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40 lines
822 B
Ruby
40 lines
822 B
Ruby
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require File.expand_path('../../../spec_helper', __FILE__)
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describe "Time#dup" do
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it "returns a Time object that represents the same time" do
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t = Time.at(100)
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t.dup.tv_sec.should == t.tv_sec
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end
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it "copies the gmt state flag" do
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Time.now.gmtime.dup.gmt?.should == true
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end
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it "returns an independent Time object" do
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t = Time.now
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t2 = t.dup
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t.gmtime
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t2.gmt?.should == false
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end
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it "returns a subclass instance" do
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c = Class.new(Time)
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t = c.now
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t.should be_an_instance_of(c)
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t.dup.should be_an_instance_of(c)
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end
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it "returns a clone of Time instance" do
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c = Time.dup
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t = c.now
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t.should be_an_instance_of(c)
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t.should_not be_an_instance_of(Time)
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t.dup.should be_an_instance_of(c)
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t.dup.should_not be_an_instance_of(Time)
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end
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end
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