<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=345512
-->
<head>
<title>Test for Bug 345512</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<style>
input { background-color: rgb(0,0,0) !important; }
input:valid { background-color: rgb(0,255,0) !important; }
input:invalid { background-color: rgb(255,0,0) !important; }
</style>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=345512">Mozilla Bug 345512</a>
<p id="display"></p>
<div id="content" style="display: none">
<input id='i' pattern="tulip" oninvalid="invalidEventHandler(event);">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 345512 **/
var gInvalid = false;
function invalidEventHandler(e)
{
is(e.type, "invalid", "Invalid event type should be invalid");
gInvalid = true;
}
function completeValidityCheck(element, alwaysValid, isBarred)
{
// Check when pattern matches.
if (element.type == 'email') {
element.pattern = ".*@bar.com";
element.value = "foo@bar.com";
} else if (element.type == 'url') {
element.pattern = "http://.*\\.com$";
element.value = "http://mozilla.com";
} else if (element.type == 'file') {
element.pattern = "foo";
SpecialPowers.wrap(element).mozSetFileArray([new File(["foo"], "foo")]);
} else {
element.pattern = "foo";
element.value = "foo";
}
checkValidPattern(element, true, isBarred);
// Check when pattern does not match.
if (element.type == 'email') {
element.pattern = ".*@bar.com";
element.value = "foo@foo.com";
} else if (element.type == 'url') {
element.pattern = "http://.*\\.com$";
element.value = "http://mozilla.org";
} else if (element.type == 'file') {
element.pattern = "foo";
SpecialPowers.wrap(element).mozSetFileArray([new File(["bar"], "bar")]);
} else {
element.pattern = "foo";
element.value = "bar";
}
if (!alwaysValid) {
checkInvalidPattern(element, true);
} else {
checkValidPattern(element, true, isBarred);
}
}
function checkValidPattern(element, completeCheck, isBarred)
{
if (completeCheck) {
gInvalid = false;
ok(!element.validity.patternMismatch,
"Element should not suffer from pattern mismatch");
ok(element.validity.valid, "Element should be valid");
ok(element.checkValidity(), "Element should be valid");
ok(!gInvalid, "Invalid event shouldn't have been thrown");
is(element.validationMessage, '',
"Validation message should be the empty string");
if (element.type != 'radio' && element.type != 'checkbox') {
is(window.getComputedStyle(element, null).getPropertyValue('background-color'),
isBarred ? "rgb(0, 0, 0)" : "rgb(0, 255, 0)",
"The pseudo-class is not correctly applied");
}
} else {
ok(!element.validity.patternMismatch,
"Element should not suffer from pattern mismatch");
}
}
function checkInvalidPattern(element, completeCheck)
{
if (completeCheck) {
gInvalid = false;
ok(element.validity.patternMismatch,
"Element should suffer from pattern mismatch");
ok(!element.validity.valid, "Element should not be valid");
ok(!element.checkValidity(), "Element should not be valid");
ok(gInvalid, "Invalid event should have been thrown");
is(element.validationMessage,
"Please match the requested format.",
"Validation message is not valid");
} else {
ok(element.validity.patternMismatch,
"Element should suffer from pattern mismatch");
}
if (element.type != 'radio' && element.type != 'checkbox') {
is(window.getComputedStyle(element, null).getPropertyValue('background-color'),
"rgb(255, 0, 0)", ":invalid pseudo-class should apply");
}
}
function checkSyntaxError(element)
{
ok(!element.validity.patternMismatch,
"On SyntaxError, element should not suffer");
}
function checkPatternValidity(element)
{
element.pattern = "foo";
element.value = '';
checkValidPattern(element);
element.value = "foo";
checkValidPattern(element);
element.value = "bar";
checkInvalidPattern(element);
element.value = "foobar";
checkInvalidPattern(element);
element.value = "foofoo";
checkInvalidPattern(element);
element.pattern = "foo\"bar";
element.value = "foo\"bar";
checkValidPattern(element);
element.value = 'foo"bar';
checkValidPattern(element);
element.pattern = "foo'bar";
element.value = "foo\'bar";
checkValidPattern(element);
element.pattern = "foo\\(bar";
element.value = "foo(bar";
checkValidPattern(element);
element.value = "foo";
checkInvalidPattern(element);
element.pattern = "foo\\)bar";
element.value = "foo)bar";
checkValidPattern(element);
element.value = "foo";
checkInvalidPattern(element);
// Check for 'i' flag disabled. Should be case sensitive.
element.value = "Foo";
checkInvalidPattern(element);
// We can't check for the 'g' flag because we only test, we don't execute.
