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📄 test.h(1.88 KB)
📄 test_0.c(2.49 KB)
📄 test_basic.c(3.81 KB)
📄 test_copy.c(10.71 KB)
📄 test_empty_mtree.c(1.82 KB)
📄 test_extract.tar.Z.uu(371 B)
📄 test_extract.tar.bz2.uu(269 B)
📄 test_extract.tar.grz.uu(257 B)
📄 test_extract.tar.gz.uu(268 B)
📄 test_extract.tar.lrz.uu(369 B)
📄 test_extract.tar.lz.uu(256 B)
📄 test_extract.tar.lz4.uu(303 B)
📄 test_extract.tar.lzma.uu(234 B)
📄 test_extract.tar.lzo.uu(389 B)
📄 test_extract.tar.xz.uu(298 B)
📄 test_extract.tar.zst.uu(223 B)
📄 test_extract_tar_Z.c(1.76 KB)
📄 test_extract_tar_bz2.c(1.95 KB)
📄 test_extract_tar_grz.c(1.95 KB)
📄 test_extract_tar_gz.c(1.95 KB)
📄 test_extract_tar_lrz.c(1.95 KB)
📄 test_extract_tar_lz.c(1.95 KB)
📄 test_extract_tar_lz4.c(1.95 KB)
📄 test_extract_tar_lzma.c(1.95 KB)
📄 test_extract_tar_lzo.c(1.95 KB)
📄 test_extract_tar_xz.c(1.95 KB)
📄 test_extract_tar_zstd.c(1.95 KB)
📄 test_format_newc.c(2.46 KB)
📄 test_help.c(2.9 KB)
📄 test_leading_slash.c(2.08 KB)
📄 test_leading_slash.tar.uu(3.49 KB)
📄 test_missing_file.c(2.02 KB)
📄 test_option_C_mtree.c(3.04 KB)
📄 test_option_C_upper.c(4.68 KB)
📄 test_option_H_upper.c(3.4 KB)
📄 test_option_L_upper.c(3.4 KB)
📄 test_option_O_upper.c(3.18 KB)
📄 test_option_T_upper.c(5.37 KB)
📄 test_option_U_upper.c(5.59 KB)
📄 test_option_X_upper.c(5.48 KB)
📄 test_option_a.c(4.11 KB)
📄 test_option_acls.c(13.91 KB)
📄 test_option_b.c(3.2 KB)
📄 test_option_b64encode.c(2.12 KB)
📄 test_option_exclude.c(4.86 KB)
📄 test_option_exclude_vcs.c(8.1 KB)
📄 test_option_fflags.c(3.78 KB)
📄 test_option_gid_gname.c(3.49 KB)
📄 test_option_grzip.c(1.94 KB)
📄 test_option_j.c(2.02 KB)
📄 test_option_k.c(3.6 KB)
📄 test_option_keep_newer_files.c(2.23 KB)
📄 test_option_keep_newer_files.tar.Z.uu(259 B)
📄 test_option_lrzip.c(1.92 KB)
📄 test_option_lz4.c(3.09 KB)
📄 test_option_lzma.c(2.07 KB)
📄 test_option_lzop.c(2.03 KB)
📄 test_option_n.c(4.51 KB)
📄 test_option_newer_than.c(2.99 KB)
📄 test_option_nodump.c(2.51 KB)
📄 test_option_older_than.c(3.14 KB)
📄 test_option_passphrase.c(1.84 KB)
📄 test_option_passphrase.zip.uu(585 B)
📄 test_option_q.c(3.87 KB)
📄 test_option_r.c(4.71 KB)
📄 test_option_s.c(10.91 KB)
📄 test_option_s.tar.Z.uu(794 B)
📄 test_option_safe_writes.c(2.77 KB)
📄 test_option_uid_uname.c(3.17 KB)
📄 test_option_uuencode.c(2.1 KB)
📄 test_option_xattrs.c(3.52 KB)
📄 test_option_xz.c(2.07 KB)
📄 test_option_z.c(1.99 KB)
📄 test_option_zstd.c(3.09 KB)
📄 test_patterns.c(5.59 KB)
📄 test_patterns_2.tar.uu(13.82 KB)
📄 test_patterns_3.tar.uu(13.82 KB)
📄 test_patterns_4.tar.uu(38.62 KB)
📄 test_print_longpath.c(2.08 KB)
📄 test_print_longpath.tar.Z.uu(1.29 KB)
📄 test_stdio.c(4.45 KB)
📄 test_strip_components.c(5.45 KB)
📄 test_symlink_dir.c(6.11 KB)
📄 test_version.c(1.46 KB)

