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