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require "formula"
class Pmd < Formula
homepage "http://pmd.sourceforge.net/"
url "https://downloads.sourceforge.net/project/pmd/pmd/5.1.0/pmd-src-5.1.0.zip"
sha1 "5dff0c4ca2853c464ce4634079809bdf54918923"
def install
rm Dir["bin/*.{bat,cmd,dll,exe}"]
libexec.install Dir["*"]
bin.install_symlink "#{libexec}/bin/run.sh" => "pmd"
# the run script references paths which don't account for the
# file structure of this brew.
inreplace "#{libexec}/bin/run.sh", "/../lib", "/../libexec/lib"
end
def caveats; <<-EOS.undent
Use `pmd` instead of run.sh as described in the official documentation.
EOS
end
test do
(testpath/"java/testClass.java").write <<-EOS.undent
public class BrewTestClass {
// dummy constant
public String SOME_CONST = "foo";
public boolean doTest () {
return true;
}
}
EOS
system "#{bin}/pmd", "pmd", "-d", "#{testpath}/java", "-R",
"rulesets/java/basic.xml", "-f", "textcolor", "-l", "java"
end
end
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