gnu: Remove python-unittest2.

This package is no longer needed as per: "unittest2 is a backport of the
new features added to the unittest testing framework in Python 2.7 and
onwards.", it has no users in Guix.

* gnu/packages/check.scm (python-unittest2): Delete variable.

* gnu/local.mk (dist_patch_DATA): Deregister 2 patches.
* gnu/packages/patches/python-unittest2-python3-compat.patch: Delete file.
* gnu/packages/patches/python-unittest2-remove-argparse.patch: Likewise.

Change-Id: I7d67223cdd5a0e656a299d83ac28248d7db7c321

1 files changed, 0 insertions, 46 deletions

diff --git a/gnu/packages/patches/python-unittest2-python3-compat.patch b/gnu/packages/patches/python-unittest2-python3-compat.patch
deleted file mode 100644
index 68fbccacd06..00000000000
--- a/gnu/packages/patches/python-unittest2-python3-compat.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-Skip tests that fail with newer versions of Python.
-
-Patch copied from Gentoo:
-
-https://gitweb.gentoo.org/repo/gentoo.git/tree/dev-python/unittest2/files/unittest2-1.1.0-python3.5-test.patch
-
-diff --git a/unittest2/test/test_loader.py b/unittest2/test/test_loader.py
-index 683f662..347eea5 100644
---- a/unittest2/test/test_loader.py
-+++ b/unittest2/test/test_loader.py
-@@ -509,6 +509,7 @@ class Test_TestLoader(unittest2.TestCase):
-     #
-     # What happens when an impossible name is given, relative to the provided
-     # `module`?
-+    @unittest.skipIf(sys.version_info[:2] >= (3, 5), "python 3.5 has problems here")
-     def test_loadTestsFromName__relative_malformed_name(self):
-         loader = unittest.TestLoader()
- 
-@@ -811,6 +812,7 @@ class Test_TestLoader(unittest2.TestCase):
-     # TestCase or TestSuite instance."
-     #
-     # What happens when presented with an impossible module name?
-+    @unittest.skipIf(sys.version_info[:2] >= (3, 5), "python 3.5 has problems here")
-     def test_loadTestsFromNames__malformed_name(self):
-         loader = unittest2.TestLoader()
- 
-@@ -918,6 +920,7 @@ class Test_TestLoader(unittest2.TestCase):
-     # "The method optionally resolves name relative to the given module"
-     #
-     # What happens when presented with an impossible attribute name?
-+    @unittest.skipIf(sys.version_info[:2] >= (3, 5), "python 3.5 has problems here")
-     def test_loadTestsFromNames__relative_malformed_name(self):
-         loader = unittest.TestLoader()
- 
-diff --git a/unittest2/compatibility.py b/unittest2/compatibility.py
-index 9e5f1a5..2d20c19 100644
---- a/unittest2/compatibility.py
-+++ b/unittest2/compatibility.py
-@@ -140,6 +140,6 @@ except ImportError:
- ###  ChainMap (helper for configparser and string.Template)
- ########################################################################
- 
--class ChainMap(collections.MutableMapping):
-+class ChainMap(collections.abc.MutableMapping):
-     ''' A ChainMap groups multiple dicts (or other mappings) together
-     to create a single, updateable view.