1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
|
/* 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 "charge_state.h"
#include "charge_state_v2.h"
#include "console.h"
#include "ec_commands.h"
#include "test/drivers/test_state.h"
#include "test/drivers/utils.h"
ZTEST_USER(console_cmd_charge_state, test_idle_too_few_args)
{
int rv;
rv = shell_execute_cmd(get_ec_shell(), "chgstate idle");
zassert_equal(rv, EC_ERROR_PARAM_COUNT, "Expected %d, but got %d",
EC_ERROR_PARAM_COUNT, rv);
}
ZTEST_USER(console_cmd_charge_state, test_idle_arg_not_a_bool)
{
int rv;
/*
* There are many strings that will fail parse_bool(), just test one to
* test the code path in the command, other tests for parse_bool are
* done in the respective unit test.
*/
rv = shell_execute_cmd(get_ec_shell(), "chgstate idle g");
zassert_equal(rv, EC_ERROR_PARAM2, "Expected %d, but got %d",
EC_ERROR_PARAM2, rv);
}
ZTEST_USER(console_cmd_charge_state, test_idle_on__no_ac)
{
int rv;
rv = shell_execute_cmd(get_ec_shell(), "chgstate idle on");
zassert_equal(rv, EC_ERROR_NOT_POWERED, "Expected %d, but got %d",
EC_ERROR_NOT_POWERED, rv);
}
ZTEST_USER(console_cmd_charge_state, test_discharge_on__no_ac)
{
int rv;
rv = shell_execute_cmd(get_ec_shell(), "chgstate discharge on");
zassert_equal(rv, EC_ERROR_NOT_POWERED, "Expected %d, but got %d",
EC_ERROR_NOT_POWERED, rv);
}
ZTEST_USER(console_cmd_charge_state, test_discharge_too_few_args)
{
int rv;
rv = shell_execute_cmd(get_ec_shell(), "chgstate discharge");
zassert_equal(rv, EC_ERROR_PARAM_COUNT, "Expected %d, but got %d",
EC_ERROR_PARAM_COUNT, rv);
}
ZTEST_USER(console_cmd_charge_state, test_discharge_arg_not_a_bool)
{
int rv;
/*
* There are many strings that will fail parse_bool(), just test one to
* test the code path in the command, other tests for parse_bool are
* done in the respective unit test.
*/
rv = shell_execute_cmd(get_ec_shell(), "chgstate discharge g");
zassert_equal(rv, EC_ERROR_PARAM2, "Expected %d, but got %d",
EC_ERROR_PARAM2, rv);
}
ZTEST_USER(console_cmd_charge_state, test_debug_too_few_args)
{
int rv;
rv = shell_execute_cmd(get_ec_shell(), "chgstate debug");
zassert_equal(rv, EC_ERROR_PARAM_COUNT, "Expected %d, but got %d",
EC_ERROR_PARAM_COUNT, rv);
}
ZTEST_USER(console_cmd_charge_state, test_debug_arg_not_bool)
{
int rv;
/*
* There are many strings that will fail parse_bool(), just test one to
* test the code path in the command, other tests for parse_bool are
* done in the respective unit test.
*/
rv = shell_execute_cmd(get_ec_shell(), "chgstate debug g");
zassert_equal(rv, EC_ERROR_PARAM2, "Expected %d, but got %d",
EC_ERROR_PARAM2, rv);
}
ZTEST_USER(console_cmd_charge_state, test_debug_on)
{
zassert_ok(shell_execute_cmd(get_ec_shell(), "chgstate debug on"),
NULL);
}
ZTEST_USER(console_cmd_charge_state, test_debug_on_show_charging_progress)
{
/*
* Force reset the previous display charge so the charge state task
* prints on the next iteration.
*/
reset_prev_disp_charge();
charging_progress_displayed();
/* Enable debug printing */
zassume_ok(shell_execute_cmd(get_ec_shell(), "chgstate debug on"),
NULL);
/* Sleep at least 1 full iteration of the charge state loop */
k_sleep(K_USEC(CHARGE_MAX_SLEEP_USEC + 1));
zassert_true(charging_progress_displayed());
}
ZTEST_USER(console_cmd_charge_state, test_sustain_too_few_args__2_args)
{
int rv;
rv = shell_execute_cmd(get_ec_shell(), "chgstate sustain");
zassert_equal(rv, EC_ERROR_PARAM_COUNT, "Expected %d, but got %d",
EC_ERROR_PARAM_COUNT, rv);
}
ZTEST_USER(console_cmd_charge_state, test_sustain_too_few_args__3_args)
{
int rv;
rv = shell_execute_cmd(get_ec_shell(), "chgstate sustain 5");
zassert_equal(rv, EC_ERROR_PARAM_COUNT, "Expected %d, but got %d",
EC_ERROR_PARAM_COUNT, rv);
}
ZTEST_USER(console_cmd_charge_state, test_sustain_invalid_params)
{
/* Verify that lower bound is less than upper bound */
zassert_equal(shell_execute_cmd(get_ec_shell(),
"chgstate sustain 50 30"),
EC_ERROR_INVAL, NULL);
/* Verify that lower bound is at least 0 (when upper bound is given) */
zassert_equal(shell_execute_cmd(get_ec_shell(),
"chgstate sustain -5 30"),
