static void string_ref_test() {
using namespace sprout;
{
SPROUT_STATIC_CONSTEXPR char cstr[] = "foobar1234";
SPROUT_STATIC_CONSTEXPR auto s = sprout::to_string("hogehoge");
SPROUT_STATIC_CONSTEXPR auto str1 = sprout::string_ref(cstr);
SPROUT_STATIC_CONSTEXPR auto str2 = sprout::string_ref(s);
// begin
TESTSPR_BOTH_ASSERT(cstr[0] == *str1.begin());
// cbegin
TESTSPR_BOTH_ASSERT(cstr[0] == *str1.cbegin());
// end
TESTSPR_BOTH_ASSERT(cstr[9] == *(str1.end() - 1));
// cend
TESTSPR_BOTH_ASSERT(cstr[9] == *(str1.cend() - 1));
// rbegin
TESTSPR_BOTH_ASSERT(cstr[9] == *str1.rbegin());
// crbegin
TESTSPR_BOTH_ASSERT(cstr[9] == *str1.crbegin());
// rend
TESTSPR_BOTH_ASSERT(cstr[0] == *(str1.rend() - 1));
// crend
TESTSPR_BOTH_ASSERT(cstr[0] == *(str1.crend() - 1));
// size
TESTSPR_BOTH_ASSERT(str1.size() == 10);
// empty
TESTSPR_BOTH_ASSERT(!str1.empty());
TESTSPR_BOTH_ASSERT((sprout::string_ref().empty()));
// max_size
TESTSPR_BOTH_ASSERT(str1.max_size() == 10);
// operator[]
TESTSPR_BOTH_ASSERT(cstr[0] == str1[0]);
// at
TESTSPR_BOTH_ASSERT(cstr[0] == str1.at(0));
// front
TESTSPR_BOTH_ASSERT(cstr[0] == str1.front());
// back
TESTSPR_BOTH_ASSERT(cstr[9] == str1.back());
// data
TESTSPR_BOTH_ASSERT(cstr[0] == *str1.data());
// c_str
TESTSPR_BOTH_ASSERT(cstr[0] == *str1.c_str());
// swap
{
auto s1 = sprout::string_ref("abc");
auto s2 = sprout::string_ref("ABC");
s1.swap(s2);
TESTSPR_ASSERT(s1[0] == 'A');
}
// operator=
{
auto s = sprout::string_ref("abc");
s = sprout::string_ref("ABC");
TESTSPR_ASSERT(s.size() == 3);
TESTSPR_ASSERT(s[0] == 'A');
}
{
auto s = sprout::to_string("abc");
s = "ABC";
TESTSPR_ASSERT(s.size() == 3);
TESTSPR_ASSERT(s[0] == 'A');
}
{
auto s = sprout::to_string("abc");
s = 'A';
TESTSPR_ASSERT(s.size() == 1);
TESTSPR_ASSERT(s[0] == 'A');
}
// find
TESTSPR_BOTH_ASSERT(str1.find(str2) == npos);
TESTSPR_BOTH_ASSERT(str1.find(sprout::string_ref("bar")) == 3);
TESTSPR_BOTH_ASSERT(str1.find(str2.c_str()) == npos);
TESTSPR_BOTH_ASSERT(str1.find("bar") == 3);
TESTSPR_BOTH_ASSERT(str1.find(str2.c_str(), 0, 3) == npos);
TESTSPR_BOTH_ASSERT(str1.find("barbar", 0, 3) == 3);
TESTSPR_BOTH_ASSERT(str1.find('b') == 3);
// rfind
TESTSPR_BOTH_ASSERT(str1.rfind(str2) == npos);
TESTSPR_BOTH_ASSERT(str1.rfind(sprout::string_ref("bar")) == 3);
TESTSPR_BOTH_ASSERT(str1.rfind(str2.c_str()) == npos);
TESTSPR_BOTH_ASSERT(str1.rfind("bar") == 3);
TESTSPR_BOTH_ASSERT(str1.rfind(str2.c_str(), npos, 3) == npos);
TESTSPR_BOTH_ASSERT(str1.rfind("barbar", npos, 3) == 3);
TESTSPR_BOTH_ASSERT(str1.rfind('b') == 3);
// find_first_of
TESTSPR_BOTH_ASSERT(str1.find_first_of(sprout::string_ref("vwxyz")) == npos);
TESTSPR_BOTH_ASSERT(str1.find_first_of(sprout::string_ref("rab")) == 3);
TESTSPR_BOTH_ASSERT(str1.find_first_of("vwxyz") == npos);
