69 lines
2.5 KiB
Ruby
69 lines
2.5 KiB
Ruby
class Mypy < Formula
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desc "Experimental optional static type checker for Python"
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homepage "http://www.mypy-lang.org/"
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url "https://github.com/python/mypy.git",
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:tag => "v0.4.6",
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:revision => "29b7675e6d21de8c81b170cc1e28213aa874a2fe"
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head "https://github.com/python/mypy.git"
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bottle do
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cellar :any_skip_relocation
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sha256 "ca17cfeca1c551fa384ec9bd16984c30dde53b8fa9e275067c41b2c304c78c3b" => :sierra
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sha256 "ab604fb85ff5f5dada264ab238842810a427337a9ba6b2f62366df223ebc0a2e" => :el_capitan
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sha256 "bb0fcfeb18a24870b0140573203d268820230776ac33f403922078772ebf9f1e" => :yosemite
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end
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option "without-sphinx-doc", "Don't build documentation"
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deprecated_option "without-docs" => "without-sphinx-doc"
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depends_on :python3
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depends_on "sphinx-doc" => [:build, :recommended]
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resource "sphinx_rtd_theme" do
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url "https://files.pythonhosted.org/packages/99/b5/249a803a428b4fd438dd4580a37f79c0d552025fb65619d25f960369d76b/sphinx_rtd_theme-0.1.9.tar.gz"
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sha256 "273846f8aacac32bf9542365a593b495b68d8035c2e382c9ccedcac387c9a0a1"
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end
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def install
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xy = Language::Python.major_minor_version "python3"
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if build.with? "sphinx-doc"
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# https://github.com/python/mypy/issues/2593
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version_static = buildpath/"mypy/version_static.py"
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version_static.write "__version__ = '#{version}'\n"
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inreplace "docs/source/conf.py", "mypy.version", "mypy.version_static"
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(buildpath/"docs/sphinx_rtd_theme").install resource("sphinx_rtd_theme")
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# Inject sphinx_rtd_theme's path into sys.path
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inreplace "docs/source/conf.py",
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"sys.path.insert(0, os.path.abspath('../..'))",
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"sys.path[:0] = [os.path.abspath('../..'), os.path.abspath('../sphinx_rtd_theme')]"
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system "make", "-C", "docs", "html"
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doc.install Dir["docs/build/html/*"]
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rm version_static
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end
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ENV.prepend_create_path "PYTHONPATH", libexec/"lib/python#{xy}/site-packages"
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system "python3", *Language::Python.setup_install_args(libexec)
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bin.install Dir[libexec/"bin/*"]
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bin.env_script_all_files(libexec/"bin", :PYTHONPATH => ENV["PYTHONPATH"])
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end
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test do
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xy = Language::Python.major_minor_version "python3"
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ENV["PYTHONPATH"] = libexec/"lib/python#{xy}/site-packages"
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(testpath/"broken.py").write <<-EOS.undent
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def p() -> None:
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print ('hello')
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a = p()
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EOS
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output = pipe_output("#{bin}/mypy #{testpath}/broken.py 2>&1")
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assert_match "\"p\" does not return a value", output
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system "python3", "-c", "import typing"
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end
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end
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