Replace runTestCase with assert, try-finally, [test/built-ins/Array]

1 files changed, 3 insertions, 11 deletions

diff --git a/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-1-13.js b/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-1-13.js
index 2248f3079..853dc236c 100644
--- a/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-1-13.js
+++ b/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-1-13.js
@@ -4,19 +4,11 @@
 /*---
 es5id: 15.4.4.15-1-13
 description: Array.prototype.lastIndexOf applied to the JSON object
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var targetObj = {};
-        try {
+
             JSON[3] = targetObj;
             JSON.length = 5;
-            return 3 === Array.prototype.lastIndexOf.call(JSON, targetObj);
-        } finally {
-            delete JSON[3];
-            delete JSON.length;
-        }
-    }
-runTestCase(testcase);
+
+assert.sameValue(Array.prototype.lastIndexOf.call(JSON, targetObj), 3, 'Array.prototype.lastIndexOf.call(JSON, targetObj)');