js/src/jit-test/tests/basic/testConstructorArgs-2.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/basic/testConstructorArgs-2.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,12 @@
     1.4 +function f(a, b, c) {
     1.5 +    this.a = a;
     1.6 +    assertEq(b, 'x');
     1.7 +    assertEq(c, void 0);
     1.8 +}
     1.9 +
    1.10 +for (var x = 0; x < 9; ++x) {
    1.11 +    f.prototype = {};
    1.12 +    var obj = new f(x, 'x');  // fewer than f.length arguments
    1.13 +    assertEq(obj.a, x);
    1.14 +    assertEq(Object.getPrototypeOf(obj), f.prototype);
    1.15 +}

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