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/********************* */
/** attribute_black.h
** Original author: taking
** Major contributors: none
** Minor contributors (to current version): none
** This file is part of the CVC4 prototype.
** Copyright (c) 2009, 2010 The Analysis of Computer Systems Group (ACSys)
** Courant Institute of Mathematical Sciences
** New York University
** See the file COPYING in the top-level source directory for licensing
** information.
**
** Black box testing of CVC4::Attribute.
**/
#include <cxxtest/TestSuite.h>
//Used in some of the tests
#include <vector>
#include <sstream>
#include "expr/expr_manager.h"
#include "expr/node_value.h"
#include "expr/node_builder.h"
#include "expr/node_manager.h"
#include "expr/node.h"
#include "expr/attribute.h"
using namespace CVC4;
using namespace CVC4::kind;
using namespace CVC4::context;
using namespace std;
class AttributeBlack : public CxxTest::TestSuite {
private:
Context* d_ctxt;
NodeManager* d_nodeManager;
NodeManagerScope* d_scope;
public:
void setUp() {
d_ctxt = new Context;
d_nodeManager = new NodeManager(d_ctxt);
d_scope = new NodeManagerScope(d_nodeManager);
}
void tearDown() {
delete d_scope;
delete d_nodeManager;
delete d_ctxt;
}
class MyData {
public:
static int count;
MyData() { count ++; }
~MyData() { count --; }
};
struct MyDataAttributeId {};
struct MyDataCleanupFunction {
static void cleanup(MyData* myData){
delete myData;
}
};
typedef expr::Attribute<MyDataAttributeId, MyData*, MyDataCleanupFunction> MyDataAttribute;
void testDeallocation() {
Type booleanType = d_nodeManager->booleanType();
Node* node = new Node(d_nodeManager->mkVar(booleanType));
MyData* data;
MyData* data1;
MyDataAttribute attr;
TS_ASSERT(!node->getAttribute(attr, data));
node->setAttribute(attr, new MyData());
TS_ASSERT(node->getAttribute(attr, data1));
TS_ASSERT(MyData::count == 1);
delete node;
}
struct PrimitiveIntAttributeId {};
struct CDPrimitiveIntAttributeId {};
typedef expr::Attribute<PrimitiveIntAttributeId,uint64_t> PrimitiveIntAttribute;
typedef expr::CDAttribute<CDPrimitiveIntAttributeId,uint64_t> CDPrimitiveIntAttribute;
void testInts(){
BooleanType booleanType = d_nodeManager->booleanType();
Node* node = new Node(d_nodeManager->mkVar(booleanType));
const uint64_t val = 63489;
uint64_t data0 = 0;
uint64_t data1 = 0;
PrimitiveIntAttribute attr;
TS_ASSERT(!node->getAttribute(attr, data0));
node->setAttribute(attr, val);
TS_ASSERT(node->getAttribute(attr, data1));
TS_ASSERT_EQUALS(data1, val);
uint64_t data2 = 0;
uint64_t data3 = 0;
CDPrimitiveIntAttribute cdattr;
TS_ASSERT(!node->getAttribute(cdattr, data2));
node->setAttribute(cdattr, val);
TS_ASSERT(node->getAttribute(cdattr, data3));
TS_ASSERT_EQUALS(data3, val);
delete node;
}
struct TNodeAttributeId {};
struct CDTNodeAttributeId {};
typedef expr::Attribute<TNodeAttributeId, TNode> TNodeAttribute;
typedef expr::CDAttribute<CDTNodeAttributeId, TNode> CDTNodeAttribute;
void testTNodes(){
BooleanType booleanType = d_nodeManager->booleanType();
Node* node = new Node(d_nodeManager->mkVar(booleanType));
Node val(d_nodeManager->mkVar(booleanType));
TNode data0;
TNode data1;
TNodeAttribute attr;
TS_ASSERT(!node->getAttribute(attr, data0));
node->setAttribute(attr, val);
TS_ASSERT(node->getAttribute(attr, data1));
TS_ASSERT_EQUALS(data1, val);
TNode data2;
TNode data3;
CDTNodeAttribute cdattr;
TS_ASSERT(!node->getAttribute(cdattr, data2));
node->setAttribute(cdattr, val);
TS_ASSERT(node->getAttribute(cdattr, data3));
