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https://github.com/wpilibsuite/allwpilib
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b86c747226
TestEnvironment::SetUp() will only initialize the first time it's called. This allows the --gtest_repeat flag to be used to automatically repeat the tests. Change-Id: I20c857a37a88f48114d74ae68518d4a9d724d012
47 lines
1.5 KiB
C++
47 lines
1.5 KiB
C++
/*----------------------------------------------------------------------------*/
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/* Copyright (c) FIRST 2014. 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 "gtest/gtest.h"
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#include "WPILib.h"
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class TestEnvironment : public testing::Environment {
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bool m_alreadySetUp;
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public:
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TestEnvironment(): m_alreadySetUp(false) {}
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virtual void SetUp() {
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/* Only set up once. This allows gtest_repeat to be used to
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automatically repeat tests. */
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if(m_alreadySetUp) return;
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m_alreadySetUp = true;
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if(!HALInitialize()) {
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std::cerr << "FATAL ERROR: HAL could not be initialized" << std::endl;
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exit(-1);
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}
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/* This sets up the network communications library to enable the driver
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station. After starting network coms, it will loop until the driver
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station returns that the robot is enabled, to ensure that tests
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will be able to run on the hardware. */
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HALNetworkCommunicationObserveUserProgramStarting();
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LiveWindow::GetInstance()->SetEnabled(false);
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std::cout << "Waiting for enable" << std::endl;
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while(!DriverStation::GetInstance()->IsEnabled()) {
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Wait(0.1);
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}
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}
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virtual void TearDown() {
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}
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};
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testing::Environment *const environment = testing::AddGlobalTestEnvironment(new TestEnvironment);
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