Revert https://codereview.chromium.org/1291903002 (protobuf roll).

third_party/protobuf/python/google/protobuf/internal/symbol_database_test.py

Index: third_party/protobuf/python/google/protobuf/internal/symbol_database_test.py
diff --git a/third_party/protobuf/python/google/protobuf/internal/symbol_database_test.py b/third_party/protobuf/python/google/protobuf/internal/symbol_database_test.py
deleted file mode 100644
index 80b83bc2adab44169c2ae439dc14e3195f8fc3c7..0000000000000000000000000000000000000000
--- a/third_party/protobuf/python/google/protobuf/internal/symbol_database_test.py
+++ /dev/null
@@ -1,120 +0,0 @@
-#! /usr/bin/env python
-#
-# Protocol Buffers - Google's data interchange format
-# Copyright 2008 Google Inc.  All rights reserved.
-# https://developers.google.com/protocol-buffers/
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests for google.protobuf.symbol_database."""
-
-import unittest
-from google.protobuf import unittest_pb2
-from google.protobuf import symbol_database
-
-
-class SymbolDatabaseTest(unittest.TestCase):
-
-  def _Database(self):
-    db = symbol_database.SymbolDatabase()
-    # Register representative types from unittest_pb2.
-    db.RegisterFileDescriptor(unittest_pb2.DESCRIPTOR)
-    db.RegisterMessage(unittest_pb2.TestAllTypes)
-    db.RegisterMessage(unittest_pb2.TestAllTypes.NestedMessage)
-    db.RegisterMessage(unittest_pb2.TestAllTypes.OptionalGroup)
-    db.RegisterMessage(unittest_pb2.TestAllTypes.RepeatedGroup)
-    db.RegisterEnumDescriptor(unittest_pb2.ForeignEnum.DESCRIPTOR)
-    db.RegisterEnumDescriptor(unittest_pb2.TestAllTypes.NestedEnum.DESCRIPTOR)
-    return db
-
-  def testGetPrototype(self):
-    instance = self._Database().GetPrototype(
-        unittest_pb2.TestAllTypes.DESCRIPTOR)
-    self.assertTrue(instance is unittest_pb2.TestAllTypes)
-
-  def testGetMessages(self):
-    messages = self._Database().GetMessages(
-        ['google/protobuf/unittest.proto'])
-    self.assertTrue(
-        unittest_pb2.TestAllTypes is
-        messages['protobuf_unittest.TestAllTypes'])
-
-  def testGetSymbol(self):
-    self.assertEquals(
-        unittest_pb2.TestAllTypes, self._Database().GetSymbol(
-            'protobuf_unittest.TestAllTypes'))
-    self.assertEquals(
-        unittest_pb2.TestAllTypes.NestedMessage, self._Database().GetSymbol(
-            'protobuf_unittest.TestAllTypes.NestedMessage'))
-    self.assertEquals(
-        unittest_pb2.TestAllTypes.OptionalGroup, self._Database().GetSymbol(
-            'protobuf_unittest.TestAllTypes.OptionalGroup'))
-    self.assertEquals(
-        unittest_pb2.TestAllTypes.RepeatedGroup, self._Database().GetSymbol(
-            'protobuf_unittest.TestAllTypes.RepeatedGroup'))
-
-  def testEnums(self):
-    # Check registration of types in the pool.
-    self.assertEquals(
-        'protobuf_unittest.ForeignEnum',
-        self._Database().pool.FindEnumTypeByName(
-            'protobuf_unittest.ForeignEnum').full_name)
-    self.assertEquals(
-        'protobuf_unittest.TestAllTypes.NestedEnum',
-        self._Database().pool.FindEnumTypeByName(
-            'protobuf_unittest.TestAllTypes.NestedEnum').full_name)
-
-  def testFindMessageTypeByName(self):
-    self.assertEquals(
-        'protobuf_unittest.TestAllTypes',
-        self._Database().pool.FindMessageTypeByName(
-            'protobuf_unittest.TestAllTypes').full_name)
-    self.assertEquals(
-        'protobuf_unittest.TestAllTypes.NestedMessage',
-        self._Database().pool.FindMessageTypeByName(
-            'protobuf_unittest.TestAllTypes.NestedMessage').full_name)
-
-  def testFindFindContainingSymbol(self):
-    # Lookup based on either enum or message.
-    self.assertEquals(
-        'google/protobuf/unittest.proto',
-        self._Database().pool.FindFileContainingSymbol(
-            'protobuf_unittest.TestAllTypes.NestedEnum').name)
-    self.assertEquals(
-        'google/protobuf/unittest.proto',
-        self._Database().pool.FindFileContainingSymbol(
-            'protobuf_unittest.TestAllTypes').name)
-
-  def testFindFileByName(self):
-    self.assertEquals(
-        'google/protobuf/unittest.proto',
-        self._Database().pool.FindFileByName(
-            'google/protobuf/unittest.proto').name)
-
-
-if __name__ == '__main__':
-  unittest.main()