/js/src/jit-test/tests/basic/testAddAnyInconvertibleObject.js
http://github.com/zpao/v8monkey · JavaScript · 28 lines · 26 code · 2 blank · 0 comment · 7 complexity · 6d46c4ef7f343b12e14a54c39b58e002 MD5 · raw file
- function testAddAnyInconvertibleObject()
- {
- var count = 0;
- function toString() { ++count; if (count == 95) return {}; return "" + count; }
- var o = {valueOf: undefined, toString: toString};
- var threw = false;
- try
- {
- for (var i = 0; i < 100; i++)
- var q = 5 + o;
- }
- catch (e)
- {
- threw = true;
- if (i !== 94)
- return "expected i === 94, got " + i;
- if (q !== "594")
- return "expected q === '594', got " + q + " (type " + typeof q + ")";
- if (count !== 95)
- return "expected count === 95, got " + count;
- }
- if (!threw)
- return "expected throw with 5 + o"; // hey, a rhyme!
- return "pass";
- }
- assertEq(testAddAnyInconvertibleObject(), "pass");