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// constant definition
const c = 11;
shouldBe("c", "11");
// attempt to redefine should have no effect
c = 22;
shouldBe("c", "11");
const dummy = 0;
for (var v = 0;;) {
++v;
shouldBe("v", "1");
break;
}
// local vars & consts
function h ()
{
function shouldBe(_a, _b)
{
if (typeof _a != "string" || typeof _b != "string")
debug("WARN: shouldBe() expects string arguments");
var _av, _bv;
try {
_av = eval(_a);
} catch (e) {
_av = evalError(_a, e);
}
try {
_bv = eval(_b);
} catch (e) {
_bv = evalError(_b, e);
}
if (_av === _bv)
testPassed(_a + " is " + _b);
else
testFailed(_a + " should be " + _bv + ". Was " + _av);
}
var hvar = 1;
const hconst = 1;
shouldBe("hvar", "1");
shouldBe("hconst", "1");
hvar = 2;
hconst = 2;
shouldBe("hvar", "2");
shouldBe("hconst", "1");
++hvar;
++hconst;
shouldBe("hvar", "3");
shouldBe("hconst", "1");
shouldBe("(hvar = 4)", "4");
shouldBe("(hconst = 4)", "4");
shouldBe("hvar", "4");
shouldBe("hconst", "1");
}
h();
h();
// ### check for forbidden redeclaration
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