зеркало из https://github.com/github/ruby.git
29 строки
886 B
Ruby
Executable File
29 строки
886 B
Ruby
Executable File
#!/usr/bin/env ruby
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# Wrap the passed the files with a guard (e.g., `ruby_version_is ""..."3.0"`).
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# Notably if some methods are removed, this is a convenient way to skip such file from a given version.
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# Example usage:
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# $ spec/mspec/tool/wrap_with_guard.rb 'ruby_version_is ""..."3.0"' spec/ruby/library/set/sortedset/**/*_spec.rb
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guard, *files = ARGV
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abort "Usage: #{$0} GUARD FILES..." if files.empty?
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files.each do |file|
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contents = File.binread(file)
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lines = contents.lines.to_a
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lines = lines.map { |line| line.chomp.empty? ? line : " #{line}" }
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version_line = "#{guard} do\n"
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if lines[0] =~ /^\s*require.+spec_helper/
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lines[0] = lines[0].sub(/^ /, '')
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lines.insert 1, "\n", version_line
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else
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warn "Could not find 'require spec_helper' line in #{file}"
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lines.insert 0, version_line
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end
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lines << "end\n"
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File.binwrite file, lines.join
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end
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