52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
//===- ScopeExitTest.cpp --------------------------------------------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// Tests for orc-rt's ScopeExit.h APIs.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "orc-rt/ScopeExit.h"
|
|
#include "gtest/gtest.h"
|
|
|
|
using namespace orc_rt;
|
|
|
|
TEST(ScopeExitTest, Noop) {
|
|
auto _ = make_scope_exit([]() {});
|
|
}
|
|
|
|
TEST(ScopeExitTest, OnScopeExit) {
|
|
bool ScopeExitRun = false;
|
|
{
|
|
auto _ = make_scope_exit([&]() { ScopeExitRun = true; });
|
|
EXPECT_FALSE(ScopeExitRun);
|
|
}
|
|
EXPECT_TRUE(ScopeExitRun);
|
|
}
|
|
|
|
TEST(ScopeExitTest, Release) {
|
|
bool ScopeExitRun = false;
|
|
{
|
|
auto OnExit = make_scope_exit([&]() { ScopeExitRun = true; });
|
|
EXPECT_FALSE(ScopeExitRun);
|
|
OnExit.release();
|
|
}
|
|
EXPECT_FALSE(ScopeExitRun);
|
|
}
|
|
|
|
TEST(ScopeExitTest, MoveOnlyFunctionObject) {
|
|
struct MoveOnly {
|
|
MoveOnly() = default;
|
|
MoveOnly(MoveOnly &&) = default;
|
|
void operator()() {}
|
|
};
|
|
|
|
{
|
|
auto OnExit = make_scope_exit(MoveOnly());
|
|
}
|
|
}
|