86 lines · cpp
1//===-- TestBreakpointSetCallback.cpp2//--------------------------------------------===//3//4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.5// See https://llvm.org/LICENSE.txt for license information.6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception7//8//===----------------------------------------------------------------------===//9 10#include "Plugins/Platform/MacOSX/PlatformMacOSX.h"11#include "Plugins/Platform/MacOSX/PlatformRemoteMacOSX.h"12#include "TestingSupport/SubsystemRAII.h"13#include "TestingSupport/TestUtilities.h"14#include "lldb/Breakpoint/StoppointCallbackContext.h"15#include "lldb/Core/Debugger.h"16#include "lldb/Core/Progress.h"17#include "lldb/Host/FileSystem.h"18#include "lldb/Host/HostInfo.h"19#include "lldb/Target/ExecutionContext.h"20#include "lldb/lldb-private-enumerations.h"21#include "lldb/lldb-types.h"22#include "gtest/gtest.h"23#include <iostream>24#include <memory>25#include <mutex>26 27using namespace lldb_private;28using namespace lldb;29 30static constexpr lldb::user_id_t expected_breakpoint_id = 1;31static constexpr lldb::user_id_t expected_breakpoint_location_id = 0;32 33int baton_value;34 35class BreakpointSetCallbackTest : public ::testing::Test {36public:37 static void CheckCallbackArgs(void *baton, StoppointCallbackContext *context,38 lldb::user_id_t break_id,39 lldb::user_id_t break_loc_id,40 TargetSP expected_target_sp) {41 EXPECT_EQ(context->exe_ctx_ref.GetTargetSP(), expected_target_sp);42 EXPECT_EQ(baton, &baton_value);43 EXPECT_EQ(break_id, expected_breakpoint_id);44 EXPECT_EQ(break_loc_id, expected_breakpoint_location_id);45 }46 47protected:48 void SetUp() override {49 std::call_once(TestUtilities::g_debugger_initialize_flag,50 []() { Debugger::Initialize(nullptr); });51 };52 53 DebuggerSP m_debugger_sp;54 PlatformSP m_platform_sp;55 SubsystemRAII<FileSystem, HostInfo, PlatformMacOSX> subsystems;56};57 58TEST_F(BreakpointSetCallbackTest, TestBreakpointSetCallback) {59 // Set up the debugger, make sure that was done properly.60 TargetSP target_sp;61 ArchSpec arch("x86_64-apple-macosx-");62 Platform::SetHostPlatform(PlatformRemoteMacOSX::CreateInstance(true, &arch));63 64 m_debugger_sp = Debugger::CreateInstance();65 66 // Create target67 m_debugger_sp->GetTargetList().CreateTarget(*m_debugger_sp, "", arch,68 lldb_private::eLoadDependentsNo,69 m_platform_sp, target_sp);70 71 // Create breakpoint72 BreakpointSP breakpoint_sp =73 target_sp->CreateBreakpoint(0xDEADBEEF, false, false);74 75 breakpoint_sp->SetCallback(76 [target_sp](void *baton, StoppointCallbackContext *context,77 lldb::user_id_t break_id, lldb::user_id_t break_loc_id) {78 CheckCallbackArgs(baton, context, break_id, break_loc_id, target_sp);79 return true;80 },81 (void *)&baton_value, true);82 ExecutionContext exe_ctx(target_sp, false);83 StoppointCallbackContext context(nullptr, exe_ctx, true);84 breakpoint_sp->InvokeCallback(&context, 0);85}86