public void test_EventAssignment_setMath2()
{
ASTNode math = new ASTNode(libsbml.AST_TIMES);
int i = E.setMath(math);
assertTrue( i == libsbml.LIBSBML_INVALID_OBJECT );
assertEquals( false, E.isSetMath() );
math = null;
}
public void test_Constraint_setMath2()
{
ASTNode math = new ASTNode(libsbml.AST_TIMES);
int i = C.setMath(math);
assertTrue( i == libsbml.LIBSBML_INVALID_OBJECT );
assertEquals( false, C.isSetMath() );
math = null;
}
public void test_ASTNode_addSemanticsAnnotation()
{
XMLNode ann = new XMLNode();
ASTNode node = new ASTNode();
int i = 0;
i = node.addSemanticsAnnotation(ann);
assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
assertTrue( node.getNumSemanticsAnnotations() == 1 );
i = node.addSemanticsAnnotation(null);
assertTrue( i == libsbml.LIBSBML_OPERATION_FAILED );
assertTrue( node.getNumSemanticsAnnotations() == 1 );
node = null;
}
public void test_ASTNode_addChild1()
{
ASTNode node = new ASTNode();
ASTNode c1 = new ASTNode();
ASTNode c2 = new ASTNode();
ASTNode c1_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) ));
c1_1.setName( "d");
i = node.addChild(c1_1);
assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
assertTrue( node.getNumChildren() == 3 );
assertTrue(( "and(a, b, d)" == libsbml.formulaToString(node) ));
assertTrue(( "a" == node.getChild(0).getName() ));
assertTrue(( "b" == node.getChild(1).getName() ));
assertTrue(( "d" == node.getChild(2).getName() ));
node = null;
}
public void test_ASTNode_removeChild()
{
ASTNode node = new ASTNode();
ASTNode c1 = new ASTNode();
ASTNode c2 = new ASTNode();
int i = 0;
node.setType(libsbml.AST_PLUS);
c1.setName( "foo");
c2.setName( "foo2");
node.addChild(c1);
node.addChild(c2);
assertTrue( node.getNumChildren() == 2 );
i = node.removeChild(0);
assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
assertTrue( node.getNumChildren() == 1 );
i = node.removeChild(1);
assertTrue( i == libsbml.LIBSBML_INDEX_EXCEEDS_SIZE );
assertTrue( node.getNumChildren() == 1 );
i = node.removeChild(0);
assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
assertTrue( node.getNumChildren() == 0 );
node = null;
}
public void test_ASTNode_one_child()
{
ASTNode node = new ASTNode();
ASTNode child = new ASTNode();
node.addChild(child);
assertTrue( node.getNumChildren() == 1 );
assertTrue( node.getLeftChild() == child );
assertTrue( node.getRightChild() == null );
assertTrue( node.getChild(0) == child );
assertTrue( node.getChild(1) == null );
node = null;
}
public void test_ASTNode_children()
{
ASTNode parent = new ASTNode();
ASTNode left = new ASTNode();
ASTNode right = new ASTNode();
ASTNode right2 = new ASTNode();
parent.setType(libsbml.AST_PLUS);
left.setValue(1);
right.setValue(2);
right2.setValue(3);
parent.addChild(left);
parent.addChild(right);
assertTrue( parent.getNumChildren() == 2 );
assertTrue( left.getNumChildren() == 0 );
assertTrue( right.getNumChildren() == 0 );
assertTrue( parent.getLeftChild() == left );
assertTrue( parent.getRightChild() == right );
assertTrue( parent.getChild(0) == left );
assertTrue( parent.getChild(1) == right );
assertTrue( parent.getChild(2) == null );
parent.addChild(right2);
assertTrue( parent.getNumChildren() == 3 );
assertTrue( left.getNumChildren() == 0 );
assertTrue( right.getNumChildren() == 0 );
assertTrue( right2.getNumChildren() == 0 );
assertTrue( parent.getLeftChild() == left );
assertTrue( parent.getRightChild() == right2 );
assertTrue( parent.getChild(0) == left );
assertTrue( parent.getChild(1) == right );
assertTrue( parent.getChild(2) == right2 );
assertTrue( parent.getChild(3) == null );
parent = null;
}
/**
* Replace all nodes with the name 'id' from the child 'math' object with the provided function.
