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-rw-r--r--src/google/protobuf/generated_message_reflection_unittest.cc254
1 files changed, 0 insertions, 254 deletions
diff --git a/src/google/protobuf/generated_message_reflection_unittest.cc b/src/google/protobuf/generated_message_reflection_unittest.cc
deleted file mode 100644
index d0e96bd8..00000000
--- a/src/google/protobuf/generated_message_reflection_unittest.cc
+++ /dev/null
@@ -1,254 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.
-// http://code.google.com/p/protobuf/
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Author: kenton@google.com (Kenton Varda)
-// Based on original Protocol Buffers design by
-// Sanjay Ghemawat, Jeff Dean, and others.
-//
-// To test GeneratedMessageReflection, we actually let the protocol compiler
-// generate a full protocol message implementation and then test its
-// reflection interface. This is much easier and more maintainable than
-// trying to create our own Message class for GeneratedMessageReflection
-// to wrap.
-//
-// The tests here closely mirror some of the tests in
-// compiler/cpp/unittest, except using the reflection interface
-// rather than generated accessors.
-
-#include <google/protobuf/generated_message_reflection.h>
-#include <google/protobuf/descriptor.h>
-#include <google/protobuf/test_util.h>
-#include <google/protobuf/unittest.pb.h>
-
-#include <google/protobuf/stubs/common.h>
-#include <google/protobuf/testing/googletest.h>
-#include <gtest/gtest.h>
-
-namespace google {
-namespace protobuf {
-
-namespace {
-
-// Shorthand to get a FieldDescriptor for a field of unittest::TestAllTypes.
-const FieldDescriptor* F(const string& name) {
- const FieldDescriptor* result =
- unittest::TestAllTypes::descriptor()->FindFieldByName(name);
- GOOGLE_CHECK(result != NULL);
- return result;
-}
-
-TEST(GeneratedMessageReflectionTest, Defaults) {
- // Check that all default values are set correctly in the initial message.
- unittest::TestAllTypes message;
- TestUtil::ReflectionTester reflection_tester(
- unittest::TestAllTypes::descriptor());
-
- reflection_tester.ExpectClearViaReflection(message);
-
- const Reflection* reflection = message.GetReflection();
-
- // Messages should return pointers to default instances until first use.
- // (This is not checked by ExpectClear() since it is not actually true after
- // the fields have been set and then cleared.)
- EXPECT_EQ(&unittest::TestAllTypes::OptionalGroup::default_instance(),
- &reflection->GetMessage(message, F("optionalgroup")));
- EXPECT_EQ(&unittest::TestAllTypes::NestedMessage::default_instance(),
- &reflection->GetMessage(message, F("optional_nested_message")));
- EXPECT_EQ(&unittest::ForeignMessage::default_instance(),
- &reflection->GetMessage(message, F("optional_foreign_message")));
- EXPECT_EQ(&unittest_import::ImportMessage::default_instance(),
- &reflection->GetMessage(message, F("optional_import_message")));
-}
-
-TEST(GeneratedMessageReflectionTest, Accessors) {
- // Set every field to a unique value then go back and check all those
- // values.
- unittest::TestAllTypes message;
- TestUtil::ReflectionTester reflection_tester(
- unittest::TestAllTypes::descriptor());
-
- reflection_tester.SetAllFieldsViaReflection(&message);
- TestUtil::ExpectAllFieldsSet(message);
- reflection_tester.ExpectAllFieldsSetViaReflection(message);
-
- reflection_tester.ModifyRepeatedFieldsViaReflection(&message);
- TestUtil::ExpectRepeatedFieldsModified(message);
-}
-
-TEST(GeneratedMessageReflectionTest, GetStringReference) {
- // Test that GetStringReference() returns the underlying string when it is
- // a normal string field.
- unittest::TestAllTypes message;
- message.set_optional_string("foo");
- message.add_repeated_string("foo");
-
- const Reflection* reflection = message.GetReflection();
- string scratch;
-
- EXPECT_EQ(&message.optional_string(),
- &reflection->GetStringReference(message, F("optional_string"), &scratch))
- << "For simple string fields, GetStringReference() should return a "
- "reference to the underlying string.";
- EXPECT_EQ(&message.repeated_string(0),
- &reflection->GetRepeatedStringReference(message, F("repeated_string"),
- 0, &scratch))
- << "For simple string fields, GetRepeatedStringReference() should return "
- "a reference to the underlying string.";
-}
-
-
-TEST(GeneratedMessageReflectionTest, DefaultsAfterClear) {
- // Check that after setting all fields and then clearing, getting an
- // embedded message does NOT return the default instance.
- unittest::TestAllTypes message;
- TestUtil::ReflectionTester reflection_tester(
- unittest::TestAllTypes::descriptor());
-
- TestUtil::SetAllFields(&message);
- message.Clear();
-
- const Reflection* reflection = message.GetReflection();
-
- EXPECT_NE(&unittest::TestAllTypes::OptionalGroup::default_instance(),
- &reflection->GetMessage(message, F("optionalgroup")));
- EXPECT_NE(&unittest::TestAllTypes::NestedMessage::default_instance(),
- &reflection->GetMessage(message, F("optional_nested_message")));
- EXPECT_NE(&unittest::ForeignMessage::default_instance(),
- &reflection->GetMessage(message, F("optional_foreign_message")));
- EXPECT_NE(&unittest_import::ImportMessage::default_instance(),
- &reflection->GetMessage(message, F("optional_import_message")));
-}
-
-TEST(GeneratedMessageReflectionTest, Extensions) {
- // Set every extension to a unique value then go back and check all those
- // values.