Editing: test_option_s.c

/*-
 * Copyright (c) 2003-2008 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("$FreeBSD$");

DEFINE_TEST(test_option_s)
{
	struct stat st;

/* Create a sample file hierarchy. */
	assertMakeDir("in", 0755);
	assertMakeDir("in/d1", 0755);
	assertMakeFile("in/d1/foo", 0644, "foo");
	assertMakeFile("in/d1/bar", 0644, "bar");
	if (canSymlink()) {
		assertMakeFile("in/d1/realfile", 0644, "realfile");
		assertMakeSymlink("in/d1/symlink", "realfile", 0);
	}
	assertMakeFile("in/d1/hardlink1", 0644, "hardlinkedfile");
	assertMakeHardlink("in/d1/hardlink2", "in/d1/hardlink1");

/* Does tar support -s option ? */
	systemf("%s -cf - -s /foo/bar/ in/d1/foo > NUL 2> check.err",
	    testprog);
	assertEqualInt(0, stat("check.err", &st));
	if (st.st_size != 0) {
		skipping("%s does not support -s option on this platform",
			testprog);
		return;
	}

/*
	 * Test 1: Filename substitution when creating archives.
	 */
	assertMakeDir("test1", 0755);
	systemf("%s -cf test1_1.tar -s /foo/bar/ in/d1/foo", testprog);
	systemf("%s -xf test1_1.tar -C test1", testprog);
	assertFileContents("foo", 3, "test1/in/d1/bar");
	systemf("%s -cf test1_2.tar -s /d1/d2/ in/d1/foo", testprog);
	systemf("%s -xf test1_2.tar -C test1", testprog);
	assertFileContents("foo", 3, "test1/in/d2/foo");

/*
	 * Test 2: Basic substitution when extracting archive.
	 */
	assertMakeDir("test2", 0755);
	systemf("%s -cf test2.tar in/d1/foo", testprog);
	systemf("%s -xf test2.tar -s /foo/bar/ -C test2", testprog);
	assertFileContents("foo", 3, "test2/in/d1/bar");

/*
	 * Test 3: Files with empty names shouldn't be archived.
	 */
	systemf("%s -cf test3.tar -s ,in/d1/foo,, in/d1/foo", testprog);
	systemf("%s -tvf test3.tar > in.lst", testprog);
	assertEmptyFile("in.lst");

/*
	 * Test 4: Multiple substitutions when extracting archive.
	 */
	assertMakeDir("test4", 0755);
	systemf("%s -cf test4.tar in/d1/foo in/d1/bar",
	    testprog);
	systemf("%s -xf test4.tar -s /foo/bar/ -s }bar}baz} -C test4",
	    testprog);
	assertFileContents("foo", 3, "test4/in/d1/bar");
	assertFileContents("bar", 3, "test4/in/d1/baz");

/*
	 * Test 5: Name-switching substitutions when extracting archive.
	 */
	assertMakeDir("test5", 0755);
	systemf("%s -cf test5.tar in/d1/foo in/d1/bar", testprog);
	systemf("%s -xf test5.tar -s /foo/bar/ -s }bar}foo} -C test5", testprog);
	assertFileContents("foo", 3, "test5/in/d1/bar");
	assertFileContents("bar", 3, "test5/in/d1/foo");

/*
	 * Test 6: symlinks get renamed by default
	 */
	if (canSymlink()) {
		/* At extraction time. */
		assertMakeDir("test6a", 0755);
		systemf("%s -cf - in/d1 | %s -xf - -s /d1/d2/ -C test6a",
		    testprog, testprog);
		assertFileContents("realfile", 8, "test6a/in/d2/realfile");
		assertFileContents("realfile", 8, "test6a/in/d2/symlink");
		assertIsSymlink("test6a/in/d2/symlink", "realfile", 0);
		/* At creation time. */
		assertMakeDir("test6b", 0755);
		systemf("%s -cf - -s /d1/d2/ in/d1 | %s -xf - -C test6b",
		    testprog, testprog);
		assertFileContents("realfile", 8, "test6b/in/d2/realfile");
		assertFileContents("realfile", 8, "test6b/in/d2/symlink");
		assertIsSymlink("test6b/in/d2/symlink", "realfile", 0);
	}

