| /*- |
| * Copyright (c) 2003-2007 Tim Kientzle |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #include "test.h" |
| __FBSDID("$FreeBSD: src/usr.bin/tar/test/test_option_q.c,v 1.3 2008/08/22 01:35:08 kientzle Exp $"); |
| |
| DEFINE_TEST(test_option_q) |
| { |
| int r; |
| |
| /* |
| * Create an archive with several different versions of the |
| * same files. By default, the last version will overwrite |
| * any earlier versions. The -q/--fast-read option will |
| * stop early, so we can verify -q/--fast-read by seeing |
| * which version of each file actually ended up being |
| * extracted. This also exercises -r mode, since that's |
| * what we use to build up the test archive. |
| */ |
| |
| assertMakeFile("foo", 0644, "foo1"); |
| |
| assertEqualInt(0, systemf("%s -cf archive.tar foo", testprog)); |
| |
| assertMakeFile("foo", 0644, "foo2"); |
| |
| assertEqualInt(0, systemf("%s -rf archive.tar foo", testprog)); |
| |
| assertMakeFile("bar", 0644, "bar1"); |
| |
| assertEqualInt(0, systemf("%s -rf archive.tar bar", testprog)); |
| |
| assertMakeFile("foo", 0644, "foo3"); |
| |
| assertEqualInt(0, systemf("%s -rf archive.tar foo", testprog)); |
| |
| assertMakeFile("bar", 0644, "bar2"); |
| |
| assertEqualInt(0, systemf("%s -rf archive.tar bar", testprog)); |
| |
| /* |
| * Now, try extracting from the test archive with various |
| * combinations of -q. |
| */ |
| |
| /* Test 1: -q foo should only extract the first foo. */ |
| assertMakeDir("test1", 0755); |
| assertChdir("test1"); |
| r = systemf("%s -xf ../archive.tar -q foo >test.out 2>test.err", |
| testprog); |
| failure("Fatal error trying to use -q option"); |
| if (!assertEqualInt(0, r)) |
| return; |
| |
| assertFileContents("foo1", 4, "foo"); |
| assertEmptyFile("test.out"); |
| assertEmptyFile("test.err"); |
| assertChdir(".."); |
| |
| /* Test 2: -q foo bar should extract up to the first bar. */ |
| assertMakeDir("test2", 0755); |
| assertChdir("test2"); |
| assertEqualInt(0, |
| systemf("%s -xf ../archive.tar -q foo bar >test.out 2>test.err", testprog)); |
| assertFileContents("foo2", 4, "foo"); |
| assertFileContents("bar1", 4, "bar"); |
| assertEmptyFile("test.out"); |
| assertEmptyFile("test.err"); |
| assertChdir(".."); |
| |
| /* Test 3: Same as test 2, but use --fast-read spelling. */ |
| assertMakeDir("test3", 0755); |
| assertChdir("test3"); |
| assertEqualInt(0, |
| systemf("%s -xf ../archive.tar --fast-read foo bar >test.out 2>test.err", testprog)); |
| assertFileContents("foo2", 4, "foo"); |
| assertFileContents("bar1", 4, "bar"); |
| assertEmptyFile("test.out"); |
| assertEmptyFile("test.err"); |
| assertChdir(".."); |
| |
| /* Test 4: Without -q, should extract everything. */ |
| assertMakeDir("test4", 0755); |
| assertChdir("test4"); |
| assertEqualInt(0, |
| systemf("%s -xf ../archive.tar foo bar >test.out 2>test.err", testprog)); |
| assertFileContents("foo3", 4, "foo"); |
| assertFileContents("bar2", 4, "bar"); |
| assertEmptyFile("test.out"); |
| assertEmptyFile("test.err"); |
| assertChdir(".."); |
| } |