1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/jit-test/tests/basic/testConvertibleObjectEqUndefined.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,30 @@
1.4 +function x4(v) { return "" + v + v + v + v; }
1.5 +function testConvertibleObjectEqUndefined()
1.6 +{
1.7 + var compares =
1.8 + [
1.9 + false, false, false, false,
1.10 + undefined, undefined, undefined, undefined,
1.11 + false, false, false, false,
1.12 + undefined, undefined, undefined, undefined,
1.13 + false, false, false, false,
1.14 + undefined, undefined, undefined, undefined,
1.15 + false, false, false, false,
1.16 + undefined, undefined, undefined, undefined,
1.17 + false, false, false, false,
1.18 + undefined, undefined, undefined, undefined,
1.19 + ];
1.20 + var count = 0;
1.21 + var obj = { valueOf: function() { count++; return 1; } };
1.22 + var results = compares.map(function(v) { return "unwritten"; });
1.23 +
1.24 + for (var i = 0, sz = compares.length; i < sz; i++)
1.25 + results[i] = compares[i] == obj;
1.26 +
1.27 + return results.join("") + count;
1.28 +}
1.29 +
1.30 +assertEq(testConvertibleObjectEqUndefined(),
1.31 + x4(false) + x4(false) + x4(false) + x4(false) + x4(false) + x4(false) +
1.32 + x4(false) + x4(false) + x4(false) + x4(false) + "20");
1.33 +
