[J-u-boot.git] / test / log / pr_cont_test.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (c) 2021, Heinrich Schuchardt <[email protected]>
 *
 * Test continuation of log messages using pr_cont().
 */

#include <console.h>
#include <test/log.h>
#include <test/test.h>
#include <test/suites.h>
#include <test/ut.h>
#include <asm/global_data.h>
#include <linux/printk.h>

#define BUFFSIZE 64

DECLARE_GLOBAL_DATA_PTR;

static int log_test_pr_cont(struct unit_test_state *uts)
{
	int log_fmt;
	int log_level;

	log_fmt = gd->log_fmt;
	log_level = gd->default_log_level;

	/* Write two messages, the second continuing the first */
	gd->log_fmt = BIT(LOGF_MSG);
	gd->default_log_level = LOGL_INFO;
	console_record_reset_enable();
	pr_err("ea%d ", 1);
	pr_cont("cc%d\n", 2);
	gd->default_log_level = log_level;
	gd->log_fmt = log_fmt;
	gd->flags &= ~GD_FLG_RECORD;
	ut_assertok(ut_check_console_line(uts, "ea1 cc2"));
	ut_assertok(ut_check_console_end(uts));

	return 0;
}
LOG_TEST(log_test_pr_cont);
Commit	Line	Data
c548a388 HS	1	// SPDX-License-Identifier: GPL-2.0+
	2	/*
	3	* Copyright (c) 2021, Heinrich Schuchardt <[email protected]>
	4	*
	5	* Test continuation of log messages using pr_cont().
	6	*/
	7
c548a388 HS	8	#include <console.h>
	9	#include <test/log.h>
	10	#include <test/test.h>
	11	#include <test/suites.h>
	12	#include <test/ut.h>
401d1c4f	13	#include <asm/global_data.h>
c548a388 HS	14	#include <linux/printk.h>
	15
	16	#define BUFFSIZE 64
	17
c548a388 HS	18	DECLARE_GLOBAL_DATA_PTR;
	19
	20	static int log_test_pr_cont(struct unit_test_state *uts)
	21	{
	22	int log_fmt;
	23	int log_level;
	24
	25	log_fmt = gd->log_fmt;
	26	log_level = gd->default_log_level;
	27
	28	/* Write two messages, the second continuing the first */
	29	gd->log_fmt = BIT(LOGF_MSG);
	30	gd->default_log_level = LOGL_INFO;
	31	console_record_reset_enable();
	32	pr_err("ea%d ", 1);
	33	pr_cont("cc%d\n", 2);
	34	gd->default_log_level = log_level;
	35	gd->log_fmt = log_fmt;
	36	gd->flags &= ~GD_FLG_RECORD;
	37	ut_assertok(ut_check_console_line(uts, "ea1 cc2"));
	38	ut_assertok(ut_check_console_end(uts));
	39
	40	return 0;
	41	}
	42	LOG_TEST(log_test_pr_cont);