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author | Jie Luo <jieluo@google.com> | 2017-02-09 16:43:18 -0800 |
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committer | Jie Luo <jieluo@google.com> | 2017-02-09 16:43:18 -0800 |
commit | 9f09d1804a1cdf477db8249c746e362235fbd945 (patch) | |
tree | 787d5de8555ccc0f9a95f9b090053712e20c42da /csharp/compatibility_tests/v3.0.0/src/Google.Protobuf.Test/EqualityTester.cs | |
parent | 42e1e2abef8c49efffaa55c645b04bb7e4184cc8 (diff) | |
download | protobuf-9f09d1804a1cdf477db8249c746e362235fbd945.tar.gz protobuf-9f09d1804a1cdf477db8249c746e362235fbd945.tar.bz2 protobuf-9f09d1804a1cdf477db8249c746e362235fbd945.zip |
Add proto and test files for csharp compatibility tests against v3.0.0.
All the files are copied from 3.0.0 (JosnFormaterTest was deleted)
Diffstat (limited to 'csharp/compatibility_tests/v3.0.0/src/Google.Protobuf.Test/EqualityTester.cs')
-rw-r--r-- | csharp/compatibility_tests/v3.0.0/src/Google.Protobuf.Test/EqualityTester.cs | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/csharp/compatibility_tests/v3.0.0/src/Google.Protobuf.Test/EqualityTester.cs b/csharp/compatibility_tests/v3.0.0/src/Google.Protobuf.Test/EqualityTester.cs new file mode 100644 index 00000000..a669baba --- /dev/null +++ b/csharp/compatibility_tests/v3.0.0/src/Google.Protobuf.Test/EqualityTester.cs @@ -0,0 +1,64 @@ +#region Copyright notice and license +// Protocol Buffers - Google's data interchange format +// Copyright 2015 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. +#endregion + +using System; +using NUnit.Framework; + +namespace Google.Protobuf +{ + /// <summary> + /// Helper methods when testing equality. NUnit's Assert.AreEqual and + /// Assert.AreNotEqual methods try to be clever with collections, which can + /// be annoying... + /// </summary> + internal static class EqualityTester + { + public static void AssertEquality<T>(T first, T second) where T : IEquatable<T> + { + Assert.IsTrue(first.Equals(second)); + Assert.IsTrue(first.Equals((object) second)); + Assert.AreEqual(first.GetHashCode(), second.GetHashCode()); + } + + public static void AssertInequality<T>(T first, T second) where T : IEquatable<T> + { + Assert.IsFalse(first.Equals(second)); + Assert.IsFalse(first.Equals((object) second)); + // While this isn't a requirement, the chances of this test failing due to + // coincidence rather than a bug are very small. + if (first != null && second != null) + { + Assert.AreNotEqual(first.GetHashCode(), second.GetHashCode()); + } + } + } +} |