public void test_element_cn_e_notation()
{
string s = wrapMathML("<cn type='e-notation'> 12.3 <sep/> 5 </cn>");
N = libsbml.readMathMLFromString(s);
assertTrue( N != null );
assertTrue( N.getType() == libsbml.AST_REAL_E );
assertTrue( N.getMantissa() == 12.3 );
assertTrue( N.getExponent() == 5 );
assertTrue( N.getNumChildren() == 0 );
}