Bug 562815 part 2a - Add further tests; r=dholbert

--HG--
extra : rebase_source : 6646562047657bda34547d01b784ddafa2b6f583
This commit is contained in:
Brian Birtles 2011-08-23 08:33:52 +09:00
parent b737454f44
commit 9ed6935d93
3 changed files with 238 additions and 84 deletions

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@ -8,7 +8,10 @@
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=533291">Mozilla Bug 533291</a>
<p id="display"></p>
<div id="content" style="display: none">
<!-- Bug 628848: The following should be display: none but we currently don't
handle percentage lengths properly when the whole fragment is display: none
-->
<div id="content" style="visibility: hidden">
<svg id="svg" xmlns="http://www.w3.org/2000/svg" width="120px" height="120px"
onload="this.pauseAnimations()">
<g id="circleParent">
@ -21,7 +24,7 @@
<![CDATA[
/** Test for SMIL values that are context-sensitive **/
/* See bug 533291.
/* See bugs 533291 and 562815.
The format of each test is basically:
1) create some animated and frozen state
@ -79,7 +82,16 @@ function main()
testCurrentColorChange,
testCurrentColorChangeUsingStyle,
testInheritChange,
testInheritChangeUsingStyle
testInheritChangeUsingStyle,
testEmUnitChangeOnProp,
testEmUnitChangeOnPropBase,
testEmUnitChangeOnLength,
testPercentUnitChangeOnProp,
testPercentUnitChangeOnLength,
testRelativeFontSize,
testRelativeFontWeight,
testRelativeFont,
testCalcFontSize
];
while (tests.length) {
@ -224,6 +236,229 @@ function testInheritChangeUsingStyle()
gCircle.removeChild(gCircle.firstChild);
}
function testEmUnitChangeOnProp()
{
setupTest();
gCircleParent.setAttribute("font-size", "10px"); // At first: font-size: 10px
var anim = createAnimSetTo("font-size", "2em");
gSvg.setCurrentTime(0);
is(SMILUtil.getComputedStyleSimple(gCircle, "font-size"), "20px",
"Checking animated font-size=2em after animating ends");
gCircleParent.setAttribute("font-size", "20px"); // Change: font-size: 20px
gSvg.setCurrentTime(0);
is(SMILUtil.getComputedStyleSimple(gCircle, "font-size"), "40px",
"Checking animated font-size=2em after updating context");
gCircleParent.removeAttribute("font-size");
gCircle.removeChild(gCircle.firstChild);
}
function testEmUnitChangeOnPropBase()
{
// Test the case where the base value for our animation sandwich is
// context-sensitive.
// Currently, this is taken care of by the compositor which keeps a cached
// base value and compares it with the current base value. This test then just
// serves as a regression test in case the compositor's behaviour changes.
setupTest();
gSvg.setAttribute("font-size", "10px"); // At first: font-size: 10px
gCircleParent.setAttribute("font-size", "1em"); // Base: 10px
var anim = createAnimBy("font-size", "10px");
gSvg.setCurrentTime(TIME_AFTER_ANIM_END);
is(SMILUtil.getComputedStyleSimple(gCircle, "font-size"), "20px",
"Checking animated font-size=20px after anim ends");
gSvg.setAttribute("font-size", "20px"); // Change: font-size: 20px
gSvg.setCurrentTime(TIME_AFTER_ANIM_END);
is(SMILUtil.getComputedStyleSimple(gCircle, "font-size"), "30px",
"Checking animated font-size=30px after updating context");
gCircleParent.removeAttribute("font-size");
gCircle.removeChild(gCircle.firstChild);
}
function testEmUnitChangeOnLength()
{
setupTest();
gCircleParent.setAttribute("font-size", "10px"); // At first: font-size: 10px
var anim = createAnimSetTo("cx", "2em");
gSvg.setCurrentTime(0);
is(gCircle.cx.animVal.value, 20,
"Checking animated length=2em after animating");
gCircleParent.setAttribute("font-size", "20px"); // Change: font-size: 20px
// Bug 508206: We should really detect this change and update immediately but
// currently we don't until we get sampled again
todo_is(gCircle.cx.animVal.value, 40,
"Checking animated length=2em after updating context but before sampling");
gSvg.setCurrentTime(0);
is(gCircle.cx.animVal.value, 40,
"Checking animated length=2em after updating context and after " +
"resampling");
gCircleParent.removeAttribute("font-size");
gCircle.removeChild(gCircle.firstChild);
}
function testPercentUnitChangeOnProp()
{
setupTest();
gCircleParent.setAttribute("font-size", "10px"); // At first: font-size: 10px
var anim = createAnimSetTo("font-size", "150%");
gSvg.setCurrentTime(0);
is(SMILUtil.getComputedStyleSimple(gCircle, "font-size"), "15px",
"Checking animated font-size=150% after animating");
gCircleParent.setAttribute("font-size", "20px"); // Change: font-size: 20px
gSvg.setCurrentTime(0);
is(SMILUtil.getComputedStyleSimple(gCircle, "font-size"), "30px",
"Checking animated font-size=150% after updating context");
gCircleParent.removeAttribute("font-size");
gCircle.removeChild(gCircle.firstChild);
}
function testPercentUnitChangeOnLength()
{
setupTest();
var oldHeight = gSvg.getAttribute("height");
gSvg.setAttribute("height", "100px"); // At first: viewport height: 100px
var anim = createAnimSetTo("cy", "100%");
gSvg.setCurrentTime(0); // Force synchronous sample so animation takes effect
// Due to bug 627594 (SVGLength.value for percent value lengths doesn't
// reflect updated viewport until reflow) the following will fail.
