TEST(Set, OneItem) { Set<int> s; EXPECT_FALSE(s.Has(0)); EXPECT_TRUE(s.Add(0)); EXPECT_TRUE(s.Has(0)); EXPECT_FALSE(s.IsEmpty()); EXPECT_EQ(1U, s.GetCount()); }
TEST(Set, ThreeItems) { Set<int> s; EXPECT_TRUE(s.Add(0)); EXPECT_TRUE(s.Add(1)); EXPECT_TRUE(s.Add(2)); EXPECT_FALSE(s.Has(-1)); EXPECT_TRUE(s.Has(0)); EXPECT_TRUE(s.Has(1)); EXPECT_TRUE(s.Has(2)); EXPECT_FALSE(s.Has(3)); EXPECT_EQ(3U, s.GetCount()); }
TEST(Set, Empty) { Set<int> s; EXPECT_TRUE(s.IsEmpty()); EXPECT_EQ(0U, s.GetCount()); }