1 files changed, 49 insertions, 0 deletions
diff --git a/zephyr/test/drivers/default/src/console_cmd/hcdebug.c b/zephyr/test/drivers/default/src/console_cmd/hcdebug.c
new file mode 100644
index 0000000000..71adb02690
--- /dev/null
+++ b/zephyr/test/drivers/default/src/console_cmd/hcdebug.c
@@ -0,0 +1,49 @@
+/* Copyright 2022 The ChromiumOS Authors
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#include <zephyr/shell/shell.h>
+#include <zephyr/ztest.h>
+
+#include "console.h"
+#include "ec_commands.h"
+#include "test/drivers/test_state.h"
+
+static void console_cmd_hcdebug_after(void *fixture)
+{
+	ARG_UNUSED(fixture);
+	shell_execute_cmd(get_ec_shell(), "hcdebug off");
+}
+
+ZTEST_SUITE(console_cmd_hcdebug, drivers_predicate_post_main, NULL, NULL,
+	    console_cmd_hcdebug_after, NULL);
+
+ZTEST_USER(console_cmd_hcdebug, test_too_many_args)
+{
+	int rv = shell_execute_cmd(get_ec_shell(), "hcdebug arg1 arg2");
+
+	zassert_not_equal(rv, EC_SUCCESS, "Expected %d, but got %d",
+			  EC_ERROR_PARAM_COUNT, rv);
+}
+
+ZTEST_USER(console_cmd_hcdebug, test_no_args)
+{
+	zassert_ok(shell_execute_cmd(get_ec_shell(), "hcdebug"), NULL);
+}
+
+ZTEST_USER(console_cmd_hcdebug, test_invalid_arg)
+{
+	int rv = shell_execute_cmd(get_ec_shell(), "hcdebug bar");
+
+	zassert_equal(rv, EC_ERROR_PARAM1, "Expected %d, but got %d",
+		      EC_ERROR_PARAM1, rv);
+}
+
+ZTEST_USER(console_cmd_hcdebug, test_valid_args)
+{
+	zassert_ok(shell_execute_cmd(get_ec_shell(), "hcdebug off"), NULL);
+	zassert_ok(shell_execute_cmd(get_ec_shell(), "hcdebug normal"), NULL);
+	zassert_ok(shell_execute_cmd(get_ec_shell(), "hcdebug every"), NULL);
+	zassert_ok(shell_execute_cmd(get_ec_shell(), "hcdebug params"), NULL);
+}