diff options
Diffstat (limited to 'src/ProtoGen.Test/DependencyResolutionTest.cs')
-rw-r--r-- | src/ProtoGen.Test/DependencyResolutionTest.cs | 274 |
1 files changed, 149 insertions, 125 deletions
diff --git a/src/ProtoGen.Test/DependencyResolutionTest.cs b/src/ProtoGen.Test/DependencyResolutionTest.cs index 7e19d443..8ac5b348 100644 --- a/src/ProtoGen.Test/DependencyResolutionTest.cs +++ b/src/ProtoGen.Test/DependencyResolutionTest.cs @@ -1,126 +1,150 @@ -#region Copyright notice and license -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// http://github.com/jskeet/dotnet-protobufs/ -// Original C++/Java/Python code: -// 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. -#endregion - -using System.Collections.Generic; -using Google.ProtocolBuffers.DescriptorProtos; -using Google.ProtocolBuffers.Descriptors; -using NUnit.Framework; - -namespace Google.ProtocolBuffers.ProtoGen { - /// <summary> - /// Tests for the dependency resolution in Generator. - /// </summary> - [TestFixture] - public class DependencyResolutionTest { - - [Test] - public void TwoDistinctFiles() { - FileDescriptorProto first = new FileDescriptorProto.Builder { Name="First" }.Build(); - FileDescriptorProto second = new FileDescriptorProto.Builder { Name="Second" }.Build(); - FileDescriptorSet set = new FileDescriptorSet { FileList = { first, second } }; - - IList<FileDescriptor> converted = Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set); - Assert.AreEqual(2, converted.Count); - Assert.AreEqual("First", converted[0].Name); - Assert.AreEqual(0, converted[0].Dependencies.Count); - Assert.AreEqual("Second", converted[1].Name); - Assert.AreEqual(0, converted[1].Dependencies.Count); - } - - [Test] - public void FirstDependsOnSecond() { - FileDescriptorProto first = new FileDescriptorProto.Builder { Name = "First", DependencyList = {"Second"} }.Build(); - FileDescriptorProto second = new FileDescriptorProto.Builder { Name = "Second" }.Build(); - FileDescriptorSet set = new FileDescriptorSet { FileList = { first, second } }; - IList<FileDescriptor> converted = Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set); - Assert.AreEqual(2, converted.Count); - Assert.AreEqual("First", converted[0].Name); - Assert.AreEqual(1, converted[0].Dependencies.Count); - Assert.AreEqual(converted[1], converted[0].Dependencies[0]); - Assert.AreEqual("Second", converted[1].Name); - Assert.AreEqual(0, converted[1].Dependencies.Count); - } - - [Test] - public void SecondDependsOnFirst() { - FileDescriptorProto first = new FileDescriptorProto.Builder { Name = "First" }.Build(); - FileDescriptorProto second = new FileDescriptorProto.Builder { Name = "Second", DependencyList = {"First"} }.Build(); - FileDescriptorSet set = new FileDescriptorSet { FileList = { first, second } }; - IList<FileDescriptor> converted = Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set); - Assert.AreEqual(2, converted.Count); - Assert.AreEqual("First", converted[0].Name); - Assert.AreEqual(0, converted[0].Dependencies.Count); - Assert.AreEqual("Second", converted[1].Name); - Assert.AreEqual(1, converted[1].Dependencies.Count); - Assert.AreEqual(converted[0], converted[1].Dependencies[0]); - } - - [Test] - public void CircularDependency() { - FileDescriptorProto first = new FileDescriptorProto.Builder { Name = "First", DependencyList = { "Second" } }.Build(); - FileDescriptorProto second = new FileDescriptorProto.Builder { Name = "Second", DependencyList = { "First" } }.Build(); - FileDescriptorSet set = new FileDescriptorSet { FileList = { first, second } }; - try { - Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set); - Assert.Fail("Expected exception"); - } catch (DependencyResolutionException) { - // Expected - } - } - - [Test] - public void MissingDependency() { - FileDescriptorProto first = new FileDescriptorProto.Builder { Name = "First", DependencyList = { "Second" } }.Build(); - FileDescriptorSet set = new FileDescriptorSet { FileList = { first } }; - try { - Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set); - Assert.Fail("Expected exception"); - } catch (DependencyResolutionException) { - // Expected - } - } - - [Test] - public void SelfDependency() { - FileDescriptorProto first = new FileDescriptorProto.Builder { Name = "First", DependencyList = { "First" } }.Build(); - FileDescriptorSet set = new FileDescriptorSet { FileList = { first } }; - try { - Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set); - Assert.Fail("Expected exception"); - } catch (DependencyResolutionException) { - // Expected - } - } - } +#region Copyright notice and license
+
+// Protocol Buffers - Google's data interchange format
+// Copyright 2008 Google Inc. All rights reserved.