*
*/
/* libsbml-internal */
public new void replaceSIDWithFunction(string id, ASTNode function)
{
libsbmlPINVOKE.Priority_replaceSIDWithFunction(swigCPtr, id, ASTNode.getCPtr(function));
}
public void test_ASTNode_create()
{
ASTNode n = new ASTNode();
EventAssignment ea = new EventAssignment(2,4);
assertTrue( n.getType() == libsbml.AST_UNKNOWN );
assertTrue( n.getCharacter() == '\0' );
assertTrue( n.getName() == null );
assertTrue( n.getInteger() == 0 );
assertTrue( n.getExponent() == 0 );
assertTrue( n.getNumChildren() == 0 );
assertTrue( n.getParentSBMLObject() == null );
ea = null;
n = null;
}
public void test_ASTNode_canonicalizeConstants()
{
ASTNode n = new ASTNode();
n.setName( "ExponentialE");
assertEquals( true, n.isName() );
n.canonicalize();
assertTrue( n.getType() == libsbml.AST_CONSTANT_E );
n.setType(libsbml.AST_NAME);
n.setName( "False");
assertEquals( true, n.isName() );
n.canonicalize();
assertTrue( n.getType() == libsbml.AST_CONSTANT_FALSE );
n.setType(libsbml.AST_NAME);
n.setName( "Pi");
assertEquals( true, n.isName() );
n.canonicalize();
assertTrue( n.getType() == libsbml.AST_CONSTANT_PI );
n.setType(libsbml.AST_NAME);
n.setName( "True");
assertEquals( true, n.isName() );
n.canonicalize();
assertTrue( n.getType() == libsbml.AST_CONSTANT_TRUE );
n.setType(libsbml.AST_NAME);
n.setName( "Foo");
assertEquals( true, n.isName() );
n.canonicalize();
assertEquals( true, n.isName() );
n = null;
}
public void test_ASTNode_setCharacter()
{
ASTNode node = new ASTNode();
node.setName( "foo");
assertTrue( node.getType() == libsbml.AST_NAME );
assertTrue( node.getCharacter() == '\0' );
assertTrue(( "foo" == node.getName() ));
assertTrue( node.getInteger() == 0 );
assertTrue( node.getReal() == 0 );
assertTrue( node.getExponent() == 0 );
assertTrue( node.getDenominator() == 1 );
node.setCharacter( '+');
assertTrue( node.getType() == libsbml.AST_PLUS );
assertTrue( node.getCharacter() == '+' );
assertTrue( node.getName() == null );
assertTrue( node.getInteger() == 0 );
assertTrue( node.getReal() == 0 );
assertTrue( node.getExponent() == 0 );
assertTrue( node.getDenominator() == 1 );
node.setCharacter( '-');
assertTrue( node.getType() == libsbml.AST_MINUS );
assertTrue( node.getCharacter() == '-' );
assertTrue( node.getName() == null );
assertTrue( node.getInteger() == 0 );
assertTrue( node.getReal() == 0 );
assertTrue( node.getExponent() == 0 );
assertTrue( node.getDenominator() == 1 );
node.setCharacter( '*');
assertTrue( node.getType() == libsbml.AST_TIMES );
assertTrue( node.getCharacter() == '*' );
assertTrue( node.getName() == null );
assertTrue( node.getInteger() == 0 );
assertTrue( node.getReal() == 0 );
assertTrue( node.getExponent() == 0 );
assertTrue( node.getDenominator() == 1 );
node.setCharacter( '/');
assertTrue( node.getType() == libsbml.AST_DIVIDE );
assertTrue( node.getCharacter() == '/' );
assertTrue( node.getName() == null );
assertTrue( node.getInteger() == 0 );
assertTrue( node.getReal() == 0 );
assertTrue( node.getExponent() == 0 );
assertTrue( node.getDenominator() == 1 );
node.setCharacter( '^');
assertTrue( node.getType() == libsbml.AST_POWER );
assertTrue( node.getCharacter() == '^' );
assertTrue( node.getName() == null );
assertTrue( node.getInteger() == 0 );
assertTrue( node.getReal() == 0 );
assertTrue( node.getExponent() == 0 );
assertTrue( node.getDenominator() == 1 );
node.setCharacter( '$');
assertTrue( node.getType() == libsbml.AST_UNKNOWN );
