void tst_QSizeF::scale() {
QSizeF t1(10.4, 12.8);
t1.scale(60.6, 60.6, Qt::IgnoreAspectRatio);
QCOMPARE(t1, QSizeF(60.6, 60.6));
QSizeF t2(10.4, 12.8);
t2.scale(43.52, 43.52, Qt::KeepAspectRatio);
QCOMPARE(t2, QSizeF(35.36, 43.52));
QSizeF t3(9.6, 12.48);
t3.scale(31.68, 31.68, Qt::KeepAspectRatioByExpanding);
QCOMPARE(t3, QSizeF(31.68, 41.184));
QSizeF t4(12.8, 10.4);
t4.scale(43.52, 43.52, Qt::KeepAspectRatio);
QCOMPARE(t4, QSizeF(43.52, 35.36));
QSizeF t5(12.48, 9.6);
t5.scale(31.68, 31.68, Qt::KeepAspectRatioByExpanding);
QCOMPARE(t5, QSizeF(41.184, 31.68));
QSizeF t6(0.0, 0.0);
t6.scale(200, 240, Qt::IgnoreAspectRatio);
QCOMPARE(t6, QSizeF(200, 240));
QSizeF t7(0.0, 0.0);
t7.scale(200, 240, Qt::KeepAspectRatio);
QCOMPARE(t7, QSizeF(200, 240));
QSizeF t8(0.0, 0.0);
t8.scale(200, 240, Qt::KeepAspectRatioByExpanding);
QCOMPARE(t8, QSizeF(200, 240));
}
void
test_relational()
{
cout << "test_relational" << endl;
sc_time t1;
sc_time t2( 1, SC_FS );
sc_time t3( 1.2345, SC_NS );
sc_time t4( 1.2341, SC_NS );
sc_time t5( -1.5432, SC_NS );
cout << ( t1 == t2 ) << endl;
cout << ( t1 != t2 ) << endl;
cout << ( t1 < t2 ) << endl;
cout << ( t1 <= t2 ) << endl;
cout << ( t1 > t2 ) << endl;
cout << ( t1 >= t2 ) << endl;
cout << ( t3 == t4 ) << endl;
cout << ( t3 != t4 ) << endl;
cout << ( t3 < t4 ) << endl;
cout << ( t3 <= t4 ) << endl;
cout << ( t3 > t4 ) << endl;
cout << ( t3 >= t4 ) << endl;
cout << ( t1 == t5 ) << endl;
cout << ( t1 != t5 ) << endl;
cout << ( t1 < t5 ) << endl;
cout << ( t1 <= t5 ) << endl;
cout << ( t1 > t5 ) << endl;
cout << ( t1 >= t5 ) << endl;
}
int main(int argc, const char *argv[])
{
int accu = 0;
for (size_t bite = 0; bite < 64; ++bite)
{
pong p;
moost::Thread t1(p);
moost::Thread t2(p);
moost::Thread t3(p);
moost::Thread t4(p);
moost::Thread t5(p);
moost::Thread t0(&ping);
moost::Thread t01(&ping);
moost::Thread t02(&ping);
moost::Thread t03(&ping);
moost::Thread t04(&ping);
t0.join();
t01.join();
t02.join();
t03.join();
t04.join();
t1.join();
t2.join();
t3.join();
t4.join();
t5.join();
accu = i;
}
if (accu == 0)
std::cout << "OK" << std::endl;
else
std::cout << "KO" << std::endl;
return (0);
}
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
test_print()
{
cout << "test_print" << endl;
sc_time t1;
cout << t1 << endl;
uint64 v = 1230;
sc_time t2( v, false );
cout << t2 << endl;
v *= 10000;
sc_time t3( v, false );
cout << t3 << endl;
v *= 100;
sc_time t4( v, false );
cout << t4 << endl;
v *= 10000;
sc_time t5( v, false );
cout << t5 << endl;
v *= 100;
sc_time t6( v, false );
cout << t6 << endl;
v *= 10000;
sc_time t7( v, false );
cout << t7 << endl;
}
int main(int argc, char* argv[])
{
auto master_thread_id = std::this_thread::get_id();
auto lambda_f = [=]()
{
auto thread_id = std::this_thread::get_id();
if (thread_id == master_thread_id)
{
std::lock_guard<std::mutex> l(cout_mutex);
std::cout << "Master thread. ID=" << thread_id << std::endl;
}
else
{
std::lock_guard<std::mutex> l(cout_mutex);
std::cout << "Child thread. ID=" << thread_id << std::endl;
}
};
ScopedThread t1(lambda_f);
ScopedThread t2(lambda_f);
