function foo(a, b) { | |
return a === b; | |
} | |
function bar(a, b) { | |
return b === a; | |
} | |
function test(a, b, expected) { | |
var fooActual = foo(a, b); | |
var barActual = bar(a, b); | |
if (fooActual != expected) | |
throw new Error("Bad result: " + fooActual); | |
if (barActual != expected) | |
throw new Error("Bad result: " + barActual); | |
} | |
for (var i = 0; i < 10000; ++i) { | |
test("foo", "foo", true); | |
test("foo", "bar", false); | |
test("fuz", 42, false); | |
test("buz", {}, false); | |
test("bla", null, false); | |
} | |
var fooString = ""; | |
fooString += "f"; | |
for (var i = 0; i < 2; ++i) | |
fooString += "o"; | |
test(fooString, "foo", true); |