зеркало из https://github.com/github/ruby.git
49 строки
1.2 KiB
Ruby
49 строки
1.2 KiB
Ruby
# frozen_string_literal: false
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require_relative 'test_optparse'
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begin
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require "did_you_mean"
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rescue LoadError
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return
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end
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class TestOptionParserDidYouMean < TestOptionParser
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def setup
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super
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@opt.def_option("--foo", Integer) { |v| @foo = v }
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@opt.def_option("--bar", Integer) { |v| @bar = v }
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@opt.def_option("--baz", Integer) { |v| @baz = v }
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@formatter = ::DidYouMean.formatter
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if ::DidYouMean.const_defined?(:Formatter)
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::DidYouMean.formatter = ::DidYouMean::Formatter
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else
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case @formatter
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when ::DidYouMean::PlainFormatter
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else
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::DidYouMean.formatter = ::DidYouMean::PlainFormatter.new
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end
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end
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end
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def teardown
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::DidYouMean.formatter = @formatter
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end
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def test_no_suggestion
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assert_raise_with_message(OptionParser::InvalidOption, "invalid option: --cuz") do
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@opt.permute!(%w"--cuz")
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end
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end
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def test_plain
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assert_raise_with_message(OptionParser::InvalidOption, /invalid option: --baa\nDid you mean\?\s+bar\s+baz\Z/) do
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@opt.permute!(%w"--baa")
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end
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end
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def test_ambiguous
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assert_raise_with_message(OptionParser::AmbiguousOption, /ambiguous option: --ba\nDid you mean\?\s+bar\s+baz\Z/) do
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@opt.permute!(%w"--ba")
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end
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end
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end
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