root / tests / test_path.c @ e026db58
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1 | 7fb9a24e | bellard | /* Test path override code */
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2 | 7fb9a24e | bellard | #define _GNU_SOURCE
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3 | 7fb9a24e | bellard | #include "../path.c" |
4 | 7fb9a24e | bellard | #include <stdarg.h> |
5 | 7fb9a24e | bellard | #include <sys/stat.h> |
6 | 7fb9a24e | bellard | #include <fcntl.h> |
7 | 7fb9a24e | bellard | |
8 | 7fb9a24e | bellard | /* Any log message kills the test. */
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9 | 7fb9a24e | bellard | void gemu_log(const char *fmt, ...) |
10 | 7fb9a24e | bellard | { |
11 | 7fb9a24e | bellard | va_list ap; |
12 | 7fb9a24e | bellard | |
13 | 7fb9a24e | bellard | fprintf(stderr, "FATAL: ");
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14 | 7fb9a24e | bellard | va_start(ap, fmt); |
15 | 7fb9a24e | bellard | vfprintf(stderr, fmt, ap); |
16 | 7fb9a24e | bellard | va_end(ap); |
17 | 7fb9a24e | bellard | exit(1);
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18 | 7fb9a24e | bellard | } |
19 | 7fb9a24e | bellard | |
20 | 7fb9a24e | bellard | #define NO_CHANGE(_path) \
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21 | 7fb9a24e | bellard | do { \
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22 | 7fb9a24e | bellard | if (strcmp(path(_path), _path) != 0) return __LINE__; \ |
23 | 7fb9a24e | bellard | } while(0) |
24 | 7fb9a24e | bellard | |
25 | 7fb9a24e | bellard | #define CHANGE_TO(_path, _newpath) \
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26 | 7fb9a24e | bellard | do { \
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27 | 7fb9a24e | bellard | if (strcmp(path(_path), _newpath) != 0) return __LINE__; \ |
28 | 7fb9a24e | bellard | } while(0) |
29 | 7fb9a24e | bellard | |
30 | 7fb9a24e | bellard | static void cleanup(void) |
31 | 7fb9a24e | bellard | { |
32 | 7fb9a24e | bellard | unlink("/tmp/qemu-test_path/DIR1/DIR2/FILE");
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33 | 7fb9a24e | bellard | unlink("/tmp/qemu-test_path/DIR1/DIR2/FILE2");
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34 | 7fb9a24e | bellard | unlink("/tmp/qemu-test_path/DIR1/DIR2/FILE3");
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35 | 7fb9a24e | bellard | unlink("/tmp/qemu-test_path/DIR1/DIR2/FILE4");
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36 | 7fb9a24e | bellard | unlink("/tmp/qemu-test_path/DIR1/DIR2/FILE5");
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37 | 7fb9a24e | bellard | rmdir("/tmp/qemu-test_path/DIR1/DIR2");
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38 | 7fb9a24e | bellard | rmdir("/tmp/qemu-test_path/DIR1/DIR3");
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39 | 7fb9a24e | bellard | rmdir("/tmp/qemu-test_path/DIR1");
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40 | 7fb9a24e | bellard | rmdir("/tmp/qemu-test_path");
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41 | 7fb9a24e | bellard | } |
42 | 7fb9a24e | bellard | |
43 | 7fb9a24e | bellard | static unsigned int do_test(void) |
44 | 7fb9a24e | bellard | { |
45 | 7fb9a24e | bellard | if (mkdir("/tmp/qemu-test_path", 0700) != 0) |
46 | 7fb9a24e | bellard | return __LINE__;
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47 | 7fb9a24e | bellard | |
48 | 7fb9a24e | bellard | if (mkdir("/tmp/qemu-test_path/DIR1", 0700) != 0) |
49 | 7fb9a24e | bellard | return __LINE__;
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50 | 7fb9a24e | bellard | |
51 | 7fb9a24e | bellard | if (mkdir("/tmp/qemu-test_path/DIR1/DIR2", 0700) != 0) |
52 | 7fb9a24e | bellard | return __LINE__;
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53 | 7fb9a24e | bellard | |
54 | 7fb9a24e | bellard | if (mkdir("/tmp/qemu-test_path/DIR1/DIR3", 0700) != 0) |
55 | 7fb9a24e | bellard | return __LINE__;
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56 | 7fb9a24e | bellard | |
57 | 7fb9a24e | bellard | if (close(creat("/tmp/qemu-test_path/DIR1/DIR2/FILE", 0600)) != 0) |
58 | 7fb9a24e | bellard | return __LINE__;
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59 | 7fb9a24e | bellard | |
60 | 7fb9a24e | bellard | if (close(creat("/tmp/qemu-test_path/DIR1/DIR2/FILE2", 0600)) != 0) |
61 | 7fb9a24e | bellard | return __LINE__;
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62 | 7fb9a24e | bellard | |
63 | 7fb9a24e | bellard | if (close(creat("/tmp/qemu-test_path/DIR1/DIR2/FILE3", 0600)) != 0) |
64 | 7fb9a24e | bellard | return __LINE__;
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65 | 7fb9a24e | bellard | |
66 | 7fb9a24e | bellard | if (close(creat("/tmp/qemu-test_path/DIR1/DIR2/FILE4", 0600)) != 0) |
67 | 7fb9a24e | bellard | return __LINE__;
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68 | 7fb9a24e | bellard | |
69 | 7fb9a24e | bellard | if (close(creat("/tmp/qemu-test_path/DIR1/DIR2/FILE5", 0600)) != 0) |
70 | 7fb9a24e | bellard | return __LINE__;
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71 | 7fb9a24e | bellard | |
72 | 7fb9a24e | bellard | init_paths("/tmp/qemu-test_path");
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73 | 7fb9a24e | bellard | |
74 | 7fb9a24e | bellard | NO_CHANGE("/tmp");
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75 | 7fb9a24e | bellard | NO_CHANGE("/tmp/");
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76 | 7fb9a24e | bellard | NO_CHANGE("/tmp/qemu-test_path");
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77 | 7fb9a24e | bellard | NO_CHANGE("/tmp/qemu-test_path/");
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78 | 7fb9a24e | bellard | NO_CHANGE("/tmp/qemu-test_path/D");
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79 | 7fb9a24e | bellard | NO_CHANGE("/tmp/qemu-test_path/DI");
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80 | 7fb9a24e | bellard | NO_CHANGE("/tmp/qemu-test_path/DIR");
