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/*
* Copyright © 2014 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee, provided
* that the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of the copyright holders not be used in
* advertising or publicity pertaining to distribution of the software
* without specific, written prior permission. The copyright holders make
* no representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <config.h>
#include <check.h>
#include <errno.h>
#include <fcntl.h>
#include <libinput.h>
#include <libudev.h>
#include <unistd.h>
#include "litest.h"
static int log_handler_called;
static void *log_handler_userdata;
static int open_restricted(const char *path, int flags, void *data)
{
int fd;
fd = open(path, flags);
return fd < 0 ? -errno : fd;
}
static void close_restricted(int fd, void *data)
{
close(fd);
}
const struct libinput_interface simple_interface = {
.open_restricted = open_restricted,
.close_restricted = close_restricted,
};
static void
simple_log_handler(enum libinput_log_priority priority,
void *userdata,
const char *format,
va_list args)
{
log_handler_called++;
ck_assert(userdata == log_handler_userdata);
ck_assert(format != NULL);
}
START_TEST(log_default_priority)
{
enum libinput_log_priority pri;
pri = libinput_log_get_priority();
ck_assert_int_eq(pri, LIBINPUT_LOG_PRIORITY_ERROR);
}
END_TEST
START_TEST(log_handler_invoked)
{
struct libinput *li;
enum libinput_log_priority pri = libinput_log_get_priority();
libinput_log_set_priority(LIBINPUT_LOG_PRIORITY_DEBUG);
libinput_log_set_handler(simple_log_handler, NULL);
log_handler_userdata = NULL;
li = libinput_path_create_context(&simple_interface, NULL);
libinput_path_add_device(li, "/tmp");
ck_assert_int_gt(log_handler_called, 0);
log_handler_called = 0;
libinput_destroy(li);
libinput_log_set_priority(pri);
}
END_TEST
START_TEST(log_userdata_NULL)
{
struct libinput *li;
enum libinput_log_priority pri = libinput_log_get_priority();
libinput_log_set_priority(LIBINPUT_LOG_PRIORITY_DEBUG);
libinput_log_set_handler(simple_log_handler, NULL);
log_handler_userdata = NULL;
li = libinput_path_create_context(&simple_interface, NULL);
libinput_path_add_device(li, "/tmp");
ck_assert_int_gt(log_handler_called, 0);
log_handler_called = 0;
libinput_destroy(li);
libinput_log_set_priority(pri);
}
END_TEST
START_TEST(log_userdata)
{
struct libinput *li;
enum libinput_log_priority pri = libinput_log_get_priority();
libinput_log_set_priority(LIBINPUT_LOG_PRIORITY_DEBUG);
libinput_log_set_handler(simple_log_handler, &li);
log_handler_userdata = &li;
li = libinput_path_create_context(&simple_interface, NULL);
libinput_path_add_device(li, "/tmp");
ck_assert_int_gt(log_handler_called, 0);
log_handler_called = 0;
libinput_destroy(li);
libinput_log_set_priority(pri);
}
END_TEST
START_TEST(log_handler_NULL)
{
struct libinput *li;
enum libinput_log_priority pri = libinput_log_get_priority();
libinput_log_set_priority(LIBINPUT_LOG_PRIORITY_DEBUG);
libinput_log_set_handler(NULL, NULL);
log_handler_userdata = NULL;
li = libinput_path_create_context(&simple_interface, NULL);
libinput_path_add_device(li, "/tmp");
ck_assert_int_eq(log_handler_called, 0);
log_handler_called = 0;
libinput_log_set_handler(simple_log_handler, NULL);
libinput_destroy(li);
libinput_log_set_priority(pri);
}
END_TEST
START_TEST(log_priority)
{
struct libinput *li;
enum libinput_log_priority pri = libinput_log_get_priority();
libinput_log_set_priority(LIBINPUT_LOG_PRIORITY_ERROR);
libinput_log_set_handler(simple_log_handler, NULL);
log_handler_userdata = NULL;
li = libinput_path_create_context(&simple_interface, NULL);
libinput_path_add_device(li, "/tmp");
ck_assert_int_eq(log_handler_called, 0);
libinput_log_set_priority(LIBINPUT_LOG_PRIORITY_INFO);
libinput_path_add_device(li, "/tmp");
ck_assert_int_gt(log_handler_called, 0);
log_handler_called = 0;
libinput_destroy(li);
libinput_log_set_priority(pri);
}
END_TEST
int main (int argc, char **argv) {
litest_add_no_device("log:defaults", log_default_priority);
litest_add_no_device("log:logging", log_handler_invoked);
litest_add_no_device("log:logging", log_handler_NULL);
litest_add_no_device("log:logging", log_userdata);
litest_add_no_device("log:logging", log_userdata_NULL);
litest_add_no_device("log:logging", log_priority);
return litest_run(argc, argv);
}
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