<!DOCTYPE html>
<html>
<head>
<script src="../resources/animation-test-helpers.js"></script>
<style>
@font-face {
    font-family: "Boxis";
    src: url("resources/Boxis-VF.ttf");
}

@keyframes TheAnimation {
    from {
        font-variation-settings: "hght" 400, "wdth" 500;
    }
    to {
        font-variation-settings: "wdth" 900, "hght" 800;
    }
}

#box {
    font: 100px "Boxis";
    animation-duration: 3s;
    animation-timing-function: linear;
}
</style>
</head>
<body>
<div id="box">Hello</div>
<div id="result"></div>
<script>
var expectedValues = [
    // [animation-name, time, element-id, property, expected-value, tolerance]
    ["TheAnimation", 0.5, "box", "font-variation-settings", "\"wdth\" 566.6666, \"hght\" 466.6666", 5],
    ["TheAnimation", 1.0, "box", "font-variation-settings", "\"wdth\" 633.3333, \"hght\" 533.3333", 5],
    ["TheAnimation", 2.0, "box", "font-variation-settings", "\"wdth\" 766.6666, \"hght\" 666.6666", 5],
];

var promises = [];

document.fonts.forEach(function(f) {
    promises.push(f.loaded);
});

Promise.all(promises).then(function() {
    document.getElementById("box").style.animationName = "TheAnimation";
    runAnimationTest(expectedValues, undefined, undefined, undefined, false, undefined);
});
</script>
</body>
</html>