dev-python/protobuf-python: fix tests

Bug: https://bugs.gentoo.org/934062
Signed-off-by: Sam James <[email protected]>

dev-python/protobuf-python/files/protobuf-python-4.22.5-python.patch

@@ -0,0 +1,21 @@
+See also https://github.com/protocolbuffers/protobuf/pull/9098
+--- a/google/protobuf/internal/json_format_test.py
++++ b/google/protobuf/internal/json_format_test.py
+@@ -1060,7 +1060,7 @@ class JsonFormatTest(JsonFormatBase):
+   def testInvalidTimestamp(self):
+     message = json_format_proto3_pb2.TestTimestamp()
+     text = '{"value": "10000-01-01T00:00:00.00Z"}'
+-    self.assertRaisesRegexp(
++    self.assertRaisesRegex(
+         json_format.ParseError, 'Failed to parse value field: '
+         'time data \'10000-01-01T00:00:00\' does not match'
+         ' format \'%Y-%m-%dT%H:%M:%S\' at TestTimestamp.value.',
+@@ -1097,7 +1097,7 @@ class JsonFormatTest(JsonFormatBase):
+   def testInvalidOneof(self):
+     message = json_format_proto3_pb2.TestOneof()
+     text = '{"oneofInt32Value": 1, "oneofStringValue": "2"}'
+-    self.assertRaisesRegexp(
++    self.assertRaisesRegex(
+         json_format.ParseError, 'Message type "proto3.TestOneof"'
+         ' should not have multiple "oneof_value" oneof fields at "TestOneof".',
+         json_format.Parse, text, message)

dev-python/protobuf-python/protobuf-python-4.22.5.ebuild

@@ -56,6 +56,7 @@ PARENT_PATCHES=(
 
 # Here for patches within "python/" subdirectory.
 PATCHES=(
+	"${FILESDIR}/${PN}-4.22.5-python.patch"
 )
 
 python_prepare_all() {