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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=345624
-->
<head>
<title>Test for Bug 345624</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<style>
input, textarea, fieldset, button, select, output, object { background-color: rgb(0,0,0) !important; }
:valid { background-color: rgb(0,255,0) !important; }
:invalid { background-color: rgb(255,0,0) !important; }
</style>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=345624">Mozilla Bug 345624</a>
<p id="display"></p>
<div id="content" style="display: none">
<fieldset id='f'></fieldset>
<input id='i' oninvalid="invalidEventHandler(event);">
<button id='b' oninvalid="invalidEventHandler(event);"></button>
<select id='s' oninvalid="invalidEventHandler(event);"></select>
<textarea id='t' oninvalid="invalidEventHandler(event);"></textarea>
<output id='o' oninvalid="invalidEventHandler(event);"></output>
<object id='obj'></object>
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 345624 **/
var gInvalid = false;
function invalidEventHandler(aEvent)
{
function checkInvalidEvent(event)
{
is(event.type, "invalid", "Invalid event type should be invalid");
ok(!event.bubbles, "Invalid event should not bubble");
ok(event.cancelable, "Invalid event should be cancelable");
}
checkInvalidEvent(aEvent);
gInvalid = true;
}
function checkConstraintValidationAPIExist(element)
{
ok('willValidate' in element, "willValidate is not available in the DOM");
ok('validationMessage' in element, "validationMessage is not available in the DOM");
ok('validity' in element, "validity is not available in the DOM");
if ('validity' in element) {
validity = element.validity;
ok('valueMissing' in validity, "validity.valueMissing is not available in the DOM");
ok('typeMismatch' in validity, "validity.typeMismatch is not available in the DOM");
ok('badInput' in validity, "validity.badInput is not available in the DOM");
ok('patternMismatch' in validity, "validity.patternMismatch is not available in the DOM");
ok('tooLong' in validity, "validity.tooLong is not available in the DOM");
ok('rangeUnderflow' in validity, "validity.rangeUnderflow is not available in the DOM");
ok('rangeOverflow' in validity, "validity.rangeOverflow is not available in the DOM");
ok('stepMismatch' in validity, "validity.stepMismatch is not available in the DOM");
ok('customError' in validity, "validity.customError is not available in the DOM");
ok('valid' in validity, "validity.valid is not available in the DOM");
}
}
function checkConstraintValidationAPIDefaultValues(element)
{
// Not checking willValidate because the default value depends of the element
is(element.validationMessage, "", "validationMessage default value should be empty string");
ok(!element.validity.valueMissing, "The element should not suffer from a constraint validation");
ok(!element.validity.typeMismatch, "The element should not suffer from a constraint validation");
ok(!element.validity.badInput, "The element should not suffer from a constraint validation");
ok(!element.validity.patternMismatch, "The element should not suffer from a constraint validation");
ok(!element.validity.tooLong, "The element should not suffer from a constraint validation");
ok(!element.validity.rangeUnderflow, "The element should not suffer from a constraint validation");
ok(!element.validity.rangeOverflow, "The element should not suffer from a constraint validation");
ok(!element.validity.stepMismatch, "The element should not suffer from a constraint validation");
ok(!element.validity.customError, "The element should not suffer from a constraint validation");
ok(element.validity.valid, "The element should be valid by default");
ok(element.checkValidity(), "The element should be valid by default");
}
function checkDefaultPseudoClass()
{
is(window.getComputedStyle(document.getElementById('f'))
.getPropertyValue('background-color'), "rgb(0, 255, 0)",
":valid should apply");
is(window.getComputedStyle(document.getElementById('o'))
.getPropertyValue('background-color'), "rgb(0, 0, 0)",
"Nor :valid and :invalid should apply");
is(window.getComputedStyle(document.getElementById('obj'))
.getPropertyValue('background-color'), "rgb(0, 0, 0)",
"Nor :valid and :invalid should apply");
is(window.getComputedStyle(document.getElementById('s'))
.getPropertyValue('background-color'), "rgb(0, 255, 0)",
":valid pseudo-class should apply");
is(window.getComputedStyle(document.getElementById('i'))
.getPropertyValue('background-color'), "rgb(0, 255, 0)",
":valid pseudo-class should apply");
is(window.getComputedStyle(document.getElementById('t'))
.getPropertyValue('background-color'), "rgb(0, 255, 0)",
