pebble/tests/fw/services/test_analytics.c
2025-01-27 11:38:16 -08:00

138 lines
4.4 KiB
C

/*
* Copyright 2024 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "util/uuid.h"
#include "services/common/analytics/analytics.h"
#include "services/common/analytics/analytics_heartbeat.h"
#include "services/common/analytics/analytics_storage.h"
#include "services/common/analytics/analytics_logging.h"
#include "services/common/comm_session/session_transport.h"
#include "services/normal/data_logging/data_logging_service.h"
#include "clar.h"
#include "stubs_bt_lock.h"
#include "stubs_analytics_external.h"
#include "stubs_logging.h"
#include "stubs_mutex.h"
#include "stubs_passert.h"
#include "stubs_rand_ptr.h"
#include "stubs_tick.h"
#include "stubs_worker_manager.h"
#include "fake_app_manager.h"
#include "fake_pbl_malloc.h"
#include "fake_new_timer.h"
#include "fake_rtc.h"
#include "fake_system_task.h"
#include "fake_time.h"
void dls_clear() {}
bool dls_initialized(void) {return true;}
const PebbleProcessMd* launcher_menu_app_get_app_info(void) {
return NULL;
}
GAPLEConnection *gap_le_connection_get_gateway(void) {
return NULL;
}
void launcher_task_add_callback(void (*callback)(void *data), void *data) {
callback(data);
}
bool comm_session_is_valid(const CommSession *session) {
return true;
}
CommSessionTransportType comm_session_analytics_get_transport_type(CommSession *session) {
return CommSessionTransportType_PPoGATT;
}
void sys_analytics_logging_log_event(AnalyticsEventBlob *event_blob) {
}
void test_analytics__initialize(void) {
analytics_init();
fake_rtc_init(0, 0);
}
void test_analytics__cleanup(void) {
}
// Make sure the stopwatches record time elapsed in ms (not ticks)
void test_analytics__stopwatches_should_record_ms(void) {
const AnalyticsMetric metric = ANALYTICS_DEVICE_METRIC_BATTERY_CHARGE_TIME;
analytics_stopwatch_start(metric, AnalyticsClient_System);
fake_rtc_increment_ticks(1024);
analytics_storage_take_lock();
extern void analytics_stopwatches_update(uint64_t current_ticks);
analytics_stopwatches_update(rtc_get_ticks());
AnalyticsHeartbeat *heartbeat = analytics_storage_find(metric, NULL, AnalyticsClient_System);
int64_t value = analytics_heartbeat_get(heartbeat, metric);
analytics_storage_give_lock();
printf("Battery change period: %"PRId64"\n", value);
// 1024 ticks === 1000 ms
cl_assert(value == 1000);
}
static bool dls_log_called = false;
static int64_t expected_value = 254307546;
void test_analytics__minimal_logging_test(void) {
analytics_set(ANALYTICS_DEVICE_METRIC_BATTERY_CHARGE_TIME, expected_value,
AnalyticsClient_System);
// After calling analytics_logging_system_task_cb, the analytics code should call into
// dls_log with the device heartbeat data, where we check that the value
// therein is stored correctly.
analytics_logging_system_task_cb(NULL);
cl_assert(dls_log_called);
}
DataLoggingResult dls_log(DataLoggingSession *logging_session, const void *data,
uint32_t num_items) {
// Make sure we aren't called more than once.
cl_assert(dls_log_called == false);
// We only set a device metric, getting app heartbeat data is a bug.
uint8_t got_type = *((uint8_t *)data);
printf("Type: %"PRIu8"\n", got_type);
cl_assert(got_type == ANALYTICS_HEARTBEAT_KIND_DEVICE);
uint16_t got_version = *((uint16_t *)(data + 1));
printf("Version: %"PRIu16"\n", got_version);
cl_assert(got_version == ANALYTICS_DEVICE_HEARTBEAT_BLOB_VERSION);
uint32_t got_value = *((uint32_t *)(data + 28));
printf("Battery change period: %"PRIu32"\n", got_value);
cl_assert(got_value == expected_value);
dls_log_called = true;
return DATA_LOGGING_SUCCESS;
}
DataLoggingSession *dls_create(uint32_t tag, DataLoggingItemType item_type, uint16_t item_size,
bool buffered, bool resume, const Uuid *uuid) {
// We want a truthy value where dereferencing it *should* crash.
return (DataLoggingSession*)0x1;
}