[enc] add AddClass test (fails)

3 files changed, 75 insertions, 0 deletions

diff --git a/mono/tests/enc/AddClass.cs b/mono/tests/enc/AddClass.cs
new file mode 100644
index 00000000000..24e362dc183
--- /dev/null
+++ b/mono/tests/enc/AddClass.cs
@@ -0,0 +1,36 @@
+using System;
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using MonoEnc;
+
+public class AddClass {
+	public static int Main (string []args) {
+		Assembly assm = typeof (AddClass).Assembly;
+		var replacer = EncHelper.Make ();
+
+		var secondClassType = ReplaceMe ();
+		if (secondClassType != typeof (AddClass))
+			return 1;
+
+		try {
+			replacer.Update (assm);
+			/* doesn't work yet, thus should throw exception */
+			return 2;
+		} catch (TargetInvocationException e) {
+			Console.WriteLine ("e: " + e);
+			if (e.InnerException.Message.Contains ("cannot add new class"))
+				return 0;
+		}
+		/* we should not get here, yet */
+		secondClassType = ReplaceMe ();
+		if (secondClassType != typeof (AddClass)) {
+			/* would be expected if it would work */
+			return 4;
+		}
+		return 3;
+	}
+
+	public static System.Type ReplaceMe () {
+		return typeof (AddClass);
+	}
+}
diff --git a/mono/tests/enc/AddClass_v1.cs b/mono/tests/enc/AddClass_v1.cs
new file mode 100644
index 00000000000..ada9324b394
--- /dev/null
+++ b/mono/tests/enc/AddClass_v1.cs
@@ -0,0 +1,38 @@
+using System;
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using MonoEnc;
+
+public class AddClass {
+	public static int Main (string []args) {
+		Assembly assm = typeof (AddClass).Assembly;
+		var replacer = EncHelper.Make ();
+
+		var secondClassType = ReplaceMe ();
+		if (secondClassType != typeof (AddClass))
+			return 1;
+
+		try {
+			replacer.Update (assm);
+			/* doesn't work yet, thus should throw exception */
+			return 2;
+		} catch (TargetInvocationException e) {
+			Console.WriteLine ("e: " + e);
+			if (e.InnerException.Message.Contains ("cannot add new class"))
+				return 0;
+		}
+		/* we should not get here, yet */
+		secondClassType = ReplaceMe ();
+		if (secondClassType != typeof (AddClass)) {
+			/* would be expected if it would work */
+			return 4;
+		}
+		return 3;
+	}
+
+	public static System.Type ReplaceMe () {
+		return typeof (SecondClass);
+	}
+}
+
+class SecondClass { }
diff --git a/mono/tests/enc/Makefile.am b/mono/tests/enc/Makefile.am
index d14219d95b4..ae1019892d2 100644
--- a/mono/tests/enc/Makefile.am
+++ b/mono/tests/enc/Makefile.am
@@ -2,6 +2,7 @@ include ../common_mixed.mk
 
 ROSLYNILDIFF ?=/Users/lewurm/work/roslynildiff/bin/Debug/roslynildiff.exe
 TESTS_REGULAR := \
+	AddClass.dll \
 	AddStaticMethod.dll \
 	CallExisting.dll \
 	LambdaFunc.dll \