Bug 1433014 - Fix test bustage r=me

js/src/jit-test/tests/parser/bug-1433014.js

@@ -1,6 +1,9 @@
 if (helperThreadCount() === 0)
     quit();
 
+if (!('oomTest' in this))
+    quit();
+
 options('strict');
 evaluate(`
     oomTest(() => {