#include <vector> #include <gtest/gtest.h> #include "boolinq.h" using namespace boolinq; TEST(ToSet, Vector2Set) { std::vector<int> src; src.push_back(1); src.push_back(1); src.push_back(2); src.push_back(3); src.push_back(2); auto rng = from(src); auto dst = rng.toSet(); EXPECT_EQ(3U, dst.size()); EXPECT_NE(dst.end(), dst.find(1)); EXPECT_NE(dst.end(), dst.find(2)); EXPECT_NE(dst.end(), dst.find(3)); }