void testmain() {
print("struct");
t1();
t2();
t3();
t4();
t5();
t6();
t7();
t8();
t9();
t10();
t11();
t12();
t13();
t14();
unnamed();
assign();
arrow();
incomplete();
bitfield_basic();
bitfield_mix();
bitfield_union();
bitfield_unnamed();
bitfield_initializer();
test_offsetof();
flexible_member();
empty_struct();
}
void testMemory ()
{
BTree<int> empty;
BTree<int> t90 (90,empty,empty),
t12 (12,t90,empty),
t30 (30,empty,t12),
t50 (50,empty,empty),
t5 (5,t50, empty),
t7 (7,t30,t5);
BTree<int> *tmp = new BTree<int> (t7);
assert (tmp->member (90));
assert (tmp->member (7));
assert (*tmp == t7);
delete tmp;
assert (t7.member (90));
assert (t7.member (7));
t90 = t7;
assert (t90 == t7);
t7 = t7;
assert (t90 == t7);
assert (t7 == t7);
}
void testSerialize ()
{
BTree<int> empty;
BTree<int> t90 (90,empty,empty),
t12 (12,t90,empty),
t30 (30,empty,t12),
t50 (50,empty,empty),
t5 (5,t50, empty),
t7 (7,t30,t5);
std::ofstream f ("tree.txt");
f << t7;
f.close ();
BTree<int> newTree;
std::ifstream fin ("tree.txt");
newTree.read (fin);
//assert (t7==newTree);
std::cout << std::endl << newTree;
}
void testPrintWithStack ()
{
BTree<int> empty;
BTree<int> t90 (90,empty,empty),
t12 (12,t90,empty),
t30 (30,empty,t12),
t50 (50,empty,empty),
t5 (5,t50, empty),
t7 (7,t30,t5);
t7.printWithStack(std::cout);
std::stringstream str;
t7.printWithStack(str);
int x, y, z;
str >> x >> y >> z;
assert (x == 30);
assert (y == 90);
assert (z == 12);
//или
assert (str.str() == "30 90 12 7 50 5 ");
}
void tst_QSize::scale()
{
QSize t1( 10, 12 );
t1.scale( 60, 60, Qt::IgnoreAspectRatio );
QCOMPARE( t1, QSize(60, 60) );
QSize t2( 10, 12 );
t2.scale( 60, 60, Qt::KeepAspectRatio );
QCOMPARE( t2, QSize(50, 60) );
QSize t3( 10, 12 );
t3.scale( 60, 60, Qt::KeepAspectRatioByExpanding );
QCOMPARE( t3, QSize(60, 72) );
QSize t4( 12, 10 );
t4.scale( 60, 60, Qt::KeepAspectRatio );
QCOMPARE( t4, QSize(60, 50) );
QSize t5( 12, 10 );
t5.scale( 60, 60, Qt::KeepAspectRatioByExpanding );
QCOMPARE( t5, QSize(72, 60) );
// test potential int overflow
QSize t6(88473, 88473);
t6.scale(141817, 141817, Qt::KeepAspectRatio);
QCOMPARE(t6, QSize(141817, 141817));
QSize t7(800, 600);
t7.scale(400, INT_MAX, Qt::KeepAspectRatio);
QCOMPARE(t7, QSize(400, 300));
QSize t8(800, 600);
t8.scale(INT_MAX, 150, Qt::KeepAspectRatio);
QCOMPARE(t8, QSize(200, 150));
QSize t9(600, 800);
t9.scale(300, INT_MAX, Qt::KeepAspectRatio);
QCOMPARE(t9, QSize(300, 400));
QSize t10(600, 800);
t10.scale(INT_MAX, 200, Qt::KeepAspectRatio);
QCOMPARE(t10, QSize(150, 200));
QSize t11(0, 0);
t11.scale(240, 200, Qt::IgnoreAspectRatio);
QCOMPARE(t11, QSize(240, 200));
QSize t12(0, 0);
t12.scale(240, 200, Qt::KeepAspectRatio);
QCOMPARE(t12, QSize(240, 200));
QSize t13(0, 0);
t13.scale(240, 200, Qt::KeepAspectRatioByExpanding);
QCOMPARE(t13, QSize(240, 200));
}
void testBFS ()
{
BTree<int> empty;
BTree<int> t90 (90,empty,empty),
t12 (12,t90,empty),
t30 (30,empty,t12),
t50 (50,empty,empty),
t5 (5,t50, empty),
t7 (7,t30,t5);
t7.levelsPrint(std::cout);
}
void testBuild ()
{
BTree<int> empty;