+// http://github.com/jskeet/dotnet-protobufs/
+// Original C++/Java/Python code:
+// 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.
+
+#endregion
+
+using System.Collections.Generic;
+using Google.ProtocolBuffers.DescriptorProtos;
+using Google.ProtocolBuffers.Descriptors;
+using NUnit.Framework;
+
+namespace Google.ProtocolBuffers.ProtoGen
+{
+ /// <summary>
+ /// Tests for the dependency resolution in Generator.
+ /// </summary>
+ [TestFixture]
+ public class DependencyResolutionTest
+ {
+ [Test]
+ public void TwoDistinctFiles()
+ {
+ FileDescriptorProto first = new FileDescriptorProto.Builder {Name = "First"}.Build();
+ FileDescriptorProto second = new FileDescriptorProto.Builder {Name = "Second"}.Build();
+ FileDescriptorSet set = new FileDescriptorSet {FileList = {first, second}};
+
+ IList<FileDescriptor> converted = Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set);
+ Assert.AreEqual(2, converted.Count);
+ Assert.AreEqual("First", converted[0].Name);
+ Assert.AreEqual(0, converted[0].Dependencies.Count);
+ Assert.AreEqual("Second", converted[1].Name);
+ Assert.AreEqual(0, converted[1].Dependencies.Count);
+ }
+
+ [Test]
+ public void FirstDependsOnSecond()
+ {
+ FileDescriptorProto first =
+ new FileDescriptorProto.Builder {Name = "First", DependencyList = {"Second"}}.Build();
+ FileDescriptorProto second = new FileDescriptorProto.Builder {Name = "Second"}.Build();
+ FileDescriptorSet set = new FileDescriptorSet {FileList = {first, second}};
+ IList<FileDescriptor> converted = Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set);
+ Assert.AreEqual(2, converted.Count);
+ Assert.AreEqual("First", converted[0].Name);
+ Assert.AreEqual(1, converted[0].Dependencies.Count);
+ Assert.AreEqual(converted[1], converted[0].Dependencies[0]);
+ Assert.AreEqual("Second", converted[1].Name);
+ Assert.AreEqual(0, converted[1].Dependencies.Count);
+ }
+
+ [Test]
+ public void SecondDependsOnFirst()
+ {
+ FileDescriptorProto first = new FileDescriptorProto.Builder {Name = "First"}.Build();
+ FileDescriptorProto second =
+ new FileDescriptorProto.Builder {Name = "Second", DependencyList = {"First"}}.Build();
+ FileDescriptorSet set = new FileDescriptorSet {FileList = {first, second}};
+ IList<FileDescriptor> converted = Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set);
+ Assert.AreEqual(2, converted.Count);
+ Assert.AreEqual("First", converted[0].Name);
+ Assert.AreEqual(0, converted[0].Dependencies.Count);
+ Assert.AreEqual("Second", converted[1].Name);
+ Assert.AreEqual(1, converted[1].Dependencies.Count);
+ Assert.AreEqual(converted[0], converted[1].Dependencies[0]);
+ }
+
+ [Test]
+ public void CircularDependency()
+ {
+ FileDescriptorProto first =
+ new FileDescriptorProto.Builder {Name = "First", DependencyList = {"Second"}}.Build();
+ FileDescriptorProto second =
+ new FileDescriptorProto.Builder {Name = "Second", DependencyList = {"First"}}.Build();
+ FileDescriptorSet set = new FileDescriptorSet {FileList = {first, second}};
+ try
+ {
+ Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set);
+ Assert.Fail("Expected exception");
+ }
+ catch (DependencyResolutionException)
+ {
+ // Expected
+ }
+ }
+
+ [Test]
+ public void MissingDependency()
+ {
+ FileDescriptorProto first =
+ new FileDescriptorProto.Builder {Name = "First", DependencyList = {"Second"}}.Build();
+ FileDescriptorSet set = new FileDescriptorSet {FileList = {first}};
+ try
+ {
+ Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set);
+ Assert.Fail("Expected exception");
+ }
+ catch (DependencyResolutionException)
+ {
+ // Expected
+ }
+ }
+
+ [Test]
+ public void SelfDependency()
+ {
+ FileDescriptorProto first =
+ new FileDescriptorProto.Builder {Name = "First", DependencyList = {"First"}}.Build();
+ FileDescriptorSet set = new FileDescriptorSet {FileList = {first}};
+ try
+ {
+ Generator.ConvertDescriptors(CSharpFileOptions.DefaultInstance, set);
+ Assert.Fail("Expected exception");
+ }
+ catch (DependencyResolutionException)
+ {
+ // Expected
+ }
+ }
+ }
}
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