mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-08 20:47:44 +00:00
665 lines
25 KiB
JavaScript
665 lines
25 KiB
JavaScript
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim: set ts=2 sw=2 sts=2 et: */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Mozilla SMIL Test Code.
|
|
*
|
|
* The Initial Developer of the Original Code is the Mozilla Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 2009
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Daniel Holbert <dholbert@mozilla.com> (original author)
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
// Note: Class syntax roughly based on:
|
|
// https://developer.mozilla.org/en/Core_JavaScript_1.5_Guide/Inheritance
|
|
const SVG_NS = "http://www.w3.org/2000/svg";
|
|
|
|
function extend(child, supertype)
|
|
{
|
|
child.prototype.__proto__ = supertype.prototype;
|
|
}
|
|
|
|
// General Utility Methods
|
|
var SMILUtil =
|
|
{
|
|
// Returns true if SMIL is enabled, false otherwise
|
|
// XXXdholbert There should be a "nicer" way to do this - right now this will
|
|
// trigger a 'NotYetImplemented' assertion on STDOUT, if SMIL is disabled.
|
|
isSMILEnabled : function()
|
|
{
|
|
var svg = SMILUtil.getSVGRoot();
|
|
try {
|
|
SMILUtil.getSVGRoot().animationsPaused();
|
|
} catch(e) {
|
|
// Exception --> SMIL disabled
|
|
return false;
|
|
}
|
|
// No exceptions --> SMIL enabled
|
|
return true;
|
|
},
|
|
|
|
// Returns the first matched <svg> node in the document
|
|
getSVGRoot : function()
|
|
{
|
|
return SMILUtil.getFirstElemWithTag("svg");
|
|
},
|
|
|
|
// Returns the first element in the document with the matching tag
|
|
getFirstElemWithTag : function(aTargetTag)
|
|
{
|
|
var elemList = document.getElementsByTagName(aTargetTag);
|
|
return (elemList.length == 0 ? null : elemList[0]);
|
|
},
|
|
|
|
// Simple wrapper for getComputedStyle
|
|
getComputedStyleSimple: function(elem, prop) {
|
|
return window.getComputedStyle(elem, null).getPropertyValue(prop);
|
|
},
|
|
|
|
// Smart wrapper for getComputedStyle, which will generate a "fake" computed
|
|
// style for recognized shorthand properties (font, overflow, marker)
|
|
getComputedStyleWrapper : function(elem, propName)
|
|
{
|
|
// Special cases for shorthand properties (which aren't directly queriable
|
|
// via getComputedStyle)
|
|
var computedStyle;
|
|
if (propName == "font") {
|
|
var subProps = ["font-style", "font-variant", "font-weight",
|
|
"font-size", "line-height", "font-family"];
|
|
for (var i in subProps) {
|
|
var subPropStyle = SMILUtil.getComputedStyleSimple(elem, subProps[i]);
|
|
if (subPropStyle) {
|
|
if (subProps[i] == "line-height") {
|
|
// There needs to be a "/" before line-height
|
|
subPropStyle = "/ " + subPropStyle;
|
|
}
|
|
if (!computedStyle) {
|
|
computedStyle = subPropStyle;
|
|
} else {
|
|
computedStyle = computedStyle + " " + subPropStyle;
|
|
}
|
|
}
|
|
}
|
|
} else if (propName == "marker") {
|
|
var subProps = ["marker-end", "marker-mid", "marker-start"];
|
|
for (var i in subProps) {
|
|
if (!computedStyle) {
|
|
computedStyle = SMILUtil.getComputedStyleSimple(elem, subProps[i]);
|
|
} else {
|
|
is(computedStyle, SMILUtil.getComputedStyleSimple(elem, subProps[i]),
|
|
"marker sub-properties should match each other " +
|
|
"(they shouldn't be individually set)");
|
|
}
|
|
}
|
|
} else if (propName == "overflow") {
|
|
var subProps = ["overflow-x", "overflow-y"];
|
|
for (var i in subProps) {
|
|
if (!computedStyle) {
|
|
computedStyle = SMILUtil.getComputedStyleSimple(elem, subProps[i]);
|
|
} else {
|
|
is(computedStyle, SMILUtil.getComputedStyleSimple(elem, subProps[i]),
|
|
"overflow sub-properties should match each other " +
|
|
"(they shouldn't be individually set)");
|
|
}
|
|
}
|
|
} else {
|
|
computedStyle = SMILUtil.getComputedStyleSimple(elem, propName);
|
|
}
|
|
return computedStyle;
|
|
},
|
|
|
|
// This method hides (i.e. sets "display: none" on) all of the given node's
|
|
// descendents. It also hides the node itself, if requested.
