<!DOCTYPE html>
<html>
<head>
<script>
function pass(image, messagePrefix)
{
    window.top.postMessage(`PASS:${messagePrefix} with origin ${(new URL(image.src)).origin}.`, "*");
    runNextImageTest();
}

function fail(image, messagePrefix)
{
    window.top.postMessage(`FAIL:${messagePrefix} with origin ${(new URL(image.src)).origin}.`, "*");
    runNextImageTest();
}

function finishJSTest()
{
    window.top.postMessage("DONE:", "*");
}

function runNextImageTest()
{
    var test = imageTests.shift();
    if (!test) {
        finishJSTest();
        return;
    }
    var image = new Image;
    image.onload = () => test.onload(image);
    image.onerror = () => test.onerror(image);
    image.src = test.src;
    document.getElementById("test-container").appendChild(image);
}

window.onload = runNextImageTest;

// Tests

const DidLoadImage = "did load image";
const DidNotLoadImage = "did not load image";

var searchParams = new URLSearchParams(document.location.search);

var imageTests = [
{
    src: "subresource2/protected-image.py",
    onload: (image) => {
        if (document.location.origin === searchParams.get("top-origin"))
            pass(image, DidLoadImage);
        else
            fail(image, DidLoadImage);
    },
    onerror: (image) => {
        if (document.location.origin === searchParams.get("top-origin"))
            fail(image, DidNotLoadImage);
        else
            pass(image, DidNotLoadImage);
    },
},
{
    src: "http://127.0.0.1:8000/security/resources/subresource2/protected-image.py",
    onload: (image) => pass(image, DidLoadImage),
    onerror: (image) => fail(image, DidNotLoadImage),
},
{
    src: "https://127.0.0.1:8443/security/resources/subresource2/protected-image.py",
    onload: (image) => fail(image, DidLoadImage),
    onerror: (image) => pass(image, DidNotLoadImage),
},
{
    src: "https://localhost:8443/security/resources/subresource2/protected-image.py",
    onload: (image) => fail(image, DidLoadImage),
    onerror: (image) => pass(image, DidNotLoadImage),
},
];
</script>
</head>
<body>
<div id="test-container"></div>
</body>
</html>