// Check that it does indeed fail so that when that bug is fixed this test
// can be updated.
todo_is(gCircle.cy.animVal.value, 100,
"Checking animated length=100% after animating but before reflow");
gSvg.forceRedraw();
// Even after doing a reflow though we'll still fail due to bug 508206
// (Relative units used in animation don't update immediately)
todo_is(gCircle.cy.animVal.value, 100,
"Checking animated length=100% after animating but before resampling");
gSvg.setCurrentTime(0);
// Now we should be up to date
is(gCircle.cy.animVal.value, 100,
"Checking animated length=100% after animating");
gSvg.setAttribute("height", "50px"); // Change: height: 50px
gSvg.forceRedraw(); // Bug 627594
gSvg.setCurrentTime(0); // Bug 508206
is(gCircle.cy.animVal.value, 50,
"Checking animated length=100% after updating context");
gSvg.setAttribute("height", oldHeight);
gCircle.removeChild(gCircle.firstChild);
}
function testRelativeFontSize()
{
setupTest();
gCircleParent.setAttribute("font-size", "10px"); // At first: font-size: 10px
var anim = createAnimSetTo("font-size", "larger");
gSvg.setCurrentTime(0);
var fsize = parseInt(SMILUtil.getComputedStyleSimple(gCircle, "font-size"));
// CSS 2 suggests a scaling factor of 1.2 so we should be looking at something
// around about 12 or so
ok(fsize > 10 && fsize < 20,
"Checking animated font-size > 10px after animating");
gCircleParent.setAttribute("font-size", "20px"); // Change: font-size: 20px
gSvg.setCurrentTime(0);
fsize = parseInt(SMILUtil.getComputedStyleSimple(gCircle, "font-size"));
ok(fsize > 20, "Checking animated font-size > 20px after updating context");
gCircleParent.removeAttribute("font-size");
gCircle.removeChild(gCircle.firstChild);
}
function testRelativeFontWeight()
{
setupTest();
gCircleParent.setAttribute("font-weight", "100"); // At first: font-weight 100
var anim = createAnimSetTo("font-weight", "bolder");
// CSS 2: 'bolder': Specifies the next weight that is assigned to a font
// that is darker than the inherited one. If there is no such weight, it
// simply results in the next darker numerical value (and the font remains
// unchanged), unless the inherited value was '900', in which case the
// resulting weight is also '900'.
gSvg.setCurrentTime(0);
var weight =
parseInt(SMILUtil.getComputedStyleSimple(gCircle, "font-weight"));
ok(weight > 100, "Checking animated font-weight > 100 after animating");
gCircleParent.setAttribute("font-weight", "800"); // Change: font-weight 800
gSvg.setCurrentTime(0);
weight = parseInt(SMILUtil.getComputedStyleSimple(gCircle, "font-weight"));
is(weight, 900,
"Checking animated font-weight = 900 after updating context");
gCircleParent.removeAttribute("font-weight");
gCircle.removeChild(gCircle.firstChild);
}
function testRelativeFont()
{
// Test a relative font-size as part of a 'font' spec since the code path
// is different in this case
// It turns out that, due to the way we store shorthand font properties, we
// don't need to worry about marking such values as context-sensitive since we
// seem to store them in their relative form. If, however, we change the way
// we store shorthand font properties in the future, this will serve as
// a useful regression test.
setupTest();
gCircleParent.setAttribute("font-size", "10px"); // At first: font-size: 10px
// We must be sure to set every part of the shorthand property to some
// non-context sensitive value because we want to test that even if only the
// font-size is relative we will update it appropriately.