- unittest::TestAllExtensions message;
- TestUtil::ReflectionTester reflection_tester(
- unittest::TestAllExtensions::descriptor());
-
- reflection_tester.SetAllFieldsViaReflection(&message);
- TestUtil::ExpectAllExtensionsSet(message);
- reflection_tester.ExpectAllFieldsSetViaReflection(message);
-
- reflection_tester.ModifyRepeatedFieldsViaReflection(&message);
- TestUtil::ExpectRepeatedExtensionsModified(message);
-}
-
-TEST(GeneratedMessageReflectionTest, FindExtensionTypeByNumber) {
- const Reflection* reflection =
- unittest::TestAllExtensions::default_instance().GetReflection();
-
- const FieldDescriptor* extension1 =
- unittest::TestAllExtensions::descriptor()->file()->FindExtensionByName(
- "optional_int32_extension");
- const FieldDescriptor* extension2 =
- unittest::TestAllExtensions::descriptor()->file()->FindExtensionByName(
- "repeated_string_extension");
-
- EXPECT_EQ(extension1,
- reflection->FindKnownExtensionByNumber(extension1->number()));
- EXPECT_EQ(extension2,
- reflection->FindKnownExtensionByNumber(extension2->number()));
-
- // Non-existent extension.
- EXPECT_TRUE(reflection->FindKnownExtensionByNumber(62341) == NULL);
-
- // Extensions of TestAllExtensions should not show up as extensions of
- // other types.
- EXPECT_TRUE(unittest::TestAllTypes::default_instance().GetReflection()->
- FindKnownExtensionByNumber(extension1->number()) == NULL);
-}
-
-TEST(GeneratedMessageReflectionTest, FindKnownExtensionByName) {
- const Reflection* reflection =
- unittest::TestAllExtensions::default_instance().GetReflection();
-
- const FieldDescriptor* extension1 =
- unittest::TestAllExtensions::descriptor()->file()->FindExtensionByName(
- "optional_int32_extension");
- const FieldDescriptor* extension2 =
- unittest::TestAllExtensions::descriptor()->file()->FindExtensionByName(
- "repeated_string_extension");
-
- EXPECT_EQ(extension1,
- reflection->FindKnownExtensionByName(extension1->full_name()));
- EXPECT_EQ(extension2,
- reflection->FindKnownExtensionByName(extension2->full_name()));
-
- // Non-existent extension.
- EXPECT_TRUE(reflection->FindKnownExtensionByName("no_such_ext") == NULL);
-
- // Extensions of TestAllExtensions should not show up as extensions of
- // other types.
- EXPECT_TRUE(unittest::TestAllTypes::default_instance().GetReflection()->
- FindKnownExtensionByName(extension1->full_name()) == NULL);
-}
-
-#ifdef GTEST_HAS_DEATH_TEST
-
-TEST(GeneratedMessageReflectionTest, UsageErrors) {
- unittest::TestAllTypes message;
- const Reflection* reflection = message.GetReflection();
- const Descriptor* descriptor = message.GetDescriptor();
-
-#define f(NAME) descriptor->FindFieldByName(NAME)
-
- // Testing every single failure mode would be too much work. Let's just
- // check a few.
- EXPECT_DEATH(
- reflection->GetInt32(
- message, descriptor->FindFieldByName("optional_int64")),
- "Protocol Buffer reflection usage error:\n"
- " Method : google::protobuf::Reflection::GetInt32\n"
- " Message type: protobuf_unittest\\.TestAllTypes\n"
- " Field : protobuf_unittest\\.TestAllTypes\\.optional_int64\n"
- " Problem : Field is not the right type for this message:\n"
- " Expected : CPPTYPE_INT32\n"
- " Field type: CPPTYPE_INT64");
- EXPECT_DEATH(
- reflection->GetInt32(
- message, descriptor->FindFieldByName("repeated_int32")),
- "Protocol Buffer reflection usage error:\n"
- " Method : google::protobuf::Reflection::GetInt32\n"
- " Message type: protobuf_unittest.TestAllTypes\n"
- " Field : protobuf_unittest.TestAllTypes.repeated_int32\n"
- " Problem : Field is repeated; the method requires a singular field.");
- EXPECT_DEATH(
- reflection->GetInt32(
- message, unittest::ForeignMessage::descriptor()->FindFieldByName("c")),
- "Protocol Buffer reflection usage error:\n"
- " Method : google::protobuf::Reflection::GetInt32\n"
- " Message type: protobuf_unittest.TestAllTypes\n"
- " Field : protobuf_unittest.ForeignMessage.c\n"
- " Problem : Field does not match message type.");
- EXPECT_DEATH(
- reflection->HasField(
- message, unittest::ForeignMessage::descriptor()->FindFieldByName("c")),
- "Protocol Buffer reflection usage error:\n"
- " Method : google::protobuf::Reflection::HasField\n"
- " Message type: protobuf_unittest.TestAllTypes\n"
- " Field : protobuf_unittest.ForeignMessage.c\n"
- " Problem : Field does not match message type.");
-
-#undef f
-}
-
-#endif // GTEST_HAS_DEATH_TEST
-
-
-} // namespace
-} // namespace protobuf
-} // namespace google
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-10 20:54:42 +0000