assertTrue( node.getCharacter() == '$' );
assertTrue( node.getName() == null );
assertTrue( node.getInteger() == 0 );
assertTrue( node.getReal() == 0 );
assertTrue( node.getExponent() == 0 );
assertTrue( node.getDenominator() == 1 );
node = null;
}
public void test_ASTNode_getPrecedence()
{
ASTNode n = new ASTNode();
n.setType(libsbml.AST_PLUS);
assertTrue( n.getPrecedence() == 2 );
n.setType(libsbml.AST_MINUS);
assertTrue( n.getPrecedence() == 2 );
n.setType(libsbml.AST_TIMES);
assertTrue( n.getPrecedence() == 3 );
n.setType(libsbml.AST_DIVIDE);
assertTrue( n.getPrecedence() == 3 );
n.setType(libsbml.AST_POWER);
assertTrue( n.getPrecedence() == 4 );
n.setType(libsbml.AST_MINUS);
n.addChild(new ASTNode(libsbml.AST_NAME));
assertTrue( n.isUMinus() == true );
assertTrue( n.getPrecedence() == 5 );
n.setType(libsbml.AST_NAME);
assertTrue( n.getPrecedence() == 6 );
n.setType(libsbml.AST_FUNCTION);
assertTrue( n.getPrecedence() == 6 );
n = null;
}
public void test_ASTNode_getName()
{
ASTNode n = new ASTNode();
n.setName( "foo");
assertTrue(( "foo" == n.getName() ));
n.setType(libsbml.AST_NAME_TIME);
assertTrue(( "foo" == n.getName() ));
n.setName(null);
assertTrue( n.getName() == null );
n.setType(libsbml.AST_CONSTANT_E);
assertTrue(( "exponentiale" == n.getName() ));
n.setType(libsbml.AST_CONSTANT_FALSE);
assertTrue(( "false" == n.getName() ));
n.setType(libsbml.AST_CONSTANT_PI);
assertTrue(( "pi" == n.getName() ));
n.setType(libsbml.AST_CONSTANT_TRUE);
assertTrue(( "true" == n.getName() ));
n.setType(libsbml.AST_LAMBDA);
assertTrue(( "lambda" == n.getName() ));
n.setType(libsbml.AST_FUNCTION);
n.setName( "f");
assertTrue(( "f" == n.getName() ));
n.setType(libsbml.AST_FUNCTION_DELAY);
assertTrue(( "f" == n.getName() ));
n.setName(null);
assertTrue(( "delay" == n.getName() ));
n.setType(libsbml.AST_FUNCTION);
assertTrue( n.getName() == null );
n.setType(libsbml.AST_FUNCTION_ABS);
assertTrue(( "abs" == n.getName() ));
n.setType(libsbml.AST_FUNCTION_ARCCOS);
assertTrue(( "arccos" == n.getName() ));
n.setType(libsbml.AST_FUNCTION_TAN);
assertTrue(( "tan" == n.getName() ));
n.setType(libsbml.AST_FUNCTION_TANH);
assertTrue(( "tanh" == n.getName() ));
n.setType(libsbml.AST_LOGICAL_AND);
assertTrue(( "and" == n.getName() ));
n.setType(libsbml.AST_LOGICAL_NOT);
assertTrue(( "not" == n.getName() ));
n.setType(libsbml.AST_LOGICAL_OR);
assertTrue(( "or" == n.getName() ));
n.setType(libsbml.AST_LOGICAL_XOR);
assertTrue(( "xor" == n.getName() ));
n.setType(libsbml.AST_RELATIONAL_EQ);
assertTrue(( "eq" == n.getName() ));
n.setType(libsbml.AST_RELATIONAL_GEQ);
assertTrue(( "geq" == n.getName() ));
n.setType(libsbml.AST_RELATIONAL_LT);
assertTrue(( "lt" == n.getName() ));
n.setType(libsbml.AST_RELATIONAL_NEQ);
assertTrue(( "neq" == n.getName() ));
n = null;
}
public void test_ASTNode_freeName()
{
ASTNode node = new ASTNode();
int i = 0;
i = node.setName( "a");
assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
assertTrue(( "a" == libsbml.formulaToString(node) ));
assertTrue(( "a" == node.getName() ));
i = node.freeName();
assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
assertTrue( node.getName() == null );
i = node.freeName();
assertTrue( i == libsbml.LIBSBML_UNEXPECTED_ATTRIBUTE );
assertTrue( node.getName() == null );
node.setType(libsbml.AST_UNKNOWN);
i = node.freeName();
assertTrue( i == libsbml.LIBSBML_UNEXPECTED_ATTRIBUTE );
assertTrue( node.getName() == null );
