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 DEFINE_TEST(test_option_q) 29 { 30 int r; 31 32 /* 33 * Create an archive with several different versions of the 34 * same files. By default, the last version will overwrite 35 * any earlier versions. The -q/--fast-read option will 36 * stop early, so we can verify -q/--fast-read by seeing 37 * which version of each file actually ended up being 38 * extracted. This also exercises -r mode, since that's 39 * what we use to build up the test archive. 40 */ 41 42 assertMakeFile("foo", 0644, "foo1"); 43 44 assertEqualInt(0, systemf("%s -cf archive.tar foo", testprog)); 45 46 assertMakeFile("foo", 0644, "foo2"); 47 48 assertEqualInt(0, systemf("%s -rf archive.tar foo", testprog)); 49 50 assertMakeFile("bar", 0644, "bar1"); 51 52 assertEqualInt(0, systemf("%s -rf archive.tar bar", testprog)); 53 54 assertMakeFile("foo", 0644, "foo3"); 55 56 assertEqualInt(0, systemf("%s -rf archive.tar foo", testprog)); 57 58 assertMakeFile("bar", 0644, "bar2"); 59 60 assertEqualInt(0, systemf("%s -rf archive.tar bar", testprog)); 61 62 /* 63 * Now, try extracting from the test archive with various 64 * combinations of -q. 65 */ 66 67 /* Test 1: -q foo should only extract the first foo. */ 68 assertMakeDir("test1", 0755); 69 assertChdir("test1"); 70 r = systemf("%s -xf ../archive.tar -q foo >test.out 2>test.err", 71 testprog); 72 failure("Fatal error trying to use -q option"); 73 if (!assertEqualInt(0, r)) 74 return; 75 76 assertFileContents("foo1", 4, "foo"); 77 assertEmptyFile("test.out"); 78 assertEmptyFile("test.err"); 79 assertChdir(".."); 80 81 /* Test 2: -q foo bar should extract up to the first bar. */ 82 assertMakeDir("test2", 0755); 83 assertChdir("test2"); 84 assertEqualInt(0, 85 systemf("%s -xf ../archive.tar -q foo bar >test.out 2>test.err", testprog)); 86 assertFileContents("foo2", 4, "foo"); 87 assertFileContents("bar1", 4, "bar"); 88 assertEmptyFile("test.out"); 89 assertEmptyFile("test.err"); 90 assertChdir(".."); 91 92 /* Test 3: Same as test 2, but use --fast-read spelling. */ 93 assertMakeDir("test3", 0755); 94 assertChdir("test3"); 95 assertEqualInt(0, 96 systemf("%s -xf ../archive.tar --fast-read foo bar >test.out 2>test.err", testprog)); 97 assertFileContents("foo2", 4, "foo"); 98 assertFileContents("bar1", 4, "bar"); 99 assertEmptyFile("test.out"); 100 assertEmptyFile("test.err"); 101 assertChdir(".."); 102 103 /* Test 4: Without -q, should extract everything. */ 104 assertMakeDir("test4", 0755); 105 assertChdir("test4"); 106 assertEqualInt(0, 107 systemf("%s -xf ../archive.tar foo bar >test.out 2>test.err", testprog)); 108 assertFileContents("foo3", 4, "foo"); 109 assertFileContents("bar2", 4, "bar"); 110 assertEmptyFile("test.out"); 111 assertEmptyFile("test.err"); 112 assertChdir(".."); 113 } 114