dev-python/pysha3: Fix tests on PyPy and enable PyPy support

Remove the meaningless AttributeError tests that checked for Python
implementation correctness more than anything relevant to pysha3 users.
This fixes PyPy test failures and allows us to enable PyPy support.

diff --git a/dev-python/pysha3/pysha3-1.0.2-r1.ebuild b/dev-python/pysha3/pysha3-1.0.2-r1.ebuild
new file mode 100644 (file)
index 0000000..2ce7813
--- /dev/null
+++ b/dev-python/pysha3/pysha3-1.0.2-r1.ebuild
@@ -0,0 +1,32 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python{2_7,3_4,3_5,3_6} pypy )
+inherit distutils-r1
+
+DESCRIPTION="SHA-3 (Keccak) for Python 2.7 - 3.5"
+HOMEPAGE="https://github.com/tiran/pysha3 https://pypi.python.org/pypi/pysha3"
+SRC_URI="mirror://pypi/${PN::1}/${PN}/${P}.tar.gz"
+
+LICENSE="CC0-1.0 PSF-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE=""
+
+DEPEND="dev-python/setuptools[${PYTHON_USEDEP}]"
+
+python_prepare_all() {
+       # Remove meaningless AttributeError checks. They don't really test
+       # the implementation but Python implementation behavior, and they
+       # fail with PyPy. Oh yes, and this doesn't affect correctly written
+       # programs.
+       sed -i -e '/AttributeError/d' tests.py || die
+
+       distutils-r1_python_prepare_all
+}
+
+python_test() {
+       esetup.py test
+}