gnu: python-pytest: Update to 4.3.0.

* gnu/packages/patches/python-pytest-pluggy-compat.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/check.scm (python-pytest): Update to 4.3.0.
[source](patches): New field.
[arguments]: Skip five new tests.  Disable tests by passing them as arguments.

1 files changed, 64 insertions, 0 deletions

diff --git a/gnu/packages/patches/python-pytest-pluggy-compat.patch b/gnu/packages/patches/python-pytest-pluggy-compat.patch
new file mode 100644
index 0000000000..ac33b862e6
--- /dev/null
+++ b/gnu/packages/patches/python-pytest-pluggy-compat.patch
@@ -0,0 +1,64 @@
+Fix test failures when built against Pluggy 0.9.
+
+Taken from this upstream commit:
+https://github.com/pytest-dev/pytest/commit/a68f4fd2b9e99c82476d0e04ebcf561aeddbcb2e
+
+diff --git a/testing/test_assertion.py b/testing/test_assertion.py
+index b659233eb..e4fe56c6f 100644
+--- a/testing/test_assertion.py
++++ b/testing/test_assertion.py
+@@ -209,7 +209,7 @@ def load(self, require=True, *args, **kwargs):
+                     import spamplugin
+                     return spamplugin
+ 
+-            def iter_entry_points(name):
++            def iter_entry_points(group, name=None):
+                 yield DummyEntryPoint()
+ 
+             pkg_resources.iter_entry_points = iter_entry_points
+diff --git a/testing/test_config.py b/testing/test_config.py
+index f9f22a63e..1e29b83f1 100644
+--- a/testing/test_config.py
++++ b/testing/test_config.py
+@@ -514,8 +514,8 @@ def test_preparse_ordering_with_setuptools(testdir, monkeypatch):
+     pkg_resources = pytest.importorskip("pkg_resources")
+     monkeypatch.delenv("PYTEST_DISABLE_PLUGIN_AUTOLOAD", raising=False)
+ 
+-    def my_iter(name):
+-        assert name == "pytest11"
++    def my_iter(group, name=None):
++        assert group == "pytest11"
+ 
+         class Dist(object):
+             project_name = "spam"
+@@ -552,8 +552,8 @@ def test_setuptools_importerror_issue1479(testdir, monkeypatch):
+     pkg_resources = pytest.importorskip("pkg_resources")
+     monkeypatch.delenv("PYTEST_DISABLE_PLUGIN_AUTOLOAD", raising=False)
+ 
+-    def my_iter(name):
+-        assert name == "pytest11"
++    def my_iter(group, name=None):
++        assert group == "pytest11"
+ 
+         class Dist(object):
+             project_name = "spam"
+@@ -583,8 +583,8 @@ def test_plugin_preparse_prevents_setuptools_loading(testdir, monkeypatch, block
+ 
+     plugin_module_placeholder = object()
+ 
+-    def my_iter(name):
+-        assert name == "pytest11"
++    def my_iter(group, name=None):
++        assert group == "pytest11"
+ 
+         class Dist(object):
+             project_name = "spam"
+@@ -621,7 +621,7 @@ def load(self):
+ def test_disable_plugin_autoload(testdir, monkeypatch, parse_args, should_load):
+     pkg_resources = pytest.importorskip("pkg_resources")
+ 
+-    def my_iter(name):
++    def my_iter(group, name=None):
+         raise AssertionError("Should not be called")
+ 
+     class PseudoPlugin(object):