olm/tests/test_list.cpp

92 lines
1.9 KiB
C++

/* Copyright 2015 OpenMarket Ltd
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "olm/list.hh"
#include "unittest.hh"
int main() {
{ /** List insert test **/
TestCase test_case("List insert");
olm::List<int, 4> test_list;
assert_equals(std::size_t(0), test_list.size());
for (int i = 0; i < 4; ++i) {
test_list.insert(test_list.end(), i);
}
assert_equals(std::size_t(4), test_list.size());
int i = 0;
for (auto item : test_list) {
assert_equals(i++, item);
}
assert_equals(4, i);
test_list.insert(test_list.end(), 4);
assert_equals(4, test_list[3]);
} /** List insert test **/
{ /** List insert beginning test **/
TestCase test_case("List insert beginning");
olm::List<int, 4> test_list;
assert_equals(std::size_t(0), test_list.size());
for (int i = 0; i < 4; ++i) {
test_list.insert(test_list.begin(), i);
}
assert_equals(std::size_t(4), test_list.size());
int i = 4;
for (auto item : test_list) {
assert_equals(--i, item);
}
} /** List insert test **/
{ /** List erase test **/
TestCase test_case("List erase");
olm::List<int, 4> test_list;
assert_equals(std::size_t(0), test_list.size());
for (int i = 0; i < 4; ++i) {
test_list.insert(test_list.end(), i);
}
assert_equals(std::size_t(4), test_list.size());
test_list.erase(test_list.begin());
assert_equals(std::size_t(3), test_list.size());
int i = 0;
for (auto item : test_list) {
assert_equals(i + 1, item);
++i;
}
assert_equals(3, i);
}
}