| <!doctype html> |
| <html> |
| <meta charset="utf-8"> |
| <title>Test 'by' animation of SVGNumberList on 'rotate' attribute of text.</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/resources/SVGAnimationTestCase-testharness.js"></script> |
| |
| <svg> |
| </svg> |
| |
| <script> |
| var rootSVGElement = document.querySelector("svg"); |
| var epsilon = 1.0; |
| |
| // Setup test document |
| var text = createSVGElement("text"); |
| text.textContent = "ABCD"; |
| text.setAttribute("x", "40 60 80 100"); |
| text.setAttribute("y", "60"); |
| text.setAttribute("rotate", "15"); |
| text.setAttribute("fill", "green"); |
| text.setAttribute("onclick", "executeTest()"); |
| |
| var animate = createSVGElement("animate"); |
| animate.setAttribute("id", "animation"); |
| animate.setAttribute("attributeName", "rotate"); |
| animate.setAttribute("begin", "0s"); |
| animate.setAttribute("dur", "4s"); |
| animate.setAttribute("from", "0 45 90 135"); |
| animate.setAttribute("by", "45 45 45 45"); |
| text.appendChild(animate); |
| rootSVGElement.appendChild(text); |
| |
| // Setup animation test |
| function sample1() { |
| assert_equals(text.rotate.animVal.numberOfItems, 1); |
| assert_approx_equals(text.rotate.animVal.getItem(0).value, 15, epsilon); |
| |
| assert_equals(text.rotate.baseVal.numberOfItems, 1); |
| assert_equals(text.rotate.baseVal.getItem(0).value, 15); |
| } |
| |
| function sample2() { |
| assert_equals(text.rotate.animVal.numberOfItems, 4); |
| assert_approx_equals(text.rotate.animVal.getItem(0).value, 0, epsilon); |
| assert_approx_equals(text.rotate.animVal.getItem(1).value, 45, epsilon); |
| assert_approx_equals(text.rotate.animVal.getItem(2).value, 90, epsilon); |
| assert_approx_equals(text.rotate.animVal.getItem(3).value, 135, epsilon); |
| |
| assert_equals(text.rotate.baseVal.numberOfItems, 1); |
| assert_equals(text.rotate.baseVal.getItem(0).value, 15); |
| } |
| |
| function sample3() { |
| assert_equals(text.rotate.animVal.numberOfItems, 4); |
| assert_approx_equals(text.rotate.animVal.getItem(0).value, 22.5, epsilon); |
| assert_approx_equals(text.rotate.animVal.getItem(1).value, 67.5, epsilon); |
| assert_approx_equals(text.rotate.animVal.getItem(2).value, 112.5, epsilon); |
| assert_approx_equals(text.rotate.animVal.getItem(3).value, 157.5, epsilon); |
| |
| assert_equals(text.rotate.baseVal.numberOfItems, 1); |
| assert_equals(text.rotate.baseVal.getItem(0).value, 15); |
| } |
| |
| function sample4() { |
| assert_equals(text.rotate.animVal.numberOfItems, 4); |
| assert_approx_equals(text.rotate.animVal.getItem(0).value, 45, epsilon); |
| assert_approx_equals(text.rotate.animVal.getItem(1).value, 90, epsilon); |
| assert_approx_equals(text.rotate.animVal.getItem(2).value, 135, epsilon); |
| assert_approx_equals(text.rotate.animVal.getItem(3).value, 180, epsilon); |
| |
| assert_equals(text.rotate.baseVal.numberOfItems, 1); |
| assert_equals(text.rotate.baseVal.getItem(0).value, 15); |
| } |
| |
| smil_async_test((t) => { |
| const expectedValues = [ |
| // [animationId, time, sampleCallback] |
| ["animation", 0.0, sample1], |
| ["animation", 0.001, sample2], |
| ["animation", 2.0, sample3], |
| ["animation", 3.999, sample4], |
| ["animation", 4.001, sample1] |
| ]; |
| |
| runAnimationTest(t, expectedValues); |
| }); |
| |
| </script> |