var anim =
createAnimSetTo("font", "normal normal bold larger/normal sans-serif");
gSvg.setCurrentTime(0);
var fsize = parseInt(SMILUtil.getComputedStyleSimple(gCircle, "font-size"));
ok(fsize > 10 && fsize < 20,
"Checking size of shorthand 'font' > 10px after animating");
gCircleParent.setAttribute("font-size", "20px"); // Change: font-size: 20px
gSvg.setCurrentTime(0);
fsize = parseInt(SMILUtil.getComputedStyleSimple(gCircle, "font-size"));
ok(fsize > 20,
"Checking size of shorthand 'font' > 20px after updating context");
gCircleParent.removeAttribute("font-size");
gCircle.removeChild(gCircle.firstChild);
}
function testCalcFontSize()
{
setupTest();
gCircleParent.setAttribute("font-size", "10px"); // At first: font-size: 10px
var anim = createAnimSetTo("font-size", "-moz-calc(110% + 0.1em)");
gSvg.setCurrentTime(0);
var fsize = parseInt(SMILUtil.getComputedStyleSimple(gCircle, "font-size"));
// Font size should be 1.1 * 10px + 0.1 * 10px = 12
is(fsize, 12, "Checking animated calc font-size == 12px after animating");
gCircleParent.setAttribute("font-size", "20px"); // Change: font-size: 20px
gSvg.setCurrentTime(0);
fsize = parseInt(SMILUtil.getComputedStyleSimple(gCircle, "font-size"));
is(fsize, 24, "Checking animated calc font-size == 24px after updating " +
"context");
gCircleParent.removeAttribute("font-size");
gCircle.removeChild(gCircle.firstChild);
}
window.addEventListener("load", main, false);
]]>
</script>

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@ -57,7 +57,6 @@ _TEST_FILES = \
a_href_helper_04.svg \
test_animLengthObjectIdentity.xhtml \
test_animLengthReadonly.xhtml \
test_animLengthRelativeUnits.xhtml \
test_animLengthUnits.xhtml \
test_bbox.xhtml \
test_bbox-with-invalid-viewBox.xhtml \

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@ -1,80 +0,0 @@
<html xmlns="http://www.w3.org/1999/xhtml">
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=508206
-->
<head>
<title>Test for liveness of relative units in animation</title>
<script type="text/javascript" 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=508206">Mozilla Bug 508206</a>
<p id="display"></p>
<!-- XXX The following should be display: none but that's broken by bug 413975
where we don't handle percentage lengths when the whole fragment is
display: none properly. -->
<div id="content" style="visibility: hidden">
<svg id="svg" xmlns="http://www.w3.org/2000/svg" width="100px" height="100px"
onload="this.pauseAnimations()">
<g font-size="10px">
<circle cx="0" cy="0" r="15" fill="blue" id="circle">
<animate attributeName="cx" from="0" to="10em" dur="10s" begin="0s"
fill="freeze" id="animate"/>
<animate attributeName="cy" from="0" to="100%" dur="10s" begin="0s"
fill="freeze"/>
</circle>
</g>
</svg>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
<![CDATA[
/** Test liveness of relative units of animated lengths **/
/* Global Variables */
const svgns="http://www.w3.org/2000/svg";
var svg = document.getElementById("svg");
var circle = document.getElementById('circle');
SimpleTest.waitForExplicitFinish();
function main() {
ok(svg.animationsPaused(), "should be paused by <svg> load handler");
is(svg.getCurrentTime(), 0, "should be paused at 0 in <svg> load handler");
// Sample mid-way through the animation
svg.setCurrentTime(5);
// (1) Check values mid-way
is(circle.cx.animVal.value, 50,
"(1) Unexpected animVal for cx before changing base length");
is(circle.cy.animVal.value, 50,
"(1) Unexpected animVal for cy before changing base length");
// (2) Change the frame of reference and check values are updated immediately
// Change font-size
circle.parentNode.setAttribute('font-size', '5px');
todo_is(circle.cx.animVal.value, 25,
"(2) Unexpected animVal for cx after changing parent font-size");
// Change the viewport size
svg.setAttribute('height', '50px');
todo_is(circle.cy.animVal.value, 25,
"(2) Unexpected animVal for cy after changing containing viewport size");
SimpleTest.finish();
}
var animate = document.getElementById('animate');
if (animate && animate.targetElement) {
window.addEventListener("load", main, false);
} else {
ok(true); // Skip tests but don't report 'todo' either
SimpleTest.finish();
}
]]>
</script>
</pre>
</body>
</html>