89 lines
3.1 KiB
C#
89 lines
3.1 KiB
C#
#region Copyright notice and license
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// Copyright 2018 gRPC authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#endregion
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using System.IO;
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using NUnit.Framework;
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namespace Grpc.Tools.Tests
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{
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public class CppGeneratorTest : GeneratorTest
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{
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GeneratorServices _generator;
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[SetUp]
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public new void SetUp()
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{
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_generator = GeneratorServices.GetForLanguage("Cpp", _log);
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}
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[TestCase("foo.proto", "", "foo")]
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[TestCase("foo.proto", ".", "foo")]
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[TestCase("foo.proto", "./", "foo")]
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[TestCase("sub/foo.proto", "", "sub/foo")]
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[TestCase("root/sub/foo.proto", "root", "sub/foo")]
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[TestCase("root/sub/foo.proto", "root", "sub/foo")]
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[TestCase("/root/sub/foo.proto", "/root", "sub/foo")]
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public void RelativeDirectoryCompute(string proto, string root, string expectStem)
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{
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if (Path.DirectorySeparatorChar == '\\')
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expectStem = expectStem.Replace('/', '\\');
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var poss = _generator.GetPossibleOutputs(Utils.MakeItem(proto, "ProtoRoot", root));
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Assert.AreEqual(2, poss.Length);
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Assert.Contains(expectStem + ".pb.cc", poss);
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Assert.Contains(expectStem + ".pb.h", poss);
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}
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[Test]
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public void NoGrpcTwoOutputs()
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{
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var poss = _generator.GetPossibleOutputs(Utils.MakeItem("foo.proto"));
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Assert.AreEqual(2, poss.Length);
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}
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[TestCase("false")]
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[TestCase("")]
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public void GrpcDisabledTwoOutput(string grpc)
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{
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var item = Utils.MakeItem("foo.proto", "grpcservices", grpc);
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var poss = _generator.GetPossibleOutputs(item);
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Assert.AreEqual(2, poss.Length);
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}
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[TestCase("true")]
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public void GrpcEnabledFourOutputs(string grpc)
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{
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var item = Utils.MakeItem("foo.proto", "grpcservices", grpc);
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var poss = _generator.GetPossibleOutputs(item);
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Assert.AreEqual(4, poss.Length);
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Assert.Contains("foo.pb.cc", poss);
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Assert.Contains("foo.pb.h", poss);
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Assert.Contains("foo.grpc.pb.cc", poss);
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Assert.Contains("foo.grpc.pb.h", poss);
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}
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[Test]
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public void OutputDirMetadataRecognized()
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{
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var item = Utils.MakeItem("foo.proto", "OutputDir", "out");
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var poss = _generator.GetPossibleOutputs(item);
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Assert.AreEqual(2, poss.Length);
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Assert.That(Path.GetDirectoryName(poss[0]), Is.EqualTo("out"));
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}
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};
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}
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