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// SPDX-License-Identifier: GPL-2.0-only
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <common.h>
#include <bselftest.h>
#include <progress.h>
BSELFTEST_GLOBALS();
static void __ok(bool cond, const char *func, int line)
{
total_tests++;
if (!cond) {
failed_tests++;
printf("%s:%d: assertion failure\n", func, line);
}
}
#define ok(cond) \
__ok(cond, __func__, __LINE__)
static unsigned long stage;
static const void *prefix;
static int counter;
static int dummy_notifier(struct notifier_block *r, unsigned long _stage, void *_prefix)
{
prefix = _prefix;
stage = _stage;
counter++;
return 0;
}
static struct notifier_block dummy_nb = {
.notifier_call = dummy_notifier
};
static void test_dummy_notifier(void)
{
const char *arg = "ARGUMENT";
int local_counter = 0;
stage = 0;
prefix = NULL;
counter = 0;
progress_register_client(&dummy_nb);
ok(stage == 0);
ok(prefix == NULL);
ok(counter == local_counter);
progress_notifier_call_chain(1, arg);
if (IS_ENABLED(CONFIG_PROGRESS_NOTIFIER)) {
ok(stage == 1);
ok(prefix == arg);
ok(counter == ++local_counter);
progress_notifier_call_chain(0, NULL);
local_counter++;
} else {
total_tests += 2;
skipped_tests += 2;
}
ok(stage == 0);
ok(prefix == NULL || *(const char *)prefix == '\0');
ok(counter == local_counter);
progress_unregister_client(&dummy_nb);
ok(stage == 0);
ok(prefix == NULL || *(const char *)prefix == '\0');
ok(counter == local_counter);
}
static void test_notifier(void)
{
test_dummy_notifier();
}
bselftest(core, test_notifier);
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