Add tests of the "list", "read" and "write" subcommands of the rtc shell command.
Reviewed-by: Simon Glass sjg@chromium.org Signed-off-by: Rasmus Villemoes rasmus.villemoes@prevas.dk --- test/dm/rtc.c | 58 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+)
diff --git a/test/dm/rtc.c b/test/dm/rtc.c index ff1bc7b7f6..dd037a6e17 100644 --- a/test/dm/rtc.c +++ b/test/dm/rtc.c @@ -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) {