projects / mirror_qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| 7fb9a24e FB |
1 | /* Test path override code */ |
| 2 | #define _GNU_SOURCE | |
| 3 | #include "../path.c" | |
| 4 | #include <stdarg.h> | |
| 5 | #include <sys/stat.h> | |
| 6 | #include <fcntl.h> | |
| 7 | ||
| 8 | /* Any log message kills the test. */ | |
| 9 | void gemu_log(const char *fmt, ...) | |
| 10 | { | |
| 11 | va_list ap; | |
| 12 | ||
| 13 | fprintf(stderr, "FATAL: "); | |
| 14 | va_start(ap, fmt); | |
| 15 | vfprintf(stderr, fmt, ap); | |
| 16 | va_end(ap); | |
| 17 | exit(1); | |
| 18 | } | |
| 19 | ||
| 20 | #define NO_CHANGE(_path) \ | |
| 21 | do { \ | |
| 22 | if (strcmp(path(_path), _path) != 0) return __LINE__; \ | |
| 23 | } while(0) | |
| 24 | ||
| 25 | #define CHANGE_TO(_path, _newpath) \ | |
| 26 | do { \ | |
| 27 | if (strcmp(path(_path), _newpath) != 0) return __LINE__; \ | |
| 28 | } while(0) | |
| 29 | ||
| 30 | static void cleanup(void) | |
| 31 | { | |
| 32 | unlink("/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 33 | unlink("/tmp/qemu-test_path/DIR1/DIR2/FILE2"); | |
| 34 | unlink("/tmp/qemu-test_path/DIR1/DIR2/FILE3"); | |
| 35 | unlink("/tmp/qemu-test_path/DIR1/DIR2/FILE4"); | |
| 36 | unlink("/tmp/qemu-test_path/DIR1/DIR2/FILE5"); | |
| 37 | rmdir("/tmp/qemu-test_path/DIR1/DIR2"); | |
| 38 | rmdir("/tmp/qemu-test_path/DIR1/DIR3"); | |
| 39 | rmdir("/tmp/qemu-test_path/DIR1"); | |
| 40 | rmdir("/tmp/qemu-test_path"); | |
| 41 | } | |
| 42 | ||
| 43 | static unsigned int do_test(void) | |
| 44 | { | |
| 45 | if (mkdir("/tmp/qemu-test_path", 0700) != 0) | |
| 46 | return __LINE__; | |
| 47 | ||
| 48 | if (mkdir("/tmp/qemu-test_path/DIR1", 0700) != 0) | |
| 49 | return __LINE__; | |
| 50 | ||
| 51 | if (mkdir("/tmp/qemu-test_path/DIR1/DIR2", 0700) != 0) | |
| 52 | return __LINE__; | |
| 53 | ||
| 54 | if (mkdir("/tmp/qemu-test_path/DIR1/DIR3", 0700) != 0) | |
| 55 | return __LINE__; | |
| 56 | ||
| 57 | if (close(creat("/tmp/qemu-test_path/DIR1/DIR2/FILE", 0600)) != 0) | |
| 58 | return __LINE__; | |
| 59 | ||
| 60 | if (close(creat("/tmp/qemu-test_path/DIR1/DIR2/FILE2", 0600)) != 0) | |
| 61 | return __LINE__; | |
| 62 | ||
| 63 | if (close(creat("/tmp/qemu-test_path/DIR1/DIR2/FILE3", 0600)) != 0) | |
| 64 | return __LINE__; | |
| 65 | ||
| 66 | if (close(creat("/tmp/qemu-test_path/DIR1/DIR2/FILE4", 0600)) != 0) | |
| 67 | return __LINE__; | |
| 68 | ||
| 69 | if (close(creat("/tmp/qemu-test_path/DIR1/DIR2/FILE5", 0600)) != 0) | |
| 70 | return __LINE__; | |
| 71 | ||
| 72 | init_paths("/tmp/qemu-test_path"); | |
| 73 | ||
| 74 | NO_CHANGE("/tmp"); | |
| 75 | NO_CHANGE("/tmp/"); | |
| 76 | NO_CHANGE("/tmp/qemu-test_path"); | |
| 77 | NO_CHANGE("/tmp/qemu-test_path/"); | |
| 78 | NO_CHANGE("/tmp/qemu-test_path/D"); | |
| 79 | NO_CHANGE("/tmp/qemu-test_path/DI"); | |
| 80 | NO_CHANGE("/tmp/qemu-test_path/DIR"); | |
| 81 | NO_CHANGE("/tmp/qemu-test_path/DIR1"); | |
| 82 | NO_CHANGE("/tmp/qemu-test_path/DIR1/"); | |
| 83 | ||
| 84 | NO_CHANGE("/D"); | |
