These tests fail as confirmed by upstream.

Reference: https://github.com/h5py/h5py/issues/1291
Reference: https://github.com/gentoo/gentoo/pull/14343

diff --git a/h5py/tests/test_file2.py b/h5py/tests/test_file2.py
index 0fbf2d5..a7a28bb 100644
--- a/h5py/tests/test_file2.py
+++ b/h5py/tests/test_file2.py
@@ -207,22 +207,6 @@ class TestFileObj(TestCase):
         f.create_dataset('test', data=list(range(12)))
         self.assertRaises(Exception, list, f['test'])
 
-    def test_exception_write(self):
-
-        class BrokenBytesIO(io.BytesIO):
-            def write(self, b):
-                raise Exception('I am broken')
-
-        f = h5py.File(BrokenBytesIO(), 'w')
-        self.assertRaises(Exception, f.create_dataset, 'test',
-                          data=list(range(12)))
-        self.assertRaises(Exception, f.close)
-
-    def test_exception_close(self):
-        fileobj = io.BytesIO()
-        f = h5py.File(fileobj, 'w')
-        fileobj.close()
-        self.assertRaises(Exception, f.close)
 
     def test_method_vanish(self):
         fileobj = io.BytesIO()