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18 lines
404 B
Ruby
18 lines
404 B
Ruby
require_relative '../../spec_helper'
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require_relative '../kernel/shared/sprintf'
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describe "File#printf" do
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it_behaves_like :kernel_sprintf, -> format, *args {
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begin
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@filename = tmp("printf.txt")
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File.open(@filename, "w", encoding: "utf-8") do |f|
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f.printf(format, *args)
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end
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File.read(@filename, encoding: "utf-8")
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ensure
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rm_r @filename
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end
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}
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end
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