Stop using script-tests in fast/dom/.

third_party/WebKit/LayoutTests/fast/dom/script-tests/constructors-cached.js

-description("This test ensures that objects with security restrictions are cached correctly");
-
-var ctors = ["Image", "Option", "XMLHttpRequest", "Audio"];
-
-for (var i = 0; i < ctors.length; i++) {
-    var ctor = ctors[i];
-    try {
-        // Test retrieving the object twice results in the same object
-        shouldBe(ctor, ctor);
-
-        // Be paranoid -- make sure that setting a property results in that property
-        // stays
-        this[ctor].testProperty = "property set successfully";
-        shouldBe(ctor + ".testProperty", '"property set successfully"');
-    } catch (e) {
-        testFailed("Testing " + ctor + " threw " + e);
-    }
-}