66 lines
1.5 KiB
Ruby
66 lines
1.5 KiB
Ruby
require "English"
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module Hbc
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class CLI
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class Style < AbstractCommand
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def self.help
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"checks Cask style using RuboCop"
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end
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attr_reader :args
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def initialize(*args)
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@cask_tokens = self.class.cask_tokens_from(args)
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@fix = args.any? { |arg| arg =~ /^--(fix|(auto-?)?correct)$/ }
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end
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def fix?
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@fix
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end
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def run
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install_rubocop
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system "rubocop", *rubocop_args, "--", *cask_paths
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raise CaskError, "style check failed" unless $CHILD_STATUS.success?
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true
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end
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def install_rubocop
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capture_stderr do
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begin
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Homebrew.install_gem_setup_path! "rubocop-cask", HOMEBREW_RUBOCOP_CASK_VERSION, "rubocop"
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rescue SystemExit
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raise CaskError, Tty.strip_ansi($stderr.string).chomp.sub(/\AError: /, "")
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end
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end
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end
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def cask_paths
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@cask_paths ||= if @cask_tokens.empty?
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Hbc.all_tapped_cask_dirs
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elsif @cask_tokens.any? { |file| File.exist?(file) }
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@cask_tokens
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else
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@cask_tokens.map { |token| CaskLoader.path(token) }
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end
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end
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def rubocop_args
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fix? ? autocorrect_args : default_args
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end
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def default_args
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[
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"--require", "rubocop-cask",
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"--force-default-config",
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"--force-exclusion",
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"--format", "simple"
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]
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end
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def autocorrect_args
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default_args + ["--auto-correct"]
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end
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end
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end
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end
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