nextcloud-desktop/test/csync/csync_tests/check_csync_exclude.cpp
Jocelyn Turcotte e0fa5723eb
Use a C++ contructor and destructor for CSYNC
Merge csync_create and csync_init into the constructor and
replace csync_destroy with the destructor.

Also use a QByteArray for csync_s::root_perms and flatten
csync_rename_s as a rename sub-struct of csync_s since it
can now handle C++ types.
2017-10-05 22:01:04 +02:00

418 lines
17 KiB
C++

/*
* libcsync -- a library to sync a directory with another
*
* Copyright (c) 2008-2013 by Andreas Schneider <asn@cryptomilk.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "config_csync.h"
#include <string.h>
#include <time.h>
#include <sys/time.h>
#include "torture.h"
#define CSYNC_TEST 1
#include "csync_exclude.cpp"
#define EXCLUDE_LIST_FILE SOURCEDIR"/../../sync-exclude.lst"
static int setup(void **state) {
CSYNC *csync;
csync = new CSYNC("/tmp/check_csync1", "");
*state = csync;
return 0;
}
static int setup_init(void **state) {
CSYNC *csync;
int rc;
csync = new CSYNC("/tmp/check_csync1", "");
rc = csync_exclude_load(EXCLUDE_LIST_FILE, &(csync->excludes));
assert_int_equal(rc, 0);
/* and add some unicode stuff */
rc = _csync_exclude_add(&(csync->excludes), "*.💩");
assert_int_equal(rc, 0);
rc = _csync_exclude_add(&(csync->excludes), "пятницы.*");
assert_int_equal(rc, 0);
rc = _csync_exclude_add(&(csync->excludes), "*/*.out");
assert_int_equal(rc, 0);
rc = _csync_exclude_add(&(csync->excludes), "latex*/*.run.xml");
assert_int_equal(rc, 0);
rc = _csync_exclude_add(&(csync->excludes), "latex/*/*.tex.tmp");
assert_int_equal(rc, 0);
*state = csync;
return 0;
}
static int teardown(void **state) {
CSYNC *csync = (CSYNC*)*state;
int rc;
delete csync;
rc = system("rm -rf /tmp/check_csync1");
assert_int_equal(rc, 0);
rc = system("rm -rf /tmp/check_csync2");
assert_int_equal(rc, 0);
*state = NULL;
return 0;
}
static void check_csync_exclude_add(void **state)
{
CSYNC *csync = (CSYNC*)*state;
_csync_exclude_add(&(csync->excludes), "/tmp/check_csync1/*");
assert_string_equal(csync->excludes->vector[0], "/tmp/check_csync1/*");
}
static void check_csync_exclude_load(void **state)
{
CSYNC *csync = (CSYNC*)*state;
int rc;
rc = csync_exclude_load(EXCLUDE_LIST_FILE, &(csync->excludes) );
assert_int_equal(rc, 0);
assert_string_equal(csync->excludes->vector[0], "*~");
assert_int_not_equal(csync->excludes->count, 0);
}
static void check_csync_excluded(void **state)
{
CSYNC *csync = (CSYNC*)*state;
int rc;
rc = csync_excluded_no_ctx(csync->excludes, "", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, "/", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, "krawel_krawel", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, ".kde/share/config/kwin.eventsrc", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, ".directory/cache-maximegalon/cache1.txt", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "mozilla/.directory", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
/*
* Test for patterns in subdirs. '.beagle' is defined as a pattern and has
* to be found in top dir as well as in directories underneath.