/*
	 * Test 7: selective renaming of symlink target
	 */
	if (canSymlink()) {
		/* At extraction. */
		assertMakeDir("test7a", 0755);
		systemf("%s -cf - in/d1 | %s -xf - -s /realfile/realfile-renamed/ -C test7a",
		    testprog, testprog);
		assertFileContents("realfile", 8, "test7a/in/d1/realfile-renamed");
		assertFileContents("realfile", 8, "test7a/in/d1/symlink");
		assertIsSymlink("test7a/in/d1/symlink", "realfile-renamed", 0);
		/* At creation. */
		assertMakeDir("test7b", 0755);
		systemf("%s -cf - -s /realfile/realfile-renamed/ in/d1 | %s -xf - -C test7b",
		    testprog, testprog);
		assertFileContents("realfile", 8, "test7b/in/d1/realfile-renamed");
		assertFileContents("realfile", 8, "test7b/in/d1/symlink");
		assertIsSymlink("test7b/in/d1/symlink", "realfile-renamed", 0);
	}

/*
	 * Test 8: hardlinks get renamed by default
	 */
	/* At extraction time. */
	assertMakeDir("test8a", 0755);
	systemf("%s -cf test8a.tar in/d1", testprog);
	systemf("%s -xf test8a.tar -s /d1/d2/ -C test8a", testprog);
	assertIsHardlink("test8a/in/d2/hardlink1", "test8a/in/d2/hardlink2");
	/* At creation time. */
	assertMakeDir("test8b", 0755);
	systemf("%s -cf test8b.tar -s /d1/d2/ in/d1", testprog);
	systemf("%s -xf test8b.tar -C test8b", testprog);
	assertIsHardlink("test8b/in/d2/hardlink1", "test8b/in/d2/hardlink2");

/*
	 * Test 9: selective renaming of hardlink target
	 */
	/* At extraction. (assuming hardlink2 is the hardlink entry) */
	assertMakeDir("test9a", 0755);
	systemf("%s -cf test9a.tar in/d1", testprog);
	systemf("%s -xf test9a.tar -s /hardlink1/hardlink1-renamed/ -C test9a",
	    testprog);
	assertIsHardlink("test9a/in/d1/hardlink1-renamed", "test9a/in/d1/hardlink2");
	/* At extraction. (assuming hardlink1 is the hardlink entry) */
	assertMakeDir("test9b", 0755);
	systemf("%s -cf test9b.tar in/d1", testprog);
	systemf("%s -xf test9b.tar -s /hardlink2/hardlink2-renamed/ -C test9b",
	    testprog);
	assertIsHardlink("test9b/in/d1/hardlink1", "test9b/in/d1/hardlink2-renamed");
	/* At creation. (assuming hardlink2 is the hardlink entry) */
	assertMakeDir("test9c", 0755);
	systemf("%s -cf test9c.tar -s /hardlink1/hardlink1-renamed/ in/d1",
	    testprog);
	systemf("%s -xf test9c.tar -C test9c", testprog);
	assertIsHardlink("test9c/in/d1/hardlink1-renamed", "test9c/in/d1/hardlink2");
	/* At creation. (assuming hardlink1 is the hardlink entry) */
	assertMakeDir("test9d", 0755);
	systemf("%s -cf test9d.tar -s /hardlink2/hardlink2-renamed/ in/d1",
	    testprog);
	systemf("%s -xf test9d.tar -C test9d", testprog);
	assertIsHardlink("test9d/in/d1/hardlink1", "test9d/in/d1/hardlink2-renamed");

/*
	 * Test 10: renaming symlink target without repointing symlink
	 */
	if (canSymlink()) {
		/* At extraction. */
		assertMakeDir("test10a", 0755);
		systemf("%s -cf - in/d1 | %s -xf - -s /realfile/foo/S -s /foo/realfile/ -C test10a",
		    testprog, testprog);
		assertFileContents("realfile", 8, "test10a/in/d1/foo");
		assertFileContents("foo", 3, "test10a/in/d1/realfile");
		assertFileContents("foo", 3, "test10a/in/d1/symlink");
		assertIsSymlink("test10a/in/d1/symlink", "realfile", 0);
		/* At creation. */
		assertMakeDir("test10b", 0755);
		systemf("%s -cf - -s /realfile/foo/S -s /foo/realfile/ in/d1 | %s -xf - -C test10b",
		    testprog, testprog);
		assertFileContents("realfile", 8, "test10b/in/d1/foo");
		assertFileContents("foo", 3, "test10b/in/d1/realfile");
		assertFileContents("foo", 3, "test10b/in/d1/symlink");
		assertIsSymlink("test10b/in/d1/symlink", "realfile", 0);
	}

