js/src/jit-test/tests/basic/testAddAnyInconvertibleObject.js@deefc01c0e14
js/src/jit-test/tests/basic/testAddAnyInconvertibleObject.js
Thu, 15 Jan 2015 21:03:48 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 21:03:48 +0100
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
- permissions
- -rw-r--r--
Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)
1 function testAddAnyInconvertibleObject()
2 {
3 var count = 0;
4 function toString() { ++count; if (count == 95) return {}; return "" + count; }
5 var o = {valueOf: undefined, toString: toString};
7 var threw = false;
8 try
9 {
10 for (var i = 0; i < 100; i++)
11 var q = 5 + o;
12 }
13 catch (e)
14 {
15 threw = true;
16 if (i !== 94)
17 return "expected i === 94, got " + i;
18 if (q !== "594")
19 return "expected q === '594', got " + q + " (type " + typeof q + ")";
20 if (count !== 95)
21 return "expected count === 95, got " + count;
22 }
23 if (!threw)
24 return "expected throw with 5 + o"; // hey, a rhyme!
26 return "pass";
27 }
28 assertEq(testAddAnyInconvertibleObject(), "pass");
