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//===-- ProcessEventDataTest.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
//
//===----------------------------------------------------------------------===//
#include "lldb/Target/ProcessTrace.h"
#include "Plugins/Platform/Linux/PlatformLinux.h"
#include "lldb/Core/Debugger.h"
#include "lldb/Host/HostInfo.h"
#include "gtest/gtest.h"
using namespace lldb_private;
using namespace lldb;
using namespace platform_linux;
// This is needed for the tests that create a trace process.
class ProcessTraceTest : public ::testing::Test {
public:
void SetUp() override {
ProcessTrace::Initialize();
FileSystem::Initialize();
HostInfo::Initialize();
PlatformLinux::Initialize();
}
void TearDown() override {
PlatformLinux::Initialize();
HostInfo::Terminate();
FileSystem::Terminate();
ProcessTrace::Terminate();
}
};
TargetSP CreateTarget(DebuggerSP &debugger_sp, const ArchSpec &arch) {
PlatformSP platform_sp;
TargetSP target_sp;
debugger_sp->GetTargetList().CreateTarget(
*debugger_sp, "", arch, eLoadDependentsNo, platform_sp, target_sp);
return target_sp;
}
// Test that we can create a process trace with a nullptr core file.
TEST_F(ProcessTraceTest, ConstructorWithNullptrCoreFile) {
ArchSpec arch("i386-pc-linux");
Platform::SetHostPlatform(PlatformLinux::CreateInstance(true, &arch));
ASSERT_NE(Platform::GetHostPlatform(), nullptr);
DebuggerSP debugger_sp = Debugger::CreateInstance();
ASSERT_TRUE(debugger_sp);
TargetSP target_sp = CreateTarget(debugger_sp, arch);
ASSERT_TRUE(target_sp);
ProcessSP process_sp = target_sp->CreateProcess(
/*listener*/ nullptr, "trace",
/*crash_file*/ nullptr,
/*can_connect*/ false);
ASSERT_NE(process_sp, nullptr);
}
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