<p>This page tests the evaluated value of a while expression.</p> <pre id="console"></pre> <script> if (window.testRunner) testRunner.dumpAsText(); function log(s) { document.getElementById("console").appendChild(document.createTextNode(s + "\n")); } function shouldBe(a, b) { var evalA; try { evalA = eval(a); } catch(e) { evalA = e; } if (evalA === b) { log("PASS: " + a + " should be " + b + " and is."); } else { log("FAIL: " + a + " should be " + b + " but instead is " + evalA + "."); } } var x, condition; condition = true; x = eval("while (condition) { condition = false; 1; }"); shouldBe("x", 1); condition = true; var x = eval("while (condition) { condition = false; 1; break; }"); shouldBe("x", 1); condition = true; var x = eval("while (condition) { condition = false; 1; continue; }"); shouldBe("x", 1); condition = true; var x = eval("while (condition) { condition = false; 1; ; }"); shouldBe("x", 1); </script>