The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/arguments/defaults-basic.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,35 @@
     1.4 +function f1(a, bIs, b=3) {
     1.5 +    assertEq(a, 1);
     1.6 +    assertEq(b, bIs);
     1.7 +}
     1.8 +assertEq(f1.length, 2);
     1.9 +f1(1, 3);
    1.10 +f1(1, 42, 42);
    1.11 +f1(1, 3, undefined);
    1.12 +function f2(a, bIs, cIs, b=3, c=4) {
    1.13 +    assertEq(a, 1);
    1.14 +    assertEq(b, bIs);
    1.15 +    assertEq(c, cIs);
    1.16 +}
    1.17 +assertEq(f2.length, 3);
    1.18 +f2(1, 3, 4);
    1.19 +f2(1, 42, 4, 42);
    1.20 +f2(1, 42, 43, 42, 43);
    1.21 +f2(1, 3, 4, undefined);
    1.22 +f2(1, 42, 4, 42, undefined);
    1.23 +f2(1, 3, 42, undefined, 42);
    1.24 +function f3(a, b, c=4) {
    1.25 +    assertEq(a, 1);
    1.26 +    assertEq(b, undefined);
    1.27 +    assertEq(c, 4);
    1.28 +}
    1.29 +f3(1);
    1.30 +function f4(a, bIs, cIs, b=3, c) {
    1.31 +    assertEq(a, 1);
    1.32 +    assertEq(b, bIs);
    1.33 +    assertEq(c, cIs);
    1.34 +}
    1.35 +assertEq(f4.length, 3);
    1.36 +f4(1, 3, undefined);
    1.37 +f4(1, 4, undefined, 4);
    1.38 +f4(1, 4, 5, 4, 5);