":valid pseudo-class should apply");
is(window.getComputedStyle(document.getElementById('b'))
.getPropertyValue('background-color'), "rgb(0, 255, 0)",
":valid pseudo-class should apply");
}
function checkSpecificWillValidate()
{
// fieldset, output, object (TODO) and select elements
ok(!document.getElementById('f').willValidate, "Fielset element should be barred from constraint validation");
ok(!document.getElementById('obj').willValidate, "Object element should be barred from constraint validation");
ok(!document.getElementById('o').willValidate, "Output element should be barred from constraint validation");
ok(document.getElementById('s').willValidate, "Select element should not be barred from constraint validation");
// input element
i = document.getElementById('i');
i.type = "hidden";
ok(!i.willValidate, "Hidden state input should be barred from constraint validation");
is(window.getComputedStyle(i).getPropertyValue('background-color'),
"rgb(0, 0, 0)", "Nor :valid and :invalid should apply");
i.type = "reset";
ok(!i.willValidate, "Reset button state input should be barred from constraint validation");
is(window.getComputedStyle(i).getPropertyValue('background-color'),
"rgb(0, 0, 0)", "Nor :valid and :invalid should apply");
i.type = "button";
ok(!i.willValidate, "Button state input should be barred from constraint validation");
is(window.getComputedStyle(i).getPropertyValue('background-color'),
"rgb(0, 0, 0)", "Nor :valid and :invalid should apply");
i.type = "image";
ok(i.willValidate, "Image state input should not be barred from constraint validation");
is(window.getComputedStyle(i).getPropertyValue('background-color'),
"rgb(0, 255, 0)", ":valid and :invalid should apply");
i.type = "submit";
ok(i.willValidate, "Submit state input should not be barred from constraint validation");
is(window.getComputedStyle(i).getPropertyValue('background-color'),
"rgb(0, 255, 0)", ":valid and :invalid should apply");
i.type = "number";
ok(i.willValidate, "Number state input should not be barred from constraint validation");
is(window.getComputedStyle(i).getPropertyValue('background-color'),
"rgb(0, 255, 0)", ":valid pseudo-class should apply");
i.type = "";
i.readOnly = 'true';
ok(!i.willValidate, "Readonly input should be barred from constraint validation");
is(window.getComputedStyle(i).getPropertyValue('background-color'),
"rgb(0, 0, 0)", "Nor :valid and :invalid should apply");
i.removeAttribute('readOnly');
ok(i.willValidate, "Default input element should not be barred from constraint validation");
is(window.getComputedStyle(i).getPropertyValue('background-color'),
"rgb(0, 255, 0)", ":valid pseudo-class should apply");
// button element
b = document.getElementById('b');
b.type = "reset";
ok(!b.willValidate, "Reset state button should be barred from constraint validation");
is(window.getComputedStyle(b).getPropertyValue('background-color'),
"rgb(0, 0, 0)", "Nor :valid and :invalid should apply");
b.type = "button";
ok(!b.willValidate, "Button state button should be barred from constraint validation");
is(window.getComputedStyle(b).getPropertyValue('background-color'),
"rgb(0, 0, 0)", "Nor :valid and :invalid should apply");
b.type = "submit";
ok(b.willValidate, "Submit state button should not be barred from constraint validation");
is(window.getComputedStyle(b).getPropertyValue('background-color'),
"rgb(0, 255, 0)", ":valid and :invalid should apply");
b.type = "";
ok(b.willValidate, "Default button element should not be barred from constraint validation");
is(window.getComputedStyle(b).getPropertyValue('background-color'),
"rgb(0, 255, 0)", ":valid pseudo-class should apply");
// textarea element
t = document.getElementById('t');
t.readOnly = true;
ok(!t.willValidate, "Readonly textarea should be barred from constraint validation");
is(window.getComputedStyle(t).getPropertyValue('background-color'),
"rgb(0, 0, 0)", "Nor :valid and :invalid should apply");
t.removeAttribute('readOnly');
ok(t.willValidate, "Default textarea element should not be barred from constraint validation");
is(window.getComputedStyle(t).getPropertyValue('background-color'),
"rgb(0, 255, 0)", ":valid pseudo-class should apply");
// TODO: PROGRESS
// TODO: METER
}
function checkCommonWillValidate(element)
{
// Not checking the default value because it has been checked previously.
element.disabled = true;
ok(!element.willValidate, "Disabled element should be barred from constraint validation");
is(window.getComputedStyle(element).getPropertyValue('background-color'),
"rgb(0, 0, 0)", "Nor :valid and :invalid should apply");
element.removeAttribute('disabled');
// TODO: If an element has a datalist element ancestor, it is barred from constraint validation.
