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45 lines
1.5 KiB
Ruby
45 lines
1.5 KiB
Ruby
require_relative '../../spec_helper'
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describe "Range#inspect" do
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it "provides a printable form, using #inspect to convert the start and end objects" do
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('A'..'Z').inspect.should == '"A".."Z"'
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('A'...'Z').inspect.should == '"A"..."Z"'
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(0..21).inspect.should == "0..21"
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(-8..0).inspect.should == "-8..0"
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(-411..959).inspect.should == "-411..959"
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(0xfff..0xfffff).inspect.should == "4095..1048575"
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(0.5..2.4).inspect.should == "0.5..2.4"
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end
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it "works for endless ranges" do
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eval("(1..)").inspect.should == "1.."
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eval("(0.1...)").inspect.should == "0.1..."
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end
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ruby_version_is '2.7' do
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it "works for beginless ranges" do
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eval("(..1)").inspect.should == "..1"
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eval("(...0.1)").inspect.should == "...0.1"
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end
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it "works for nil ... nil ranges" do
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eval("(..nil)").inspect.should == "nil..nil"
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eval("(nil...)").inspect.should == "nil...nil"
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end
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end
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ruby_version_is ''...'2.7' do
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it "returns a tainted string if either end is tainted" do
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(("a".taint)..."c").inspect.tainted?.should be_true
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("a"...("c".taint)).inspect.tainted?.should be_true
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("a"..."c").taint.inspect.tainted?.should be_true
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end
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it "returns a untrusted string if either end is untrusted" do
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(("a".untrust)..."c").inspect.untrusted?.should be_true
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("a"...("c".untrust)).inspect.untrusted?.should be_true
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("a"..."c").untrust.inspect.untrusted?.should be_true
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end
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end
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end
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