|
|
hideSubtree : function(node, hideNodeItself)
|
|
{
|
|
// Hide node, if requested
|
|
if (hideNodeItself) {
|
|
if (node.style) {
|
|
node.style.display = "none";
|
|
}
|
|
}
|
|
|
|
// Hide node's descendents
|
|
var child = node.firstChild;
|
|
while (child) {
|
|
SMILUtil.hideSubtree(child, true);
|
|
child = child.nextSibling;
|
|
}
|
|
},
|
|
}
|
|
|
|
// Wrapper for timing information
|
|
function SMILTimingData(aBegin, aDur)
|
|
{
|
|
this._begin = aBegin;
|
|
this._dur = aDur;
|
|
}
|
|
SMILTimingData.prototype =
|
|
{
|
|
_begin: null,
|
|
_dur: null,
|
|
getBeginTime : function() { return this._begin; },
|
|
getDur : function() { return this._dur; },
|
|
getEndTime : function() { return this._begin + this._dur; },
|
|
getFractionalTime : function(aPortion)
|
|
{
|
|
return this._begin + aPortion * this._dur;
|
|
},
|
|
}
|
|
|
|
/**
|
|
* Attribute: a container for information about an attribute we'll
|
|
* attempt to animate with SMIL in our tests.
|
|
*
|
|
* See also the factory methods below: NonAnimatableAttribute(),
|
|
* NonAdditiveAttribute(), and AdditiveAttribute().
|
|
*
|
|
* @param aAttrName The name of the attribute
|
|
* @param aAttrType The type of the attribute ("CSS" vs "XML")
|
|
* @param aTargetTag The name of an element that this attribute could be
|
|
* applied to.
|
|
* @param aIsAnimatable A bool indicating whether this attribute is defined as
|
|
* animatable in the SVG spec.
|
|
* @param aIsAdditive A bool indicating whether this attribute is defined as
|
|
* additive (i.e. supports "by" animation) in the SVG spec.
|
|
*/
|
|
function Attribute(aAttrName, aAttrType, aTargetTag,
|
|
aIsAnimatable, aIsAdditive)
|
|
{
|
|
this.attrName = aAttrName;
|
|
this.attrType = aAttrType;
|
|
this.targetTag = aTargetTag;
|
|
this.isAnimatable = aIsAnimatable;
|
|
this.isAdditive = aIsAdditive;
|
|
}
|
|
Attribute.prototype =
|
|
{
|
|
// Member variables
|
|
attrName : null,
|
|
attrType : null,
|
|
isAnimatable : null,
|
|
testcaseList : null,
|
|
};
|
|
|
|
// Generators for Attribute objects. These allow lists of attribute
|
|
// definitions to be more human-readible than if we were using Attribute() with
|
|
// boolean flags, e.g. "Attribute(..., true, true), Attribute(..., true, false)
|
|
function NonAnimatableAttribute(aAttrName, aAttrType, aTargetTag)
|
|
{
|
|
return new Attribute(aAttrName, aAttrType, aTargetTag, false, false);
|
|
}
|
|
function NonAdditiveAttribute(aAttrName, aAttrType, aTargetTag)
|
|
{
|
|
return new Attribute(aAttrName, aAttrType, aTargetTag, true, false);
|
|
}
|
|
function AdditiveAttribute(aAttrName, aAttrType, aTargetTag)
|
|
{
|
|
return new Attribute(aAttrName, aAttrType, aTargetTag, true, true);