ScopedThread t3(lambda_f);
ScopedThread t4(lambda_f);
ScopedThread t5(lambda_f);
lambda_f();
}
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
test_types()
{
std::cout << "--- types ---\n";
Void_type t1;
std::cout << t1 << '\n'; // void
Boolean_type t2;
std::cout << t2 << '\n'; // bool
Integer_type t3;
std::cout << t3 << '\n'; // int
Float_type t4;
std::cout << t4 << '\n'; // double
Function_type t5({&t2, &t3}, t2);
std::cout << t5 << '\n'; // (bool, int32) -> bool
Pointer_type t6(t2);
std::cout << t6 << '\n'; // bool*;
Reference_type t7(t5);
std::cout << t7 << '\n'; // ((bool, int32) -> bool)&;
Function_type t8({}, t1);
std::cout << t8 << '\n'; // () -> void
Sequence_type t9(*new Pointer_type(t8));
std::cout << t9 << '\n'; // (() -> void)*[]
}
int main(){
float* A = (float*) memalign(16, LEN5*sizeof(float));
float* B = (float*) memalign(16, LEN5*sizeof(float));
float* C = (float*) memalign(16, LEN5*sizeof(float));
float* D = (float*) memalign(16, LEN5*sizeof(float));
float* E = (float*) memalign(16, LEN5*sizeof(float));
for (int i = 0; i < LEN5; i++){
A[i] = (float)(i)/(float)LEN5;
B[i] = (float)(i+1)/(float)LEN5;
C[i] = (float)(i+2)/(float)LEN5;
D[i] = (float)(i+3)/(float)LEN5;
E[i] = (float)(i+4)/(float)LEN5;
}
unsigned long long start_c, end_c, diff_c;
start_c = _rdtsc();
t5(A,B,C,D,E);
end_c=_rdtsc();
diff_c = end_c - start_c;
float giga_cycle = diff_c / 1000000000.0;
float ttt = (float)0.;
#pragma novector
for (int i = 0; i < LEN5; i++)
ttt += A[i];
printf("t5 took\t %.2f and the result is %f\n", giga_cycle, ttt);
}
static const char*
op_plus_equal ()
{
std::cout << __func__ << std::endl;
ioa::time t1 (1, 500500);
ioa::time t2 (-2, -300300);
ioa::time t3 (t1);
t3 += t1;
mu_assert (t3.sec () == 3);
mu_assert (t3.usec () == 1000);
ioa::time t4 (t1);
t4 += t2;
mu_assert (t4.sec () == 0);
mu_assert (t4.usec () == -799800);
ioa::time t5 (t2);
t5 += t1;
mu_assert (t5.sec () == 0);
mu_assert (t5.usec () == -799800);
ioa::time t6 (t2);
t6 += t2;
mu_assert (t6.sec () == -4);
mu_assert (t6.usec () == -600600);
return 0;
}
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 ");
}
int test11()
{
context ctx(MAGIC_VALUE11);
{
exc_test t1(ctx, MAGIC_VALUE11_2);
try
{
exc_test t2(ctx, MAGIC_VALUE11_2);
throw exc_test(ctx, MAGIC_VALUE11); // this magic value is expected to be catched in ff_throw() and captured in context::state
}
catch (exc_test&)
{
exc_test t3(ctx, MAGIC_VALUE11_2);
try
{
exc_test t4(ctx, MAGIC_VALUE11_2);
ff_throw(ctx);
}
catch (exc_test&)
{
exc_test t5(ctx, MAGIC_VALUE11_2);
ctx.state = UNEXPECTED_CATCH1;
}
}
}
return ctx.balance();
}
int main(void)
{
wheel::EventMapping events;
wheel::Timer t5("timer", 5000000, true);
wheel::Timer t2("timer2", 2000000, true);
printf("created timer at %08x, with 5000 µsec interval\n", &t5);
printf("created timer at %08x, with 2000 µsec interval\n", &t2);
events.map_event(wheel::event_from_ptr(WHEEL_EVENT_TIMER, &t5), "test timer", [&](wheel::Event& e)
{
e.data.seek(1);
uint64_t ptr = e.data.read<uint64_t>();
printf("event from timer @ %08x\n", ptr);
}
);
