Function getAllFunnelNodes

test/jasmine/tests/funnel_test.js:590–592

(node)

    }

    function getAllFunnelNodes(node) {
        return node.querySelectorAll('g.point');
    }

    function assertTextIsInsidePath(textNode, pathNode, errorMargin=0) {
        var textBB = textNode.getBoundingClientRect();