|
|
}
|
|
|
|
/**
|
|
* TestcaseBundle: a container for a group of tests for a particular attribute
|
|
*
|
|
* @param aAttribute An Attribute object for the attribute
|
|
* @param aTestcaseList An array of AnimTestcase objects
|
|
*/
|
|
function TestcaseBundle(aAttribute, aTestcaseList, aSkipReason)
|
|
{
|
|
this.animatedAttribute = aAttribute;
|
|
this.testcaseList = aTestcaseList;
|
|
this.skipReason = aSkipReason;
|
|
}
|
|
TestcaseBundle.prototype =
|
|
{
|
|
// Member variables
|
|
animatedAttribute : null,
|
|
testcaseList : null,
|
|
skipReason : null,
|
|
|
|
// Methods
|
|
go : function(aTimingData) {
|
|
if (this.skipReason) {
|
|
todo(false, "Skipping a bundle for '" + this.animatedAttribute.attrName +
|
|
"' because: " + this.skipReason);
|
|
} else {
|
|
// Sanity Check: Bundle should have > 0 testcases
|
|
if (!this.testcaseList || !this.testcaseList.length) {
|
|
ok(false, "a bundle for '" + this.animatedAttribute.attrName +
|
|
"' has no testcases");
|
|
}
|
|
|
|
var targetElem =
|
|
SMILUtil.getFirstElemWithTag(this.animatedAttribute.targetTag);
|
|
|
|
if (!targetElem) {
|
|
ok(false, "Error: can't find an element of type '" +
|
|
this.animatedAttribute.targetTag +
|
|
"', so I can't test property '" +
|
|
this.animatedAttribute.attrName + "'");
|
|
return;
|
|
}
|
|
|
|
for (var testcaseIdx in this.testcaseList) {
|
|
var testcase = this.testcaseList[testcaseIdx];
|
|
if (testcase.skipReason) {
|
|
todo(false, "Skipping a testcase for '" +
|
|
this.animatedAttribute.attrName +
|
|
"' because: " + testcase.skipReason);
|
|
} else {
|
|
testcase.runTest(targetElem, this.animatedAttribute,
|
|
aTimingData, false);
|
|
testcase.runTest(targetElem, this.animatedAttribute,
|
|
aTimingData, true);
|
|
}
|
|
}
|
|
}
|
|
},
|
|
};
|
|
|
|
/**
|
|
* AnimTestcase: an abstract class that represents an animation testcase.
|
|
* (e.g. a set of "from"/"to" values to test)
|
|
*/
|
|
function AnimTestcase() {} // abstract => no constructor
|
|
AnimTestcase.prototype =
|
|
{
|
|
// Member variables
|
|
_animElementTagName : "animate", // Can be overridden for e.g. animateColor
|
|
computedValMap : null,
|
|
skipReason : null,
|
|
|
|
// Methods
|
|
/**
|
|
* runTest: Runs this AnimTestcase
|
|
*
|
|
* @param aTargetElem The node to be targeted in our test animation.
|
|
* @param aAnimAttr An Attribute object representing the attribute
|
|
* to be targeted in our test animation.
|
|
* @param aTimeData A SMILTimingData object with timing information for
|
|
* our test animation.
|
|
* @param aIsFreeze If true, indicates that our test animation should use
|
|
* fill="freeze"; otherwise, we'll default to fill="remove".
