35 lines
903 B
Ruby
35 lines
903 B
Ruby
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require "cmd/style"
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describe "brew style" do
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around(:each) do |example|
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begin
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FileUtils.ln_s HOMEBREW_LIBRARY_PATH, HOMEBREW_LIBRARY/"Homebrew"
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FileUtils.ln_s HOMEBREW_LIBRARY_PATH.parent/".rubocop.yml", HOMEBREW_LIBRARY/".rubocop.yml"
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example.run
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ensure
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FileUtils.rm_f HOMEBREW_LIBRARY/"Homebrew"
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FileUtils.rm_f HOMEBREW_LIBRARY/".rubocop.yml"
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end
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end
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describe "Homebrew::check_style_json" do
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let(:dir) { mktmpdir }
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it "returns RubocopResults when RuboCop reports offenses" do
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formula = dir/"my-formula.rb"
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formula.write <<-'EOS'.undent
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class MyFormula < Formula
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end
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EOS
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rubocop_result = Homebrew.check_style_json([formula])
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expect(rubocop_result.file_offenses(formula.realpath.to_s).map(&:message))
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.to include("Extra empty line detected at class body beginning.")
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end
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end
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end
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