1 //===-- PlatformMacOSXTest.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 "gtest/gtest.h"
10 
11 #include "Plugins/Platform/MacOSX/PlatformMacOSX.h"
12 #include "TestingSupport/SubsystemRAII.h"
13 #include "lldb/Host/FileSystem.h"
14 #include "lldb/Host/HostInfo.h"
15 #include "lldb/Target/Platform.h"
16 
17 using namespace lldb;
18 using namespace lldb_private;
19 
20 class PlatformMacOSXTest : public ::testing::Test {
21   SubsystemRAII<FileSystem, HostInfo, PlatformMacOSX> subsystems;
22 };
23 
24 #ifdef __APPLE__
25 static bool containsArch(const std::vector<ArchSpec> &archs,
26                          const ArchSpec &arch) {
27   return std::find_if(archs.begin(), archs.end(), [&](const ArchSpec &other) {
28            return arch.IsExactMatch(other);
29          }) != archs.end();
30 }
31 
32 TEST_F(PlatformMacOSXTest, TestGetSupportedArchitectures) {
33   PlatformMacOSX platform;
34 
35   const ArchSpec x86_macosx_arch("x86_64-apple-macosx");
36 
37   EXPECT_TRUE(containsArch(platform.GetSupportedArchitectures(x86_macosx_arch),
38                            x86_macosx_arch));
39   EXPECT_TRUE(
40       containsArch(platform.GetSupportedArchitectures({}), x86_macosx_arch));
41 
42 #if defined(__arm__) || defined(__arm64__) || defined(__aarch64__)
43   const ArchSpec arm64_macosx_arch("arm64-apple-macosx");
44   const ArchSpec arm64_ios_arch("arm64-apple-ios");
45 
46   EXPECT_TRUE(containsArch(
47       platform.GetSupportedArchitectures(arm64_macosx_arch), arm64_ios_arch));
48   EXPECT_TRUE(
49       containsArch(platform.GetSupportedArchitectures({}), arm64_ios_arch));
50   EXPECT_FALSE(containsArch(platform.GetSupportedArchitectures(arm64_ios_arch),
51                             arm64_ios_arch));
52 #endif
53 }
54 #endif
55