1 files changed, 52 insertions, 0 deletions
diff --git a/testing/web-platform/tests/svg/animations/animate-path-to-animation.tentative.html b/testing/web-platform/tests/svg/animations/animate-path-to-animation.tentative.html
new file mode 100644
index 0000000000..a20a33f6a4
--- /dev/null
+++ b/testing/web-platform/tests/svg/animations/animate-path-to-animation.tentative.html
@@ -0,0 +1,52 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>calcMode spline with 'to' animation</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/resources/SVGAnimationTestCase-testharness.js"></script>
+<script src="support/animated-path-helpers.js"></script>
+<svg></svg>
+<script>
+var rootSVGElement = document.querySelector("svg");
+
+// Setup test document
+var path = createSVGElement("path");
+path.setAttribute("id", "path");
+path.setAttribute("d", "M 40 40 L 60 40 L 60 60 L 40 60 Z");
+path.setAttribute("fill", "green");
+
+var animate = createSVGElement("animate");
+animate.setAttribute("id", "animation");
+animate.setAttribute("attributeName", "d");
+animate.setAttribute("to", "M 0 0 L 100 0 L 100 100 L 0 100 z");
+animate.setAttribute("begin", "0s");
+animate.setAttribute("dur", "4s");
+path.appendChild(animate);
+rootSVGElement.appendChild(path);
+
+// Setup animation test
+function sample1() {
+  // Check initial/end conditions
+  assert_animated_path_equals(path, "M 40 40 L 60 40 L 60 60 L 40 60 Z");
+}
+
+function sample2() {
+  assert_animated_path_equals(path, "M 20 20 L 80 20 L 80 80 L 20 80 Z");
+}
+
+function sample3() {
+  assert_animated_path_equals(
+    path, "M 0.00999928 0.00999928 L 99.99 0.00999928 L 99.99 99.99 L 0.00999928 99.99 Z");
+}
+
+smil_async_test((t) => {
+  const expectedValues = [
+    // [animationId, time, sampleCallback]
+    ["animation", 0.0,   sample1],
+    ["animation", 2.0,   sample2],
+    ["animation", 3.999, sample3],
+    ["animation", 4.001, sample1]
+  ];
+  runAnimationTest(t, expectedValues);
+});
+</script>