1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Copyright 2018 Google LLC
4 * Written by Simon Glass <sjg@chromium.org>
5 */
6
7#include <common.h>
8#include <dm.h>
9#include <sound.h>
10#include <dm/test.h>
11#include <test/ut.h>
12#include <test/test.h>
13#include <asm/test.h>
14
15/* Basic test of the sound codec uclass */
16static int dm_test_sound(struct unit_test_state *uts)
17{
18	struct sound_uc_priv *uc_priv;
19	struct udevice *dev;
20
21	/* check probe success */
22	ut_assertok(uclass_first_device_err(UCLASS_SOUND, &dev));
23	uc_priv = dev_get_uclass_priv(dev);
24	ut_asserteq_str("audio-codec", uc_priv->codec->name);
25	ut_asserteq_str("i2s", uc_priv->i2s->name);
26	ut_asserteq(0, sandbox_get_setup_called(dev));
27
28	ut_assertok(sound_beep(dev, 1, 100));
29	ut_asserteq(48, sandbox_get_sound_count(dev));
30	ut_asserteq(4560, sandbox_get_sound_sum(dev));
31	ut_assertok(sound_beep(dev, 1, 100));
32	ut_asserteq(96, sandbox_get_sound_count(dev));
33	ut_asserteq(9120, sandbox_get_sound_sum(dev));
34	ut_assertok(sound_beep(dev, 1, -100));
35	ut_asserteq(144, sandbox_get_sound_count(dev));
36	ut_asserteq(9120, sandbox_get_sound_sum(dev));
37	ut_assertok(sound_beep(dev, 1, 0));
38	ut_asserteq(192, sandbox_get_sound_count(dev));
39	ut_asserteq(9120, sandbox_get_sound_sum(dev));
40	ut_assertok(sound_beep(dev, 1, INT_MAX));
41	ut_asserteq(240, sandbox_get_sound_count(dev));
42	ut_asserteq(9120, sandbox_get_sound_sum(dev));
43	ut_asserteq(false, sandbox_get_sound_active(dev));
44
45	return 0;
46}
47DM_TEST(dm_test_sound, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
48
49/* Test of the 'start beep' operations */
50static int dm_test_sound_beep(struct unit_test_state *uts)
51{
52	struct udevice *dev;
53
54	/* check probe success */
55	ut_assertok(uclass_first_device_err(UCLASS_SOUND, &dev));
56	ut_asserteq(-ENOSYS, sound_start_beep(dev, 100));
57	ut_asserteq(0, sandbox_get_beep_frequency(dev));
58
59	sandbox_set_allow_beep(dev, true);
60	ut_asserteq(0, sound_start_beep(dev, 100));
61	ut_asserteq(100, sandbox_get_beep_frequency(dev));
62
63	ut_asserteq(0, sound_stop_beep(dev));
64	ut_asserteq(0, sandbox_get_beep_frequency(dev));
65
66	return 0;
67}
68DM_TEST(dm_test_sound_beep, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
69