events.map_event(wheel::event_from_ptr(WHEEL_EVENT_TIMER, &t2), "test timer2", [&](wheel::Event& e)
{
e.data.seek(1);
uint64_t ptr = e.data.read<uint64_t>();
printf("event from timer @ %08x\n", ptr);
}
);
while(1)
{
events.process();
}
return 0;
}
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);
}
int main(void)
{
vector<int> ret;
TreeNode root(1);
TreeNode t2(2);
TreeNode t3(3);
TreeNode t4(4);
TreeNode t5(5);
TreeNode t6(6);
TreeNode t7(7);
TreeNode t8(8);
TreeNode t9(9);
TreeNode t10(10);
root.left = &t2;
root.right = &t3;
t2.left = &t4;
t3.left = &t5;
t3.right = &t6;
t5.left = &t7;
t6.left = &t8;
t6.right = &t9;
t8.left = &t10;
Solution s;
ret = s.preorderTraversal(&root);
for(auto it = ret.begin(); it != ret.end(); ++it)
{
std::cout << *it << " ";
}
std::cout << std::endl;
}
int main() {
TreeNode root1(1);
TreeNode root2(1);
TreeNode t2(2);
TreeNode t3(3);
TreeNode t4(4);
TreeNode t5(5);
TreeNode t6(6);
TreeNode t7(7);
TreeNode t8(8);
TreeNode t9(9);
root1.left = &t2;
root1.right = &t3;
root2.left = &t2;
root2.right = &t3;
t2.left = &t4;
t2.right = &t5;
t3.right = &t6;
t4.left = &t7;
t4.right = &t8;
t8.left = &t9;
Solution s;
std::cout << s.isSameTree(&root1, &root2) << std::endl;
return 0;
}
bool iterator_replace_test( )
{
bool rc = true;
const std::string s1( "Insert me!" );
std::string t1( "ABCDEFGHIJKLMNOPQRSTUVWXYZ" );
t1.replace( t1.begin( ), t1.end( ), s1 );
if( t1 != "Insert me!" || INSANE( t1 ) ) FAIL
std::string t2( "ABCDEFGHIJKLMNOPQRSTUVWXYZ" );
t2.replace( t2.begin( ), t2.begin( ) + 1, s1 );
if( t2 != "Insert me!BCDEFGHIJKLMNOPQRSTUVWXYZ" || INSANE( t2 ) ) FAIL
std::string t3( "ABCDEFGHIJKLMNOPQRSTUVWXYZ" );
t3.replace( t3.end( ), t3.end( ), s1 );
if( t3 != "ABCDEFGHIJKLMNOPQRSTUVWXYZInsert me!" || INSANE( t3 ) ) FAIL
std::string t4( "ABCDEFGHIJKLMNOPQRSTUVWXYZ" );
t4.replace( t4.begin( ) + 4, t4.begin( ) + 7, s1 );
if( t4 != "ABCDInsert me!HIJKLMNOPQRSTUVWXYZ" || INSANE( t4 ) ) FAIL
std::string t5( "Shorty" );
t5.replace( t5.begin( ), t5.begin( ) + 2, 2, 'x' );
if( t5 != "xxorty" || INSANE( t5 ) ) FAIL
// Need to test other iterator replace methods.
return( rc );
}
bool replace_test( )
{
bool rc = true;
const std::string s1( "Insert me!" );
std::string t1( "ABCDEFGHIJKLMNOPQRSTUVWXYZ" );
t1.replace( 0, std::string::npos, s1, 0, std::string::npos );
if( t1 != "Insert me!" || INSANE( t1 ) ) FAIL
std::string t2( "ABCDEFGHIJKLMNOPQRSTUVWXYZ" );
t2.replace( 0, 1, s1, 0, std::string::npos );
if( t2 != "Insert me!BCDEFGHIJKLMNOPQRSTUVWXYZ" || INSANE( t2 ) ) FAIL
std::string t3( "ABCDEFGHIJKLMNOPQRSTUVWXYZ" );
t3.replace( 1, 0, s1, 0, 1 );
if( t3 != "AIBCDEFGHIJKLMNOPQRSTUVWXYZ" || INSANE( t3 ) ) FAIL
std::string t4( "ABCDEFGHIJKLMNOPQRSTUVWXYZ" );
t4.replace( 26, 0, s1, 0, std::string::npos );
if( t4 != "ABCDEFGHIJKLMNOPQRSTUVWXYZInsert me!" || INSANE( t4 ) ) FAIL
std::string t5( "ABCDEFGHIJKLMNOPQRSTUVWXYZ" );
t5.replace( 4, 3, s1, 2, 5 );
if( t5 != "ABCDsert HIJKLMNOPQRSTUVWXYZ" || INSANE( t5 ) ) FAIL
std::string t6( "Shorty" );
t6.replace( 1, 2, s1, 0, 2 );
if( t6 != "SInrty" || INSANE( t6 ) ) FAIL
// Need to test other replace methods.
