1 //===- YAMLModuleTester.h ---------------------------------------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #ifndef LLDB_UNITTESTS_TESTINGSUPPORT_SYMBOL_YAMLMODULETESTER_H
10 #define LLDB_UNITTESTS_TESTINGSUPPORT_SYMBOL_YAMLMODULETESTER_H
11 
12 #include "Plugins/SymbolFile/DWARF/DWARFUnit.h"
13 #include "Plugins/SymbolFile/DWARF/SymbolFileDWARF.h"
14 #include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
15 #include "TestingSupport/SubsystemRAII.h"
16 #include "lldb/Core/Module.h"
17 #include "lldb/Host/HostInfo.h"
18 
19 namespace lldb_private {
20 
21 /// Helper class that can construct a module from YAML and evaluate
22 /// DWARF expressions on it.
23 class YAMLModuleTester {
24 protected:
25   SubsystemRAII<FileSystem, HostInfo, TypeSystemClang> subsystems;
26   llvm::StringMap<std::unique_ptr<llvm::MemoryBuffer>> m_sections_map;
27   lldb::ModuleSP m_module_sp;
28   lldb::ObjectFileSP m_objfile_sp;
29   DWARFUnitSP m_dwarf_unit;
30   std::unique_ptr<SymbolFileDWARF> m_symfile_dwarf;
31 
32 public:
33   /// Parse the debug info sections from the YAML description.
34   YAMLModuleTester(llvm::StringRef yaml_data, llvm::StringRef triple);
35   DWARFUnitSP GetDwarfUnit() const { return m_dwarf_unit; }
36   lldb::ModuleSP GetModule() const { return m_module_sp; }
37 };
38 
39 } // namespace lldb_private
40 
41 #endif // LLDB_UNITTESTS_TESTINGSUPPORT_SYMBOL_YAMLMODULETESTER_H
42