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/* Simple Plugin API
* Copyright © 2021 Red Hat, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <spa/support/log.h>
#include "pwtest.h"
#define OTHER_ARGS const char *file, int line, const char *func, const char *fmt
struct data {
bool invoked;
const char *func;
const char *msg;
const struct spa_log_topic *topic;
};
static void impl_log_log(void *object, enum spa_log_level level, OTHER_ARGS, ...) {
struct data *data = object;
*data = (struct data) {
.func = __func__,
.invoked = true,
.msg = fmt,
.topic = NULL,
};
};
static void impl_log_logv(void *object, enum spa_log_level level, OTHER_ARGS, va_list args) {
struct data *data = object;
*data = (struct data) {
.func = __func__,
.invoked = true,
.msg = fmt,
.topic = NULL,
};
};
static void impl_log_logt(void *object, enum spa_log_level level, const struct spa_log_topic *topic, OTHER_ARGS, ...) {
struct data *data = object;
*data = (struct data) {
.func = __func__,
.invoked = true,
.msg = fmt,
.topic = topic,
};
};
static void impl_log_logtv(void *object, enum spa_log_level level, const struct spa_log_topic *topic, OTHER_ARGS, va_list args) {
struct data *data = object;
*data = (struct data) {
.func = __func__,
.invoked = true,
.msg = fmt,
.topic = topic,
};
};
PWTEST(utils_log_logt)
{
struct spa_log_methods impl_log = {
SPA_VERSION_LOG_METHODS,
.log = impl_log_log,
.logv = impl_log_logv,
.logt = impl_log_logt,
.logtv = impl_log_logtv,
};
struct spa_log log;
struct data data;
struct spa_log_topic topic = {
.version = 0,
.topic = "log topic",
.level = SPA_LOG_LEVEL_DEBUG,
};
log.level = SPA_LOG_LEVEL_DEBUG;
log.iface = SPA_INTERFACE_INIT(SPA_TYPE_INTERFACE_Log, 0, &impl_log, &data);
impl_log.version = 0;
/* impl_log is v0 so we expect the non-topic function to be called */
spa_log_debug(&log, "call v0");
pwtest_bool_true(data.invoked);
pwtest_str_eq(data.func, "impl_log_log");
pwtest_str_eq(data.msg, "call v0");
pwtest_ptr_null(data.topic);
data.invoked = false;
/* impl_log is v0 so we expect the topic to be ignored */
spa_logt_debug(&log, &topic, "call v0 logt");
pwtest_bool_true(data.invoked);
pwtest_str_eq(data.func, "impl_log_log");
pwtest_str_eq(data.msg, "call v0 logt");
pwtest_ptr_null(data.topic);
data.invoked = false;
impl_log.version = SPA_VERSION_LOG_METHODS;
/* impl_log is v1 so we expect logt to be called */
spa_log_debug(&log, "call v1");
pwtest_bool_true(data.invoked);
pwtest_str_eq(data.func, "impl_log_logt");
pwtest_str_eq(data.msg, "call v1");
pwtest_ptr_null(data.topic);
data.invoked = false;
/* impl_log is v1 so we expect the topic to be passed through */
spa_logt_debug(&log, &topic, "call v1 logt");
pwtest_bool_true(data.invoked);
pwtest_str_eq(data.func, "impl_log_logt");
pwtest_str_eq(data.msg, "call v1 logt");
pwtest_ptr_eq(data.topic, &topic);
data.invoked = false;
/* simulated:
* impl_log is v1 but we have an old caller that uses v0, this goes
* through to the non-topic log function */
spa_interface_call(&log.iface, struct spa_log_methods, log, 0,
SPA_LOG_LEVEL_DEBUG, "file", 123, "function", "call from v0");
pwtest_bool_true(data.invoked);
pwtest_str_eq(data.func, "impl_log_log");
pwtest_str_eq(data.msg, "call from v0");
pwtest_ptr_null(data.topic);
data.invoked = false;
return PWTEST_PASS;
}
PWTEST(utils_log_logt_levels)
{
struct spa_log_methods impl_log = {
SPA_VERSION_LOG_METHODS,
.log = impl_log_log,
.logv = impl_log_logv,
.logt = impl_log_logt,
.logtv = impl_log_logtv,
};
struct spa_log log;
struct data data;
struct spa_log_topic topic = {
.version = 0,
.topic = "log topic",
.level = SPA_LOG_LEVEL_INFO,
.has_custom_level = true,
};
log.level = SPA_LOG_LEVEL_DEBUG;
log.iface = SPA_INTERFACE_INIT(SPA_TYPE_INTERFACE_Log, 0, &impl_log, &data);
/* Topic is NULL for spa_log_*, so expect this to be invoked */
spa_log_debug(&log, "spa_log_debug");
pwtest_bool_true(data.invoked);
pwtest_str_eq(data.msg, "spa_log_debug");
pwtest_ptr_null(data.topic);
data.invoked = false;
spa_log_info(&log, "spa_log_info");
pwtest_bool_true(data.invoked);
pwtest_str_eq(data.msg, "spa_log_info");
pwtest_ptr_null(data.topic);
data.invoked = false;
spa_log_warn(&log, "spa_log_warn");
pwtest_bool_true(data.invoked);
pwtest_str_eq(data.msg, "spa_log_warn");
pwtest_ptr_null(data.topic);
data.invoked = false;
spa_logt_debug(&log, &topic, "spa_logt_debug");
pwtest_bool_false(data.invoked);
data.invoked = false;
spa_logt_info(&log, &topic, "spa_logt_info");
pwtest_bool_true(data.invoked);
pwtest_str_eq(data.msg, "spa_logt_info");
pwtest_ptr_eq(data.topic, &topic);
data.invoked = false;
spa_logt_warn(&log, &topic, "spa_logt_warn");
pwtest_bool_true(data.invoked);
pwtest_str_eq(data.msg, "spa_logt_warn");
pwtest_ptr_eq(data.topic, &topic);
data.invoked = false;
return PWTEST_PASS;
}
PWTEST_SUITE(spa_log)
{
pwtest_add(utils_log_logt, PWTEST_NOARG);
pwtest_add(utils_log_logt_levels, PWTEST_NOARG);
return PWTEST_PASS;
}
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