Add test for the constructor property on v6 and v7 SWFs

core/tests/regression_tests.rs

@@ -187,6 +187,8 @@ swf_tests! {
     (as2_super_and_this_v6, "avm1/as2_super_and_this_v6", 1),
     (as2_super_and_this_v8, "avm1/as2_super_and_this_v8", 1),
     (as2_super_via_manual_prototype, "avm1/as2_super_via_manual_prototype", 1),
+    (as1_constructor_v6, "avm1/as1_constructor_v6", 1),
+    (as1_constructor_v7, "avm1/as1_constructor_v7", 1),
 }
 
 // TODO: These tests have some inaccuracies currently, so we use approx_eq to test that numeric values are close enough.

core/tests/swfs/avm1/as1_constructor_v6/output.txt

@@ -0,0 +1,35 @@
+//function SuperClass() {}
+//sub_prototype = new SuperClass();
+//sub_prototype.constructor === SuperClass
+true
+//sub_prototype.constructor === Object
+false
+//sub_prototype.hasOwnProperty('constructor')
+true
+//function SubClass() {}
+//SubClass.prototype.constructor === SubClass
+true
+//SubClass.prototype.constructor === SuperClass
+false
+//SubClass.prototype.constructor === Object
+false
+//SubClass.prototype.hasOwnProperty('constructor')
+true
+//SubClass.prototype = sub_prototype
+//SubClass.prototype.constructor === SubClass
+false
+//SubClass.prototype.constructor === SuperClass
+true
+//SubClass.prototype.constructor === Object
+false
+//SubClass.prototype.hasOwnProperty('constructor')
+true
+//sc_instance = new SubClass();
+//sc_instance.constructor === SubClass
+true
+//sc_instance.constructor === SuperClass
+false
+//sc_instance.constructor === Object
+false
+//sc_instance.hasOwnProperty('constructor')
+true

core/tests/swfs/avm1/as1_constructor_v7/output.txt

@@ -0,0 +1,35 @@
+//function SuperClass() {}
+//sub_prototype = new SuperClass();
+//sub_prototype.constructor === SuperClass
+true
+//sub_prototype.constructor === Object
+false
+//sub_prototype.hasOwnProperty('constructor')
+false
+//function SubClass() {}
+//SubClass.prototype.constructor === SubClass
+true
+//SubClass.prototype.constructor === SuperClass
+false
+//SubClass.prototype.constructor === Object
+false
+//SubClass.prototype.hasOwnProperty('constructor')
+true
+//SubClass.prototype = sub_prototype
+//SubClass.prototype.constructor === SubClass
+false
+//SubClass.prototype.constructor === SuperClass
+true
+//SubClass.prototype.constructor === Object
+false
+//SubClass.prototype.hasOwnProperty('constructor')
+false
+//sc_instance = new SubClass();
+//sc_instance.constructor === SubClass
+false
+//sc_instance.constructor === SuperClass
+true
+//sc_instance.constructor === Object
+false
+//sc_instance.hasOwnProperty('constructor')
+false