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1 /*
2 * Copyright (c) 2008 Apple Inc. All rights reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23 #include <stdio.h> // fprintf(), NULL
24 #include <stdlib.h> // exit(), EXIT_SUCCESS
25 #include <string.h> // strstr()
26 #include <dlfcn.h>
27
28 #include "test.h" // PASS(), FAIL(), XPASS(), XFAIL()
29
30
31
32 int main()
33 {
34 // test error message of a dylib that does not exist
35 void* handle = dlopen("libdoesnotexist.dylib", RTLD_LAZY);
36 if ( handle != NULL ) {
37 FAIL("dlopen-error: dlopen(libdoesnotexist.dylib, RTLD_LAZY) should have failed");
38 return 0;
39 }
40 if ( strstr(dlerror(), "image not found") == NULL ) {
41 FAIL("dlopen-error: expected 'image not found' in dlerror() string");
42 return 0;
43 }
44
45 // test error message of a dylib that is not readabble
46 handle = dlopen("libnoread.dylib", RTLD_LAZY);
47 if ( handle != NULL ) {
48 FAIL("dlopen-error: dlopen(libnoread.dylib, RTLD_LAZY) should have failed");
49 return 0;
50 }
51 if ( strstr(dlerror(), "failed with errno=13") == NULL ) {
52 FAIL("dlopen-error: expected 'failed with errno=13' in dlerror() string");
53 return 0;
54 }
55
56
57 PASS("dlopen-error");
58 return EXIT_SUCCESS;
59 }