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https://github.com/wpilibsuite/allwpilib
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44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
// Copyright (c) FIRST and other WPILib contributors.
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// Open Source Software; you can modify and/or share it under the terms of
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// the WPILib BSD license file in the root directory of this project.
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#include <utility>
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#include <frc/Errors.h>
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#include "CommandTestBase.h"
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#include "frc2/command/CommandPtr.h"
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#include "frc2/command/CommandScheduler.h"
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#include "frc2/command/Commands.h"
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using namespace frc2;
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class CommandPtrTest : public CommandTestBase {};
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TEST_F(CommandPtrTest, MovedFrom) {
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CommandScheduler scheduler = GetScheduler();
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int counter = 0;
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CommandPtr movedFrom = cmd::Run([&counter] { counter++; });
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CommandPtr movedTo = std::move(movedFrom);
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EXPECT_NO_FATAL_FAILURE(scheduler.Schedule(movedTo));
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EXPECT_NO_FATAL_FAILURE(scheduler.Run());
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EXPECT_EQ(1, counter);
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EXPECT_NO_FATAL_FAILURE(scheduler.Cancel(movedTo));
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EXPECT_THROW(scheduler.Schedule(movedFrom), frc::RuntimeError);
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// NOLINTNEXTLINE(clang-analyzer-cplusplus.Move)
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EXPECT_THROW(movedFrom.IsScheduled(), frc::RuntimeError);
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EXPECT_THROW(static_cast<void>(std::move(movedFrom).Repeatedly()),
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frc::RuntimeError);
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EXPECT_EQ(1, counter);
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}
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TEST_F(CommandPtrTest, NullInitialization) {
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EXPECT_THROW(auto cmd = CommandPtr{std::unique_ptr<Command>{}},
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frc::RuntimeError);
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}
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