[PATCH 7/9] test: bdinfo: Test bdinfo -h

[Marek Vasut]

The bdinfo -h should print error message that -h is an unknown
parameter and then command help text. Test the expected output.

Signed-off-by: Marek Vasut <marek.vasut+renesas at mailbox.org>
---
Cc: Bin Meng <bmeng.cn at gmail.com>
Cc: Mario Six <mario.six at gdsys.cc>
Cc: Nikhil M Jain <n-jain1 at ti.com>
Cc: Simon Glass <sjg at chromium.org>
---
 test/cmd/bdinfo.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/test/cmd/bdinfo.c b/test/cmd/bdinfo.c
index 509a8b5c586..2f34d877e5c 100644
--- a/test/cmd/bdinfo.c
+++ b/test/cmd/bdinfo.c
@@ -226,6 +226,23 @@ static int bdinfo_test_full(struct unit_test_state *uts)
 
 BDINFO_TEST(bdinfo_test_full, UT_TESTF_CONSOLE_REC);
 
+static int bdinfo_test_help(struct unit_test_state *uts)
+{
+	/* Test BDINFO unknown option help text print */
+	ut_assertok(console_record_reset_enable());
+	ut_asserteq(1, run_commandf("bdinfo -h"));
+	ut_assert_nextlinen("bdinfo: invalid option -- h");
+	ut_assert_nextlinen("bdinfo - print Board Info structure");
+	ut_assert_nextline_empty();
+	ut_assert_nextlinen("Usage:");
+	ut_assert_nextlinen("bdinfo");
+	ut_assertok(ut_check_console_end(uts));
+
+	return 0;
+}
+
+BDINFO_TEST(bdinfo_test_help, UT_TESTF_CONSOLE_REC);
+
 int do_ut_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
 {
 	struct unit_test *tests = UNIT_TEST_SUITE_START(bdinfo_test);
-- 
2.40.1