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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=514437
+https://bugzilla.mozilla.org/show_bug.cgi?id=633913
+-->
+<head>
+ <title>Test for progress element content and layout</title>
+ <script src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=514437">Mozilla Bug 514437</a>
+and
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=633913">Mozilla Bug 633913</a>
+<p id="display"></p>
+<iframe name="submit_frame" style="visibility: hidden;"></iframe>
+<div id="content" style="visibility: hidden;">
+ <form id='f' method='get' target='submit_frame' action='foo'>
+ <progress id='p'></progress>
+ </form>
+</div>
+<pre id="test">
+<script type="application/javascript">
+
+SimpleTest.expectAssertions(0, 1);
+
+/** Test for progress element content and layout **/
+
+function checkFormIDLAttribute(aElement)
+{
+ is("form" in aElement, false, "<progress> shouldn't have a form attribute");
+}
+
+function checkAttribute(aElement, aAttribute, aNewValue, aExpectedValueForIDL)
+{
+ var expectedValueForIDL = aNewValue;
+ var expectedValueForContent = String(aNewValue);
+
+ if (aExpectedValueForIDL !== undefined) {
+ expectedValueForIDL = aExpectedValueForIDL;
+ }
+
+ if (aNewValue != null) {
+ aElement.setAttribute(aAttribute, aNewValue);
+ is(aElement.getAttribute(aAttribute), expectedValueForContent,
+ aAttribute + " content attribute should be " + expectedValueForContent);
+ is(aElement[aAttribute], expectedValueForIDL,
+ aAttribute + " IDL attribute should be " + expectedValueForIDL);
+
+ if (parseFloat(aNewValue) == aNewValue) {
+ aElement[aAttribute] = aNewValue;
+ is(aElement.getAttribute(aAttribute), expectedValueForContent,
+ aAttribute + " content attribute should be " + expectedValueForContent);
+ is(aElement[aAttribute], parseFloat(expectedValueForIDL),
+ aAttribute + " IDL attribute should be " + parseFloat(expectedValueForIDL));
+ }
+ } else {
+ aElement.removeAttribute(aAttribute);
+ is(aElement.getAttribute(aAttribute), null,
+ aAttribute + " content attribute should be null");
+ is(aElement[aAttribute], expectedValueForIDL,
+ aAttribute + " IDL attribute should be " + expectedValueForIDL);
+ }
+}
+
+function checkValueAttribute()
+{
+ var tests = [
+ // value has to be a valid float, its default value is 0.0 otherwise.
+ [ null, 0.0 ],
+ [ 'fo', 0.0 ],
+ // If value < 0.0, 0.0 is used instead.
+ [ -1.0, 0.0 ],
+ // If value >= max, max is used instead (max default value is 1.0).
+ [ 2.0, 1.0 ],
+ [ 1.0, 0.5, 0.5 ],
+ [ 10.0, 5.0, 5.0 ],
+ [ 13.37, 13.37, 42.0 ],
+ // Regular reflection.
+ [ 0.0 ],
+ [ 0.5 ],
+ [ 1.0 ],
+ // Check double-precision value.
+ [ 0.234567898765432 ],
+ ];
+
+ var element = document.createElement('progress');
+
+ for (var test of tests) {
+ if (test[2]) {
+ element.setAttribute('max', test[2]);
+ }
+
+ checkAttribute(element, 'value', test[0], test[1]);
+
+ element.removeAttribute('max');
+ }
+}
+
+function checkMaxAttribute()
+{
+ var tests = [
+ // max default value is 1.0.
+ [ null, 1.0 ],
+ // If value <= 0.0, 1.0 is used instead.
+ [ 0.0, 1.0 ],
+ [ -1.0, 1.0 ],
+ // Regular reflection.
+ [ 0.5 ],
+ [ 1.0 ],
+ [ 2.0 ],
+ // Check double-precision value.
+ [ 0.234567898765432 ],
+ ];
+
+ var element = document.createElement('progress');
+
+ for (var test of tests) {
+ checkAttribute(element, 'max', test[0], test[1]);
+ }
+}
+
+function checkPositionAttribute()
+{
+ function checkPositionValue(aElement, aValue, aMax, aExpected) {
+ if (aValue != null) {
+ aElement.setAttribute('value', aValue);
+ } else {
+ aElement.removeAttribute('value');
+ }
+
+ if (aMax != null) {
+ aElement.setAttribute('max', aMax);
+ } else {
+ aElement.removeAttribute('max');
+ }
+
+ is(aElement.position, aExpected, "position IDL attribute should be " + aExpected);
+ }
+
+ var tests = [
+ // value has to be defined (indeterminate state).
+ [ null, null, -1.0 ],
+ [ null, 1.0, -1.0 ],
+ // value has to be defined to a valid float (indeterminate state).
