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36 lines
1.1 KiB
C++
36 lines
1.1 KiB
C++
/*----------------------------------------------------------------------------*/
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/* Copyright (c) 2014-2017 FIRST. All Rights Reserved. */
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/* Open Source Software - may be modified and shared by FRC teams. The code */
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/* must be accompanied by the FIRST BSD license file in the root directory of */
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/* the project. */
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/*----------------------------------------------------------------------------*/
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#include "DriverStation.h" // NOLINT(build/include_order)
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#include "TestBench.h"
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#include "Utility.h"
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#include "gtest/gtest.h"
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using namespace frc;
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constexpr double TIMER_TOLERANCE = 0.2;
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constexpr int64_t TIMER_RUNTIME = 1000000; // 1 second
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class DriverStationTest : public testing::Test {};
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/**
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* Test if the WaitForData function works
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*/
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TEST_F(DriverStationTest, WaitForData) {
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uint64_t initialTime = GetFPGATime();
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for (int i = 0; i < 50; i++) {
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DriverStation::GetInstance().WaitForData();
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}
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uint64_t finalTime = GetFPGATime();
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EXPECT_NEAR(TIMER_RUNTIME, finalTime - initialTime,
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TIMER_TOLERANCE * TIMER_RUNTIME);
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}
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