47   toys.exitval = 2;  in test_main()
55   if (!toys.optc) toys.exitval = 0;  in test_main()
63       toys.exitval = 1;  in test_main()
68       if (id == 0) toys.exitval = !S_ISBLK(st.st_mode); // b  in test_main()
69       else if (id == 1) toys.exitval = !S_ISCHR(st.st_mode); // c  in test_main()
70       else if (id == 2) toys.exitval = !S_ISDIR(st.st_mode); // d  in test_main()
71       else if (id == 3) toys.exitval = 0; // e  in test_main()
72       else if (id == 4) toys.exitval = !S_ISREG(st.st_mode); // f  in test_main()
73       else if (id == 5) toys.exitval = !(st.st_mode & S_ISGID); // g  in test_main()
74       else if ((id == 6) || (id == 7)) toys.exitval = nolink; // hL  in test_main()
75       else if (id == 8) toys.exitval = !S_ISFIFO(st.st_mode); // p  in test_main()
76       else if (id == 9) toys.exitval = !S_ISSOCK(st.st_mode); // S  in test_main()
77       else if (id == 10) toys.exitval = st.st_size == 0; // s  in test_main()
78       else toys.exitval = !(st.st_mode & S_ISUID); // u  in test_main()
81       toys.exitval = access(toys.optargs[1], 1 << (id - 12)) == -1;  in test_main()
83       toys.exitval = toys.optargs[1] && !*toys.optargs[1] ^ (id - 15);  in test_main()
86       toys.exitval = tcgetattr(atoi(toys.optargs[1]), &termios) == -1;  in test_main()
89   else if (toys.optc == 1) toys.exitval = *toys.optargs[0] == 0;  in test_main()
95       if (!strcmp("eq", s)) toys.exitval = a != b;  in test_main()
96       else if (!strcmp("ne", s)) toys.exitval = a == b;  in test_main()
97       else if (!strcmp("gt", s)) toys.exitval = a < b;  in test_main()
98       else if (!strcmp("ge", s)) toys.exitval = a <= b;  in test_main()
99       else if (!strcmp("lt", s)) toys.exitval = a > b;  in test_main()
100       else if (!strcmp("le", s)) toys.exitval = a >= b;  in test_main()
107       if (!strcmp("=", s)) toys.exitval = !!result;  in test_main()
108       else if (!strcmp("!=", s)) toys.exitval = !result;  in test_main()
112   toys.exitval ^= not;  in test_main()