+ [ 'foo', 1.0, -1.0 ],
+ // If value < 0.0, 0.0 is used instead.
+ [ -1.0, 1.0, 0.0 ],
+ // If value >= max, max is used instead.
+ [ 2.0, 1.0, 1.0 ],
+ // If max isn't present, max is set to 1.0.
+ [ 1.0, null, 1.0 ],
+ // If max isn't a valid float, max is set to 1.0.
+ [ 1.0, 'foo', 1.0 ],
+ // If max isn't > 0, max is set to 1.0.
+ [ 1.0, -1.0, 1.0 ],
+ // A few simple and valid values.
+ [ 0.0, 1.0, 0.0 ],
+ [ 0.1, 1.0, 0.1/1.0 ],
+ [ 0.1, 2.0, 0.1/2.0 ],
+ [ 10, 50, 10/50 ],
+ // Values implying .position is a double.
+ [ 1.0, 3.0, 1.0/3.0 ],
+ [ 0.1, 0.7, 0.1/0.7 ],
+ ];
+
+ var element = document.createElement('progress');
+
+ for (var test of tests) {
+ checkPositionValue(element, test[0], test[1], test[2], test[3]);
+ }
+}
+
+function checkIndeterminatePseudoClass()
+{
+ function checkIndeterminate(aElement, aValue, aMax, aIndeterminate) {
+ if (aValue != null) {
+ aElement.setAttribute('value', aValue);
+ } else {
+ aElement.removeAttribute('value');
+ }
+
+ if (aMax != null) {
+ aElement.setAttribute('max', aMax);
+ } else {
+ aElement.removeAttribute('max');
+ }
+
+ is(aElement.matches("progress:indeterminate"), aIndeterminate,
+ "<progress> indeterminate state should be " + aIndeterminate);
+ }
+
+ var tests = [
+ // Indeterminate state: (value is undefined, or not a float)
+ // value has to be defined (indeterminate state).
+ [ null, null, true ],
+ [ null, 1.0, true ],
+ [ 'foo', 1.0, true ],
+ // Determined state:
+ [ -1.0, 1.0, false ],
+ [ 2.0, 1.0, false ],
+ [ 1.0, null, false ],
+ [ 1.0, 'foo', false ],
+ [ 1.0, -1.0, false ],
+ [ 0.0, 1.0, false ],
+ ];
+
+ var element = document.createElement('progress');
+
+ for (var test of tests) {
+ checkIndeterminate(element, test[0], test[1], test[2]);
+ }
+}
+
+function checkFormListedElement(aElement)
+{
+ is(document.forms[0].elements.length, 0, "the form should have no element");
+}
+
+function checkLabelable(aElement)
+{
+ var content = document.getElementById('content');
+ var label = document.createElement('label');
+
+ content.appendChild(label);
+ label.appendChild(aElement);
+ is(label.control, aElement, "progress should be labelable");
+
+ // Cleaning-up.
+ content.removeChild(label);
+ content.appendChild(aElement);
+}
+
+function checkNotResetableAndFormSubmission(aElement)
+{
+ // Creating an input element to check the submission worked.
+ var form = document.forms[0];
+ var input = document.createElement('input');
+
+ input.name = 'a';
+ input.value = 'tulip';
+ form.appendChild(input);
+
+ // Setting values.
+ aElement.value = 42.0;
+ aElement.max = 100.0;
+
+ document.getElementsByName('submit_frame')[0].addEventListener("load", function() {
+ is(frames.submit_frame.location.href,
+ `${location.origin}/tests/dom/html/test/forms/foo?a=tulip`,
+ "The progress element value should not be submitted");
+
+ checkNotResetable();
+ }, {once: true});
+
+ form.submit();
+}
+
+function checkNotResetable()
+{
+ // Try to reset the form.
+ var form = document.forms[0];
+ var element = document.getElementById('p');
+
+ element.value = 3.0;
+ element.max = 42.0;
+
+ form.reset();
+
+ SimpleTest.executeSoon(function() {
+ is(element.value, 3.0, "progress.value should not have changed");
+ is(element.max, 42.0, "progress.max should not have changed");
+
+ SimpleTest.finish();
+ });
+}
+
+SimpleTest.waitForExplicitFinish();
+
+var p = document.getElementById('p');
+
+ok(p instanceof HTMLProgressElement,
+ "The progress element should be instance of HTMLProgressElement");
+is(p.constructor, HTMLProgressElement,
+ "The progress element constructor should be HTMLProgressElement");
+
+checkFormIDLAttribute(p);
+
+checkValueAttribute();
+
+checkMaxAttribute();
+
+checkPositionAttribute();
+
+checkIndeterminatePseudoClass();
+
+checkFormListedElement(p);
+
+checkLabelable(p);
+
+checkNotResetableAndFormSubmission(p);
+
+</script>
+</pre>
+</body>
+</html>
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-30 03:33:49 +0000