#include "test.h"
__FBSDID("$FreeBSD: src/usr.bin/tar/test/test_option_T.c,v 1.3 2008/08/15 06:12:02 kientzle Exp $");
static int
touch(const char *fn)
{
int fd = open(fn, O_RDWR | O_CREAT, 0644);
failure("Couldn't create file '%s', fd=%d, errno=%d (%s)\n",
fn, fd, errno, strerror(errno));
if (!assert(fd > 0))
return (0);
close(fd);
return (1);
}
DEFINE_TEST(test_option_T)
{
FILE *f;
int r;
if (!assertEqualInt(0, mkdir("d1", 0755))) return;
if (!assertEqualInt(0, mkdir("d1/d2", 0755))) return;
if (!touch("d1/f1")) return;
if (!touch("d1/f2")) return;
if (!touch("d1/d2/f3")) return;
if (!touch("d1/d2/f4")) return;
if (!touch("d1/d2/f5")) return;
f = fopen("filelist", "w+");
if (!assert(f != NULL))
return;
fprintf(f, "d1/f1\n");
fprintf(f, "d1/d2/f4\n");
fclose(f);
f = fopen("filelist2", "w+");
if (!assert(f != NULL))
return;
fprintf(f, "d1/d2/f3\n");
fprintf(f, "d1/d2/f5\n");
fclose(f);
r = systemf("%s -c -f test1.tar -T filelist > test1.out 2> test1.err",
testprog);
failure("Failure here probably means that tar can't archive zero-length files without reading them");
assert(r == 0);
assertEmptyFile("test1.out");
assertEmptyFile("test1.err");
if (!assertEqualInt(0, mkdir("test1", 0755))) return;
systemf("%s -x -f test1.tar -T filelist -C test1"
" > test1b.out 2> test1b.err", testprog);
assertEmptyFile("test1b.out");
assertEmptyFile("test1b.err");
assertFileExists("test1/d1/f1");
assertFileNotExists("test1/d1/f2");
assertFileNotExists("test1/d1/d2/f3");
assertFileExists("test1/d1/d2/f4");
assertFileNotExists("test1/d1/d2/f5");
systemf("%s -r -f test1.tar -T filelist2 > test2.out 2> test2.err",
testprog);
assertEmptyFile("test2.out");
assertEmptyFile("test2.err");
if (!assertEqualInt(0, mkdir("test3", 0755))) return;
systemf("%s -x -f test1.tar -C test3"
" > test3.out 2> test3.err", testprog);
assertEmptyFile("test3.out");
assertEmptyFile("test3.err");
assertFileExists("test3/d1/f1");
assertFileNotExists("test3/d1/f2");
assertFileExists("test3/d1/d2/f3");
assertFileExists("test3/d1/d2/f4");
assertFileExists("test3/d1/d2/f5");
if (!assertEqualInt(0, mkdir("test2", 0755))) return;
systemf("%s -x -f test1.tar -T filelist -C test2"
" > test2b.out 2> test2b.err", testprog);
assertEmptyFile("test2b.out");
assertEmptyFile("test2b.err");
assertFileExists("test2/d1/f1");
assertFileNotExists("test2/d1/f2");
assertFileNotExists("test2/d1/d2/f3");
assertFileExists("test2/d1/d2/f4");
assertFileNotExists("test2/d1/d2/f5");
assertEqualInt(0, mkdir("test4", 0755));
assertEqualInt(0, mkdir("test4_out", 0755));
assertEqualInt(0, mkdir("test4_out2", 0755));
assertEqualInt(0, mkdir("test4/d1", 0755));
assertEqualInt(1, touch("test4/d1/foo"));
systemf("%s -cf - -s /foo/bar/ test4/d1/foo | %s -xf - -C test4_out",
testprog, testprog);
assertEmptyFile("test4_out/test4/d1/bar");
systemf("%s -cf - -s /d1/d2/ test4/d1/foo | %s -xf - -C test4_out",
testprog, testprog);
assertEmptyFile("test4_out/test4/d2/foo");
systemf("%s -cf - -s ,test4/d1/foo,, test4/d1/foo | %s -tvf - > test4.lst",
testprog, testprog);
assertEmptyFile("test4.lst");
systemf("%s -cf - test4/d1/foo | %s -xf - -s /foo/bar/ -C test4_out2",
testprog, testprog);
assertEmptyFile("test4_out2/test4/d1/bar");
}