}
function checkCustomError(element, isBarred)
{
element.setCustomValidity("message");
if (!isBarred) {
is(element.validationMessage, "message",
"When the element has a custom validity message, validation message should return it");
} else {
is(element.validationMessage, "",
"An element barred from constraint validation can't have a validation message");
}
ok(element.validity.customError, "The element should suffer from a custom error");
ok(!element.validity.valid, "The element should not be valid with a custom error");
if (element.tagName == "FIELDSET") {
is(window.getComputedStyle(element).getPropertyValue('background-color'),
isBarred ? "rgb(0, 255, 0)" : "rgb(255, 0, 0)",
":invalid pseudo-classs should apply to " + element.tagName);
}
else {
is(window.getComputedStyle(element).getPropertyValue('background-color'),
isBarred ? "rgb(0, 0, 0)" : "rgb(255, 0, 0)",
":invalid pseudo-classs should apply to " + element.tagName);
}
element.setCustomValidity("");
is(element.validationMessage, "", "The element should not have a validation message when reseted");
ok(!element.validity.customError, "The element should not suffer anymore from a custom error");
ok(element.validity.valid, "The element should now be valid");
is(window.getComputedStyle(element).getPropertyValue('background-color'),
isBarred && element.tagName != "FIELDSET" ? "rgb(0, 0, 0)" : "rgb(0, 255, 0)",
":valid pseudo-classs should apply");
}
function checkCheckValidity(element)
{
element.setCustomValidity("message");
ok(!element.checkValidity(), "checkValidity() should return false when the element is not valid");
ok(gInvalid, "Invalid event should have been handled");
gInvalid = false;
element.setCustomValidity("");
ok(element.checkValidity(), "Element should be valid");
ok(!gInvalid, "Invalid event should not have been handled");
}
function checkValidityStateObjectAliveWithoutElement(element)
{
// We are creating a temporary element and getting it's ValidityState object.
// Then, we make sure it is removed by the garbage collector and we check the
// ValidityState default values (it should not crash).
var v = document.createElement(element).validity;
SpecialPowers.gc();
ok(!v.valueMissing,
"When the element is not alive, it shouldn't suffer from constraint validation");
ok(!v.typeMismatch,
"When the element is not alive, it shouldn't suffer from constraint validation");
ok(!v.badInput,
"When the element is not alive, it shouldn't suffer from constraint validation");
ok(!v.patternMismatch,
"When the element is not alive, it shouldn't suffer from constraint validation");
ok(!v.tooLong,
"When the element is not alive, it shouldn't suffer from constraint validation");
ok(!v.rangeUnderflow,
"When the element is not alive, it shouldn't suffer from constraint validation");
ok(!v.rangeOverflow,
"When the element is not alive, it shouldn't suffer from constraint validation");
ok(!v.stepMismatch,
"When the element is not alive, it shouldn't suffer from constraint validation");
ok(!v.customError,
"When the element is not alive, it shouldn't suffer from constraint validation");
ok(v.valid, "When the element is not alive, it should be valid");
}
checkConstraintValidationAPIExist(document.getElementById('f'));
checkConstraintValidationAPIExist(document.getElementById('i'));
checkConstraintValidationAPIExist(document.getElementById('b'));
checkConstraintValidationAPIExist(document.getElementById('s'));
checkConstraintValidationAPIExist(document.getElementById('t'));
checkConstraintValidationAPIExist(document.getElementById('o'));
checkConstraintValidationAPIExist(document.getElementById('obj'));
checkConstraintValidationAPIDefaultValues(document.getElementById('f'));
checkConstraintValidationAPIDefaultValues(document.getElementById('i'));
checkConstraintValidationAPIDefaultValues(document.getElementById('b'));
checkConstraintValidationAPIDefaultValues(document.getElementById('s'));
checkConstraintValidationAPIDefaultValues(document.getElementById('t'));
checkConstraintValidationAPIDefaultValues(document.getElementById('o'));
checkConstraintValidationAPIDefaultValues(document.getElementById('obj'));
checkDefaultPseudoClass();
checkSpecificWillValidate();
// Not checking button, fieldset, output and object
// because they are always barred from constraint validation.
checkCommonWillValidate(document.getElementById('i'));
checkCommonWillValidate(document.getElementById('s'));
checkCommonWillValidate(document.getElementById('t'));
checkCustomError(document.getElementById('i'), false);
checkCustomError(document.getElementById('s'), false);
checkCustomError(document.getElementById('t'), false);
checkCustomError(document.getElementById('o'), true);
checkCustomError(document.getElementById('b'), false);
checkCustomError(document.getElementById('f'), true);
checkCustomError(document.getElementById('obj'), true);
// Not checking button, fieldset, output and object
// because they are always barred from constraint validation.
checkCheckValidity(document.getElementById('i'));
checkCheckValidity(document.getElementById('s'));
checkCheckValidity(document.getElementById('t'));
checkValidityStateObjectAliveWithoutElement("fieldset");
checkValidityStateObjectAliveWithoutElement("input");
checkValidityStateObjectAliveWithoutElement("button");
checkValidityStateObjectAliveWithoutElement("select");
checkValidityStateObjectAliveWithoutElement("textarea");
checkValidityStateObjectAliveWithoutElement("output");
checkValidityStateObjectAliveWithoutElement("object");
</script>
</pre>
</body>
</html>
|
