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/ObjectFile/ELF/ObjectFileELF.h" 13 #include "Plugins/SymbolFile/DWARF/DWARFUnit.h" 14 #include "Plugins/SymbolFile/DWARF/SymbolFileDWARF.h" 15 #include "Plugins/TypeSystem/Clang/TypeSystemClang.h" 16 #include "TestingSupport/SubsystemRAII.h" 17 #include "TestingSupport/TestUtilities.h" 18 #include "lldb/Core/Module.h" 19 #include "lldb/Host/HostInfo.h" 20 #include <optional> 21 22 namespace lldb_private { 23 24 /// Helper class that can construct a module from YAML and evaluate 25 /// DWARF expressions on it. 26 class YAMLModuleTester { 27 protected: 28 SubsystemRAII<FileSystem, HostInfo, TypeSystemClang, ObjectFileELF, 29 plugin::dwarf::SymbolFileDWARF> 30 subsystems; 31 std::optional<TestFile> m_file; 32 lldb::ModuleSP m_module_sp; 33 plugin::dwarf::DWARFUnit *m_dwarf_unit; 34 35 public: 36 /// Parse the debug info sections from the YAML description. 37 YAMLModuleTester(llvm::StringRef yaml_data, size_t cu_index = 0); GetDwarfUnit()38 plugin::dwarf::DWARFUnit *GetDwarfUnit() const { return m_dwarf_unit; } GetModule()39 lldb::ModuleSP GetModule() const { return m_module_sp; } 40 }; 41 42 } // namespace lldb_private 43 44 #endif // LLDB_UNITTESTS_TESTINGSUPPORT_SYMBOL_YAMLMODULETESTER_H 45