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16 lines
327 B
Ruby
16 lines
327 B
Ruby
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require File.expand_path('../../spec_helper', __FILE__)
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describe "``" do
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it "returns the output of the executed sub-process" do
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ip = 'world'
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`echo disc #{ip}`.should == "disc world\n"
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end
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end
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describe "%x" do
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it "is the same as ``" do
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ip = 'world'
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%x(echo disc #{ip}).should == "disc world\n"
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end
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end
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