26   IDMap<TestObject> map;  in TEST_F()  local
27   EXPECT_TRUE(map.IsEmpty());  in TEST_F()
28   EXPECT_EQ(0U, map.size());  in TEST_F()
33   int32 id1 = map.Add(&obj1);  in TEST_F()
34   EXPECT_FALSE(map.IsEmpty());  in TEST_F()
35   EXPECT_EQ(1U, map.size());  in TEST_F()
36   EXPECT_EQ(&obj1, map.Lookup(id1));  in TEST_F()
38   int32 id2 = map.Add(&obj2);  in TEST_F()
39   EXPECT_FALSE(map.IsEmpty());  in TEST_F()
40   EXPECT_EQ(2U, map.size());  in TEST_F()
42   EXPECT_EQ(&obj1, map.Lookup(id1));  in TEST_F()
43   EXPECT_EQ(&obj2, map.Lookup(id2));  in TEST_F()
45   map.Remove(id1);  in TEST_F()
46   EXPECT_FALSE(map.IsEmpty());  in TEST_F()
47   EXPECT_EQ(1U, map.size());  in TEST_F()
49   map.Remove(id2);  in TEST_F()
50   EXPECT_TRUE(map.IsEmpty());  in TEST_F()
51   EXPECT_EQ(0U, map.size());  in TEST_F()
53   map.AddWithID(&obj1, 1);  in TEST_F()
54   map.AddWithID(&obj2, 2);  in TEST_F()
55   EXPECT_EQ(&obj1, map.Lookup(1));  in TEST_F()
56   EXPECT_EQ(&obj2, map.Lookup(2));  in TEST_F()
60   IDMap<TestObject> map;  in TEST_F()  local
66   map.Add(&obj1);  in TEST_F()
67   map.Add(&obj2);  in TEST_F()
68   map.Add(&obj3);  in TEST_F()
71     IDMap<TestObject>::const_iterator iter(&map);  in TEST_F()
73       map.Remove(iter.GetCurrentKey());  in TEST_F()
79     EXPECT_TRUE(map.IsEmpty());  in TEST_F()
80     EXPECT_EQ(0U, map.size());  in TEST_F()
83   EXPECT_TRUE(map.IsEmpty());  in TEST_F()
84   EXPECT_EQ(0U, map.size());  in TEST_F()
88   IDMap<TestObject> map;  in TEST_F()  local
95     ids[i] = map.Add(&obj[i]);  in TEST_F()
98   for (IDMap<TestObject>::const_iterator iter(&map);  in TEST_F()
104         map.Remove(ids[1]);  in TEST_F()
109         map.Remove(ids[3]);  in TEST_F()
114         map.Remove(ids[0]);  in TEST_F()