#include <string>
#include <bitset>
#include <stdexcept>
#include <testsuite_hooks.h>
bool test01(void)
{
bool test = true;
const size_t n1 = 5;
std::bitset<n1> bit01;
for (int i = 0; i < n1; ++i)
VERIFY( !bit01.test(i) );
const size_t n2 = 32;
unsigned long ul1 = 2;
std::bitset<n2> bit02(ul1);
VERIFY( !bit02.test(0) );
VERIFY( bit02.test(1) );
VERIFY( !bit02.test(2) );
std::string str01("stuff smith sessions");
const size_t n3 = 128;
try {
std::bitset<n3> bit03(str01, 5);
}
catch(std::invalid_argument& fail) {
VERIFY( true );
}
catch(...) {
VERIFY( false );
}
std::string str02("010101000011");
int sz = str02.size();
try {
std::bitset<n3> bit03(str02, 0);
std::string str03;
for (int i = 0; i < sz; ++i)
str03 += (bit03.test(i) ? '1' : '0');
std::reverse(str03.begin(), str03.end());
VERIFY( str03 == str02 );
}
catch(std::invalid_argument& fail) {
VERIFY( false );
}
catch(...) {
VERIFY( false );
}
#ifdef DEBUG_ASSERT
assert(test);
#endif
return test;
}
bool test02(void)
{
using std::char_traits; using std::allocator;
bool test = true;
std::bitset<0> z1;
VERIFY( z1.any() == false );
std::bitset<0> z2(12345);
VERIFY( z2.any() == false );
std::bitset<0> z3(std::string("10101010101"));
VERIFY( z3.any() == false );
try {
z1.set(0);
VERIFY( false );
}
catch(std::out_of_range& fail) {
VERIFY( true );
}
catch(...) {
VERIFY( false );
}
VERIFY( z1.to_ulong() == 0 );
VERIFY( ( z1.to_string<char,char_traits<char>,allocator<char> >().empty() ) );
#ifdef DEBUG_ASSERT
assert(test);
#endif
return test;
}
int main()
{
test01();
test02();
return 0;
}