EC_ERROR_INVAL, NULL);
/* Verify that upper bound is at most 100 */
zassert_equal(shell_execute_cmd(get_ec_shell(),
"chgstate sustain 50 101"),
EC_ERROR_INVAL, NULL);
}
struct console_cmd_charge_state_fixture {
struct tcpci_partner_data source_5v_3a;
struct tcpci_src_emul_data source_ext;
const struct emul *tcpci_emul;
const struct emul *charger_emul;
};
static void *console_cmd_charge_state_setup(void)
{
static struct console_cmd_charge_state_fixture fixture;
/* Get references for the emulators */
fixture.tcpci_emul = EMUL_GET_USBC_BINDING(0, tcpc);
fixture.charger_emul = EMUL_GET_USBC_BINDING(0, chg);
/* Initialized the source to supply 5V and 3A */
tcpci_partner_init(&fixture.source_5v_3a, PD_REV20);
fixture.source_5v_3a.extensions = tcpci_src_emul_init(
&fixture.source_ext, &fixture.source_5v_3a, NULL);
fixture.source_ext.pdo[1] =
PDO_FIXED(5000, 3000, PDO_FIXED_UNCONSTRAINED);
return &fixture;
}
static void console_cmd_charge_state_after(void *data)
{
struct console_cmd_charge_state_fixture *fixture = data;
disconnect_source_from_port(fixture->tcpci_emul, fixture->charger_emul);
shell_execute_cmd(get_ec_shell(), "chgstate debug off");
shell_execute_cmd(get_ec_shell(), "chgstate sustain -1 -1");
}
ZTEST_SUITE(console_cmd_charge_state, drivers_predicate_post_main,
console_cmd_charge_state_setup, NULL,
console_cmd_charge_state_after, NULL);
ZTEST_USER_F(console_cmd_charge_state, test_idle_on_from_normal)
{
/* Connect a source so we start charging */
connect_source_to_port(&fixture->source_5v_3a, &fixture->source_ext, 1,
fixture->tcpci_emul, fixture->charger_emul);
/* Verify that we're in "normal" mode */
zassume_equal(get_chg_ctrl_mode(), CHARGE_CONTROL_NORMAL);
/* Move to idle */
zassert_ok(shell_execute_cmd(get_ec_shell(), "chgstate idle on"));
zassert_equal(get_chg_ctrl_mode(), CHARGE_CONTROL_IDLE);
}
ZTEST_USER_F(console_cmd_charge_state, test_normal_from_idle)
{
/* Connect a source so we start charging */
connect_source_to_port(&fixture->source_5v_3a, &fixture->source_ext, 1,
fixture->tcpci_emul, fixture->charger_emul);
/* Verify that we're in "normal" mode */
zassume_equal(get_chg_ctrl_mode(), CHARGE_CONTROL_NORMAL);
/* Move to idle */
zassume_ok(shell_execute_cmd(get_ec_shell(), "chgstate idle on"));
zassume_equal(get_chg_ctrl_mode(), CHARGE_CONTROL_IDLE);
/* Move back to normal */
zassert_ok(shell_execute_cmd(get_ec_shell(), "chgstate idle off"),
NULL);
zassert_equal(get_chg_ctrl_mode(), CHARGE_CONTROL_NORMAL);
}
ZTEST_USER_F(console_cmd_charge_state, test_discharge_on)
{
/* Connect a source so we start charging */
connect_source_to_port(&fixture->source_5v_3a, &fixture->source_ext, 1,
fixture->tcpci_emul, fixture->charger_emul);
/* Verify that we're in "normal" mode */
zassume_equal(get_chg_ctrl_mode(), CHARGE_CONTROL_NORMAL);
/* Enable discharge */
zassert_ok(shell_execute_cmd(get_ec_shell(), "chgstate discharge on"),
NULL);
zassert_equal(get_chg_ctrl_mode(), CHARGE_CONTROL_DISCHARGE);
}
ZTEST_USER_F(console_cmd_charge_state, test_discharge_off)
{
/* Connect a source so we start charging */
connect_source_to_port(&fixture->source_5v_3a, &fixture->source_ext, 1,
fixture->tcpci_emul, fixture->charger_emul);
/* Verify that we're in "normal" mode */
zassume_equal(get_chg_ctrl_mode(), CHARGE_CONTROL_NORMAL);
/* Enable discharge */
zassume_ok(shell_execute_cmd(get_ec_shell(), "chgstate discharge on"),
NULL);
zassume_equal(get_chg_ctrl_mode(), CHARGE_CONTROL_DISCHARGE);
/* Disable discharge */
zassert_ok(shell_execute_cmd(get_ec_shell(), "chgstate discharge off"),
NULL);
zassert_equal(get_chg_ctrl_mode(), CHARGE_CONTROL_NORMAL);
}
ZTEST_USER(console_cmd_charge_state, test_sustain)
{
struct ec_response_charge_control charge_control_values;
/* Verify that lower bound is less than upper bound */
zassert_ok(shell_execute_cmd(get_ec_shell(), "chgstate sustain 30 50"),
NULL);
charge_control_values = host_cmd_charge_control(
CHARGE_CONTROL_NORMAL, EC_CHARGE_CONTROL_CMD_GET);
zassert_equal(charge_control_values.sustain_soc.lower, 30);
zassert_equal(charge_control_values.sustain_soc.upper, 50);
}
|