|
|
*/
|
|
runTest : function(aTargetElem, aAnimAttr, aTimeData, aIsFreeze)
|
|
{
|
|
// SANITY CHECKS
|
|
if (!SMILUtil.getSVGRoot().animationsPaused()) {
|
|
ok(false, "Should start each test with animations paused");
|
|
}
|
|
if (SMILUtil.getSVGRoot().getCurrentTime() != 0) {
|
|
ok(false, "Should start each test at time = 0");
|
|
}
|
|
|
|
// SET UP
|
|
// Cache initial computed value
|
|
var baseVal = SMILUtil.getComputedStyleWrapper(aTargetElem,
|
|
aAnimAttr.attrName);
|
|
|
|
// Create & append animation element
|
|
var anim = this.setupAnimationElement(aAnimAttr, aTimeData, aIsFreeze);
|
|
aTargetElem.appendChild(anim);
|
|
|
|
// Build a list of [seek-time, expectedValue, errorMessage] triplets
|
|
var seekList = this.buildSeekList(aAnimAttr, baseVal, aTimeData, aIsFreeze);
|
|
|
|
// DO THE ACTUAL TESTING
|
|
this.seekAndTest(seekList, aTargetElem, aAnimAttr.attrName);
|
|
|
|
// CLEAN UP
|
|
aTargetElem.removeChild(anim);
|
|
SMILUtil.getSVGRoot().setCurrentTime(0);
|
|
},
|
|
|
|
// HELPER FUNCTIONS
|
|
// setupAnimationElement: <animate> element
|
|
// Subclasses should extend this parent method
|
|
setupAnimationElement : function(aAnimAttr, aTimeData, aIsFreeze)
|
|
{
|
|
var animElement = document.createElementNS(SVG_NS,
|
|
this._animElementTagName);
|
|
animElement.setAttribute("attributeName", aAnimAttr.attrName);
|
|
animElement.setAttribute("attributeType", aAnimAttr.attrType);
|
|
animElement.setAttribute("begin", aTimeData.getBeginTime());
|
|
animElement.setAttribute("dur", aTimeData.getDur());
|
|
if (aIsFreeze) {
|
|
animElement.setAttribute("fill", "freeze");
|
|
}
|
|
return animElement;
|
|
},
|
|
|
|
buildSeekList : function(aAnimAttr, aBaseVal, aTimeData, aIsFreeze)
|
|
{
|
|
if (!aAnimAttr.isAnimatable) {
|
|
return this.buildSeekListStatic(aAnimAttr, aBaseVal, aTimeData,
|
|
"defined as non-animatable in SVG spec");
|
|
}
|
|
return this.buildSeekListAnimated(aAnimAttr, aBaseVal,
|
|
aTimeData, aIsFreeze)
|
|
},
|
|
|
|
seekAndTest : function(aSeekList, aTargetElem, aTargetAttr)
|
|
{
|
|
var svg = document.getElementById("svg");
|
|
for (var i in aSeekList) {
|
|
var entry = aSeekList[i];
|
|
SMILUtil.getSVGRoot().setCurrentTime(entry[0]);
|
|
is(SMILUtil.getComputedStyleWrapper(aTargetElem, aTargetAttr),
|
|
entry[1], entry[2]);
|
|
}
|
|
},
|
|
|
|
// methods that expect to be overridden in subclasses
|
|
buildSeekListStatic : function(aAnimAttr, aBaseVal,
|
|
aTimeData, aReasonStatic) {},
|
|
buildSeekListAnimated : function(aAnimAttr, aBaseVal,
|
|
aTimeData, aIsFreeze) {},
|
|
};
|
|
|
|
|
|
// Abstract parent class to share code between from-to & from-by testcases.
|
|
function AnimTestcaseFrom() {} // abstract => no constructor
|
|
AnimTestcaseFrom.prototype =
|
|
{
|
|
// Member variables
|
|
from : null,
|
|
|
|
// Methods
|
|
setupAnimationElement : function(aAnimAttr, aTimeData, aIsFreeze)
|
|
{
|
|
// Call super, and then add my own customization
|
|
var animElem = AnimTestcase.prototype.setupAnimationElement.apply(this,
|
|
[aAnimAttr, aTimeData, aIsFreeze]);
|
|
animElem.setAttribute("from", this.from)
|
|
return animElem;
|
|
},
|
|
|
|
buildSeekListStatic : function(aAnimAttr, aBaseVal, aTimeData, aReasonStatic)
|
|
{
|
|
var seekList = new Array();
|
|
var msgPrefix = aAnimAttr.attrName +
|
|
": shouldn't be affected by animation ";
|
|
seekList.push([aTimeData.getBeginTime(), aBaseVal,
|
|
msgPrefix + "(at animation begin) - " + aReasonStatic]);
|
|
seekList.push([aTimeData.getFractionalTime(1/2), aBaseVal,
|
|
msgPrefix + "(at animation mid) - " + aReasonStatic]);
|
|
seekList.push([aTimeData.getEndTime(), aBaseVal,
