From eb4ab74b8ed9c4c074ab0160e7b9efa4c1b97ac3 Mon Sep 17 00:00:00 2001
From: Daniel Grunwald <daniel@danielgrunwald.de>
Date: Thu, 14 Sep 2017 22:55:39 +0200
Subject: [PATCH] Add test case for constant 2147483648. Closes #609.

---
 .../CorrectnessTestRunner.cs                  |  6 +++
 .../ICSharpCode.Decompiler.Tests.csproj       |  1 +
 .../TestCases/Correctness/TrickyTypes.cs      | 50 +++++++++++++++++++
 3 files changed, 57 insertions(+)
 create mode 100644 ICSharpCode.Decompiler.Tests/TestCases/Correctness/TrickyTypes.cs

diff --git a/ICSharpCode.Decompiler.Tests/CorrectnessTestRunner.cs b/ICSharpCode.Decompiler.Tests/CorrectnessTestRunner.cs
index e77de2aee..6847b650b 100644
--- a/ICSharpCode.Decompiler.Tests/CorrectnessTestRunner.cs
+++ b/ICSharpCode.Decompiler.Tests/CorrectnessTestRunner.cs
@@ -156,6 +156,12 @@ namespace ICSharpCode.Decompiler.Tests
 			RunCS(options: options);
 		}
 
+		[Test]
+		public void TrickyTypes([ValueSource("defaultOptions")] CompilerOptions options)
+		{
+			RunCS(options: options);
+		}
+
 		[Test]
 		public void Capturing([ValueSource("defaultOptions")] CompilerOptions options)
 		{
diff --git a/ICSharpCode.Decompiler.Tests/ICSharpCode.Decompiler.Tests.csproj b/ICSharpCode.Decompiler.Tests/ICSharpCode.Decompiler.Tests.csproj
index 1c43e8aa7..b6e8c6ac7 100644
--- a/ICSharpCode.Decompiler.Tests/ICSharpCode.Decompiler.Tests.csproj
+++ b/ICSharpCode.Decompiler.Tests/ICSharpCode.Decompiler.Tests.csproj
@@ -56,6 +56,7 @@
     <Compile Include="Helpers\TypeSystemHelper.cs" />
     <Compile Include="ILPrettyTestRunner.cs" />
     <Compile Include="Stub.cs" />
+    <Compile Include="TestCases\Correctness\TrickyTypes.cs" />
     <Compile Include="TestCases\ILPretty\Issue379.cs" />
     <Compile Include="TestCases\Pretty\LiftedOperators.cs" />
     <Compile Include="PrettyTestRunner.cs" />
diff --git a/ICSharpCode.Decompiler.Tests/TestCases/Correctness/TrickyTypes.cs b/ICSharpCode.Decompiler.Tests/TestCases/Correctness/TrickyTypes.cs
new file mode 100644
index 000000000..aa26df728
--- /dev/null
+++ b/ICSharpCode.Decompiler.Tests/TestCases/Correctness/TrickyTypes.cs
@@ -0,0 +1,50 @@
+// Copyright (c) 2017 AlphaSierraPapa for the SharpDevelop Team
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy of this
+// software and associated documentation files (the "Software"), to deal in the Software
+// without restriction, including without limitation the rights to use, copy, modify, merge,
+// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
+// to whom the Software is furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in all copies or
+// substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
+// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+using System;
+
+namespace ICSharpCode.Decompiler.Tests.TestCases.Correctness
+{
+    class TrickyTypes
+    {
+		static void Main()
+		{
+			InterestingConstants();
+		}
+
+		static void Print<T>(T val)
+		{
+			Console.Write(typeof(T).Name + ": ");
+			if (val == null)
+				Console.WriteLine("null");
+			else
+				Console.WriteLine(val);
+		}
+
+		static void InterestingConstants()
+		{
+			long val1 = 2147483648L;
+			uint val2 = 2147483648u;
+			Console.WriteLine("InterestingConstants:");
+			Print(val1);
+			Print(2147483648L);
+			Print(val2);
+			Print(2147483648u);
+		}
+	}
+}