BTree<int> t90 (90,empty,empty),
t12 (12,t90,empty),
t30 (30,empty,t12),
t50 (50,empty,empty),
t5 (5,t50, empty),
t7 (7,t30,t5);
t7.insertElement ("RR",100);
std::cout << t7;
}
void testIterator ()
{
BTree<int> empty;
BTree<int> t90 (90,empty,empty),
t12 (12,t90,empty),
t30 (30,empty,t12),
t50 (50,empty,empty),
t5 (5,t50, empty),
t7 (7,t30,t5);
LRoRTreeIterator<int> it = t7.begin ();
while (it != t7.end())
{
std::cout << *it << " ";
it++;
}
}
int main(){
t1();
t2();
t3();
t4();
t5();
t6();
t7();
t8();
t9();
t10();
t11();
t12();
t13();
t14();
t15();
t16();
t17();
return 0;
}
void testFill ()
{
BTree<int> empty;
BTree<int> t90 (90,empty,empty),
t12 (12,t90,empty),
t30 (30,empty,t12),
t50 (50,empty,empty),
t5 (5,t50, empty),
t7 (7,t30,t5);
std::ofstream f1 ("before.dot");
t7.printDotty (f1);
t7.fillGaps (0,5);
std::ofstream f2 ("after.dot");
t7.printDotty (f2);
}
int main(void){
printf("Running unit tests...\n");
initArrays();
t1();
t2();
t3();
t4();
t5();
t6();
t7();
t8();
t9();
t10();
t11();
t12();
t13();
t14();
return 1;
}
TEST(KVEngineTestHarness, AllCommittedTimestamp) {
unique_ptr<KVHarnessHelper> helper(KVHarnessHelper::create());
KVEngine* engine = helper->getEngine();
if (!engine->supportsDocLocking())
return;
unique_ptr<RecordStore> rs;
{
MyOperationContext opCtx(engine);
WriteUnitOfWork uow(&opCtx);
CollectionOptions options;
options.capped = true;
options.cappedSize = 10240;
options.cappedMaxDocs = -1;
NamespaceString oplogNss("local.oplog.rs");
ASSERT_OK(engine->createRecordStore(&opCtx, oplogNss.ns(), "ident", options));
rs = engine->getRecordStore(&opCtx, oplogNss.ns(), "ident", options);
ASSERT(rs);
}
{
Timestamp t11(1, 1);
Timestamp t12(1, 2);
Timestamp t21(2, 1);
auto t11Doc = BSON("ts" << t11);
auto t12Doc = BSON("ts" << t12);
auto t21Doc = BSON("ts" << t21);
Timestamp allCommitted = engine->getAllCommittedTimestamp();
MyOperationContext opCtx1(engine);
WriteUnitOfWork uow1(&opCtx1);
ASSERT_EQ(invariant(rs->insertRecord(
&opCtx1, t11Doc.objdata(), t11Doc.objsize(), Timestamp::min())),
RecordId(1, 1));
Timestamp lastAllCommitted = allCommitted;
allCommitted = engine->getAllCommittedTimestamp();
ASSERT_GTE(allCommitted, lastAllCommitted);
ASSERT_LT(allCommitted, t11);
MyOperationContext opCtx2(engine);
WriteUnitOfWork uow2(&opCtx2);
ASSERT_EQ(invariant(rs->insertRecord(
&opCtx2, t21Doc.objdata(), t21Doc.objsize(), Timestamp::min())),
RecordId(2, 1));
uow2.commit();
lastAllCommitted = allCommitted;
allCommitted = engine->getAllCommittedTimestamp();
ASSERT_GTE(allCommitted, lastAllCommitted);
ASSERT_LT(allCommitted, t11);
ASSERT_EQ(invariant(rs->insertRecord(
&opCtx1, t12Doc.objdata(), t12Doc.objsize(), Timestamp::min())),
RecordId(1, 2));
lastAllCommitted = allCommitted;
allCommitted = engine->getAllCommittedTimestamp();
ASSERT_GTE(allCommitted, lastAllCommitted);
ASSERT_LT(allCommitted, t11);
uow1.commit();
lastAllCommitted = allCommitted;
allCommitted = engine->getAllCommittedTimestamp();
ASSERT_GTE(allCommitted, lastAllCommitted);
ASSERT_LTE(allCommitted, t21);
}
}