|
|
msgPrefix + "(at animation end) - " + aReasonStatic]);
|
|
seekList.push([aTimeData.getEndTime() + aTimeData.getDur(), aBaseVal,
|
|
msgPrefix + "(after animation end) - " + aReasonStatic]);
|
|
return seekList;
|
|
},
|
|
|
|
buildSeekListAnimated : function(aAnimAttr, aBaseVal, aTimeData, aIsFreeze)
|
|
{
|
|
var seekList = new Array();
|
|
var msgPrefix = aAnimAttr.attrName + ": ";
|
|
seekList.push([aTimeData.getBeginTime(),
|
|
this.computedValMap.fromComp || this.from,
|
|
msgPrefix + "checking that 'from' value is set " +
|
|
"at start of animation"]);
|
|
seekList.push([aTimeData.getFractionalTime(1/2),
|
|
this.computedValMap.midComp ||
|
|
this.computedValMap.toComp || this.to,
|
|
msgPrefix + "checking value halfway through animation"]);
|
|
|
|
var finalMsg;
|
|
var expectedEndVal;
|
|
if (aIsFreeze) {
|
|
expectedEndVal = this.computedValMap.toComp || this.to;
|
|
finalMsg = msgPrefix + "[freeze-mode] checking that final value is set ";
|
|
} else {
|
|
expectedEndVal = aBaseVal;
|
|
finalMsg = msgPrefix +
|
|
"[remove-mode] checking that animation is cleared ";
|
|
}
|
|
seekList.push([aTimeData.getEndTime(),
|
|
expectedEndVal, finalMsg + "at end of animation"]);
|
|
seekList.push([aTimeData.getEndTime() + aTimeData.getDur(),
|
|
expectedEndVal, finalMsg + "after end of animation"]);
|
|
return seekList;
|
|
},
|
|
}
|
|
extend(AnimTestcaseFrom, AnimTestcase);
|
|
|
|
/*
|
|
* A testcase for a simple "from-to" animation
|
|
* @param aFrom The 'from' value
|
|
* @param aTo The 'to' value
|
|
* @param aComputedValMap A hash-map that contains some computed values,
|
|
* if they're needed, as follows:
|
|
* - fromComp: Computed value version of |aFrom| (if different from |aFrom|)
|
|
* - midComp: Computed value that we expect to visit halfway through the
|
|
* animation (if different from |aTo|)
|
|
* - toComp: Computed value version of |aTo| (if different from |aTo|)
|
|
* @param aSkipReason If this test-case is known to currently fail, this
|
|
* parameter should be a string explaining why.
|
|
* Otherwise, this value should be null (or omitted).
|
|
*
|
|
*/
|
|
function AnimTestcaseFromTo(aFrom, aTo, aComputedValMap, aSkipReason)
|
|
{
|
|
this.from = aFrom;
|
|
this.to = aTo;
|
|
this.computedValMap = aComputedValMap || {}; // Let aComputedValMap be omitted
|
|
this.skipReason = aSkipReason;
|
|
}
|
|
AnimTestcaseFromTo.prototype =
|
|
{
|
|
// Member variables
|
|
to : null,
|
|
|
|
// Methods
|
|
setupAnimationElement : function(aAnimAttr, aTimeData, aIsFreeze)
|
|
{
|
|
// Call super, and then add my own customization
|
|
var animElem = AnimTestcaseFrom.prototype.setupAnimationElement.apply(this,
|
|
[aAnimAttr, aTimeData, aIsFreeze]);
|
|
animElem.setAttribute("to", this.to)
|
|
return animElem;
|
|
},
|
|
}
|
|
extend(AnimTestcaseFromTo, AnimTestcaseFrom);
|
|
|
|
/*
|
|
* A testcase for a simple "from-by" animation.
|
|
*
|
|
* @param aFrom The 'from' value
|
|
* @param aBy The 'by' value
|
|
* @param aComputedValMap A hash-map that contains some computed values that
|
|
* we expect to visit, as follows:
|
|
* - fromComp: Computed value version of |aFrom| (if different from |aFrom|)
|
|
* - midComp: Computed value that we expect to visit halfway through the
|
|
* animation (|aFrom| + |aBy|/2)
|
|
* - toComp: Computed value of the animation endpoint (|aFrom| + |aBy|)
|
|
* - noEffect: Special flag -- if set, indicates that this testcase is
|
|
* expected to have no effect on the computed value. (i.e. the
|
|
* attribute may be animatable and additive, but the particular
|
|
* "from" & "by" values that are used don't support addition.)
