20 lines
759 B
Ruby
20 lines
759 B
Ruby
class Checkstyle < Formula
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homepage "http://checkstyle.sourceforge.net/"
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url "https://downloads.sourceforge.net/project/checkstyle/checkstyle/6.4.1/checkstyle-6.4.1-bin.tar.gz"
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sha256 "ff37bd1b81914dc67f71646cae991e2763d2c7d1d2bf8b73e3dad5506a818170"
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def install
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libexec.install "checkstyle-#{version}-all.jar"
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bin.write_jar_script libexec/"checkstyle-#{version}-all.jar", "checkstyle"
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end
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test do
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path = testpath/"foo.java"
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path.write "public class Foo{ }\n"
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output = `#{bin}/checkstyle -c /sun_checks.xml #{path}`
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errors = output.split("\n").select { |line| line.start_with?(path) }
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assert errors.include?("#{path}:1:17: '{' is not preceded with whitespace.")
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assert_equal errors.size, $?.exitstatus
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end
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end
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