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https://github.com/systemd/systemd
synced 2024-07-22 02:34:54 +00:00
test: add a few tests and tidy up
adds test of: strv_find strv_find_prefix strv_overlap strv_sort streq_ptr first_word Splits tests of util.c into own file to avoid clutter as we add more. Removed a few prints and uses _cleanup_free_ to make the tests more focused.
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4f19b1df41
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1
.gitignore
vendored
1
.gitignore
vendored
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@ -112,6 +112,7 @@
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/test-udev
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/test-unit-file
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/test-unit-name
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/test-util
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/test-watchdog
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/timedatectl
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/udevadm
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10
Makefile.am
10
Makefile.am
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@ -1231,6 +1231,7 @@ noinst_tests += \
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test-strv \
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test-unit-name \
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test-unit-file \
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test-util \
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test-date \
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test-sleep \
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test-replace-var \
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@ -1314,6 +1315,15 @@ test_unit_file_CFLAGS = \
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test_unit_file_LDADD = \
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libsystemd-core.la
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test_util_SOURCES = \
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src/test/test-util.c
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test_util_CFLAGS = \
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$(AM_CFLAGS)
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test_util_LDADD = \
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libsystemd-core.la
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test_log_SOURCES = \
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src/test/test-log.c
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@ -4,6 +4,7 @@
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This file is part of systemd.
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Copyright 2010 Lennart Poettering
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Copyright 2013 Thomas H.P. Andersen
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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@ -39,22 +40,35 @@ static void test_specifier_printf(void) {
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free(w);
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}
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static void test_foreach_word_quoted(void) {
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char *w, *state;
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size_t l;
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const char test[] = "test a b c 'd' e '' '' hhh '' ''";
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printf("<%s>\n", test);
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FOREACH_WORD_QUOTED(w, l, test, state) {
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char *t;
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static void test_strv_find(void) {
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const char * const input_table[] = {
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"one",
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"two",
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"three",
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NULL
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};
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assert_se(t = strndup(w, l));
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printf("<%s>\n", t);
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free(t);
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}
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assert(strv_find((char **)input_table, "three"));
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assert(!strv_find((char **)input_table, "four"));
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}
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static void test_strv_find_prefix(void) {
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const char * const input_table[] = {
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"one",
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"two",
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"three",
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NULL
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};
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assert(strv_find_prefix((char **)input_table, "o"));
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assert(strv_find_prefix((char **)input_table, "one"));
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assert(strv_find_prefix((char **)input_table, ""));
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assert(!strv_find_prefix((char **)input_table, "xxx"));
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assert(!strv_find_prefix((char **)input_table, "onee"));
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}
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static void test_strv_join(void) {
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char *r;
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_cleanup_free_ char *p = NULL, *q = NULL, *r = NULL, *s = NULL, *t = NULL;
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const char * const input_table_multiple[] = {
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"one",
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@ -70,52 +84,70 @@ static void test_strv_join(void) {
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NULL
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};
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r = strv_join((char **)input_table_multiple, ", ");
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assert_se(streq(r, "one, two, three"));
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puts(r);
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free(r);
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p = strv_join((char **)input_table_multiple, ", ");
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assert(streq(p, "one, two, three"));
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r = strv_join((char **)input_table_multiple, ";");
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assert_se(streq(r, "one;two;three"));
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puts(r);
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free(r);
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q = strv_join((char **)input_table_multiple, ";");
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assert(streq(q, "one;two;three"));
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r = strv_join((char **)input_table_multiple, NULL);
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assert_se(streq(r, "one two three"));
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puts(r);
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free(r);
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assert(streq(r, "one two three"));
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r = strv_join((char **)input_table_one, ", ");
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assert_se(streq(r, "one"));
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puts(r);
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free(r);
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s = strv_join((char **)input_table_one, ", ");
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assert(streq(s, "one"));
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r = strv_join((char **)input_table_none, ", ");
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assert_se(streq(r, ""));
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puts(r);
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free(r);
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t = strv_join((char **)input_table_none, ", ");
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assert(streq(t, ""));
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}
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static void test_default_term_for_tty(void) {
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printf("%s\n", default_term_for_tty("/dev/tty23"));
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printf("%s\n", default_term_for_tty("/dev/ttyS23"));