|
|
* @param aSkipReason If this test-case is known to currently fail, this
|
|
* parameter should be a string explaining why.
|
|
* Otherwise, this value should be null (or omitted).
|
|
*/
|
|
function AnimTestcaseFromBy(aFrom, aBy, aComputedValMap, aSkipReason)
|
|
{
|
|
this.from = aFrom;
|
|
this.by = aBy;
|
|
this.computedValMap = aComputedValMap;
|
|
this.skipReason = aSkipReason;
|
|
if (this.computedValMap &&
|
|
!this.computedValMap.noEffect && !this.computedValMap.toComp) {
|
|
ok(false, "AnimTestcaseFromBy needs expected computed final value");
|
|
}
|
|
}
|
|
AnimTestcaseFromBy.prototype =
|
|
{
|
|
// Member variables
|
|
by : null,
|
|
|
|
// Methods
|
|
setupAnimationElement : function(aAnimAttr, aTimeData, aIsFreeze)
|
|
{
|
|
// Call super, and then add my own customization
|
|
var animElem = AnimTestcaseFrom.prototype.setupAnimationElement.apply(this,
|
|
[aAnimAttr, aTimeData, aIsFreeze]);
|
|
animElem.setAttribute("by", this.by)
|
|
return animElem;
|
|
},
|
|
buildSeekList : function(aAnimAttr, aBaseVal, aTimeData, aIsFreeze)
|
|
{
|
|
if (!aAnimAttr.isAdditive || this.computedValMap.noEffect) {
|
|
return this.buildSeekListStatic(aAnimAttr, aBaseVal, aTimeData,
|
|
"defined as non-additive in SVG spec");
|
|
}
|
|
// Just use inherited method
|
|
return AnimTestcaseFrom.prototype.buildSeekList.apply(this,
|
|
[aAnimAttr, aBaseVal, aTimeData, aIsFreeze]);
|
|
},
|
|
}
|
|
extend(AnimTestcaseFromBy, AnimTestcaseFrom);
|
|
|
|
/*
|
|
* A testcase for a "paced-mode" animation
|
|
* @param aValues An array of values, to be used as the "Values" list
|
|
* @param aComputedValMap A hash-map that contains some computed values,
|
|
* if they're needed, as follows:
|
|
* - comp0: The computed value at the start of the animation
|
|
* - comp1_6: The computed value exactly 1/6 through animation
|
|
* - comp1_3: The computed value exactly 1/3 through animation
|
|
* - comp2_3: The computed value exactly 2/3 through animation
|
|
* - comp1: The computed value of the animation endpoint
|
|
* The math works out easiest if...
|
|
* (a) aValuesString has 3 entries in its values list: vA, vB, vC
|
|
* (b) dist(vB, vC) = 2 * dist(vA, vB)
|
|
* With this setup, we can come up with expected intermediate values according
|
|
* to the following rules:
|
|
* - comp0 should be vA
|
|
* - comp1_6 should be us halfway between vA and vB
|
|
* - comp1_3 should be vB
|
|
* - comp2_3 should be halfway between vB and vC
|
|
* - comp1 should be vC
|
|
* @param aSkipReason If this test-case is known to currently fail, this
|
|
* parameter should be a string explaining why.
|
|
* Otherwise, this value should be null (or omitted).
