utest/fbl/unique_fd_tests.cpp

38     int pipes[2];
39     EXPECT_EQ(pipe(pipes), 0);
41         fbl::unique_fd in(pipes[1]);
42         fbl::unique_fd out(pipes[0]);
54         EXPECT_EQ(pipes[1], in.get());
83     int pipes[2];
84     EXPECT_EQ(pipe(pipes), 0);
85     EXPECT_TRUE(verify_pipes_open(pipes[1], pipes[0]));
87         fbl::unique_fd in(pipes[1]);
88         fbl::unique_fd out(pipes[0]);
90         EXPECT_EQ(pipes[0], out.get());
91         EXPECT_EQ(pipes[1], in.get());
94     EXPECT_TRUE(verify_pipes_closed(pipes[1], pipes[0]));
100     int pipes[2];
101     EXPECT_EQ(pipe(pipes), 0);
102     EXPECT_TRUE(verify_pipes_open(pipes[1], pipes[0]));
104         fbl::unique_fd in(pipes[1]);
105         fbl::unique_fd out(pipes[0]);
108         EXPECT_EQ(pipes[0], in.get());
109         EXPECT_EQ(pipes[1], out.get());
112     EXPECT_TRUE(verify_pipes_closed(pipes[1], pipes[0]));
113     EXPECT_TRUE(verify_pipes_closed(pipes[0], pipes[1]));
120     int pipes[2];
121     EXPECT_EQ(pipe(pipes), 0);
122     EXPECT_TRUE(verify_pipes_open(pipes[1], pipes[0]));
124         fbl::unique_fd in(pipes[1]);
125         fbl::unique_fd out(pipes[0]);
137     EXPECT_TRUE(verify_pipes_closed(pipes[1], pipes[0]));
140     EXPECT_EQ(pipe(pipes), 0);
141     EXPECT_TRUE(verify_pipes_open(pipes[1], pipes[0]));
143         fbl::unique_fd in(pipes[1]);
144         fbl::unique_fd out(pipes[0]);
154     EXPECT_TRUE(verify_pipes_closed(pipes[1], pipes[0]));
160     int pipes[2];
161     EXPECT_EQ(pipe(pipes), 0);
164     EXPECT_TRUE(verify_pipes_open(pipes[1], pipes[0]));
167         fbl::unique_fd in(pipes[1]);
168         fbl::unique_fd out(pipes[0]);
171         EXPECT_TRUE(verify_pipes_open(pipes[1], pipes[0]));
178         EXPECT_TRUE(verify_pipes_closed(pipes[1], pipes[0]));
185         EXPECT_TRUE(verify_pipes_closed(pipes[1], pipes[0]));
188     EXPECT_TRUE(verify_pipes_closed(pipes[1], pipes[0]));