*/
rc = csync_excluded_no_ctx(csync->excludes, ".apdisk", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "foo/.apdisk", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "foo/bar/.apdisk", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, ".java", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
/* Files in the ignored dir .java will also be ignored. */
rc = csync_excluded_no_ctx(csync->excludes, ".apdisk/totally_amazing.jar", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
/* and also in subdirs */
rc = csync_excluded_no_ctx(csync->excludes, "projects/.apdisk/totally_amazing.jar", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
/* csync-journal is ignored in general silently. */
rc = csync_excluded_no_ctx(csync->excludes, ".csync_journal.db", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, ".csync_journal.db.ctmp", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, "subdir/.csync_journal.db", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
/* also the new form of the database name */
rc = csync_excluded_no_ctx(csync->excludes, "._sync_5bdd60bdfcfa.db", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, "._sync_5bdd60bdfcfa.db.ctmp", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, "._sync_5bdd60bdfcfa.db-shm", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, "subdir/._sync_5bdd60bdfcfa.db", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, ".sync_5bdd60bdfcfa.db", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, ".sync_5bdd60bdfcfa.db.ctmp", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, ".sync_5bdd60bdfcfa.db-shm", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, "subdir/.sync_5bdd60bdfcfa.db", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_SILENTLY_EXCLUDED);
/* pattern ]*.directory - ignore and remove */
rc = csync_excluded_no_ctx(csync->excludes, "my.~directory", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_AND_REMOVE);
rc = csync_excluded_no_ctx(csync->excludes, "/a_folder/my.~directory", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_AND_REMOVE);
/* Not excluded because the pattern .netscape/cache requires directory. */
rc = csync_excluded_no_ctx(csync->excludes, ".netscape/cache", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
/* Not excluded */
rc = csync_excluded_no_ctx(csync->excludes, "unicode/中文.hé", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
/* excluded */
rc = csync_excluded_no_ctx(csync->excludes, "unicode/пятницы.txt", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "unicode/中文.💩", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
/* path wildcards */
rc = csync_excluded_no_ctx(csync->excludes, "foobar/my_manuscript.out", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "latex_tmp/my_manuscript.run.xml", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "word_tmp/my_manuscript.run.xml", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, "latex/my_manuscript.tex.tmp", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, "latex/songbook/my_manuscript.tex.tmp", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
#ifdef _WIN32
rc = csync_excluded_no_ctx(csync->excludes, "file_trailing_space ", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_TRAILING_SPACE);
rc = csync_excluded_no_ctx(csync->excludes, "file_trailing_dot.", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_INVALID_CHAR);
rc = csync_excluded_no_ctx(csync->excludes, "AUX", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_INVALID_CHAR);
rc = csync_excluded_no_ctx(csync->excludes, "file_invalid_char<", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_INVALID_CHAR);
#endif
}
static void check_csync_excluded_traversal(void **state)
{
CSYNC *csync = (CSYNC*)*state;
int rc;
_csync_exclude_add( &(csync->excludes), "/exclude" );
/* Check toplevel dir, the pattern only works for toplevel dir. */
rc = csync_excluded_traversal(csync->excludes, "/exclude", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_traversal(csync->excludes, "/foo/exclude", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
/* check for a file called exclude. Must still work */
rc = csync_excluded_traversal(csync->excludes, "/exclude", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_traversal(csync->excludes, "/foo/exclude", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
/* Add an exclude for directories only: excl/ */
_csync_exclude_add( &(csync->excludes), "excl/" );
rc = csync_excluded_traversal(csync->excludes, "/excl", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_traversal(csync->excludes, "meep/excl", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_traversal(csync->excludes, "meep/excl/file", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED); // because leading dirs aren't checked!
rc = csync_excluded_traversal(csync->excludes, "/excl", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
_csync_exclude_add(&csync->excludes, "/excludepath/withsubdir");
rc = csync_excluded_traversal(csync->excludes, "/excludepath/withsubdir", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_traversal(csync->excludes, "/excludepath/withsubdir", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_traversal(csync->excludes, "/excludepath/withsubdir2", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
rc = csync_excluded_traversal(csync->excludes, "/excludepath/withsubdir/foo", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED); // because leading dirs aren't checked!
}
static void check_csync_pathes(void **state)
{
CSYNC *csync = (CSYNC*)*state;
int rc;
_csync_exclude_add( &(csync->excludes), "/exclude" );
/* Check toplevel dir, the pattern only works for toplevel dir. */
rc = csync_excluded_no_ctx(csync->excludes, "/exclude", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "/foo/exclude", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
/* check for a file called exclude. Must still work */
rc = csync_excluded_no_ctx(csync->excludes, "/exclude", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "/foo/exclude", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
/* Add an exclude for directories only: excl/ */
_csync_exclude_add( &(csync->excludes), "excl/" );
rc = csync_excluded_no_ctx(csync->excludes, "/excl", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "meep/excl", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "meep/excl/file", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "/excl", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
_csync_exclude_add(&csync->excludes, "/excludepath/withsubdir");
rc = csync_excluded_no_ctx(csync->excludes, "/excludepath/withsubdir", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "/excludepath/withsubdir", CSYNC_FTW_TYPE_FILE);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
rc = csync_excluded_no_ctx(csync->excludes, "/excludepath/withsubdir2", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_NOT_EXCLUDED);
rc = csync_excluded_no_ctx(csync->excludes, "/excludepath/withsubdir/foo", CSYNC_FTW_TYPE_DIR);
assert_int_equal(rc, CSYNC_FILE_EXCLUDE_LIST);
}
static void check_csync_is_windows_reserved_word(void **) {
assert_true(csync_is_windows_reserved_word("CON"));
assert_true(csync_is_windows_reserved_word("con"));
assert_true(csync_is_windows_reserved_word("CON."));
assert_true(csync_is_windows_reserved_word("con."));
assert_true(csync_is_windows_reserved_word("CON.ference"));
assert_false(csync_is_windows_reserved_word("CONference"));
assert_false(csync_is_windows_reserved_word("conference"));
assert_false(csync_is_windows_reserved_word("conf.erence"));
assert_false(csync_is_windows_reserved_word("co"));
assert_true(csync_is_windows_reserved_word("A:"));
assert_true(csync_is_windows_reserved_word("a:"));
assert_true(csync_is_windows_reserved_word("z:"));
assert_true(csync_is_windows_reserved_word("Z:"));
assert_true(csync_is_windows_reserved_word("M:"));
assert_true(csync_is_windows_reserved_word("m:"));
}
static void check_csync_excluded_performance(void **state)
{
CSYNC *csync = (CSYNC*)*state;
const int N = 10000;
int totalRc = 0;
int i = 0;
// Being able to use QElapsedTimer for measurement would be nice...
