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