TEST(MapVectorTest, erase) { MapVector<int, int> MV; MV.insert(std::make_pair(1, 2)); MV.insert(std::make_pair(3, 4)); MV.insert(std::make_pair(5, 6)); ASSERT_EQ(MV.size(), 3u); MV.erase(MV.find(1)); ASSERT_EQ(MV.size(), 2u); ASSERT_EQ(MV.find(1), MV.end()); ASSERT_EQ(MV[3], 4); ASSERT_EQ(MV[5], 6); }
TEST(MapVectorTest, remove_if) { MapVector<int, int> MV; MV.insert(std::make_pair(1, 11)); MV.insert(std::make_pair(2, 12)); MV.insert(std::make_pair(3, 13)); MV.insert(std::make_pair(4, 14)); MV.insert(std::make_pair(5, 15)); MV.insert(std::make_pair(6, 16)); ASSERT_EQ(MV.size(), 6u); MV.remove_if([](const std::pair<int, int> &Val) { return Val.second % 2; }); ASSERT_EQ(MV.size(), 3u); ASSERT_EQ(MV.find(1), MV.end()); ASSERT_EQ(MV.find(3), MV.end()); ASSERT_EQ(MV.find(5), MV.end()); ASSERT_EQ(MV[2], 12); ASSERT_EQ(MV[4], 14); ASSERT_EQ(MV[6], 16); }