TS_ASSERT_EQUALS(data3, val);
delete node;
}
class Foo {
int blah;
public:
Foo(int b) : blah(b) {}
};
struct PtrAttributeId {};
struct CDPtrAttributeId {};
typedef expr::Attribute<PtrAttributeId, Foo*> PtrAttribute;
typedef expr::CDAttribute<CDPtrAttributeId, Foo*> CDPtrAttribute;
void testPtrs(){
BooleanType booleanType = d_nodeManager->booleanType();
Node* node = new Node(d_nodeManager->mkVar(booleanType));
Foo* val = new Foo(63489);
Foo* data0 = NULL;
Foo* data1 = NULL;
PtrAttribute attr;
TS_ASSERT(!node->getAttribute(attr, data0));
node->setAttribute(attr, val);
TS_ASSERT(node->getAttribute(attr, data1));
TS_ASSERT_EQUALS(data1, val);
Foo* data2 = NULL;
Foo* data3 = NULL;
CDPtrAttribute cdattr;
TS_ASSERT(!node->getAttribute(cdattr, data2));
node->setAttribute(cdattr, val);
TS_ASSERT(node->getAttribute(cdattr, data3));
TS_ASSERT_EQUALS(data3, val);
delete node;
delete val;
}
struct ConstPtrAttributeId {};
struct CDConstPtrAttributeId {};
typedef expr::Attribute<ConstPtrAttributeId, const Foo*> ConstPtrAttribute;
typedef expr::CDAttribute<CDConstPtrAttributeId, const Foo*> CDConstPtrAttribute;
void testConstPtrs(){
BooleanType booleanType = d_nodeManager->booleanType();
Node* node = new Node(d_nodeManager->mkVar(booleanType));
const Foo* val = new Foo(63489);
const Foo* data0 = NULL;
const Foo* data1 = NULL;
ConstPtrAttribute attr;
TS_ASSERT(!node->getAttribute(attr, data0));
node->setAttribute(attr, val);
TS_ASSERT(node->getAttribute(attr, data1));
TS_ASSERT_EQUALS(data1, val);
const Foo* data2 = NULL;
const Foo* data3 = NULL;
CDConstPtrAttribute cdattr;
TS_ASSERT(!node->getAttribute(cdattr, data2));
node->setAttribute(cdattr, val);
TS_ASSERT(node->getAttribute(cdattr, data3));
TS_ASSERT_EQUALS(data3, val);
delete node;
delete val;
}
struct StringAttributeId {};
struct CDStringAttributeId {};
typedef expr::Attribute<StringAttributeId, std::string> StringAttribute;
typedef expr::CDAttribute<CDStringAttributeId, std::string> CDStringAttribute;
void testStrings(){
BooleanType booleanType = d_nodeManager->booleanType();
Node* node = new Node(d_nodeManager->mkVar(booleanType));
std::string val("63489");
std::string data0;
std::string data1;
StringAttribute attr;
TS_ASSERT(!node->getAttribute(attr, data0));
node->setAttribute(attr, val);
TS_ASSERT(node->getAttribute(attr, data1));
TS_ASSERT_EQUALS(data1, val);
std::string data2;
std::string data3;
CDStringAttribute cdattr;
TS_ASSERT(!node->getAttribute(cdattr, data2));
node->setAttribute(cdattr, val);
TS_ASSERT(node->getAttribute(cdattr, data3));
TS_ASSERT_EQUALS(data3, val);
delete node;
}
struct BoolAttributeId {};
struct CDBoolAttributeId {};
typedef expr::Attribute<BoolAttributeId, bool> BoolAttribute;
typedef expr::CDAttribute<CDBoolAttributeId, bool> CDBoolAttribute;
void testBools(){
BooleanType booleanType = d_nodeManager->booleanType();
Node* node = new Node(d_nodeManager->mkVar(booleanType));
bool val = true;
bool data0;
bool data1;
BoolAttribute attr;
TS_ASSERT(node->getAttribute(attr, data0));
TS_ASSERT_EQUALS(false, data0);
node->setAttribute(attr, val);
TS_ASSERT(node->getAttribute(attr, data1));
TS_ASSERT_EQUALS(data1, val);
bool data2;
bool data3;
CDBoolAttribute cdattr;
TS_ASSERT(node->getAttribute(cdattr, data2));
TS_ASSERT_EQUALS(false, data2);
node->setAttribute(cdattr, val);
TS_ASSERT(node->getAttribute(cdattr, data3));
TS_ASSERT_EQUALS(data3, val);
delete node;
}
};
int AttributeBlack::MyData::count = 0;
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