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tests: add unit tests for lxc_string_replace()

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Signed-off-by: Christian Brauner <cbrauner@suse.de>
This commit is contained in:
Christian Brauner
2016-08-13 22:38:52 +02:00
parent b9977146fc
commit bed0d08fe7
3 changed files with 120 additions and 1 deletions
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6
src/tests/Makefile.am
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@@ -2,6 +2,8 @@ if ENABLE_TESTS
LDADD = ../lxc/liblxc.so
noinst_HEADERS += lxctest.h
lxc_test_containertests_SOURCES = containertests.c
lxc_test_locktests_SOURCES = locktests.c
lxc_test_startone_SOURCES = startone.c
@@ -23,6 +25,7 @@ lxc_test_list_SOURCES = list.c
lxc_test_attach_SOURCES = attach.c
lxc_test_device_add_remove_SOURCES = device_add_remove.c
lxc_test_apparmor_SOURCES = aa.c
lxc_test_utils_SOURCES = lxc-test-utils.c lxctest.h
AM_CFLAGS=-DLXCROOTFSMOUNT=\"$(LXCROOTFSMOUNT)\" \
-DLXCPATH=\"$(LXCPATH)\" \
@@ -50,7 +53,7 @@ bin_PROGRAMS = lxc-test-containertests lxc-test-locktests lxc-test-startone \
lxc-test-cgpath lxc-test-clonetest lxc-test-console \
lxc-test-snapshot lxc-test-concurrent lxc-test-may-control \
lxc-test-reboot lxc-test-list lxc-test-attach lxc-test-device-add-remove \
lxc-test-apparmor
lxc-test-apparmor lxc-test-utils
bin_SCRIPTS = lxc-test-automount lxc-test-autostart lxc-test-cloneconfig \
lxc-test-createconfig
@@ -94,6 +97,7 @@ EXTRA_DIST = \
lxc-test-symlink \
lxc-test-ubuntu \
lxc-test-unpriv \
lxc-test-utils \
may_control.c \
saveconfig.c \
shutdowntest.c \

73
src/tests/lxc-test-utils.c Normal file
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@@ -0,0 +1,73 @@
/*
* lxc: linux Container library
*
* Copyright © 2016 Canonical Ltd.
*
* Authors:
* Christian Brauner <christian.brauner@mailbox.org>
*
* This program 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 program 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 program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "lxctest.h"
#include "utils.h"
void test_string_replace(void)
{
char *s;
s = lxc_string_replace("A", "A", "A");
lxc_test_assert_abort(strcmp(s, "A") == 0);
free(s);
s = lxc_string_replace("A", "AA", "A");
lxc_test_assert_abort(strcmp(s, "AA") == 0);
free(s);
s = lxc_string_replace("A", "AA", "BA");
lxc_test_assert_abort(strcmp(s, "BAA") == 0);
free(s);
s = lxc_string_replace("A", "AA", "BAB");
lxc_test_assert_abort(strcmp(s, "BAAB") == 0);
free(s);
s = lxc_string_replace("AA", "A", "AA");
lxc_test_assert_abort(strcmp(s, "A") == 0);
free(s);
s = lxc_string_replace("AA", "A", "BAA");
lxc_test_assert_abort(strcmp(s, "BA") == 0);
free(s);
s = lxc_string_replace("AA", "A", "BAAB");
lxc_test_assert_abort(strcmp(s, "BAB") == 0);
free(s);
s = lxc_string_replace("\"A\"A", "\"A\"", "B\"A\"AB");
lxc_test_assert_abort(strcmp(s, "B\"A\"B") == 0);
free(s);
}
int main(int argc, char *argv[])
{
test_string_replace();
exit(EXIT_SUCCESS);
}

42
src/tests/lxctest.h Normal file
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@@ -0,0 +1,42 @@
/*
* lxc: linux Container library
*
* Copyright © 2016 Canonical Ltd.
*
* Authors:
* Christian Brauner <christian.brauner@mailbox.org>
*
* This program 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 program 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 program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __LXC_TEST_H_
#define __LXC_TEST_H_
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#define lxc_test_assert_stringify(expression, stringify_expression) \
do { \
if (!(expression)) { \
fprintf(stderr, "%s: %s: %d: %s\n", __FILE__, \
__func__, __LINE__, stringify_expression); \
abort(); \
} \
} while (false)
#define lxc_test_assert_abort(expression) lxc_test_assert_stringify(expression, #expression)
#endif /* __LXC_TEST_H */