1 /*-
2  * Copyright (c) 2003-2007 Tim Kientzle
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  *    notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  *    notice, this list of conditions and the following disclaimer in the
12  *    documentation and/or other materials provided with the distribution.
13  *
14  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
15  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17  * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
18  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24  */
25 #include "test.h"
26 __FBSDID("$FreeBSD$");
27 
28 /*
29  * Verify that "cpio -p .." works.
30  */
31 
32 DEFINE_TEST(test_passthrough_dotdot)
33 {
34 	int r;
35 	FILE *filelist;
36 
37 	assertUmask(0);
38 
39 	/*
40 	 * Create an assortment of files on disk.
41 	 */
42 	filelist = fopen("filelist", "w");
43 
44 	/* Directory. */
45 	assertMakeDir("dir", 0755);
46 	assertChdir("dir");
47 
48 	fprintf(filelist, ".\n");
49 
50 	/* File with 10 bytes content. */
51 	assertMakeFile("file", 0642, "1234567890");
52 	fprintf(filelist, "file\n");
53 
54 	/* All done. */
55 	fclose(filelist);
56 
57 
58 	/*
59 	 * Use cpio passthrough mode to copy files to another directory.
60 	 */
61 	r = systemf("%s -pdvm .. <../filelist >../stdout 2>../stderr",
62 	    testprog);
63 	failure("Error invoking %s -pd ..", testprog);
64 	assertEqualInt(r, 0);
65 
66 	assertChdir("..");
67 
68 	/* Verify stderr and stdout. */
69 	assertTextFileContents("../.\n../file\n1 block\n", "stderr");
70 	assertEmptyFile("stdout");
71 
72 	/* Regular file. */
73 	assertIsReg("file", 0642);
74 	assertFileSize("file", 10);
75 	assertFileNLinks("file", 1);
76 }
77