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Update to 2018_v4 image and new build system. (#598)

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* Revert "Force OpenCV to 3.1.0 (#602)"

This reverts commit 50ed55e8e2.

* Removes Simulation

* Removes old build system

* Removes old gtest

* Adds new gmock and gtest

* Updates to new ni-libraries

* removes MyRobot (to be replaced)

* moves files to new location

* Adds new sim backend and new test executables

* updates .styleguide and .gitignore

* Changes cpp WPILibVersion to a function

MSVC throws an AV with the old version.

* Disables USBCamera on all systems except for linux

* 2018 NI Libraries

* New build system
This commit is contained in:
Thad House
2017-08-18 21:35:53 -07:00
committed by Peter Johnson
parent 50ed55e8e2
commit e1195e8b9d
1024 changed files with 64481 additions and 61340 deletions
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102
wpilibcIntegrationTests/src/FRCUserProgram/cpp/PreferencesTest.cpp Normal file
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/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2014-2017. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#include "Preferences.h" // NOLINT(build/include_order)
#include <cstdio>
#include <fstream>
#include "Timer.h"
#include "gtest/gtest.h"
#include "ntcore.h"
using namespace frc;
static const char* kFileName = "networktables.ini";
static const double kSaveTime = 1.2;
/**
* If we write a new networktables.ini with some sample values, test that
* we get those same values back using the Preference class.
*/
TEST(PreferencesTest, ReadPreferencesFromFile) {
NetworkTable::Shutdown();
std::remove(kFileName);
std::ofstream preferencesFile(kFileName);
preferencesFile << "[NetworkTables Storage 3.0]" << std::endl;
preferencesFile
<< "string \"/Preferences/testFileGetString\"=\"Hello, preferences file\""
<< std::endl;
preferencesFile << "double \"/Preferences/testFileGetInt\"=1" << std::endl;
preferencesFile << "double \"/Preferences/testFileGetDouble\"=0.5"
<< std::endl;
preferencesFile << "double \"/Preferences/testFileGetFloat\"=0.25"
<< std::endl;
preferencesFile << "boolean \"/Preferences/testFileGetBoolean\"=true"
<< std::endl;
preferencesFile
<< "double \"/Preferences/testFileGetLong\"=1000000000000000000"
<< std::endl;
preferencesFile.close();
NetworkTable::Initialize();
Preferences* preferences = Preferences::GetInstance();
EXPECT_EQ("Hello, preferences file",
preferences->GetString("testFileGetString"));
EXPECT_EQ(1, preferences->GetInt("testFileGetInt"));
EXPECT_FLOAT_EQ(0.5, preferences->GetDouble("testFileGetDouble"));
EXPECT_FLOAT_EQ(0.25f, preferences->GetFloat("testFileGetFloat"));
EXPECT_TRUE(preferences->GetBoolean("testFileGetBoolean"));
EXPECT_EQ(1000000000000000000ll, preferences->GetLong("testFileGetLong"));
}
/**
* If we set some values using the Preferences class, test that they show up
* in networktables.ini
*/
TEST(PreferencesTest, WritePreferencesToFile) {
NetworkTable::Shutdown();
NetworkTable::GlobalDeleteAll();
// persistent keys don't get deleted normally, so make remaining keys
// non-persistent and delete them too
for (const auto& info : nt::GetEntryInfo("", 0)) {
nt::SetEntryFlags(info.name, 0);
}
NetworkTable::GlobalDeleteAll();
std::remove(kFileName);
NetworkTable::Initialize();
Preferences* preferences = Preferences::GetInstance();
preferences->PutString("testFilePutString", "Hello, preferences file");
preferences->PutInt("testFilePutInt", 1);
preferences->PutDouble("testFilePutDouble", 0.5);
preferences->PutFloat("testFilePutFloat", 0.25f);
preferences->PutBoolean("testFilePutBoolean", true);
preferences->PutLong("testFilePutLong", 1000000000000000000ll);
Wait(kSaveTime);
static char const* kExpectedFileContents[] = {
"[NetworkTables Storage 3.0]",
"boolean \"/Preferences/testFilePutBoolean\"=true",
"double \"/Preferences/testFilePutDouble\"=0.5",
"double \"/Preferences/testFilePutFloat\"=0.25",
"double \"/Preferences/testFilePutInt\"=1",
"double \"/Preferences/testFilePutLong\"=1e+18",
"string \"/Preferences/testFilePutString\"=\"Hello, preferences file\""};
std::ifstream preferencesFile(kFileName);
for (auto& kExpectedFileContent : kExpectedFileContents) {
ASSERT_FALSE(preferencesFile.eof())
<< "Preferences file prematurely reached EOF";
std::string line;
std::getline(preferencesFile, line);
ASSERT_EQ(kExpectedFileContent, line)
<< "A line in networktables.ini was not correct";
}
}