TESTSPR_BOTH_ASSERT(str1.find_first_of("rab") == 3);
TESTSPR_BOTH_ASSERT(str1.find_first_of("vwxyz", 0, 3) == npos);
TESTSPR_BOTH_ASSERT(str1.find_first_of("rabrab", 0, 3) == 3);
TESTSPR_BOTH_ASSERT(str1.find_first_of('b') == 3);
// find_last_of
TESTSPR_BOTH_ASSERT(str1.find_last_of(sprout::string_ref("vwxyz")) == npos);
TESTSPR_BOTH_ASSERT(str1.find_last_of(sprout::string_ref("rab")) == 5);
TESTSPR_BOTH_ASSERT(str1.find_last_of("vwxyz") == npos);
TESTSPR_BOTH_ASSERT(str1.find_last_of("rab") == 5);
TESTSPR_BOTH_ASSERT(str1.find_last_of("vwxyz", npos, 3) == npos);
TESTSPR_BOTH_ASSERT(str1.find_last_of("rabrab", npos, 3) == 5);
TESTSPR_BOTH_ASSERT(str1.find_last_of('r') == 5);
// find_first_not_of
TESTSPR_BOTH_ASSERT(str1.find_first_not_of(str1) == npos);
TESTSPR_BOTH_ASSERT(str1.find_first_not_of(sprout::string_ref("foo")) == 3);
TESTSPR_BOTH_ASSERT(str1.find_first_not_of(str1.c_str()) == npos);
TESTSPR_BOTH_ASSERT(str1.find_first_not_of("foo") == 3);
TESTSPR_BOTH_ASSERT(str1.find_first_not_of(str1.c_str(), 0, 10) == npos);
TESTSPR_BOTH_ASSERT(str1.find_first_not_of("foofoo", 0, 3) == 3);
TESTSPR_BOTH_ASSERT(str1.find_first_not_of('f') == 1);
// find_last_not_of
TESTSPR_BOTH_ASSERT(str1.find_last_not_of(str1) == npos);
TESTSPR_BOTH_ASSERT(str1.find_last_not_of(sprout::string_ref("4321")) == 5);
TESTSPR_BOTH_ASSERT(str1.find_last_not_of(str1.c_str()) == npos);
TESTSPR_BOTH_ASSERT(str1.find_last_not_of("4321") == 5);
TESTSPR_BOTH_ASSERT(str1.find_last_not_of(str1.c_str(), npos, 10) == npos);
TESTSPR_BOTH_ASSERT(str1.find_last_not_of("43214321", npos, 4) == 5);
TESTSPR_BOTH_ASSERT(str1.find_last_not_of('4') == 8);
// substr
{
SPROUT_STATIC_CONSTEXPR auto str3 = str1.substr();
TESTSPR_BOTH_ASSERT(str3 == "foobar1234");
}
{
SPROUT_STATIC_CONSTEXPR auto str3 = str1.substr(6);
TESTSPR_BOTH_ASSERT(str3 == "1234");
}
{
SPROUT_STATIC_CONSTEXPR auto str3 = str1.substr(0, 6);
TESTSPR_BOTH_ASSERT(str3 == "foobar");
}
// compare
TESTSPR_BOTH_ASSERT(str1.compare(str1) == 0);
TESTSPR_BOTH_ASSERT(str1.compare(sprout::string_ref("zzzz")) < 0);
TESTSPR_BOTH_ASSERT(str2.compare(sprout::string_ref("aaaa")) > 0);
TESTSPR_BOTH_ASSERT(str1.compare(0, 3, sprout::string_ref("foo")) == 0);
TESTSPR_BOTH_ASSERT(str1.compare(0, 3, sprout::string_ref("zzzz")) < 0);
TESTSPR_BOTH_ASSERT(str2.compare(0, 3, sprout::string_ref("aaaa")) > 0);
TESTSPR_BOTH_ASSERT(str1.compare(0, 3, sprout::string_ref("foo"), 0, 3) == 0);
TESTSPR_BOTH_ASSERT(str1.compare(0, 3, sprout::string_ref("zzzz"), 0, 3) < 0);
TESTSPR_BOTH_ASSERT(str2.compare(0, 3, sprout::string_ref("aaaa"), 0, 3) > 0);
TESTSPR_BOTH_ASSERT(str1.compare(str1.c_str()) == 0);
TESTSPR_BOTH_ASSERT(str1.compare("zzzz") < 0);
TESTSPR_BOTH_ASSERT(str1.compare("aaaa") > 0);
TESTSPR_BOTH_ASSERT(str1.compare(0, 3, "foo") == 0);
