/**
* Formats the given ASTNode as an SBML L3 token and appends the result to
* the given StringBuffer.
*/
void
L3FormulaFormatter_format (StringBuffer_t *sb, const ASTNode_t *node, const L3ParserSettings_t *settings)
{
if (sb == NULL) return;
if (L3FormulaFormatter_isFunction(node, settings))
{
L3FormulaFormatter_formatFunction(sb, node, settings);
}
else if (ASTNode_isOperator(node) || ASTNode_getType(node) == AST_FUNCTION_POWER)
{
L3FormulaFormatter_formatOperator(sb, node);
}
else if (ASTNode_isLogical(node) || ASTNode_isRelational(node))
{
L3FormulaFormatter_formatLogicalRelational(sb, node);
}
else if (ASTNode_isRational(node))
{
L3FormulaFormatter_formatRational(sb, node, settings);
}
else if (ASTNode_isInteger(node))
{
L3FormulaFormatter_formatReal(sb, node, settings);
}
else if (ASTNode_isReal(node))
{
L3FormulaFormatter_formatReal(sb, node, settings);
}
else if ( !ASTNode_isUnknown(node) )
{
StringBuffer_append(sb, ASTNode_getName(node));
}
}
END_TEST
START_TEST (test_L3FormulaFormatter_accessWithNULL)
{
// ensure we survive NULL arguments
L3FormulaFormatter_format(NULL, NULL, NULL);
L3FormulaFormatter_formatFunction(NULL, NULL, NULL);
L3FormulaFormatter_formatOperator(NULL, NULL);
L3FormulaFormatter_visit(NULL, NULL, NULL, NULL);
L3FormulaFormatter_visitFunction(NULL, NULL, NULL, NULL);
L3FormulaFormatter_visitLog10(NULL, NULL, NULL, NULL);
L3FormulaFormatter_visitOther(NULL, NULL, NULL, NULL);
L3FormulaFormatter_visitSqrt(NULL, NULL, NULL, NULL);
L3FormulaFormatter_visitUMinus(NULL, NULL, NULL, NULL);
fail_unless( L3FormulaFormatter_isFunction(NULL, NULL) == 0 );
fail_unless( L3FormulaFormatter_isGrouped(NULL, NULL, NULL) == 0 );
fail_unless( SBML_formulaToL3String(NULL) == NULL );
}
