<?xml version="1.0" encoding="UTF-8"?>
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" onload="runTest()">
<script xlink:href="../../resources/js-test.js"/>
<rect id="box" class="width50" x="10" y="10" height="50" fill="blue" />
<text x="10" y="60"></text>
<style>
.width20 { width: 20px; }
.width50 { width: 50px; }
</style>
<script>

description('Tests SVGSVGElement.checkIntersection');

function createRect(x, y, width, height) {
    const rect = document.documentElement.createSVGRect();
    rect.x = x;
    rect.y = y;
    rect.width = width;
    rect.height = height;
    return rect;
}

function runTest() {
    window.box = document.getElementById("box");

    shouldBeTrue('rectOfBox = createRect(10, 10, 50, 50); document.documentElement.checkIntersection(box, rectOfBox)');
    shouldBeTrue('document.documentElement.checkEnclosure(box, rectOfBox)');

    shouldBeTrue('rectInBox = createRect(20, 20, 20, 20); document.documentElement.checkIntersection(box, rectInBox)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, rectInBox)');

    shouldBeTrue('boxExtendingUp = createRect(10, 0, 50, 60); document.documentElement.checkIntersection(box, boxExtendingUp)');
    shouldBeTrue('document.documentElement.checkEnclosure(box, boxExtendingUp)');

    shouldBeTrue('boxExtendingDown = createRect(10, 10, 50, 60); document.documentElement.checkIntersection(box, boxExtendingDown)');
    shouldBeTrue('document.documentElement.checkEnclosure(box, boxExtendingDown)');

    shouldBeTrue('boxExtendingLeft = createRect(0, 10, 60, 50); document.documentElement.checkIntersection(box, boxExtendingLeft)');
    shouldBeTrue('document.documentElement.checkEnclosure(box, boxExtendingLeft)');

    shouldBeTrue('boxExtendingRight = createRect(10, 10, 60, 50); document.documentElement.checkIntersection(box, boxExtendingRight)');
    shouldBeTrue('document.documentElement.checkEnclosure(box, boxExtendingRight)');

    shouldBeTrue('boxShrinkingTop = createRect(10, 20, 50, 40); document.documentElement.checkIntersection(box, boxShrinkingTop)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, boxShrinkingTop)');

    shouldBeTrue('boxShrinkingBottom = createRect(10, 10, 50, 40); document.documentElement.checkIntersection(box, boxShrinkingBottom)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, boxShrinkingBottom)');

    shouldBeTrue('boxShrinkingLeft = createRect(20, 10, 40, 50); document.documentElement.checkIntersection(box, boxShrinkingLeft)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, boxShrinkingLeft)');

    shouldBeTrue('boxShrinkingRight = createRect(10, 10, 40, 50); document.documentElement.checkIntersection(box, boxShrinkingRight)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, boxShrinkingRight)');

    shouldBeTrue('upperLeftCornerBox = createRect(5, 5, 20, 20); document.documentElement.checkIntersection(box, upperLeftCornerBox)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, upperLeftCornerBox)');

    shouldBeTrue('upperRightCornerBox = createRect(45, 5, 20, 20); document.documentElement.checkIntersection(box, upperRightCornerBox)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, upperRightCornerBox)');

    shouldBeFalse('boxOnTop = createRect(10, 5, 50, 5); document.documentElement.checkIntersection(box, boxOnTop)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, boxOnTop)');

    shouldBeFalse('boxOnBottom = createRect(60, 5, 50, 5); document.documentElement.checkIntersection(box, boxOnBottom)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, boxOnBottom)');

    shouldBeFalse('boxOnLeft = createRect(5, 10, 5, 50); document.documentElement.checkIntersection(box, boxOnLeft)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, boxOnLeft)');

    shouldBeFalse('boxOnRight = createRect(60, 10, 5, 50); document.documentElement.checkIntersection(box, boxOnRight)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, boxOnRight)');

    shouldBeFalse('box.setAttribute("class", "width20"); document.documentElement.checkIntersection(box, upperRightCornerBox)');
    shouldBeTrue('narrowBox = createRect(10, 10, 20, 50); document.documentElement.checkEnclosure(box, narrowBox)');

    shouldBeTrue('box.setAttribute("class", "width50"); document.documentElement.checkIntersection(box, upperRightCornerBox)');
    shouldBeFalse('document.documentElement.checkEnclosure(box, narrowBox)');

    finishJSTest()
}

var successfullyParsed = true;

</script>
</svg>