TESTSPR_BOTH_ASSERT(str1.compare(0, 3, "zzzz") < 0);
TESTSPR_BOTH_ASSERT(str1.compare(0, 3, "aaaa") > 0);
TESTSPR_BOTH_ASSERT(str1.compare(0, 3, "foo", 3) == 0);
TESTSPR_BOTH_ASSERT(str1.compare(0, 3, "zzzz", 3) < 0);
TESTSPR_BOTH_ASSERT(str1.compare(0, 3, "aaaa", 3) > 0);
// operator==
TESTSPR_BOTH_ASSERT(!(str1 == str2));
// operator!=
TESTSPR_BOTH_ASSERT(str1 != str2);
// operator<
TESTSPR_BOTH_ASSERT(str1 < str2);
// operator>
TESTSPR_BOTH_ASSERT(!(str1 > str2));
// operator<=
TESTSPR_BOTH_ASSERT(str1 <= str2);
// operator>=
TESTSPR_BOTH_ASSERT(!(str1 >= str2));
// operator<<
{
std::ostringstream os;
os << str1;
TESTSPR_ASSERT(os.str() == cstr);
}
// is_string_ref
TESTSPR_BOTH_ASSERT(sprout::is_string_ref<decltype(str1)>::value);
TESTSPR_BOTH_ASSERT(!sprout::is_string_ref<int>::value);
// sprout::to_hash, sprout::hash
TESTSPR_BOTH_ASSERT(sprout::to_hash(str1) == sprout::hash<decltype(str1)>()(str1));
TESTSPR_BOTH_ASSERT(sprout::to_hash(str1) != sprout::to_hash(str2));
}
}
static void array_test() {
using namespace sprout;
{
SPROUT_STATIC_CONSTEXPR int carr[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
SPROUT_STATIC_CONSTEXPR auto arr1 = sprout::to_array(carr);
SPROUT_STATIC_CONSTEXPR auto arr2 = sprout::make_array<int>(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
SPROUT_STATIC_CONSTEXPR auto arr3 = sprout::make_array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
TESTSPR_BOTH_ASSERT(testspr::equal(carr, arr1));
TESTSPR_BOTH_ASSERT(testspr::equal(carr, arr2));
TESTSPR_BOTH_ASSERT(testspr::equal(carr, arr3));
// begin
TESTSPR_BOTH_ASSERT(carr[0] == *arr1.begin());
TESTSPR_BOTH_ASSERT(carr[0] == *arr2.begin());
// cbegin
TESTSPR_BOTH_ASSERT(carr[0] == *arr1.cbegin());
TESTSPR_BOTH_ASSERT(carr[0] == *arr2.cbegin());
// end
TESTSPR_BOTH_ASSERT(carr[9] == *(arr1.end() - 1));
TESTSPR_BOTH_ASSERT(carr[9] == *(arr2.end() - 1));
// cend
TESTSPR_BOTH_ASSERT(carr[9] == *(arr1.cend() - 1));
TESTSPR_BOTH_ASSERT(carr[9] == *(arr2.cend() - 1));
// rbegin
TESTSPR_BOTH_ASSERT(carr[9] == *arr1.rbegin());
TESTSPR_BOTH_ASSERT(carr[9] == *arr2.rbegin());
// crbegin
TESTSPR_BOTH_ASSERT(carr[9] == *arr1.crbegin());
TESTSPR_BOTH_ASSERT(carr[9] == *arr2.crbegin());
// rend
TESTSPR_BOTH_ASSERT(carr[0] == *(arr1.rend() - 1));
TESTSPR_BOTH_ASSERT(carr[0] == *(arr2.rend() - 1));
// crend
TESTSPR_BOTH_ASSERT(carr[0] == *(arr1.crend() - 1));
TESTSPR_BOTH_ASSERT(carr[0] == *(arr2.crend() - 1));
// size
TESTSPR_BOTH_ASSERT(arr1.size() == 10);
TESTSPR_BOTH_ASSERT(arr2.size() == 10);
// empty
TESTSPR_BOTH_ASSERT(!arr1.empty());
TESTSPR_BOTH_ASSERT(!arr2.empty());
TESTSPR_BOTH_ASSERT((array<int, 0>{{}}.empty()));
// max_size
TESTSPR_BOTH_ASSERT(arr1.max_size() == 10);
TESTSPR_BOTH_ASSERT(arr2.max_size() == 10);
