Imported Upstream version 5.0.0.42

Former-commit-id: fd56571888259555122d8a0f58c68838229cea2b

external/linker/cecil/symbols/mdb/Test/Mono.Cecil.Tests/MdbTests.cs

@@ -0,0 +1,86 @@
+
+using Mono.Cecil.Mdb;
+
+using NUnit.Framework;
+
+namespace Mono.Cecil.Tests {
+
+	[TestFixture]
+	public class MdbTests : BaseTestFixture {
+
+		[Test]
+		public void MdbWithJustLineInfo ()
+		{
+			TestModule ("hello.exe", module => {
+				var type = module.GetType ("Program");
+				var main = type.GetMethod ("Main");
+
+				AssertCode (@"
+	.locals init (System.Int32 i)
+	.line 6,-1:-1,-1 'C:\sources\cecil\symbols\Mono.Cecil.Mdb\Test\Resources\assemblies\hello.cs'
+	IL_0000: ldc.i4.0
+	IL_0001: stloc.0
+	.line 7,-1:-1,-1 'C:\sources\cecil\symbols\Mono.Cecil.Mdb\Test\Resources\assemblies\hello.cs'
+	IL_0002: br IL_0013
+	.line 8,-1:-1,-1 'C:\sources\cecil\symbols\Mono.Cecil.Mdb\Test\Resources\assemblies\hello.cs'
+	IL_0007: ldarg.0
+	IL_0008: ldloc.0
+	IL_0009: ldelem.ref
+	IL_000a: call System.Void Program::Print(System.String)
+	.line 7,-1:-1,-1 'C:\sources\cecil\symbols\Mono.Cecil.Mdb\Test\Resources\assemblies\hello.cs'
+	IL_000f: ldloc.0
+	IL_0010: ldc.i4.1
+	IL_0011: add
+	IL_0012: stloc.0
+	IL_0013: ldloc.0
+	IL_0014: ldarg.0
+	IL_0015: ldlen
+	IL_0016: conv.i4
+	IL_0017: blt IL_0007
+	.line 10,-1:-1,-1 'C:\sources\cecil\symbols\Mono.Cecil.Mdb\Test\Resources\assemblies\hello.cs'
+	IL_001c: ldc.i4.0
+	IL_001d: ret
+", main);
+			}, symbolReaderProvider: typeof(MdbReaderProvider), symbolWriterProvider: typeof(MdbWriterProvider));
+		}
+
+		[Test]
+		public void RoundTripCoreLib ()
+		{
+			TestModule ("mscorlib.dll", module => {
+				var type = module.GetType ("System.IO.__Error");
+				var method = type.GetMethod ("WinIOError");
+
+				Assert.IsNotNull (method.Body);
+			}, verify: !Platform.OnMono, symbolReaderProvider: typeof(MdbReaderProvider), symbolWriterProvider: typeof(MdbWriterProvider));
+		}
+
+		[Test]
+		public void PartialClass ()
+		{
+			TestModule ("BreakpointTest.Portable.dll", module => {
+				var type = module.GetType ("BreakpointTest.Portable.TestService/<MyAsyncAction1>c__async3");
+				var method = type.GetMethod ("MoveNext");
+
+				Assert.IsNotNull (method);
+
+				var info = method.DebugInformation;
+				Assert.AreEqual (5, info.SequencePoints.Count);
+				foreach (var sp in info.SequencePoints)
+					Assert.AreEqual(@"C:\tmp\repropartial\BreakpointTest.Portable\TestService.Actions.cs", sp.Document.Url);
+
+				type = module.GetType("BreakpointTest.Portable.TestService/<MyAsyncAction2>c__async2");
+				method = type.GetMethod("MoveNext");
+
+				Assert.IsNotNull(method);
+
+				info = method.DebugInformation;
+				Assert.AreEqual(5, info.SequencePoints.Count);
+				foreach (var sp in info.SequencePoints)
+					Assert.AreEqual(@"C:\tmp\repropartial\BreakpointTest.Portable\TestService.cs", sp.Document.Url);
+
+
+			}, symbolReaderProvider: typeof(MdbReaderProvider), symbolWriterProvider: typeof(MdbWriterProvider));
+		}
+	}
+}