Try dotnet/java-interop#1234

jonpryor · jonpryor · commit 65d7068916aa · 2024-06-29T09:39:33.000-04:00
Context: dotnet/java-interop#1234 Does It Build™?
diff --git a/.gitmodules b/.gitmodules
@@ -13,7 +13,7 @@
 [submodule "external/Java.Interop"]
     path = external/Java.Interop
     url = https://github.com/dotnet/java-interop
-    branch = main
+    branch = dev/jonp/jonp-add-JavaAs
 [submodule "external/libunwind"]
     path = external/libunwind
     url = https://github.com/libunwind/libunwind.git
diff --git a/external/Java.Interop b/external/Java.Interop
@@ -1 +1 @@
-Subproject commit ccafbe6a102a85efe84ceb210b3b8b93e49edbcb
+Subproject commit 647a22b96f32a6c0deef4d883fc80239df583957
diff --git a/tests/Mono.Android-Tests/Java.Interop/JavaObjectExtensionsTests.cs b/tests/Mono.Android-Tests/Java.Interop/JavaObjectExtensionsTests.cs
@@ -56,6 +56,14 @@ public void JavaCast_CheckForManagedSubclasses ()
 			}
 		}
 
+		[Test]
+		public void JavaAs ()
+		{
+			using var v     = new Java.InteropTests.MyJavaInterfaceImpl ();
+			using var c     = v.JavaAs<Java.Lang.ICloneable>();
+			Assert.IsNotNull (c);
+		}
+
 		static Java.Lang.Object CreateObject ()
 		{
 			var ctor    = JNIEnv.GetMethodID (Java.Lang.Class.Object, "<init>", "()V");

Original file line number	Diff line number	Diff line change
`@@ -56,6 +56,14 @@ public void JavaCast_CheckForManagedSubclasses ()`
`56`	`56`	`}`
`57`	`57`	`}`
`58`	`58`
	`59`	`+ [Test]`
	`60`	`+ public void JavaAs ()`
	`61`	`+ {`
	`62`	`+ using var v = new Java.InteropTests.MyJavaInterfaceImpl ();`
	`63`	`+ using var c = v.JavaAs<Java.Lang.ICloneable>();`
	`64`	`+ Assert.IsNotNull (c);`
	`65`	`+ }`
	`66`	`+`
`59`	`67`	`static Java.Lang.Object CreateObject ()`
`60`	`68`	`{`
`61`	`69`	`var ctor = JNIEnv.GetMethodID (Java.Lang.Class.Object, "<init>", "()V");`