blob: c33ecf53144931dd450eb4864ec27bf503f02569 [file] [log] [blame]
<p>This page tests branches that might cause interesting forms of expression folding in bytecode.</p>
<pre id="console"></pre>
<script>
if (window.testRunner)
testRunner.dumpAsText();
function log(s)
{
document.getElementById("console").appendChild(document.createTextNode(s + "\n"));
}
(function () {
var count = 0;
function fail()
{
log("FAIL on test " + count + ".");
}
var zero = 0;
var one = 1;
var two = 2;
// bool vs bool
++count;
if (true == (one == one)) {
} else
fail();
++count;
if (false == (one != one)) {
} else
fail();
++count;
if (true != (one != one)) {
} else
fail();
++count;
if (false != (one == one)) {
} else
fail();
++count;
if (true === (one == one)) {
} else
fail();
++count;
if (false === (one != one)) {
} else
fail();
++count;
if (true !== (one != one)) {
} else
fail();
++count;
if (false !== (one == one)) {
} else
fail();
// int vs bool
++count;
if (1 == (one == one)) {
} else
fail();
++count;
if (0 == (one != one)) {
} else
fail();
++count;
if (2 != (one != one)) {
} else
fail();
++count;
if (1 != (one != one)) {
} else
fail();
++count;
if (0 != (one == one)) {
} else
fail();
++count;
if (2 != (one == one)) {
} else
fail();
++count;
if (1 !== (one == one)) {
} else
fail();
++count;
if (0 !== (one != one)) {
} else
fail();
++count;
if (2 !== (one != one)) {
} else
fail();
++count;
if (1 !== (one != one)) {
} else
fail();
++count;
if (0 !== (one == one)) {
} else
fail();
++count;
if (2 !== (one == one)) {
} else
fail();
// int vs int
++count;
if (1 == (one | 0)) {
} else
fail();
++count;
if (0 == (zero | 0)) {
} else
fail();
++count;
if (2 != (one | 0)) {
} else
fail();
++count;
if (1 != (zero | 0)) {
} else
fail();
++count;
if (0 != (one | 0)) {
} else
fail();
++count;
if (2 != (one | 0)) {
} else
fail();
++count;
if (1 === (one | 0)) {
} else
fail();
++count;
if (0 === (zero | 0)) {
} else
fail();
++count;
if (2 !== (one | 0)) {
} else
fail();
++count;
if (1 !== (two | 0)) {
} else
fail();
++count;
if (0 !== (one | 0)) {
} else
fail();
++count;
if (2 !== (one | 0)) {
} else
fail();
log("tests completed: " + count);
})();
</script>