82 lines
3.0 KiB
Ruby
82 lines
3.0 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 => "v0.511",
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:revision => "88e8ef28be2465d1693ace4d39cd422987a97220"
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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 "09bd1e807e2095fb02adfabffd82b88b521fc1eec155702732e126184e996f8b" => :sierra
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sha256 "4c1707b6d1344b163d95e598e0a59ad4d7ff8a402603db764230413b8d2665f6" => :el_capitan
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sha256 "40ed3711809aa1680ed479b44e22eafc29b123114549dd72c1ca8b60ce0a9e53" => :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/8b/e5/b1933472424b30affb0a8cea8f0ef052a31ada96e5d1823911d7f4bfdf8e/sphinx_rtd_theme-0.2.4.tar.gz"
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sha256 "2df74b8ff6fae6965c527e97cca6c6c944886aae474b490e17f92adfbe843417"
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end
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resource "typed-ast" do
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url "https://files.pythonhosted.org/packages/89/3d/9684616ba2b69ed73cc51396d777544e8379806fce1d60731b2237c3063c/typed-ast-1.0.3.tar.gz"
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sha256 "67184179697ea9128fa8fec1d3b4e26b41d6a2eceab4674c6e3da4b024309862"
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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/"vendor/lib/python#{xy}/site-packages"
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resources.each do |r|
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r.stage do
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system "python3", *Language::Python.setup_install_args(libexec/"vendor")
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end
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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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