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printf("%s\n", default_term_for_tty("/dev/tty0"));
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printf("%s\n", default_term_for_tty("/dev/pty0"));
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printf("%s\n", default_term_for_tty("/dev/pts/0"));
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printf("%s\n", default_term_for_tty("/dev/console"));
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printf("%s\n", default_term_for_tty("tty23"));
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printf("%s\n", default_term_for_tty("ttyS23"));
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printf("%s\n", default_term_for_tty("tty0"));
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printf("%s\n", default_term_for_tty("pty0"));
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printf("%s\n", default_term_for_tty("pts/0"));
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printf("%s\n", default_term_for_tty("console"));
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static void test_strv_overlap(void) {
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const char * const input_table[] = {
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"one",
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"two",
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"three",
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NULL
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};
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const char * const input_table_overlap[] = {
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"two",
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NULL
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};
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const char * const input_table_unique[] = {
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"four",
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"five",
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"six",
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NULL
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};
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assert(strv_overlap((char **)input_table, (char**)input_table_overlap));
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assert(!strv_overlap((char **)input_table, (char**)input_table_unique));
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}
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static void test_strv_sort(void) {
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const char * const input_table[] = {
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"durian",
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"apple",
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"citrus",
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"CAPITAL LETTERS FIRST",
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"banana",
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NULL
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};
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strv_sort((char **)input_table);
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assert(streq(input_table[0], "CAPITAL LETTERS FIRST"));
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assert(streq(input_table[1], "apple"));
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assert(streq(input_table[2], "banana"));
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assert(streq(input_table[3], "citrus"));
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assert(streq(input_table[4], "durian"));
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}
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int main(int argc, char *argv[]) {
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test_default_term_for_tty();
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test_foreach_word_quoted();
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test_specifier_printf();
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test_strv_find();
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test_strv_find_prefix();
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test_strv_join();
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test_strv_overlap();
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test_strv_sort();
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return 0;
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}
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82
src/test/test-util.c
Normal file
82
src/test/test-util.c
Normal file
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/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
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/***
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This file is part of systemd.
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Copyright 2010 Lennart Poettering
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Copyright 2013 Thomas H.P. Andersen
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include <string.h>
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#include "util.h"
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static void test_streq_ptr(void) {
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assert(streq_ptr(NULL, NULL));
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assert(!streq_ptr("abc", "cdef"));
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}
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static void test_first_word(void) {
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assert(first_word("Hello", ""));
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assert(first_word("Hello", "Hello"));
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assert(first_word("Hello world", "Hello"));
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assert(first_word("Hello\tworld", "Hello"));
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assert(first_word("Hello\nworld", "Hello"));
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assert(first_word("Hello\rworld", "Hello"));
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assert(first_word("Hello ", "Hello"));
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assert(!first_word("Hello", "Hellooo"));
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assert(!first_word("Hello", "xxxxx"));
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assert(!first_word("Hellooo", "Hello"));
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}
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static void test_foreach_word_quoted(void) {
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char *w, *state;
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size_t l;
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const char test[] = "test a b c 'd' e '' '' hhh '' ''";
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printf("<%s>\n", test);
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FOREACH_WORD_QUOTED(w, l, test, state) {
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char *t;
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assert_se(t = strndup(w, l));
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printf("<%s>\n", t);
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free(t);
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}
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}
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static void test_default_term_for_tty(void) {
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puts(default_term_for_tty("/dev/tty23"));
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puts(default_term_for_tty("/dev/ttyS23"));
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puts(default_term_for_tty("/dev/tty0"));
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puts(default_term_for_tty("/dev/pty0"));
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puts(default_term_for_tty("/dev/pts/0"));
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puts(default_term_for_tty("/dev/console"));
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puts(default_term_for_tty("tty23"));
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puts(default_term_for_tty("ttyS23"));
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puts(default_term_for_tty("tty0"));
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puts(default_term_for_tty("pty0"));
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puts(default_term_for_tty("pts/0"));
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puts(default_term_for_tty("console"));
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}
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int main(int argc, char *argv[]) {
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test_streq_ptr();
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test_first_word();
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test_default_term_for_tty();
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test_foreach_word_quoted();
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return 0;
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}
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