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81 | 7fb9a24e | bellard | NO_CHANGE("/tmp/qemu-test_path/DIR1");
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82 | 7fb9a24e | bellard | NO_CHANGE("/tmp/qemu-test_path/DIR1/");
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83 | 7fb9a24e | bellard | |
84 | 7fb9a24e | bellard | NO_CHANGE("/D");
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85 | 7fb9a24e | bellard | NO_CHANGE("/DI");
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86 | 7fb9a24e | bellard | NO_CHANGE("/DIR");
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87 | 7fb9a24e | bellard | NO_CHANGE("/DIR2");
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88 | 7fb9a24e | bellard | NO_CHANGE("/DIR1.");
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89 | 7fb9a24e | bellard | |
90 | 7fb9a24e | bellard | CHANGE_TO("/DIR1", "/tmp/qemu-test_path/DIR1"); |
91 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/", "/tmp/qemu-test_path/DIR1"); |
92 | 7fb9a24e | bellard | |
93 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/D");
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94 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DI");
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95 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DIR");
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96 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DIR1");
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97 | 7fb9a24e | bellard | |
98 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2", "/tmp/qemu-test_path/DIR1/DIR2"); |
99 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/", "/tmp/qemu-test_path/DIR1/DIR2"); |
100 | 7fb9a24e | bellard | |
101 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR3", "/tmp/qemu-test_path/DIR1/DIR3"); |
102 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR3/", "/tmp/qemu-test_path/DIR1/DIR3"); |
103 | 7fb9a24e | bellard | |
104 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DIR2/F");
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105 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DIR2/FI");
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106 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DIR2/FIL");
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107 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DIR2/FIL.");
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108 | 7fb9a24e | bellard | |
109 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); |
110 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/FILE2", "/tmp/qemu-test_path/DIR1/DIR2/FILE2"); |
111 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/FILE3", "/tmp/qemu-test_path/DIR1/DIR2/FILE3"); |
112 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/FILE4", "/tmp/qemu-test_path/DIR1/DIR2/FILE4"); |
113 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/FILE5", "/tmp/qemu-test_path/DIR1/DIR2/FILE5"); |
114 | 7fb9a24e | bellard | |
115 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DIR2/FILE6");
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116 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DIR2/FILE/X");
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117 | 7fb9a24e | bellard | |
118 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/../DIR1", "/tmp/qemu-test_path/DIR1"); |
119 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/../DIR1/", "/tmp/qemu-test_path/DIR1"); |
120 | 7fb9a24e | bellard | CHANGE_TO("/../DIR1", "/tmp/qemu-test_path/DIR1"); |
121 | 7fb9a24e | bellard | CHANGE_TO("/../DIR1/", "/tmp/qemu-test_path/DIR1"); |
122 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/../DIR2", "/tmp/qemu-test_path/DIR1/DIR2"); |
123 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/../DIR2/../../DIR1/DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); |
124 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/../DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); |
125 | 7fb9a24e | bellard | |
126 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DIR2/../DIR1");
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127 | 7fb9a24e | bellard | NO_CHANGE("/DIR1/DIR2/../FILE");
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128 | 7fb9a24e | bellard | |
129 | 7fb9a24e | bellard | CHANGE_TO("/./DIR1/DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); |
130 | 7fb9a24e | bellard | CHANGE_TO("/././DIR1/DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); |
131 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/./DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); |
132 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/././DIR2/FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); |
133 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/./FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); |
134 | 7fb9a24e | bellard | CHANGE_TO("/DIR1/DIR2/././FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); |
135 | 7fb9a24e | bellard | CHANGE_TO("/./DIR1/./DIR2/./FILE", "/tmp/qemu-test_path/DIR1/DIR2/FILE"); |
136 | 7fb9a24e | bellard | |
137 | 7fb9a24e | bellard | return 0; |
138 | 7fb9a24e | bellard | } |
139 | 7fb9a24e | bellard | |
140 | 7fb9a24e | bellard | int main(int argc, char *argv[]) |
141 | 7fb9a24e | bellard | { |
142 | 7fb9a24e | bellard | int ret;
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143 | 7fb9a24e | bellard | |
144 | 7fb9a24e | bellard | ret = do_test(); |
145 | 7fb9a24e | bellard | cleanup(); |
146 | 7fb9a24e | bellard | if (ret) {
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147 | 7fb9a24e | bellard | fprintf(stderr, "test_path: failed on line %i\n", ret);
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148 | 7fb9a24e | bellard | return 1; |
149 | 7fb9a24e | bellard | } |
150 | 7fb9a24e | bellard | return 0; |
151 | 7fb9a24e | bellard | } |
152 | 7fb9a24e | bellard |