python-attrs: update to 19.3.0.

srcpkgs/python-attrs/template

@@ -1,6 +1,6 @@
 # Template file for 'python-attrs'
 pkgname=python-attrs
-version=18.2.0
+version=19.3.0
 revision=1
 archs=noarch
 wrksrc="attrs-${version}"
@@ -8,12 +8,19 @@ build_style=python-module
 pycompile_module="attr"
 hostmakedepends="python-setuptools python3-setuptools"
 depends="python"
+checkdepends="python-hypothesis python3-hypothesis python-pytest python3-pytest
+ python-zope.interface python3-zope.interface"
 short_desc="Attributes without boilerplate (Python2)"
 maintainer="Alessio Sergi <al3hex@gmail.com>"
 license="MIT"
 homepage="https://attrs.readthedocs.io/"
 distfiles="${PYPI_SITE}/a/attrs/attrs-${version}.tar.gz"
-checksum=10cbf6e27dbce8c30807caf056c8eb50917e0eaafe86347671b57254006c3e69
+checksum=f7b7ce16570fe9965acd6d30101a28f62fb4a7f9e926b3bbc9b61f8b04247e72
+
+pre_check() {
+	# those are python3 only
+	rm tests/test_annotations.py tests/test_init_subclass.py
+}
 
 post_install() {
 	vlicense LICENSE