it( 'should have radius 0.8 times the size of parent', function () {
            expect( circleEl.attr( 'r' ) ).toBe( '400' );
            expect( pathEl.eq( 0 ).attr( 'd' ) ).toMatch( /M\s*0,\s*\-400\s+A\s*400,\s*400.+/ );
        } );