| #region Copyright notice and license |
| |
| // Copyright 2018 gRPC authors. |
| // |
| // 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. |
| |
| #endregion |
| |
| using System.IO; |
| using NUnit.Framework; |
| |
| namespace Grpc.Tools.Tests |
| { |
| public class CppGeneratorTest : GeneratorTest |
| { |
| GeneratorServices _generator; |
| |
| [SetUp] |
| public new void SetUp() |
| { |
| _generator = GeneratorServices.GetForLanguage("Cpp", _log); |
| } |
| |
| [TestCase("foo.proto", "", "foo")] |
| [TestCase("foo.proto", ".", "foo")] |
| [TestCase("foo.proto", "./", "foo")] |
| [TestCase("sub/foo.proto", "", "sub/foo")] |
| [TestCase("root/sub/foo.proto", "root", "sub/foo")] |
| [TestCase("root/sub/foo.proto", "root", "sub/foo")] |
| [TestCase("/root/sub/foo.proto", "/root", "sub/foo")] |
| public void RelativeDirectoryCompute(string proto, string root, string expectStem) |
| { |
| if (Path.DirectorySeparatorChar == '\\') |
| expectStem = expectStem.Replace('/', '\\'); |
| var poss = _generator.GetPossibleOutputs(Utils.MakeItem(proto, "ProtoRoot", root)); |
| Assert.AreEqual(2, poss.Length); |
| Assert.Contains(expectStem + ".pb.cc", poss); |
| Assert.Contains(expectStem + ".pb.h", poss); |
| } |
| |
| [Test] |
| public void NoGrpcTwoOutputs() |
| { |
| var poss = _generator.GetPossibleOutputs(Utils.MakeItem("foo.proto")); |
| Assert.AreEqual(2, poss.Length); |
| } |
| |
| [TestCase("false")] |
| [TestCase("")] |
| public void GrpcDisabledTwoOutput(string grpc) |
| { |
| var item = Utils.MakeItem("foo.proto", "grpcservices", grpc); |
| var poss = _generator.GetPossibleOutputs(item); |
| Assert.AreEqual(2, poss.Length); |
| } |
| |
| [TestCase("true")] |
| public void GrpcEnabledFourOutputs(string grpc) |
| { |
| var item = Utils.MakeItem("foo.proto", "grpcservices", grpc); |
| var poss = _generator.GetPossibleOutputs(item); |
| Assert.AreEqual(4, poss.Length); |
| Assert.Contains("foo.pb.cc", poss); |
| Assert.Contains("foo.pb.h", poss); |
| Assert.Contains("foo.grpc.pb.cc", poss); |
| Assert.Contains("foo.grpc.pb.h", poss); |
| } |
| |
| [Test] |
| public void OutputDirMetadataRecognized() |
| { |
| var item = Utils.MakeItem("foo.proto", "OutputDir", "out"); |
| var poss = _generator.GetPossibleOutputs(item); |
| Assert.AreEqual(2, poss.Length); |
| Assert.That(Path.GetDirectoryName(poss[0]), Is.EqualTo("out")); |
| } |
| }; |
| } |