| 85 | NO_CHANGE("/DI"); | |
| 86 | NO_CHANGE("/DIR"); | |
| 87 | NO_CHANGE("/DIR2"); | |
| 88 | NO_CHANGE("/DIR1."); | |
| 89 | ||
| 90 | CHANGE_TO("/DIR1", "/tmp/qemu-test_path/DIR1"); | |
| 91 | CHANGE_TO("/DIR1/", "/tmp/qemu-test_path/DIR1"); | |
| 92 | ||
| 93 | NO_CHANGE("/DIR1/D"); | |
| 94 | NO_CHANGE("/DIR1/DI"); | |
| 95 | NO_CHANGE("/DIR1/DIR"); | |
| 96 | NO_CHANGE("/DIR1/DIR1"); | |
| 97 | ||
| 98 | CHANGE_TO("/DIR1/DIR2", "/tmp/qemu-test_path/DIR1/DIR2"); | |
| 99 | CHANGE_TO("/DIR1/DIR2/", "/tmp/qemu-test_path/DIR1/DIR2"); | |
| 100 | ||
| 101 | CHANGE_TO("/DIR1/DIR3", "/tmp/qemu-test_path/DIR1/DIR3"); | |
| 102 | CHANGE_TO("/DIR1/DIR3/", "/tmp/qemu-test_path/DIR1/DIR3"); | |
| 103 | ||
| 104 | NO_CHANGE("/DIR1/DIR2/F"); | |
| 105 | NO_CHANGE("/DIR1/DIR2/FI"); | |
| 106 | NO_CHANGE("/DIR1/DIR2/FIL"); | |
| 107 | NO_CHANGE("/DIR1/DIR2/FIL."); | |
| 108 | ||
| 109 | CHANGE_TO("/DIR1/DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 110 | CHANGE_TO("/DIR1/DIR2/FILE2", "/tmp/qemu-test_path/DIR1/DIR2/FILE2"); | |
| 111 | CHANGE_TO("/DIR1/DIR2/FILE3", "/tmp/qemu-test_path/DIR1/DIR2/FILE3"); | |
| 112 | CHANGE_TO("/DIR1/DIR2/FILE4", "/tmp/qemu-test_path/DIR1/DIR2/FILE4"); | |
| 113 | CHANGE_TO("/DIR1/DIR2/FILE5", "/tmp/qemu-test_path/DIR1/DIR2/FILE5"); | |
| 114 | ||
| 115 | NO_CHANGE("/DIR1/DIR2/FILE6"); | |
| 116 | NO_CHANGE("/DIR1/DIR2/FILE/X"); | |
| 117 | ||
| 118 | CHANGE_TO("/DIR1/../DIR1", "/tmp/qemu-test_path/DIR1"); | |
| 119 | CHANGE_TO("/DIR1/../DIR1/", "/tmp/qemu-test_path/DIR1"); | |
| 120 | CHANGE_TO("/../DIR1", "/tmp/qemu-test_path/DIR1"); | |
| 121 | CHANGE_TO("/../DIR1/", "/tmp/qemu-test_path/DIR1"); | |
| 122 | CHANGE_TO("/DIR1/DIR2/../DIR2", "/tmp/qemu-test_path/DIR1/DIR2"); | |
| 123 | CHANGE_TO("/DIR1/DIR2/../DIR2/../../DIR1/DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 124 | CHANGE_TO("/DIR1/DIR2/../DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 125 | ||
| 126 | NO_CHANGE("/DIR1/DIR2/../DIR1"); | |
| 127 | NO_CHANGE("/DIR1/DIR2/../FILE"); | |
| 128 | ||
| 129 | CHANGE_TO("/./DIR1/DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 130 | CHANGE_TO("/././DIR1/DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 131 | CHANGE_TO("/DIR1/./DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 132 | CHANGE_TO("/DIR1/././DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 133 | CHANGE_TO("/DIR1/DIR2/./FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 134 | CHANGE_TO("/DIR1/DIR2/././FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 135 | CHANGE_TO("/./DIR1/./DIR2/./FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); | |
| 136 | ||
| 137 | return 0; | |
| 138 | } | |
| 139 | ||
| 140 | int main(int argc, char *argv[]) | |
| 141 | { | |
| 142 | int ret; | |
| 143 | ||
| 144 | ret = do_test(); | |
| 145 | cleanup(); | |
| 146 | if (ret) { | |
| 147 | fprintf(stderr, "test_path: failed on line %i\n", ret); | |
| 148 | return 1; | |
| 149 | } | |
| 150 | return 0; | |
| 151 | } | |
| 5fafdf24 | 152 |