{
struct timeval before, after;
gettimeofday(&before, 0);
for (i = 0; i < N; ++i) {
totalRc += csync_excluded_no_ctx(csync->excludes, "/this/is/quite/a/long/path/with/many/components", CSYNC_FTW_TYPE_DIR);
totalRc += csync_excluded_no_ctx(csync->excludes, "/1/2/3/4/5/6/7/8/9/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27/29", CSYNC_FTW_TYPE_FILE);
}
assert_int_equal(totalRc, CSYNC_NOT_EXCLUDED); // mainly to avoid optimization
gettimeofday(&after, 0);
const double total = (after.tv_sec - before.tv_sec)
+ (after.tv_usec - before.tv_usec) / 1.0e6;
const double perCallMs = total / 2 / N * 1000;
printf("csync_excluded: %f ms per call\n", perCallMs);
}
{
struct timeval before, after;
gettimeofday(&before, 0);
for (i = 0; i < N; ++i) {
totalRc += csync_excluded_traversal(csync->excludes, "/this/is/quite/a/long/path/with/many/components", CSYNC_FTW_TYPE_DIR);
totalRc += csync_excluded_traversal(csync->excludes, "/1/2/3/4/5/6/7/8/9/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27/29", CSYNC_FTW_TYPE_FILE);
}
assert_int_equal(totalRc, CSYNC_NOT_EXCLUDED); // mainly to avoid optimization
gettimeofday(&after, 0);
const double total = (after.tv_sec - before.tv_sec)
+ (after.tv_usec - before.tv_usec) / 1.0e6;
const double perCallMs = total / 2 / N * 1000;
printf("csync_excluded_traversal: %f ms per call\n", perCallMs);
}
}
static void check_csync_exclude_expand_escapes(void **state)
{
(void)state;
const char *str = csync_exclude_expand_escapes(
"keep \\' \\\" \\? \\\\ \\a \\b \\f \\n \\r \\t \\v \\z");
assert_true(0 == strcmp(
str, "keep ' \" ? \\ \a \b \f \n \r \t \v \\z"));
SAFE_FREE(str);
str = csync_exclude_expand_escapes("");
assert_true(0 == strcmp(str, ""));
SAFE_FREE(str);
str = csync_exclude_expand_escapes("\\");
assert_true(0 == strcmp(str, "\\"));
SAFE_FREE(str);
}
int torture_run_tests(void)
{
const struct CMUnitTest tests[] = {
cmocka_unit_test_setup_teardown(check_csync_exclude_add, setup, teardown),
cmocka_unit_test_setup_teardown(check_csync_exclude_load, setup, teardown),
cmocka_unit_test_setup_teardown(check_csync_excluded, setup_init, teardown),
cmocka_unit_test_setup_teardown(check_csync_excluded_traversal, setup_init, teardown),
cmocka_unit_test_setup_teardown(check_csync_pathes, setup_init, teardown),
cmocka_unit_test_setup_teardown(check_csync_is_windows_reserved_word, setup_init, teardown),
cmocka_unit_test_setup_teardown(check_csync_excluded_performance, setup_init, teardown),
cmocka_unit_test(check_csync_exclude_expand_escapes),
};
return cmocka_run_group_tests(tests, NULL, NULL);
}