gecko/content/smil/test/db_smilCSSFromBy.js

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 *
 * 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
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 * The Original Code is Mozilla SMIL Test Code.
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 * Contributor(s):
 *   Daniel Holbert <dholbert@mozilla.com> (original author)
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/* testcase data for simple "from-by" animations of CSS properties */

// NOTE: This js file requires db_smilCSSPropertyList.js

// Lists of testcases for re-use across multiple properties of the same type
var _fromByTestLists =
{
  color: [
    new AnimTestcaseFromBy("rgb(10, 20, 30)", "currentColor",
                           { midComp: "rgb(35, 45, 55)",
                             toComp:  "rgb(60, 70, 80)"}),
    new AnimTestcaseFromBy("currentColor", "rgb(30, 20, 10)",
                           { fromComp: "rgb(50, 50, 50)",
                             midComp:  "rgb(65, 60, 55)",
                             toComp:   "rgb(80, 70, 60)"}),
  ],
  lengthPx: [
    new AnimTestcaseFromBy("1px", "10px", { midComp: "6px", toComp: "11px"}),
  ],
  opacity: [
    new AnimTestcaseFromBy("1", "-1", { midComp: "0.5", toComp: "0"}),
    new AnimTestcaseFromBy("0.4", "-0.6", { midComp: "0.1", toComp: "0"}),
    new AnimTestcaseFromBy("0.8", "-1.4", { midComp: "0.1", toComp: "0"},
                           "opacities with abs val >1 get clamped too early"),
    new AnimTestcaseFromBy("1.2", "-0.6", { midComp: "0.9", toComp: "0.6"},
                           "opacities with abs val >1 get clamped too early"),
  ],
  paint: [
    // The "none" keyword & URI values aren't addiditve, so the animations in
    // these testcases are expected to have no effect.
    // XXXdholbert Of course, we don't support animation between URI values yet
    // (bug 520487), so the testcases that use URIs currently have no effect
    // for that reason, too.
    new AnimTestcaseFromBy("none", "none",  { noEffect: 1 }),
    new AnimTestcaseFromBy("url(#gradA)", "url(#gradB)", { noEffect: 1 }),
    new AnimTestcaseFromBy("url(#gradA)", "url(#gradB) red", { noEffect: 1 }),
    new AnimTestcaseFromBy("url(#gradA)", "none", { noEffect: 1 }),
    new AnimTestcaseFromBy("red", "url(#gradA)", { noEffect: 1 }),
  ],
  URIsAndNone: [
    // No need to specify { noEffect: 1 }, since plain URI-valued properties
    // aren't additive
    new AnimTestcaseFromBy("url(#idA)", "url(#idB)"),
    new AnimTestcaseFromBy("none", "url(#idB)"),
    new AnimTestcaseFromBy("url(#idB)", "inherit"),
  ],
};

// List of attribute/testcase-list bundles to be tested
var gFromByBundles =
[
  // Check that 'by' animations for 'cursor' has no effect
  new TestcaseBundle(gPropList.cursor, [
    new AnimTestcaseFromBy("crosshair", "move"),
  ]),
  new TestcaseBundle(gPropList.fill, [].concat(_fromByTestLists.color,
                                               _fromByTestLists.paint)),
  // Check that 'by' animations involving URIs have no effect
  new TestcaseBundle(gPropList.filter,         _fromByTestLists.URIsAndNone),
  new TestcaseBundle(gPropList.font, [
    new AnimTestcaseFromBy("10px serif",
                           "normal normal 400 100px / 10px monospace"),
  ]),
  new TestcaseBundle(gPropList.font_size,      _fromByTestLists.lengthPx),
  new TestcaseBundle(gPropList.font_size_adjust, [
    // These testcases implicitly have no effect, because font-size-adjust is
    // non-additive (and is declared as such in db_smilCSSPropertyList.js)
    new AnimTestcaseFromBy("0.5", "0.1"),
    new AnimTestcaseFromBy("none", "0.1"),
    new AnimTestcaseFromBy("0.1", "none")
  ]),
  new TestcaseBundle(gPropList.lighting_color, _fromByTestLists.color),
  new TestcaseBundle(gPropList.marker,         _fromByTestLists.URIsAndNone),
  new TestcaseBundle(gPropList.marker_end,     _fromByTestLists.URIsAndNone),
  new TestcaseBundle(gPropList.marker_mid,     _fromByTestLists.URIsAndNone),
  new TestcaseBundle(gPropList.marker_start,   _fromByTestLists.URIsAndNone),
  new TestcaseBundle(gPropList.overflow, [
    new AnimTestcaseFromBy("inherit", "auto"),
    new AnimTestcaseFromBy("scroll", "hidden")
  ]),
  new TestcaseBundle(gPropList.opacity,        _fromByTestLists.opacity),
  new TestcaseBundle(gPropList.stroke_miterlimit, [
    new AnimTestcaseFromBy("1", "1", { midComp: "1.5", toComp: "2" }),
    new AnimTestcaseFromBy("20.1", "-10", { midComp: "15.1", toComp: "10.1" }),
  ]),
  new TestcaseBundle(gPropList.stroke_dasharray, [
    // These testcases implicitly have no effect, because stroke-dasharray is
    // non-additive (and is declared as such in db_smilCSSPropertyList.js)
    new AnimTestcaseFromBy("none", "5"),
    new AnimTestcaseFromBy("10", "5"),
    new AnimTestcaseFromBy("1", "2, 3"),
  ]),
  new TestcaseBundle(gPropList.stroke_width,   _fromByTestLists.lengthPx),
];