return( rc );
}
int
CC_Client::run_basic_tests (void)
{
Test_Single_Lock_With_Mode t1 (naming_service_,
CosConcurrencyControl::read);
Test_Single_Lock_With_Mode t2 (naming_service_,
CosConcurrencyControl::write);
Test_Single_Lock_With_Mode t3 (naming_service_,
CosConcurrencyControl::upgrade);
Test_Single_Lock_With_Mode t4 (naming_service_,
CosConcurrencyControl::intention_read);
Test_Single_Lock_With_Mode t5 (naming_service_,
CosConcurrencyControl::intention_write);
// This test should be run for several different lock mode, but
// since we do not support
Test_Release_Not_Held_Lock t6 (naming_service_,
CosConcurrencyControl::read);
if (t1.run () == CC_SUCCESS &&
t2.run () == CC_SUCCESS &&
t3.run () == CC_SUCCESS &&
t4.run () == CC_SUCCESS &&
t5.run () == CC_SUCCESS &&
t6.run () == CC_SUCCESS )
return CC_SUCCESS;
else
return CC_FAIL;
}
int
main (int, char *[])
{
ACE_START_TEST ("Group_Test");
int stamp = 20;
/* ================================================================== */
ACE_DEBUG((LM_INFO, "-----------group target-----------\n"));
ACE_DEBUG((LM_INFO, "constrctor(Stamp)..................\n"));
ACE_CLASSIX_Group_Stamp t0(100);
t0.dump();
/* ================================================================== */
ACE_DEBUG((LM_INFO, "-----------group target-----------\n"));
ACE_DEBUG((LM_INFO, "constrctor(Stamp)..................\n"));
ACE_CLASSIX_Group_Stamp t1(stamp);
t1.dump();
/* ================================================================== */
ACE_DEBUG((LM_INFO, "empty constrctor(Stamp) & set_group()\n"));
ACE_CLASSIX_Group_Stamp t2;
if (t2 == t1)
ACE_DEBUG((LM_ERROR, "t2 == t1, should be !=\n"));
t2.set_addr(&stamp);
t2.dump();
if (t2 != t1)
ACE_DEBUG((LM_ERROR, "????t2 != t1, should be ==\n"));
/* ================================================================== */
ACE_DEBUG((LM_INFO, "Constrctor(Dynamic) & set_group()\n"));
ACE_CLASSIX_Group_Dynamic t3;
t3.dump();
ACE_CLASSIX_Group_Stamp t4;
t4.set_addr(t2.get_addr(), t2.get_size());
t4.dump();
if (t4 == t2)
ACE_DEBUG((LM_ERROR, "????t4 == t2, should be !=\n"));
t4.set_addr(&stamp);
t4.dump();
if (t4 != t2)
ACE_DEBUG((LM_ERROR, "????t4 != t2, should be ==\n"));
ACE_CLASSIX_Group t5(t3.get_addr(), t3.get_size());
t5.dump();
if (t5 != t3)
ACE_DEBUG((LM_ERROR, "????t5 != t3, should be ==\n"));
if (t2 != t1)
ACE_DEBUG((LM_ERROR, "????t2 != t1, should be ==\n"));
/* ================================================================== */
ACE_END_TEST;
return 0;
}
void test()
{
const unsigned runs = 1000;
unsigned next_progress_report = 10, progress;
last_error_count = 0;
engine.seed(std::time(0));
BOOST_TEST_EQ(Number(), 0);
for (unsigned r = 1; r <= runs; ++r)
{
progress = 100 * r / runs;
while (progress >= next_progress_report)
{
std::cout << "..." << progress << "%";
std::cout.flush();
next_progress_report += 10;
}
a = kanooth::numbers::generate_random_bits_number<ref_type>(engine, 1000);
b = kanooth::numbers::generate_random_bits_number<ref_type>(engine, 512);