// operator[]
TESTSPR_BOTH_ASSERT(carr[0] == arr1[0]);
TESTSPR_BOTH_ASSERT(carr[0] == arr2[0]);
// at
TESTSPR_BOTH_ASSERT(carr[0] == arr1.at(0));
TESTSPR_BOTH_ASSERT(carr[0] == arr2.at(0));
// front
TESTSPR_BOTH_ASSERT(carr[0] == arr1.front());
TESTSPR_BOTH_ASSERT(carr[0] == arr2.front());
// back
TESTSPR_BOTH_ASSERT(carr[9] == arr1.back());
TESTSPR_BOTH_ASSERT(carr[9] == arr2.back());
// data
TESTSPR_BOTH_ASSERT(carr[0] == *arr1.data());
TESTSPR_BOTH_ASSERT(carr[0] == *arr2.data());
{
auto arr = arr1;
TESTSPR_ASSERT(carr[0] == *arr.data());
}
// c_array
TESTSPR_BOTH_ASSERT(carr[0] == *arr1.c_array());
TESTSPR_BOTH_ASSERT(carr[0] == *arr2.c_array());
{
auto arr = arr1;
TESTSPR_ASSERT(carr[0] == *arr.c_array());
}
// assign
TESTSPR_BOTH_ASSERT(testspr::equal(arr1.assign(-1), sprout::array<int, 10>{{-1, -1, -1, -1, -1, -1, -1, -1, -1, -1}}));
{
auto arr = arr1;
arr.assign(-1);
TESTSPR_ASSERT(testspr::equal(arr, sprout::array<int, 10>{{-1, -1, -1, -1, -1, -1, -1, -1, -1, -1}}));
}
// fill
TESTSPR_BOTH_ASSERT(testspr::equal(arr1.fill(-1), sprout::array<int, 10>{{-1, -1, -1, -1, -1, -1, -1, -1, -1, -1}}));
{
auto arr = arr1;
arr.fill(-1);
TESTSPR_ASSERT(testspr::equal(arr, sprout::array<int, 10>{{-1, -1, -1, -1, -1, -1, -1, -1, -1, -1}}));
}
// swap
{
auto arr1 = sprout::array<int, 2>{{1, 2}};
auto arr2 = sprout::array<int, 2>{{-1, -2}};
arr1.swap(arr2);
TESTSPR_ASSERT(arr1[0] == -1);
}
// operator=
{
auto arr1 = sprout::array<int, 2>{{1, 2}};
arr1 = sprout::array<int, 2>{{-1, -2}};
TESTSPR_ASSERT(arr1[0] == -1);
}
// operator==
TESTSPR_BOTH_ASSERT(arr1 == arr2);
// operator!=
TESTSPR_BOTH_ASSERT(!(arr1 != arr2));
// operator<
TESTSPR_BOTH_ASSERT(!(arr1 < arr2));
// operator>
TESTSPR_BOTH_ASSERT(!(arr1 > arr2));
// operator<=
TESTSPR_BOTH_ASSERT(arr1 <= arr2);
// operator>=
TESTSPR_BOTH_ASSERT(arr1 >= arr2);
// get
TESTSPR_BOTH_ASSERT(sprout::tuples::get<0>(arr1) == 1);
TESTSPR_BOTH_ASSERT(sprout::tuples::get<1>(arr1) == 2);
{
auto arr4 = arr1;
TESTSPR_ASSERT(sprout::tuples::get<0>(arr4) == 1);
TESTSPR_ASSERT(sprout::tuples::get<1>(arr4) == 2);
}
// tuple_size
TESTSPR_BOTH_ASSERT(sprout::tuples::tuple_size<decltype(arr1)>::value == 10);
// tuple_element
TESTSPR_BOTH_ASSERT((std::is_same<sprout::tuples::tuple_element<0, decltype(arr1)>::type, int const>::value));
TESTSPR_BOTH_ASSERT((std::is_same<sprout::tuples::tuple_element<1, decltype(arr1)>::type, int const>::value));
// is_array
TESTSPR_BOTH_ASSERT(sprout::is_array_class<decltype(arr1)>::value);
TESTSPR_BOTH_ASSERT(!sprout::is_array_class<int>::value);
// sprout::to_hash, sprout::hash
TESTSPR_BOTH_ASSERT(sprout::to_hash(arr1) == sprout::hash<decltype(arr1)>()(arr1));
TESTSPR_BOTH_ASSERT(sprout::to_hash(arr1) != sprout::to_hash(sprout::array<int, 10>{{}}));
}
}
