Function assertTestIsTentative

test/fixtures/wpt/resources/testdriver.js:26–32

()

    }

    function assertTestIsTentative(){
        const testPath = location.pathname;
        const tentative = testPath.includes('.tentative.') || testPath.includes('/tentative/');
        if (!tentative) {
            throw new Error("Method in testdriver.js intended for tentative tests used in non-tentative test");
        }
    }

    function getInViewCenterPoint(rect) {
        var left = Math.max(0, rect.left);