From d0332953cda33fb4f8e24ebff9c49159b69c43d6 Mon Sep 17 00:00:00 2001 From: Wink Saville Date: Sat, 29 May 2010 13:00:38 -0700 Subject: Add protobuf 2.3.0 sources This is the contents of protobuf-2.3.0.tar.bz2 from http://code.google.com/p/protobuf/downloads/list. Change-Id: Idfde09ce7ef5ac027b07ee83f2674fbbed5c30b2 --- .../protobuf/compiler/cpp/cpp_plugin_unittest.cc | 121 +++++++++++++++++++++ 1 file changed, 121 insertions(+) create mode 100644 src/google/protobuf/compiler/cpp/cpp_plugin_unittest.cc (limited to 'src/google/protobuf/compiler/cpp/cpp_plugin_unittest.cc') diff --git a/src/google/protobuf/compiler/cpp/cpp_plugin_unittest.cc b/src/google/protobuf/compiler/cpp/cpp_plugin_unittest.cc new file mode 100644 index 0000000..440b716 --- /dev/null +++ b/src/google/protobuf/compiler/cpp/cpp_plugin_unittest.cc @@ -0,0 +1,121 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// http://code.google.com/p/protobuf/ +// +// 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. + +// Author: kenton@google.com (Kenton Varda) +// +// TODO(kenton): Share code with the versions of this test in other languages? +// It seemed like parameterizing it would add more complexity than it is +// worth. + +#include +#include +#include +#include + +#include +#include +#include + +namespace google { +namespace protobuf { +namespace compiler { +namespace cpp { +namespace { + +class TestGenerator : public CodeGenerator { + public: + TestGenerator() {} + ~TestGenerator() {} + + virtual bool Generate(const FileDescriptor* file, + const string& parameter, + OutputDirectory* output_directory, + string* error) const { + TryInsert("test.pb.h", "includes", output_directory); + TryInsert("test.pb.h", "namespace_scope", output_directory); + TryInsert("test.pb.h", "global_scope", output_directory); + TryInsert("test.pb.h", "class_scope:foo.Bar", output_directory); + TryInsert("test.pb.h", "class_scope:foo.Bar.Baz", output_directory); + + TryInsert("test.pb.cc", "includes", output_directory); + TryInsert("test.pb.cc", "namespace_scope", output_directory); + TryInsert("test.pb.cc", "global_scope", output_directory); + return true; + } + + void TryInsert(const string& filename, const string& insertion_point, + OutputDirectory* output_directory) const { + scoped_ptr output( + output_directory->OpenForInsert(filename, insertion_point)); + io::Printer printer(output.get(), '$'); + printer.Print("// inserted $name$\n", "name", insertion_point); + } +}; + +// This test verifies that all the expected insertion points exist. It does +// not verify that they are correctly-placed; that would require actually +// compiling the output which is a bit more than I care to do for this test. +TEST(CppPluginTest, PluginTest) { + File::WriteStringToFileOrDie( + "syntax = \"proto2\";\n" + "package foo;\n" + "message Bar {\n" + " message Baz {}\n" + "}\n", + TestTempDir() + "/test.proto"); + + google::protobuf::compiler::CommandLineInterface cli; + cli.SetInputsAreProtoPathRelative(true); + + CppGenerator cpp_generator; + TestGenerator test_generator; + cli.RegisterGenerator("--cpp_out", &cpp_generator, ""); + cli.RegisterGenerator("--test_out", &test_generator, ""); + + string proto_path = "-I" + TestTempDir(); + string cpp_out = "--cpp_out=" + TestTempDir(); + string test_out = "--test_out=" + TestTempDir(); + + const char* argv[] = { + "protoc", + proto_path.c_str(), + cpp_out.c_str(), + test_out.c_str(), + "test.proto" + }; + + EXPECT_EQ(0, cli.Run(5, argv)); +} + +} // namespace +} // namespace cpp +} // namespace compiler +} // namespace protobuf +} // namespace google -- cgit v1.1