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// Copyright (c) Signal Estimator authors
// Licensed under MIT
#include "reports/TextReporter.hpp"
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include <memory>
#include <string>
using namespace signal_estimator;
namespace {
Config makeConfig(bool show_device_names, bool diff_inputs) {
Config config;
config.show_device_names = show_device_names;
config.diff_inputs = diff_inputs;
return config;
}
DevInfo makeDevInfo(const std::string& short_name) {
DevInfo info;
info.short_name = short_name;
return info;
}
struct MockConsole : Console {
void write(const char* str) override {
buffer += str;
}
void flush() override {
}
std::string buffer;
};
struct TextReporterParam {
Config config;
DevInfo dev_info;
std::string expected_result;
};
struct TextReporterSuite : testing::TestWithParam<TextReporterParam> { };
TEST_P(TextReporterSuite, LatencyReport) {
const auto& [config, dev_info, expected_result] = GetParam();
MockConsole console;
{
TextPrinter printer(console);
TextReporter reporter(config, dev_info, printer);
LatencyReport latency_report;
latency_report.sw_hw = 1.2345;
latency_report.hw = -2.3456;
latency_report.hw_avg = 3.4567;
reporter.report(latency_report);
}
EXPECT_THAT(console.buffer, testing::StrEq(expected_result));
}
INSTANTIATE_TEST_SUITE_P(TextReporterTest, TextReporterSuite,
testing::Values(
TextReporterParam {
makeConfig(/* show_device_names */ false, /* diff_inputs */ true),
makeDevInfo(""),
// expected_result:
"latency: sw+hw +1.23ms hw -2.35ms hw_avg5 +3.46ms\n",
},
TextReporterParam {
makeConfig(/* show_device_names */ false, /* diff_inputs */ false),
makeDevInfo(""),
// expected_result:
"latency: sw+hw 1.23ms hw -2.35ms hw_avg5 3.46ms\n",
},
TextReporterParam {
makeConfig(/* show_device_names */ false, /* diff_inputs */ false),
makeDevInfo("Test Device"),
// expected_result:
"latency: sw+hw 1.23ms hw -2.35ms hw_avg5 3.46ms\n",
},
TextReporterParam {
makeConfig(/* show_device_names */ true, /* diff_inputs */ false),
makeDevInfo("Test Device"),
// expected_result:
"latency[Test Device]: sw+hw 1.23ms hw -2.35ms hw_avg5 3.46ms\n",
}));
} // namespace
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