
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tg = ThreadGroup.new
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tg.add(@thread).should == tg
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@thread.group.should == tg
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tg.list.include?(@thread).should == true
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end
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it "removes itself from any other threadgroup" do
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tg1 = ThreadGroup.new
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tg2 = ThreadGroup.new
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tg1.add(@thread)
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@thread.group.should == tg1
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tg2.add(@thread)
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@thread.group.should == tg2
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tg2.list.include?(@thread).should == true
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tg1.list.include?(@thread).should == false
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end
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end
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