createShape = (addNamespaceIds, isNamespaced, addNamespaceClassnames) => {
    const shape = new SVGShape(TEST_FILE, TEST_SPRITER);

    shape.spriter.config.svg.namespaceIDs = addNamespaceIds;
    shape.spriter.config.svg.namespaceClassnames = addNamespaceClassnames;
    shape._namespaced = isNamespaced;
    shape.svg.ready = '<svg/>';
    return shape;
  }
@param {boolean} addNamespaceIds         shape.spriter.config.svg.namespaceIDs
@param {boolean} isNamespaced            shape._namespaced
@param {boolean} addNamespaceClassnames  shape.spriter.config.svg.namespaceClassnames
@returns {object}                        SVGShape