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/*-
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2009 Michihiro NAKAJIMA
* Copyright (c) 2003-2007 Tim Kientzle
* All rights reserved.
*/
#include "test.h"
DEFINE_TEST(test_patterns)
{
FILE *f;
int r;
const char *reffile2 = "test_patterns_2.tar";
const char *reffile3 = "test_patterns_3.tar";
const char *reffile4 = "test_patterns_4.tar";
const char *tar2aExpected[] = {
"/tmp/foo/bar/",
"/tmp/foo/bar/baz",
NULL
};
/*
* Test basic command-line pattern handling.
*/
/*
* Test 1: Files on the command line that don't get matched
* didn't produce an error.
*
* John Baldwin reported this problem in PR bin/121598
*/
f = fopen("foo", "w");
assert(f != NULL);
fclose(f);
r = systemf("%s cfv tar1.tgz foo > tar1a.out 2> tar1a.err", testprog);
assertEqualInt(r, 0);
r = systemf("%s xv --no-same-owner -f tar1.tgz foo bar > tar1b.out 2> tar1b.err", testprog);
failure("tar should return non-zero because a file was given on the command line that's not in the archive");
assert(r != 0);
/*
* Test 2: Check basic matching of full paths that start with /
*/
extract_reference_file(reffile2);
r = systemf("%s tf %s /tmp/foo/bar > tar2a.out 2> tar2a.err",
testprog, reffile2);
assertEqualInt(r, 0);
assertFileContainsLinesAnyOrder("tar2a.out", tar2aExpected);
assertEmptyFile("tar2a.err");
/*
* Test 3 archive has some entries starting with '/' and some not.
*/
extract_reference_file(reffile3);
/* Test 3a: Pattern tmp/foo/bar should not match /tmp/foo/bar */
r = systemf("%s x --no-same-owner -f %s tmp/foo/bar > tar3a.out 2> tar3a.err",
testprog, reffile3);
assert(r != 0);
assertEmptyFile("tar3a.out");
/* Test 3b: Pattern /tmp/foo/baz should not match tmp/foo/baz */
assertNonEmptyFile("tar3a.err");
/* Again, with the '/' */
r = systemf("%s x --no-same-owner -f %s /tmp/foo/baz > tar3b.out 2> tar3b.err",
testprog, reffile3);
assert(r != 0);
assertEmptyFile("tar3b.out");
assertNonEmptyFile("tar3b.err");
/* Test 3c: ./tmp/foo/bar should not match /tmp/foo/bar */
r = systemf("%s x --no-same-owner -f %s ./tmp/foo/bar > tar3c.out 2> tar3c.err",
testprog, reffile3);
assert(r != 0);
assertEmptyFile("tar3c.out");
assertNonEmptyFile("tar3c.err");
/* Test 3d: ./tmp/foo/baz should match tmp/foo/baz */
r = systemf("%s x --no-same-owner -f %s ./tmp/foo/baz > tar3d.out 2> tar3d.err",
testprog, reffile3);
assertEqualInt(r, 0);
assertEmptyFile("tar3d.out");
assertEmptyFile("tar3d.err");
assertFileExists("tmp/foo/baz/bar");
/*
* Test 4 archive has some entries starting with windows drive letters
* such as 'c:\', '//./c:/' or '//?/c:/'.
*/
extract_reference_file(reffile4);
r = systemf("%s x --no-same-owner -f %s -C tmp > tar4.out 2> tar4.err",
testprog, reffile4);
assert(r != 0);
assertEmptyFile("tar4.out");
assertNonEmptyFile("tar4.err");
for (r = 1; r <= 54; r++) {
char file_a[] = "tmp/fileXX";
char file_b1[] = "tmp/server/share/fileXX";
char file_b2[] = "tmp/server\\share\\fileXX";
char file_c[] = "tmp/../fileXX";
char file_d[] = "tmp/../../fileXX";
char *filex;
int xsize;
switch (r) {
case 15: case 18:
/*
* Including server and share names.
* //?/UNC/server/share/file15
* //?/unc/server/share/file18
*/
filex = file_b1;
xsize = sizeof(file_b1);
break;
case 35: case 38: case 52:
/*
* Including server and share names.
* \\?\UNC\server\share\file35
* \\?\unc\server\share\file38
* \/?/uNc/server\share\file52
*/
filex = file_b2;
xsize = sizeof(file_b2);
break;
default:
filex = file_a;
xsize = sizeof(file_a);
break;
}
filex[xsize-3] = '0' + r / 10;
filex[xsize-2] = '0' + r % 10;
switch (r) {
case 5: case 6: case 17: case 20: case 25:
case 26: case 37: case 40: case 43: case 54:
/*
* Not extracted patterns.
* D:../file05
* c:../../file06
* //?/UNC/../file17
* //?/unc/../file20
* z:..\file25
* c:..\..\file26
* \\?\UNC\..\file37
* \\?\unc\..\file40
* c:../..\file43
* \/?\UnC\../file54
*/
assertFileNotExists(filex);
if (r == 6 || r == 26 || r == 43) {
filex = file_d;
xsize = sizeof(file_d);
} else {
filex = file_c;
xsize = sizeof(file_c);
}
filex[xsize-3] = '0' + r / 10;
filex[xsize-2] = '0' + r % 10;
assertFileNotExists(filex);
break;
default:
/* Extracted patterns. */
assertFileExists(filex);
break;
}
}
}
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