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test: dm: rtc: add tests of rtc shell command

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Add tests of the "list", "read" and "write" subcommands of the rtc
shell command.

Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
This commit is contained in:
Rasmus Villemoes 2020-07-06 22:01:20 +02:00 committed by Heiko Schocher
parent 8ce16be94b
commit c203ba44f1
1 changed files with 58 additions and 0 deletions
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58
test/dm/rtc.c
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@ -5,6 +5,7 @@
*/
#include <common.h>
#include <console.h>
#include <dm.h>
#include <i2c.h>
#include <log.h>
@ -175,6 +176,63 @@ static int dm_test_rtc_read_write(struct unit_test_state *uts)
}
DM_TEST(dm_test_rtc_read_write, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
/* Test 'rtc list' command */
static int dm_test_rtc_cmd_list(struct unit_test_state *uts)
{
console_record_reset();
run_command("rtc list", 0);
ut_assert_nextline("RTC #0 - rtc@43");
ut_assert_nextline("RTC #1 - rtc@61");
ut_assert_console_end();
return 0;
}
DM_TEST(dm_test_rtc_cmd_list, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
/* Test 'rtc read' and 'rtc write' commands */
static int dm_test_rtc_cmd_rw(struct unit_test_state *uts)
{
console_record_reset();
run_command("rtc dev 0", 0);
ut_assert_nextline("RTC #0 - rtc@43");
ut_assert_console_end();
run_command("rtc write 0x30 aabb", 0);
ut_assert_console_end();
run_command("rtc read 0x30 2", 0);
ut_assert_nextline("00000030: aa bb ..");
ut_assert_console_end();
run_command("rtc dev 1", 0);
ut_assert_nextline("RTC #1 - rtc@61");
ut_assert_console_end();
run_command("rtc write 0x30 ccdd", 0);
ut_assert_console_end();
run_command("rtc read 0x30 2", 0);
ut_assert_nextline("00000030: cc dd ..");
ut_assert_console_end();
/*
* Switch back to device #0, check that its aux registers
* still have the same values.
*/
run_command("rtc dev 0", 0);
ut_assert_nextline("RTC #0 - rtc@43");
ut_assert_console_end();
run_command("rtc read 0x30 2", 0);
ut_assert_nextline("00000030: aa bb ..");
ut_assert_console_end();
return 0;
}
DM_TEST(dm_test_rtc_cmd_rw, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
/* Reset the time */
static int dm_test_rtc_reset(struct unit_test_state *uts)
{