1134     mediametrics::LruSet<std::string> lruSet(LRU_SET_SIZE);  in TEST()  local
1137     lruSet.add("abc");  in TEST()
1138     ASSERT_EQ(1u, lruSet.size());  in TEST()
1139     ASSERT_TRUE(lruSet.check("abc"));  in TEST()
1140     lruSet.add("def");  in TEST()
1141     ASSERT_EQ(2u, lruSet.size());  in TEST()
1144     lruSet.add("ghi");  in TEST()
1145     ASSERT_FALSE(lruSet.check("abc"));  in TEST()
1146     ASSERT_TRUE(lruSet.check("ghi"));  in TEST()
1147     ASSERT_TRUE(lruSet.check("def"));  // "def" is most recent.  in TEST()
1148     ASSERT_EQ(2u, lruSet.size());      // "abc" is correctly discarded.  in TEST()
1151     lruSet.add("foo");  in TEST()
1152     ASSERT_FALSE(lruSet.check("ghi")); // note: "ghi" discarded when "foo" added.  in TEST()
1153     ASSERT_TRUE(lruSet.check("foo"));  in TEST()
1154     ASSERT_TRUE(lruSet.check("def"));  in TEST()
1157     ASSERT_TRUE(lruSet.remove("def"));  in TEST()
1158     ASSERT_FALSE(lruSet.check("def")); // we manually removed "def".  in TEST()
1159     ASSERT_TRUE(lruSet.check("foo"));  // "foo" is still there.  in TEST()
1160     ASSERT_EQ(1u, lruSet.size());  in TEST()
1163     ASSERT_FALSE(lruSet.remove("bar")); // Note: "bar" doesn't exist, so remove returns false.  in TEST()
1164     ASSERT_EQ(1u, lruSet.size());  in TEST()
1166     lruSet.add("foo");   // adding "foo" (which already exists) doesn't change size.  in TEST()
1167     ASSERT_EQ(1u, lruSet.size());  in TEST()
1168     lruSet.add("bar");   // add "bar"  in TEST()
1169     ASSERT_EQ(2u, lruSet.size());  in TEST()
1170     lruSet.add("glorp"); // add "glorp" evicts "foo".  in TEST()
1171     ASSERT_EQ(2u, lruSet.size());  in TEST()
1172     ASSERT_TRUE(lruSet.check("bar"));  in TEST()
1173     ASSERT_TRUE(lruSet.check("glorp"));  in TEST()
1174     ASSERT_FALSE(lruSet.check("foo"));  in TEST()
1179     mediametrics::LruSet<std::string> lruSet(LRU_SET_SIZE);  in TEST()  local
1181     lruSet.add("a");  in TEST()
1182     ASSERT_EQ(0u, lruSet.size());  in TEST()
1183     ASSERT_FALSE(lruSet.check("a"));  in TEST()
1184     ASSERT_FALSE(lruSet.remove("a")); // never added.  in TEST()
1185     ASSERT_EQ(0u, lruSet.size());  in TEST()