//Define vertices and triangles
void CTitanic::init(float aScale)
{
this->clearMesh();
TVector3 v0(-4,2,2);
this->iVertices.push_back(v0*aScale);
TVector3 v1(-3,1,0);
this->iVertices.push_back(v1*aScale);
TVector3 v2(-3,-1,0);
this->iVertices.push_back(v2*aScale);
TVector3 v3(-4,-2,2);
this->iVertices.push_back(v3*aScale);
TVector3 v4(3,2,2);
this->iVertices.push_back(v4*aScale);
TVector3 v5(3,1,0);
this->iVertices.push_back(v5*aScale);
TVector3 v6(3,-1,0);
this->iVertices.push_back(v6*aScale);
TVector3 v7(3,-2,2);
this->iVertices.push_back(v7*aScale);
TVector3 v8(5,0,2);
this->iVertices.push_back(v8*aScale);
/*
TTriangle t0(0,2,1);
this->iTriangles.push_back(t0);
TTriangle t1(0,3,2);
this->iTriangles.push_back(t1);
TTriangle t2(0,1,4);
this->iTriangles.push_back(t2);
TTriangle t3(1,5,4);
this->iTriangles.push_back(t3);
TTriangle t4(1,6,5);
this->iTriangles.push_back(t4);
TTriangle t5(1,2,6);
this->iTriangles.push_back(t5);
TTriangle t6(2,3,6);
this->iTriangles.push_back(t6);
TTriangle t7(3,7,6);
this->iTriangles.push_back(t7);
TTriangle t8(4,5,8);
this->iTriangles.push_back(t8);
TTriangle t9(5,6,8);
this->iTriangles.push_back(t9);
TTriangle t10(6,7,8);
this->iTriangles.push_back(t10);
TTriangle t11(0,4,3);
this->iTriangles.push_back(t11);
TTriangle t12(3,4,7);
this->iTriangles.push_back(t12);
TTriangle t13(4,8,7);
this->iTriangles.push_back(t13);
*/
TTriangle t0(0,1,2);
this->iTriangles.push_back(t0);
TTriangle t1(0,2,3);
this->iTriangles.push_back(t1);
TTriangle t2(0,4,1);
this->iTriangles.push_back(t2);
TTriangle t3(1,4,5);
this->iTriangles.push_back(t3);
TTriangle t4(1,5,6);
this->iTriangles.push_back(t4);
TTriangle t5(1,6,2);
this->iTriangles.push_back(t5);
TTriangle t6(2,6,3);
this->iTriangles.push_back(t6);
TTriangle t7(3,6,7);
this->iTriangles.push_back(t7);
TTriangle t8(4,8,5);
this->iTriangles.push_back(t8);
TTriangle t9(5,8,6);
this->iTriangles.push_back(t9);
TTriangle t10(6,8,7);
this->iTriangles.push_back(t10);
TTriangle t11(0,3,4);
this->iTriangles.push_back(t11);
TTriangle t12(3,7,4);
this->iTriangles.push_back(t12);
TTriangle t13(4,7,8);
this->iTriangles.push_back(t13);
}
void
poisson_blend(mve::FloatImage::ConstPtr src, mve::ByteImage::ConstPtr mask,
mve::FloatImage::Ptr dest, float alpha) {
assert(src->width() == mask->width() && mask->width() == dest->width());
assert(src->height() == mask->height() && mask->height() == dest->height());
assert(src->channels() == 3 && dest->channels() == 3);
assert(mask->channels() == 1);
assert(valid_mask(mask));
const int n = dest->get_pixel_amount();
const int width = dest->width();
const int height = dest->height();
const int channels = dest->channels();
mve::Image<int>::Ptr indices = mve::Image<int>::create(width, height, 1);
indices->fill(-1);
int index = 0;
for (int i = 0; i < n; ++i) {
if (mask->at(i) != 0) {
indices->at(i) = index;
index++;
}
}
const int nnz = index;
std::vector<math::Vec3f> coefficients_b;
coefficients_b.resize(nnz);
std::vector<Eigen::Triplet<float, int> > coefficients_A;
coefficients_A.reserve(nnz); //TODO better estimate...
