blob: d918c79d9f3ce33d55d9e82c3131a6b41d3f3c6a [file] [log] [blame]
// Copyright 2020 The Pigweed Authors
// 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
// 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 "pw_metric/global.h"
#include "gtest/gtest.h"
#include "pw_log/log.h"
#include "pw_metric/metric.h"
namespace pw {
namespace metric {
// Create two global metrics; make sure they show up.
PW_METRIC_GLOBAL(stat_x, "stat_x", 123u);
PW_METRIC_GLOBAL(stat_y, "stat_y", 123u);
TEST(Global, Metrics) {
EXPECT_EQ(global_metrics.size(), 2u);
// Create three global metric groups; make sure they show up.
// Also, register some sub-metrics in the global groups.
PW_METRIC_GROUP_GLOBAL(gyro_metrics, "gyro");
PW_METRIC(gyro_metrics, max_velocity, "max_velocity", 5.0f);
PW_METRIC_GROUP_GLOBAL(comms_metrics, "comms");
PW_METRIC(comms_metrics, packet_drops, "packet_drops", 10u);
PW_METRIC(comms_metrics, bandwidth, "bandwidth", 230.3f);
PW_METRIC_GROUP_GLOBAL(power_metrics, "power");
PW_METRIC(power_metrics, voltage, "voltage", 3.33f);
PW_METRIC(power_metrics, battery_cycles, "battery_cycles", 550u);
PW_METRIC(power_metrics, current_ma, "current_ma", 35.2f);
TEST(Global, Groups) {
EXPECT_EQ(global_groups.size(), 4u);
EXPECT_EQ(gyro_metrics.metrics().size(), 1u);
EXPECT_EQ(comms_metrics.metrics().size(), 2u);
EXPECT_EQ(power_metrics.metrics().size(), 3u);
} // namespace metric
} // namespace pw
// this is a compilation test to make sure metrics can be defined outside of
// ::pw::metric
PW_METRIC_GROUP_GLOBAL(global_group, "global group");