homebrew-core/Formula/pycodestyle.rb
2018-04-10 20:51:45 +02:00

37 lines
1.1 KiB
Ruby

class Pycodestyle < Formula
desc "Simple Python style checker in one Python file"
homepage "http://pycodestyle.pycqa.org"
url "https://github.com/PyCQA/pycodestyle/archive/2.4.0.tar.gz"
sha256 "b8656dc08ab4af23d001a42b3f68510d15790df28d7d666d3f91e3fe9bf8e938"
head "https://github.com/PyCQA/pycodestyle.git"
bottle :unneeded
def install
bin.install "pycodestyle.py" => "pycodestyle"
end
test do
# test invocation on a file with no issues
(testpath/"ok.py").write <<~EOS
print(1)
EOS
assert_equal "",
shell_output("#{bin}/pycodestyle ok.py")
# test invocation on a file with a whitespace style issue
(testpath/"ws.py").write <<~EOS
print( 1)
EOS
assert_equal "ws.py:1:7: E201 whitespace after '('\n",
shell_output("#{bin}/pycodestyle ws.py", 1)
# test invocation on a file with an import not at top of file
(testpath/"imp.py").write <<~EOS
pass
import sys
EOS
assert_equal "imp.py:2:1: E402 module level import not at top of file\n",
shell_output("#{bin}/pycodestyle imp.py", 1)
end
end