for (int i = 0; i < n; ++i) {
const int row = indices->at(i);
if (mask->at(i) == 126 || mask->at(i) == 128) {
Eigen::Triplet<float, int> t(row, row, 1.0f);
coefficients_A.push_back(t);
coefficients_b[row] = math::Vec3f(&dest->at(i, 0));
}
if (mask->at(i) == 255) {
const int i01 = indices->at(i - width);
const int i10 = indices->at(i - 1);
const int i11 = indices->at(i);
const int i12 = indices->at(i + 1);
const int i21 = indices->at(i + width);
/* All neighbours should be eighter border conditions or part of the optimization. */
assert(i01 != -1 && i10 != -1 && i11 != -1 && i12 != -1 && i21 != -1);
Eigen::Triplet<float, int> t01(row, i01, 1.0f);
Eigen::Triplet<float, int> t10(row, i10, 1.0f);
Eigen::Triplet<float, int> t11(row, i11, -4.0f);
Eigen::Triplet<float, int> t12(row, i12, 1.0f);
Eigen::Triplet<float, int> t21(row, i21, 1.0f);
Eigen::Triplet<float, int> triplets[] = {t01, t10, t11, t12, t21};
coefficients_A.insert(coefficients_A.end(), triplets, triplets + 5);
math::Vec3f l_d = simple_laplacian(i, dest);
math::Vec3f l_s = simple_laplacian(i, src);
coefficients_b[row] = (alpha * l_s + (1.0f - alpha) * l_d);
}
}
SpMat A(nnz, nnz);
A.setFromTriplets(coefficients_A.begin(), coefficients_A.end());
Eigen::SparseLU<SpMat, Eigen::COLAMDOrdering<int> > solver;
solver.compute(A);
for (int channel = 0; channel < channels; ++channel) {
Eigen::VectorXf b(nnz);
for (std::size_t i = 0; i < coefficients_b.size(); ++i)
b[i] = coefficients_b[i][channel];
Eigen::VectorXf x(n);
x = solver.solve(b);
for (int i = 0; i < n; ++i) {
int index = indices->at(i);
if (index != -1) dest->at(i, channel) = x[index];
}
}
}
void CIcosahedron::init( float s ){
this->clearMesh();
float p = ((1.0 + sqrt(5.0))/2.0)*s;
TVector3 v0(s,0.0,p);
this->iVertices.push_back(v0);
TVector3 v1(-s,0.0,p);
this->iVertices.push_back(v1);
TVector3 v2(s,0.0,-p);
this->iVertices.push_back(v2);
TVector3 v3(-s,0.0,-p);
this->iVertices.push_back(v3);
TVector3 v4(0.0,p,s);
this->iVertices.push_back(v4);
TVector3 v5(0,-p,s);
this->iVertices.push_back(v5);
TVector3 v6(0,p,-s);
this->iVertices.push_back(v6);
TVector3 v7(0.0,-p,-s);
this->iVertices.push_back(v7);
TVector3 v8(p,s,0.0);
this->iVertices.push_back(v8);
TVector3 v9(-p,s,0.0);
this->iVertices.push_back(v9);
TVector3 v10(p,-s,0.0);
this->iVertices.push_back(v10);
TVector3 v11(-p,-s,0.0);
this->iVertices.push_back(v11);
TTriangle t0(0,4,1);
this->iTriangles.push_back(t0);
TTriangle t1(0,1,5);
this->iTriangles.push_back(t1);
TTriangle t2(0,5,10);
this->iTriangles.push_back(t2);
TTriangle t3(0,10,8);
this->iTriangles.push_back(t3);
TTriangle t4(0,8,4);
this->iTriangles.push_back(t4);
TTriangle t5(4,8,6);
this->iTriangles.push_back(t5);
TTriangle t6(4,6,9);
this->iTriangles.push_back(t6);
TTriangle t7(4,9,1);
this->iTriangles.push_back(t7);
TTriangle t8(1,9,11);
this->iTriangles.push_back(t8);
TTriangle t9(1,11,5);
this->iTriangles.push_back(t9);
TTriangle t10(2,7,3);
this->iTriangles.push_back(t10);
TTriangle t11(2,3,6);
this->iTriangles.push_back(t11);
TTriangle t12(2,6,8);
this->iTriangles.push_back(t12);
TTriangle t13(2,8,10);
this->iTriangles.push_back(t13);
TTriangle t14(2,10,7);
this->iTriangles.push_back(t14);
TTriangle t15(7,10,5);
this->iTriangles.push_back(t15);
TTriangle t16(7,5,11);
this->iTriangles.push_back(t16);
TTriangle t17(7,11,3);
this->iTriangles.push_back(t17);
TTriangle t18(3,11,9);
this->iTriangles.push_back(t18);
TTriangle t19(3,9,6);
this->iTriangles.push_back(t19);
}