public void test_ASTNode_swapChildren()
{
ASTNode node = new ASTNode();
ASTNode c1 = new ASTNode();
ASTNode c2 = new ASTNode();
ASTNode node_1 = new ASTNode();
ASTNode c1_1 = new ASTNode();
ASTNode c2_1 = new ASTNode();
int i = 0;
node.setType(libsbml.AST_LOGICAL_AND);
c1.setName( "a");
c2.setName( "b");
node.addChild(c1);
node.addChild(c2);
assertTrue( node.getNumChildren() == 2 );
assertTrue(( "and(a, b)" == libsbml.formulaToString(node) ));
node_1.setType(libsbml.AST_LOGICAL_AND);
c1_1.setName( "d");
c2_1.setName( "f");
node_1.addChild(c1_1);
node_1.addChild(c2_1);
assertTrue( node_1.getNumChildren() == 2 );
assertTrue(( "and(d, f)" == libsbml.formulaToString(node_1) ));
i = node.swapChildren(node_1);
assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
assertTrue( node.getNumChildren() == 2 );
assertTrue(( "and(d, f)" == libsbml.formulaToString(node) ));
assertTrue( node_1.getNumChildren() == 2 );
assertTrue(( "and(a, b)" == libsbml.formulaToString(node_1) ));
node_1 = null;
node = null;
}