node = null;
}
public void test_ASTNode_deepCopy_4()
{
ASTNode node = new ASTNode(libsbml.AST_FUNCTION_ABS);
ASTNode copy;
node.setName( "ABS");
assertTrue( node.getType() == libsbml.AST_FUNCTION_ABS );
assertTrue(( "ABS" == node.getName() ));
assertTrue( node.getNumChildren() == 0 );
copy = node.deepCopy();
assertTrue( copy != node );
assertTrue( copy.getType() == libsbml.AST_FUNCTION_ABS );
assertTrue(( "ABS" == copy.getName() ));
assertTrue( copy.getNumChildren() == 0 );
node = null;
copy = null;
}
public void test_ASTNode_deepCopy_2()
{
ASTNode node = new ASTNode();
ASTNode copy;
node.setName( "Foo");
assertTrue( node.getType() == libsbml.AST_NAME );
assertTrue(( "Foo" == node.getName() ));
assertTrue( node.getNumChildren() == 0 );
copy = node.deepCopy();
assertTrue( copy != node );
assertTrue( copy.getType() == libsbml.AST_NAME );
assertTrue(( "Foo" == copy.getName() ));
assertTrue( copy.getNumChildren() == 0 );
node = null;
copy = null;
}
public void test_ASTNode_deepCopy_1()
{
ASTNode node = new ASTNode();
ASTNode child, copy;
node.setCharacter( '+');
node.addChild(new ASTNode());
node.addChild(new ASTNode());
node.getLeftChild().setValue(1);
node.getRightChild().setValue(2);
assertTrue( node.getType() == libsbml.AST_PLUS );
assertTrue( node.getCharacter() == '+' );
assertTrue( node.getNumChildren() == 2 );
child = node.getLeftChild();
assertTrue( child.getType() == libsbml.AST_INTEGER );
assertTrue( child.getInteger() == 1 );
assertTrue( child.getNumChildren() == 0 );
child = node.getRightChild();
assertTrue( child.getType() == libsbml.AST_INTEGER );
assertTrue( child.getInteger() == 2 );
assertTrue( child.getNumChildren() == 0 );
copy = node.deepCopy();
assertTrue( copy != node );
assertTrue( copy.getType() == libsbml.AST_PLUS );
assertTrue( copy.getCharacter() == '+' );
assertTrue( copy.getNumChildren() == 2 );
child = copy.getLeftChild();
assertTrue( child != node.getLeftChild() );
assertTrue( child.getType() == libsbml.AST_INTEGER );
assertTrue( child.getInteger() == 1 );
assertTrue( child.getNumChildren() == 0 );
child = copy.getRightChild();
assertTrue( child != node.getRightChild() );
assertTrue( child.getType() == libsbml.AST_INTEGER );
assertTrue( child.getInteger() == 2 );
assertTrue( child.getNumChildren() == 0 );
node = null;
copy = null;
}
public void test_ASTNode_avogadro()
{
ASTNode n = new ASTNode();
n.setType(libsbml.AST_NAME_AVOGADRO);
n.setName( "NA");
assertTrue(( "NA" == n.getName() ));
double val = n.getReal();
assertTrue( val == 6.02214179e23 );
n = null;
}
public void test_ASTNode_replaceChild()
{
ASTNode node = new ASTNode();
ASTNode c1 = new ASTNode();
ASTNode c2 = new ASTNode();
ASTNode c3 = new ASTNode();
ASTNode newc = new ASTNode();
int i = 0;
node.setType(libsbml.AST_LOGICAL_AND);
c1.setName( "a");
c2.setName( "b");
c3.setName( "c");
node.addChild(c1);
node.addChild(c2);
node.addChild(c3);
assertTrue( node.getNumChildren() == 3 );
assertTrue(( "and(a, b, c)" == libsbml.formulaToString(node) ));
newc.setName( "d");
i = node.replaceChild(0,newc);
assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
assertTrue( node.getNumChildren() == 3 );
assertTrue(( "and(d, b, c)" == libsbml.formulaToString(node) ));
i = node.replaceChild(3,newc);
assertTrue( i == libsbml.LIBSBML_INDEX_EXCEEDS_SIZE );
assertTrue( node.getNumChildren() == 3 );
assertTrue(( "and(d, b, c)" == libsbml.formulaToString(node) ));
i = node.replaceChild(1,c1);
assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
assertTrue( node.getNumChildren() == 3 );
assertTrue(( "and(d, a, c)" == libsbml.formulaToString(node) ));
node = null;
}
public void test_ASTNode_getReal()
{
ASTNode n = new ASTNode();
n.setType(libsbml.AST_REAL);
n.setValue(1.6);
assertTrue( n.getReal() == 1.6 );
n.setType(libsbml.AST_REAL_E);
n.setValue(12.3,3);
double val = Math.Abs(n.getReal() - 12300.0);
assertTrue( val < DBL_EPSILON );
n.setType(libsbml.AST_RATIONAL);
n.setValue(1,2);
assertTrue( n.getReal() == 0.5 );
n = null;
}
public void test_ASTNode_setInteger()
{
ASTNode node = new ASTNode();
node.setName( "foo");
assertTrue( node.getType() == libsbml.AST_NAME );
assertTrue(( "foo" == node.getName() ));
assertTrue( node.getCharacter() == '\0' );
assertTrue( node.getInteger() == 0 );
assertTrue( node.getReal() == 0 );
assertTrue( node.getExponent() == 0 );
assertTrue( node.getDenominator() == 1 );
node.setValue(3.2);
assertTrue( node.getType() == libsbml.AST_REAL );
assertTrue( node.getInteger() == 0 );
assertTrue( node.getName() == null );
assertTrue( node.getCharacter() == '\0' );
assertTrue( node.getReal() == 3.2 );
assertTrue( node.getExponent() == 0 );
assertTrue( node.getDenominator() == 1 );
node.setValue(321);
assertTrue( node.getType() == libsbml.AST_INTEGER );
assertTrue( node.getInteger() == 321 );
assertTrue( node.getName() == null );
assertTrue( node.getCharacter() == '\0' );
assertTrue( node.getReal() == 0 );
assertTrue( node.getExponent() == 0 );
assertTrue( node.getDenominator() == 1 );
node = null;
}
/**
* If this assignment assigns a value to the 'id' element, replace the 'math' object with the function (existing*function).
*/
/* libsbml-internal */
public new void multiplyAssignmentsToSIdByFunction(string id, ASTNode function)
{
libsbmlPINVOKE.SBasePlugin_multiplyAssignmentsToSIdByFunction(swigCPtr, id, ASTNode.getCPtr(function));
}
public void prepend(ASTNode item)
{
libsbmlPINVOKE.ASTNodeList_prepend(swigCPtr, ASTNode.getCPtr(item));
}
public void test_KineticLaw_setMath2()
{
ASTNode math = new ASTNode(libsbml.AST_TIMES);
ASTNode a = new ASTNode();
a.setName( "a");
math.addChild(a);
int i = kl.setMath(math);
assertTrue( i == libsbml.LIBSBML_INVALID_OBJECT );
assertEquals( false, kl.isSetMath() );
math = null;
}
public void test_KineticLaw_setMath1()
{
ASTNode math = new ASTNode(libsbml.AST_TIMES);
ASTNode a = new ASTNode();
ASTNode b = new ASTNode();
a.setName( "a");
b.setName( "b");
math.addChild(a);
math.addChild(b);
string formula;
ASTNode math1;
int i = kl.setMath(math);
assertTrue( i == libsbml.LIBSBML_OPERATION_SUCCESS );
assertEquals( true, kl.isSetMath() );
math1 = kl.getMath();
assertTrue( math1 != null );
formula = libsbml.formulaToString(math1);
assertTrue( formula != null );
assertTrue(( "a * b" == formula ));
math = null;
}
public void test_ASTNode_isSqrt()
{
ASTNode n = new ASTNode();
ASTNode c;
n.setType(libsbml.AST_FUNCTION);
assertTrue( n.isSqrt() == false );
n.setType(libsbml.AST_FUNCTION_ROOT);
assertTrue( n.isSqrt() == false );
c = new ASTNode();
n.addChild(c);
c.setValue(2);
assertTrue( n.isSqrt() == false );
n.addChild(new ASTNode());
assertTrue( n.isSqrt() == true );
c.setValue(3);
assertTrue( n.isSqrt() == false );
n = null;
}
/// <summary>
///
/// </summary>
/// <param name="anASTNode"></param>
/// <returns></returns>
private ASTNode convertVariableName(ASTNode anASTNode)
{
long aNumChildren = anASTNode.getNumChildren();