|
|
*/
|
|
function AnimTestcasePaced(aValuesString, aComputedValMap, aSkipReason)
|
|
{
|
|
this.valuesString = aValuesString;
|
|
this.computedValMap = aComputedValMap;
|
|
this.skipReason = aSkipReason;
|
|
if (this.computedValMap &&
|
|
(!this.computedValMap.comp0 ||
|
|
!this.computedValMap.comp1_6 ||
|
|
!this.computedValMap.comp1_3 ||
|
|
!this.computedValMap.comp2_3 ||
|
|
!this.computedValMap.comp1)) {
|
|
ok(false, "This AnimTestcasePaced has an incomplete computed value map");
|
|
}
|
|
}
|
|
AnimTestcasePaced.prototype =
|
|
{
|
|
// Member variables
|
|
valuesString : null,
|
|
|
|
// Methods
|
|
setupAnimationElement : function(aAnimAttr, aTimeData, aIsFreeze)
|
|
{
|
|
// Call super, and then add my own customization
|
|
var animElem = AnimTestcase.prototype.setupAnimationElement.apply(this,
|
|
[aAnimAttr, aTimeData, aIsFreeze]);
|
|
animElem.setAttribute("values", this.valuesString)
|
|
animElem.setAttribute("calcMode", "paced");
|
|
return animElem;
|
|
},
|
|
buildSeekListAnimated : function(aAnimAttr, aBaseVal, aTimeData, aIsFreeze)
|
|
{
|
|
var seekList = new Array();
|
|
var msgPrefix = aAnimAttr.attrName + ": checking value ";
|
|
seekList.push([aTimeData.getBeginTime(),
|
|
this.computedValMap.comp0,
|
|
msgPrefix + "at start of animation"]);
|
|
seekList.push([aTimeData.getFractionalTime(1/6),
|
|
this.computedValMap.comp1_6,
|
|
msgPrefix + "1/6 of the way through animation."]);
|
|
seekList.push([aTimeData.getFractionalTime(1/3),
|
|
this.computedValMap.comp1_3,
|
|
msgPrefix + "1/3 of the way through animation."]);
|
|
seekList.push([aTimeData.getFractionalTime(2/3),
|
|
this.computedValMap.comp2_3,
|
|
msgPrefix + "2/3 of the way through animation."]);
|
|
|
|
var finalMsg;
|
|
var expectedEndVal;
|
|
if (aIsFreeze) {
|
|
expectedEndVal = this.computedValMap.comp1;
|
|
finalMsg = aAnimAttr.attrName +
|
|
": [freeze-mode] checking that final value is set ";
|
|
} else {
|
|
expectedEndVal = aBaseVal;
|
|
finalMsg = aAnimAttr.attrName +
|
|
": [remove-mode] checking that animation is cleared ";
|
|
}
|
|
seekList.push([aTimeData.getEndTime(),
|
|
expectedEndVal, finalMsg + "at end of animation"]);
|
|
seekList.push([aTimeData.getEndTime() + aTimeData.getDur(),
|
|
expectedEndVal, finalMsg + "after end of animation"]);
|
|
return seekList;
|
|
},
|
|
buildSeekListStatic : function(aAnimAttr, aBaseVal, aTimeData, aReasonStatic)
|
|
{
|
|
var seekList = new Array();
|
|
var msgPrefix =
|
|
aAnimAttr.attrName + ": shouldn't be affected by animation ";
|
|
seekList.push([aTimeData.getBeginTime(), aBaseVal,
|
|
msgPrefix + "(at animation begin) - " + aReasonStatic]);
|
|
seekList.push([aTimeData.getFractionalTime(1/6), aBaseVal,
|
|
msgPrefix + "(1/6 of the way through animation) - " +
|
|
aReasonStatic]);
|
|
seekList.push([aTimeData.getFractionalTime(1/3), aBaseVal,
|
|
msgPrefix + "(1/3 of the way through animation) - " +
|
|
aReasonStatic]);
|
|
seekList.push([aTimeData.getFractionalTime(2/3), aBaseVal,
|
|
msgPrefix + "(2/3 of the way through animation) - " +
|
|
aReasonStatic]);
|
|
seekList.push([aTimeData.getEndTime(), aBaseVal,
|
|
msgPrefix + "(at animation end) - " + aReasonStatic]);
|
|
seekList.push([aTimeData.getEndTime() + aTimeData.getDur(), aBaseVal,
|
|
msgPrefix + "(after animation end) - " + aReasonStatic]);
|
|
return seekList;
|
|
},
|
|
};
|
|
extend(AnimTestcasePaced, AnimTestcase);
|
|
|
|
// MAIN METHOD
|
|
function testBundleList(aBundleList, aTimingData)
|
|
{
|
|
for (var bundleIdx in aBundleList) {
|
|
aBundleList[bundleIdx].go(aTimingData);
|
|
}
|
|
}
|