Update //third_party/protobuf to version 3.

third_party/protobuf/src/google/protobuf/util/internal/default_value_objectwriter_test.cc

Index: third_party/protobuf/src/google/protobuf/util/internal/default_value_objectwriter_test.cc
diff --git a/third_party/protobuf/src/google/protobuf/util/internal/default_value_objectwriter_test.cc b/third_party/protobuf/src/google/protobuf/util/internal/default_value_objectwriter_test.cc
new file mode 100644
index 0000000000000000000000000000000000000000..8254c0fa2e1bc40f7e138118e83ff1b8be28476e
--- /dev/null
+++ b/third_party/protobuf/src/google/protobuf/util/internal/default_value_objectwriter_test.cc
@@ -0,0 +1,156 @@
+// 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.
+
+#include <google/protobuf/util/internal/default_value_objectwriter.h>
+#include <google/protobuf/util/internal/expecting_objectwriter.h>
+#include <google/protobuf/util/internal/testdata/default_value_test.pb.h>
+#include <google/protobuf/util/internal/type_info_test_helper.h>
+#include <google/protobuf/util/internal/constants.h>
+#include <gtest/gtest.h>
+
+namespace google {
+namespace protobuf {
+namespace util {
+namespace converter {
+namespace testing {
+
+using google::protobuf::testing::DefaultValueTest;
+
+// Base class for setting up required state for running default values tests on
+// different descriptors.
+class BaseDefaultValueObjectWriterTest
+    : public ::testing::TestWithParam<testing::TypeInfoSource> {
+ protected:
+  explicit BaseDefaultValueObjectWriterTest(const Descriptor* descriptor)
+      : helper_(GetParam()), mock_(), expects_(&mock_) {
+    helper_.ResetTypeInfo(descriptor);
+    testing_.reset(helper_.NewDefaultValueWriter(
+        string(kTypeServiceBaseUrl) + "/" + descriptor->full_name(), &mock_));
+  }
+
+  virtual ~BaseDefaultValueObjectWriterTest() {}
+
+  TypeInfoTestHelper helper_;
+  MockObjectWriter mock_;
+  ExpectingObjectWriter expects_;
+  google::protobuf::scoped_ptr<DefaultValueObjectWriter> testing_;
+};
+
+// Tests to cover some basic DefaultValueObjectWriter use cases. More tests are
+// in the marshalling_test.cc and translator_integration_test.cc.
+class DefaultValueObjectWriterTest : public BaseDefaultValueObjectWriterTest {
+ protected:
+  DefaultValueObjectWriterTest()
+      : BaseDefaultValueObjectWriterTest(DefaultValueTest::descriptor()) {}
+  virtual ~DefaultValueObjectWriterTest() {}
+};
+
+INSTANTIATE_TEST_CASE_P(DifferentTypeInfoSourceTest,
+                        DefaultValueObjectWriterTest,
+                        ::testing::Values(
+                            testing::USE_TYPE_RESOLVER));
+
+TEST_P(DefaultValueObjectWriterTest, Empty) {
+  // Set expectation
+  expects_.StartObject("")
+      ->RenderDouble("doubleValue", 0.0)
+      ->StartList("repeatedDouble")
+      ->EndList()
+      ->RenderFloat("floatValue", 0.0)
+      ->RenderInt64("int64Value", 0)
+      ->RenderUint64("uint64Value", 0)
+      ->RenderInt32("int32Value", 0)
+      ->RenderUint32("uint32Value", 0)
+      ->RenderBool("boolValue", false)
+      ->RenderString("stringValue", "")
+      ->RenderBytes("bytesValue", "")
+      ->RenderString("enumValue", "ENUM_FIRST")
+      ->EndObject();
+
+  // Actual testing
+  testing_->StartObject("")->EndObject();
+}
+
+TEST_P(DefaultValueObjectWriterTest, NonDefaultDouble) {
+  // Set expectation
+  expects_.StartObject("")
+      ->RenderDouble("doubleValue", 1.0)
+      ->StartList("repeatedDouble")
+      ->EndList()
+      ->RenderFloat("floatValue", 0.0)
+      ->RenderInt64("int64Value", 0)
+      ->RenderUint64("uint64Value", 0)
+      ->RenderInt32("int32Value", 0)
+      ->RenderUint32("uint32Value", 0)
+      ->RenderBool("boolValue", false)
+      ->RenderString("stringValue", "")
+      ->RenderString("enumValue", "ENUM_FIRST")
+      ->EndObject();
+
+  // Actual testing
+  testing_->StartObject("")->RenderDouble("doubleValue", 1.0)->EndObject();
+}
+
+TEST_P(DefaultValueObjectWriterTest, ShouldRetainUnknownField) {
+  // Set expectation
+  expects_.StartObject("")
+      ->RenderDouble("doubleValue", 1.0)
+      ->StartList("repeatedDouble")
+      ->EndList()
+      ->RenderFloat("floatValue", 0.0)
+      ->RenderInt64("int64Value", 0)
+      ->RenderUint64("uint64Value", 0)
+      ->RenderInt32("int32Value", 0)
+      ->RenderUint32("uint32Value", 0)
+      ->RenderBool("boolValue", false)
+      ->RenderString("stringValue", "")
+      ->RenderString("unknown", "abc")
+      ->StartObject("unknownObject")
+      ->RenderString("unknown", "def")
+      ->EndObject()
+      ->RenderString("enumValue", "ENUM_FIRST")
+      ->EndObject();
+
+  // Actual testing
+  testing_->StartObject("")
+      ->RenderDouble("doubleValue", 1.0)
+      ->RenderString("unknown", "abc")
+      ->StartObject("unknownObject")
+      ->RenderString("unknown", "def")
+      ->EndObject()
+      ->EndObject();
+}
+
+
+}  // namespace testing
+}  // namespace converter
+}  // namespace util
+}  // namespace protobuf
+}  // namespace google