if ( aNumChildren == 2 )
{
this.convertVariableName( anASTNode.getLeftChild() );
this.convertVariableName( anASTNode.getRightChild() );
return anASTNode;
}
else if ( aNumChildren == 1 )
{
this.convertVariableName( anASTNode.getLeftChild() );
return anASTNode;
}
else if ( aNumChildren == 0 )
{
if ( anASTNode.isNumber() )
{
}
else
{
string aName = anASTNode.getName();
string variableName = "";
// Check Species
foreach(SpeciesStruct aSpecies in this.Model.SpeciesList)
{
if ( aSpecies.ID != aName && aSpecies.Name != aName)
continue;
// Check VariableReference
foreach(VariableReferenceStruct aVariableReference in this.VariableReferenceList)
if (aVariableReference.Variable.Split(':')[2] == aName)
variableName = aVariableReference.Name;
if (variableName == "")
{
string aModifierID = this.Model.getSpeciesReferenceID(aName);
VariableReferenceStruct varRef = new VariableReferenceStruct(
"C" + this.ModifierNumber.ToString(),
"Variable:" + aModifierID,
0);
this.VariableReferenceList.Add(varRef);
variableName = varRef.Name;
this.ModifierNumber++;
}
//string compartmentName = this.setCompartmentToVariableReference( aSpecies.Compartment );
//anASTNode.setType( libsbml.libsbml.AST_DIVIDE );
//anASTNode.addChild( new ASTNode( libsbml.libsbml.AST_NAME ) );
//anASTNode.addChild( new ASTNode( libsbml.libsbml.AST_NAME ) );
//anASTNode.getLeftChild().setName( variableName + ".Value" );
//anASTNode.getRightChild().setName( compartmentName + ".Value" ) ;
anASTNode.setName(variableName + ".Value");
return anASTNode;
}
// Check Parameters.
foreach(ParameterStruct aParameter in this.Model.ParameterList)
{
if (aParameter.ID != aName && aParameter.Name != aName)
continue;
foreach(VariableReferenceStruct aVariableReference in this.VariableReferenceList)
if (aVariableReference.Variable.Split(':')[2] == aName)
variableName = aVariableReference.Name;
if( variableName == "" )
{
VariableReferenceStruct varRef = new VariableReferenceStruct(
aName,
"Variable:/:" + aName,
0 );
this.VariableReferenceList.Add( varRef );
this.ParameterNumber++;
variableName = varRef.Name;
}
anASTNode.setName( variableName + ".Value" );
return anASTNode;
}
// if variableName == '':
variableName = this.setCompartmentToVariableReference( aName );
if (variableName != "")
anASTNode.setName( variableName + ".Value" );
}
}
return anASTNode;
}
public void test_ASTNode_isUMinus()
{
ASTNode n = new ASTNode();
n.setType(libsbml.AST_MINUS);
assertTrue( n.isUMinus() == false );
n.addChild(new ASTNode(libsbml.AST_NAME));
assertTrue( n.isUMinus() == true );
n = null;
}
/**
* Sets the math expression of this Priority instance to a copy of the given
* ASTNode.
*
* @param math an ASTNode representing a formula tree.
*
* @return integer value indicating success/failure of the
* function. @if clike The value is drawn from the
* enumeration #OperationReturnValues_t. @endif The possible values
* returned by this function are:
* @li @link libsbmlcs#LIBSBML_OPERATION_SUCCESS LIBSBML_OPERATION_SUCCESS@endlink
* @li @link libsbmlcs#LIBSBML_INVALID_OBJECT LIBSBML_INVALID_OBJECT@endlink
*/
public int setMath(ASTNode math)
{
int ret = libsbmlPINVOKE.Priority_setMath(swigCPtr, ASTNode.getCPtr(math));
return ret;
}
public void test_ASTNode_no_children()
{
ASTNode node = new ASTNode();
assertTrue( node.getNumChildren() == 0 );
assertTrue( node.getLeftChild() == null );
assertTrue( node.getRightChild() == null );
assertTrue( node.getChild(0) == null );
node = null;
}