1 //===-- XcodeSDKModuleTests.cpp -------------------------------------------===//
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 #include "Plugins/Platform/MacOSX/PlatformMacOSX.h"
10 #include "Plugins/SymbolFile/DWARF/DWARFCompileUnit.h"
11 #include "Plugins/SymbolFile/DWARF/DWARFDIE.h"
12 #include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
13 #include "TestingSupport/Symbol/YAMLModuleTester.h"
14 #include "lldb/Core/PluginManager.h"
15 #include "gmock/gmock.h"
16 #include "gtest/gtest.h"
17 
18 using namespace lldb;
19 using namespace lldb_private;
20 
21 #ifdef __APPLE__
22 namespace {
23 class XcodeSDKModuleTests : public testing::Test {
SetUp()24   void SetUp() override {
25     HostInfoBase::Initialize();
26     PlatformMacOSX::Initialize();
27   }
TearDown()28   void TearDown() override {
29     PlatformMacOSX::Terminate();
30     HostInfoBase::Terminate();
31   }
32 };
33 } // namespace
34 
35 
TEST_F(XcodeSDKModuleTests,TestModuleGetXcodeSDK)36 TEST_F(XcodeSDKModuleTests, TestModuleGetXcodeSDK) {
37   const char *yamldata = R"(
38 --- !ELF
39 FileHeader:
40   Class:   ELFCLASS64
41   Data:    ELFDATA2LSB
42   Type:    ET_EXEC
43   Machine: EM_386
44 DWARF:
45   debug_str:
46     - MacOSX10.9.sdk
47   debug_abbrev:
48     - Table:
49         - Code:            0x00000001
50           Tag:             DW_TAG_compile_unit
51           Children:        DW_CHILDREN_no
52           Attributes:
53             - Attribute:       DW_AT_language
54               Form:            DW_FORM_data2
55             - Attribute:       DW_AT_APPLE_sdk
56               Form:            DW_FORM_strp
57   debug_info:
58     - Version:         2
59       AddrSize:        8
60       Entries:
61         - AbbrCode:        0x00000001
62           Values:
63             - Value:           0x000000000000000C
64             - Value:           0x0000000000000000
65         - AbbrCode:        0x00000000
66 ...
67 )";
68 
69   YAMLModuleTester t(yamldata);
70   DWARFUnit *dwarf_unit = t.GetDwarfUnit();
71   auto *dwarf_cu = llvm::cast<DWARFCompileUnit>(dwarf_unit);
72   ASSERT_TRUE(static_cast<bool>(dwarf_cu));
73   SymbolFileDWARF &sym_file = dwarf_cu->GetSymbolFileDWARF();
74   CompUnitSP comp_unit = sym_file.GetCompileUnitAtIndex(0);
75   ASSERT_TRUE(static_cast<bool>(comp_unit.get()));
76   ModuleSP module = t.GetModule();
77   ASSERT_EQ(module->GetSourceMappingList().GetSize(), 0u);
78   XcodeSDK sdk = sym_file.ParseXcodeSDK(*comp_unit);
79   ASSERT_EQ(sdk.GetType(), XcodeSDK::Type::MacOSX);
80   ASSERT_EQ(module->GetSourceMappingList().GetSize(), 1u);
81 }
82 #endif
83