tests: Add test for AsType

core/tests/regression_tests.rs

@@ -372,6 +372,7 @@ swf_tests! {
     (as3_is_nan, "avm2/is_nan", 1),
     (as3_istype, "avm2/istype", 1),
     (as3_instanceof, "avm2/instanceof", 1),
+    (as3_astype, "avm2/astype", 1),
     (as3_astypelate, "avm2/astypelate", 1),
     (as3_truthiness, "avm2/truthiness", 1),
     (as3_falsiness, "avm2/falsiness", 1),

core/tests/swfs/avm2/astype/output.txt

@@ -0,0 +1,24 @@
+//x as Object
+[object Test3]
+//x as Test2
+[object Test3]
+//x as ITest2
+[object Test3]
+//x as Test3
+[object Test3]
+//x as ITest3
+[object Test3]
+//x as Test4
+null
+//y as Object
+[object Test4]
+//y as Test2
+[object Test4]
+//y as ITest2
+[object Test4]
+//y as Test3
+[object Test4]
+//y as ITest3
+[object Test4]
+//y as Test4
+[object Test4]