10 #include "flang/Common/fast-int-set.h"
15   Fortran::common::FastIntSet<N> set;  in TEST()  local
17   ASSERT_FALSE(set.IsValidValue(-1));  in TEST()
18   ASSERT_TRUE(set.IsValidValue(0));  in TEST()
19   ASSERT_TRUE(set.IsValidValue(N - 1));  in TEST()
20   ASSERT_FALSE(set.IsValidValue(N));  in TEST()
21   ASSERT_TRUE(set.IsEmpty());  in TEST()
22   ASSERT_EQ(set.size(), 0);  in TEST()
23   ASSERT_FALSE(set.Contains(0));  in TEST()
24   ASSERT_FALSE(set.Contains(N - 1));  in TEST()
26   ASSERT_TRUE(set.Add(0));  in TEST()
27   ASSERT_FALSE(set.IsEmpty());  in TEST()
28   ASSERT_EQ(set.size(), 1);  in TEST()
29   ASSERT_TRUE(set.Contains(0));  in TEST()
31   ASSERT_TRUE(set.Add(0)); // duplicate  in TEST()
32   ASSERT_EQ(set.size(), 1);  in TEST()
33   ASSERT_TRUE(set.Contains(0));  in TEST()
35   ASSERT_TRUE(set.Remove(0));  in TEST()
36   ASSERT_TRUE(set.IsEmpty());  in TEST()
37   ASSERT_EQ(set.size(), 0);  in TEST()
38   ASSERT_FALSE(set.Contains(0));  in TEST()
40   ASSERT_FALSE(set.Add(N));  in TEST()
41   ASSERT_TRUE(set.IsEmpty());  in TEST()
42   ASSERT_EQ(set.size(), 0);  in TEST()
43   ASSERT_FALSE(set.Contains(N));  in TEST()
45   ASSERT_TRUE(set.Add(N - 1));  in TEST()
46   ASSERT_FALSE(set.IsEmpty());  in TEST()
47   ASSERT_EQ(set.size(), 1);  in TEST()
48   ASSERT_TRUE(set.Contains(N - 1));  in TEST()
51   x = set.PopValue();  in TEST()
54   ASSERT_TRUE(set.IsEmpty());  in TEST()
55   ASSERT_EQ(set.size(), 0);  in TEST()
57   x = set.PopValue();  in TEST()
61     ASSERT_TRUE(set.Add(j)) << j;  in TEST()
63   ASSERT_FALSE(set.IsEmpty());  in TEST()
64   ASSERT_EQ(set.size(), N);  in TEST()
66     ASSERT_TRUE(set.Contains(j)) << j;  in TEST()
70     ASSERT_TRUE(set.Remove(j)) << j;  in TEST()
71     ASSERT_EQ(set.size(), N - j - 1) << j;  in TEST()
72     ASSERT_FALSE(set.Contains(j)) << j;  in TEST()
75   ASSERT_TRUE(set.IsEmpty());  in TEST()
76   ASSERT_EQ(set.size(), 0);  in TEST()
79     ASSERT_TRUE(set.Add(j)) << j;  in TEST()
82     x = set.PopValue();  in TEST()
86   ASSERT_TRUE(set.IsEmpty());  in TEST()
87   ASSERT_EQ(set.size(), 0);  in TEST()
90     ASSERT_TRUE(set.Add(j)) << j;  in TEST()
92   ASSERT_FALSE(set.IsEmpty());  in TEST()
93   ASSERT_EQ(set.size(), N);  in TEST()
95     ASSERT_TRUE(set.Remove(j)) << j;  in TEST()
97   ASSERT_FALSE(set.IsEmpty());  in TEST()
98   ASSERT_EQ(set.size(), N / 2);  in TEST()
100     ASSERT_EQ(set.Contains(j), (j & 1) == 1);  in TEST()
103   set.Clear();  in TEST()
104   ASSERT_TRUE(set.IsEmpty());  in TEST()