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require_relative '../../spec_helper'
describe "Thread.pending_interrupt?" do
it "returns false if there are no pending interrupts, e.g., outside any Thread.handle_interrupt block" do
Thread.pending_interrupt?.should == false
end
it "returns true if there are pending interrupts, e.g., Thread#raise inside Thread.handle_interrupt" do
executed = false
-> {
Thread.handle_interrupt(RuntimeError => :never) do
Thread.pending_interrupt?.should == false
current = Thread.current
Thread.new {
current.raise "interrupt"
}.join
Thread.pending_interrupt?.should == true
executed = true
end
}.should raise_error(RuntimeError, "interrupt")
executed.should == true
Thread.pending_interrupt?.should == false
end
end
describe "Thread#pending_interrupt?" do
it "returns whether the given threads has pending interrupts" do
Thread.current.pending_interrupt?.should == false
end
end
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