// We can't check for the 'm' flag because .value shouldn't contain line breaks.
// We need '\\\\' because '\\' will produce '\\' and we want to escape the '\'
// for the regexp.
element.pattern = "foo\\\\bar";
element.value = "foo\\bar";
checkValidPattern(element);
// We may want to escape the ' in the pattern, but this is a SyntaxError
// when unicode flag is set.
element.pattern = "foo\\'bar";
element.value = "foo'bar";
checkSyntaxError(element);
element.value = "baz";
checkSyntaxError(element);
// We should check the pattern attribute do not pollute |RegExp.lastParen|.
is(RegExp.lastParen, "", "RegExp.lastParen should be the empty string");
element.pattern = "(foo)";
element.value = "foo";
checkValidPattern(element);
is(RegExp.lastParen, "", "RegExp.lastParen should be the empty string");
// That may sound weird but the empty string is a valid pattern value.
element.pattern = "";
element.value = "";
checkValidPattern(element);
element.value = "foo";
checkInvalidPattern(element);
// Checking some complex patterns. As we are using js regexp mechanism, these
// tests doesn't aim to test the regexp mechanism.
element.pattern = "\\d{2}\\s\\d{2}\\s\\d{4}"
element.value = "01 01 2010"
checkValidPattern(element);
element.value = "01/01/2010"
checkInvalidPattern(element);
element.pattern = "[0-9a-zA-Z]([-.\\w]*[0-9a-zA-Z_+])*@([0-9a-zA-Z][-\\w]*[0-9a-zA-Z]\.)+[a-zA-Z]{2,9}";
element.value = "foo@bar.com";
checkValidPattern(element);
element.value = "...@bar.com";
checkInvalidPattern(element);
element.pattern = "^(?:\\w{3,})$";
element.value = "foo";
checkValidPattern(element);
element.value = "f";
checkInvalidPattern(element);
// If @title is specified, it should be added in the validation message.
if (element.type == 'email') {
element.pattern = "foo@bar.com"
element.value = "bar@foo.com";
} else if (element.type == 'url') {
element.pattern = "http://mozilla.com";
element.value = "http://mozilla.org";
} else {
element.pattern = "foo";
element.value = "bar";
}
element.title = "this is an explanation of the regexp";
is(element.validationMessage,
"Please match the requested format: " + element.title + ".",
"Validation message is not valid");
element.title = "";
is(element.validationMessage,
"Please match the requested format.",
"Validation message is not valid");
element.pattern = "foo";
if (element.type == 'email') {
element.value = "bar@foo.com";
} else if (element.type == 'url') {
element.value = "http://mozilla.org";
} else {
element.value = "bar";
}
checkInvalidPattern(element);
element.removeAttribute('pattern');
checkValidPattern(element, true);
// Unicode pattern
for (var pattern of ["\\u{1F438}{2}", "\u{1F438}{2}",
"\\uD83D\\uDC38{2}", "\uD83D\uDC38{2}",
"\u{D83D}\u{DC38}{2}"]) {
element.pattern = pattern;
element.value = "\u{1F438}\u{1F438}";
checkValidPattern(element);
element.value = "\uD83D\uDC38\uD83D\uDC38";
checkValidPattern(element);
element.value = "\uD83D\uDC38\uDC38";
checkInvalidPattern(element);
}
element.pattern = "\\u{D83D}\\u{DC38}{2}";
element.value = "\u{1F438}\u{1F438}";
checkInvalidPattern(element);
element.value = "\uD83D\uDC38\uD83D\uDC38";
checkInvalidPattern(element);
element.value = "\uD83D\uDC38\uDC38";
checkInvalidPattern(element);
}
var input = document.getElementById('i');
// |validTypes| are the types which accept @pattern
// and |invalidTypes| are the ones which do not accept it.
var validTypes = Array('text', 'password', 'search', 'tel', 'email', 'url');
var barredTypes = Array('hidden', 'reset', 'button');
var invalidTypes = Array('checkbox', 'radio', 'file', 'number', 'range', 'date',
'time', 'color', 'submit', 'image', 'month', 'week',
'datetime-local');
for (type of validTypes) {
input.type = type;
completeValidityCheck(input, false);
checkPatternValidity(input);
}
for (type of barredTypes) {
input.type = type;
completeValidityCheck(input, true, true);
}
for (type of invalidTypes) {
input.type = type;
completeValidityCheck(input, true);
}
</script>
</pre>
</body>
</html>