/*
	 * Test 11: repointing symlink without renaming file
	 */
	if (canSymlink()) {
		/* At extraction. */
		assertMakeDir("test11a", 0755);
		systemf("%s -cf - in/d1 | %s -xf - -s /realfile/foo/sR -C test11a",
		    testprog, testprog);
		assertFileContents("foo", 3, "test11a/in/d1/foo");
		assertFileContents("realfile", 8, "test11a/in/d1/realfile");
		assertFileContents("foo", 3, "test11a/in/d1/symlink");
		assertIsSymlink("test11a/in/d1/symlink", "foo", 0);
		/* At creation. */
		assertMakeDir("test11b", 0755);
		systemf("%s -cf - -s /realfile/foo/R in/d1 | %s -xf - -C test11b",
		    testprog, testprog);
		assertFileContents("foo", 3, "test11b/in/d1/foo");
		assertFileContents("realfile", 8, "test11b/in/d1/realfile");
		assertFileContents("foo", 3, "test11b/in/d1/symlink");
		assertIsSymlink("test11b/in/d1/symlink", "foo", 0);
	}

/*
	 * Test 12: renaming hardlink target without changing hardlink.
	 * (Requires a pre-built archive, since we otherwise can't know
	 * which element will be stored as the hardlink.)
	 */
	extract_reference_file("test_option_s.tar.Z");
	assertMakeDir("test12a", 0755);
	systemf("%s -xf test_option_s.tar.Z -s /hardlink1/foo/H -s /foo/hardlink1/ %s -C test12a",
	    testprog, canSymlink()?"":"--exclude in/d1/symlink");
	assertFileContents("foo", 3, "test12a/in/d1/hardlink1");
	assertFileContents("hardlinkedfile", 14, "test12a/in/d1/foo");
	assertFileContents("foo", 3, "test12a/in/d1/hardlink2");
	assertIsHardlink("test12a/in/d1/hardlink1", "test12a/in/d1/hardlink2");
	/* TODO: Expand this test to verify creation as well.
	 * Since either hardlink1 or hardlink2 might get stored as a hardlink,
	 * this will either requiring testing both cases and accepting either
	 * pass, or some very creative renames that can be tested regardless.
	 */

/*
	 * Test 13: repoint hardlink without changing files
	 * (Requires a pre-built archive, since we otherwise can't know
	 * which element will be stored as the hardlink.)
	 */
	extract_reference_file("test_option_s.tar.Z");
	assertMakeDir("test13a", 0755);
	systemf("%s -xf test_option_s.tar.Z -s /hardlink1/foo/Rh -s /foo/hardlink1/Rh %s -C test13a",
	    testprog, canSymlink()?"":"--exclude in/d1/symlink");
	assertFileContents("foo", 3, "test13a/in/d1/foo");
	assertFileContents("hardlinkedfile", 14, "test13a/in/d1/hardlink1");
	assertFileContents("foo", 3, "test13a/in/d1/hardlink2");
	assertIsHardlink("test13a/in/d1/foo", "test13a/in/d1/hardlink2");
	/* TODO: See above; expand this test to verify renames at creation. */

/*
	 * Test 14: Global substitutions when extracting archive.
	 */
    /* Global substitution. */
	assertMakeDir("test14", 0755);
	systemf("%s -cf test14.tar in/d1/foo in/d1/bar",
	    testprog);
	systemf("%s -xf test14.tar -s /o/z/g -s /bar/baz/ -C test14",
	    testprog);
	assertFileContents("foo", 3, "test14/in/d1/fzz");
	assertFileContents("bar", 3, "test14/in/d1/baz");
    /* Singular substitution. */
	systemf("%s -cf test14.tar in/d1/foo in/d1/bar",
	    testprog);
	systemf("%s -xf test14.tar -s /o/z/ -s /bar/baz/ -C test14",
	    testprog);
	assertFileContents("foo", 3, "test14/in/d1/fzo");
	assertFileContents("bar", 3, "test14/in/d1/baz");
}

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Editing: test_option_s.c

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