c = kanooth::numbers::generate_random_bits_number<ref_type>(engine, 256);
d = kanooth::numbers::generate_random_bits_number<ref_type>(engine, 32);
si = d.convert_to<int>();
ui = si;
a1 = static_cast<test_type>(a.str());
b1 = static_cast<test_type>(b.str());
c1 = static_cast<test_type>(c.str());
d1 = static_cast<test_type>(d.str());
t1();
t2();
t3();
t4();
t5();
if(last_error_count != (unsigned)boost::detail::test_errors())
{
last_error_count = boost::detail::test_errors();
//std::cout << std::hex << std::showbase;
std::cout << "a = " << a << std::endl;
std::cout << "a1 = " << a1 << std::endl;
std::cout << "b = " << b << std::endl;
std::cout << "b1 = " << b1 << std::endl;
std::cout << "c = " << c << std::endl;
std::cout << "c1 = " << c1 << std::endl;
std::cout << "d = " << d << std::endl;
std::cout << "d1 = " << d1 << std::endl;
}
}
std::cout << std::endl;
}
void testmain(void) {
print("pointer");
t1();
t2();
t3();
t4();
t5();
t6();
subtract();
}
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);
}
int main(){
Solution a;
TreeNode t1(1),t2(2),t3(3),t4(4),t5(5);
TreeNode* pt1=&t1, *pt2=&t2, *pt3=&t3, *pt4=&t4, *pt5=&t5;
pt1->right=pt2;
//pt1->right=pt3;
// pt2->left=pt4;
// pt3->right=pt5;
std::cout<<a.minDepth(NULL)<<std::endl;
}
void tst_QTime::isNull()
{
QTime t1;
QVERIFY( t1.isNull() );
QTime t2(0,0,0);
QVERIFY( !t2.isNull() );
QTime t3(0,0,1);
QVERIFY( !t3.isNull() );
QTime t4(0,0,0,1);
QVERIFY( !t4.isNull() );
QTime t5(23,59,59);
QVERIFY( !t5.isNull() );
}
int main(void)
{
assert(4 == sizeof(int));
x += t1();
x += t2();
x += t3();
x += t4();
x += t5();
x += t6();
return x & 255;
}
int main(int argc, char *argv[])
{
int i, t, c, pi;
char test[64];
if (argc > 1)
{
t = 0;
for (i=0; i<strlen(argv[1]); i++)
{
c = tolower(argv[1][i]);
if (!strchr(test, c))
{
test[t++] = c;
test[t] = 0;
}
}
}
else strcat(test, "0123456789");
pi = pigpio_start(0, 0);
if (pi < 0)
{
fprintf(stderr, "pigpio initialisation failed (%d).\n", pi);
return 1;
}
printf("Connected to pigpio daemon (%d).\n", pi);
if (strchr(test, '0')) t0(pi);
if (strchr(test, '1')) t1(pi);
if (strchr(test, '2')) t2(pi);
if (strchr(test, '3')) t3(pi);
if (strchr(test, '4')) t4(pi);
if (strchr(test, '5')) t5(pi);
if (strchr(test, '6')) t6(pi);
if (strchr(test, '7')) t7(pi);
if (strchr(test, '8')) t8(pi);
if (strchr(test, '9')) t9(pi);
if (strchr(test, 'a')) ta(pi);
if (strchr(test, 'b')) tb(pi);
if (strchr(test, 'c')) tc(pi);
pigpio_stop(pi);
return 0;
}
int main () {
Tree t1(1), t2("u"), t3(5);
Tree t4(t1,"*",t2);
Tree t5("-",t3);
t4(12.0, 0, 0);
t5.value();
Tree t6(t1,"/",t3);
t6(12.12,0,0);
Tree t7(t1,"+",t5);
t7.value();
}
void testTree(){
Tree<int> t2(2),t1(1),t3(3),t4(4),t5(5),t6(6);
t1.appendChildTree(t2);
t1.appendChildTree(t3);
t3.appendChildTree(t4);
t4.appendChildTree(t5);
t5.appendChildTree(t6);
cout << "t1's depth is:" << t1.depth() << endl;
t1.travelDfs();
//cout << endl << "Hello from Tree.cpp" << endl;
//TRACE0("Print in Tree.cpp:::TRACE0.\n");
//TRACE1("t1's depth is:%d.\n",t1.depth());
int in;
cin >> in;
}