1 //===-- XcodeSDKTest.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 "lldb/Utility/FileSpec.h" 12 #include "lldb/Utility/XcodeSDK.h" 13 14 #include "llvm/ADT/StringRef.h" 15 #include "llvm/ADT/Triple.h" 16 17 #include <tuple> 18 19 using namespace lldb_private; 20 21 TEST(XcodeSDKTest, ParseTest) { 22 EXPECT_EQ(XcodeSDK::GetAnyMacOS().GetType(), XcodeSDK::MacOSX); 23 EXPECT_EQ(XcodeSDK("MacOSX.sdk").GetType(), XcodeSDK::MacOSX); 24 EXPECT_EQ(XcodeSDK("iPhoneSimulator.sdk").GetType(), XcodeSDK::iPhoneSimulator); 25 EXPECT_EQ(XcodeSDK("iPhoneOS.sdk").GetType(), XcodeSDK::iPhoneOS); 26 EXPECT_EQ(XcodeSDK("AppleTVSimulator.sdk").GetType(), XcodeSDK::AppleTVSimulator); 27 EXPECT_EQ(XcodeSDK("AppleTVOS.sdk").GetType(), XcodeSDK::AppleTVOS); 28 EXPECT_EQ(XcodeSDK("WatchSimulator.sdk").GetType(), XcodeSDK::WatchSimulator); 29 EXPECT_EQ(XcodeSDK("WatchOS.sdk").GetType(), XcodeSDK::watchOS); 30 EXPECT_EQ(XcodeSDK("Linux.sdk").GetType(), XcodeSDK::Linux); 31 EXPECT_EQ(XcodeSDK("MacOSX.sdk").GetVersion(), llvm::VersionTuple()); 32 EXPECT_EQ(XcodeSDK("MacOSX10.9.sdk").GetVersion(), llvm::VersionTuple(10, 9)); 33 EXPECT_EQ(XcodeSDK("MacOSX10.15.4.sdk").GetVersion(), llvm::VersionTuple(10, 15)); 34 EXPECT_EQ(XcodeSDK("MacOSX.sdk").IsAppleInternalSDK(), false); 35 EXPECT_EQ(XcodeSDK("MacOSX10.15.Internal.sdk").GetType(), XcodeSDK::MacOSX); 36 EXPECT_EQ(XcodeSDK("MacOSX10.15.Internal.sdk").GetVersion(), 37 llvm::VersionTuple(10, 15)); 38 EXPECT_EQ(XcodeSDK("MacOSX10.15.Internal.sdk").IsAppleInternalSDK(), true); 39 EXPECT_EQ(XcodeSDK().GetType(), XcodeSDK::unknown); 40 EXPECT_EQ(XcodeSDK().GetVersion(), llvm::VersionTuple()); 41 } 42 43 TEST(XcodeSDKTest, MergeTest) { 44 XcodeSDK sdk("MacOSX.sdk"); 45 sdk.Merge(XcodeSDK("WatchOS.sdk")); 46 // This doesn't make any particular sense and shouldn't happen in practice, we 47 // just want to guarantee a well-defined behavior when choosing one 48 // SDK to fit all CUs in an lldb::Module. 49 // -> The higher number wins. 50 EXPECT_EQ(sdk.GetType(), XcodeSDK::watchOS); 51 sdk.Merge(XcodeSDK("WatchOS1.1.sdk")); 52 EXPECT_EQ(sdk.GetVersion(), llvm::VersionTuple(1, 1)); 53 sdk.Merge(XcodeSDK("WatchOS2.0.sdk")); 54 EXPECT_EQ(sdk.GetVersion(), llvm::VersionTuple(2, 0)); 55 sdk.Merge(XcodeSDK("WatchOS1.1.Internal.sdk")); 56 EXPECT_EQ(sdk.GetVersion(), llvm::VersionTuple(2, 0)); 57 EXPECT_EQ(sdk.IsAppleInternalSDK(), true); 58 XcodeSDK empty; 59 empty.Merge(XcodeSDK("MacOSX10.14.Internal.sdk")); 60 EXPECT_EQ(empty.GetString(), llvm::StringRef("MacOSX10.14.Internal.sdk")); 61 } 62 63 #ifndef _WIN32 64 TEST(XcodeSDKTest, SDKSupportsModules) { 65 std::string base = "/Applications/Xcode.app/Contents/Developer/Platforms/"; 66 EXPECT_TRUE(XcodeSDK::SDKSupportsModules( 67 XcodeSDK::Type::iPhoneSimulator, 68 FileSpec( 69 base + 70 "iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator12.0.sdk"))); 71 EXPECT_TRUE(XcodeSDK::SDKSupportsModules( 72 XcodeSDK::Type::iPhoneSimulator, 73 FileSpec(base + "iPhoneSimulator.platform/Developer/SDKs/" 74 "iPhoneSimulator12.0.Internal.sdk"))); 75 EXPECT_FALSE(XcodeSDK::SDKSupportsModules( 76 XcodeSDK::Type::iPhoneSimulator, 77 FileSpec( 78 base + 79 "iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator7.2.sdk"))); 80 EXPECT_TRUE(XcodeSDK::SDKSupportsModules( 81 XcodeSDK::Type::MacOSX, 82 FileSpec(base + "MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk"))); 83 EXPECT_FALSE(XcodeSDK::SDKSupportsModules( 84 XcodeSDK::Type::MacOSX, 85 FileSpec(base + "MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk"))); 86 } 87 #endif 88 89 TEST(XcodeSDKTest, GetCanonicalName) { 90 XcodeSDK::Info info; 91 info.type = XcodeSDK::Type::MacOSX; 92 EXPECT_EQ("macosx", XcodeSDK::GetCanonicalName(info)); 93 94 info.type = XcodeSDK::Type::iPhoneSimulator; 95 EXPECT_EQ("iphonesimulator", XcodeSDK::GetCanonicalName(info)); 96 97 info.type = XcodeSDK::Type::iPhoneOS; 98 EXPECT_EQ("iphoneos", XcodeSDK::GetCanonicalName(info)); 99 100 info.type = XcodeSDK::Type::AppleTVSimulator; 101 EXPECT_EQ("appletvsimulator", XcodeSDK::GetCanonicalName(info)); 102 103 info.type = XcodeSDK::Type::AppleTVOS; 104 EXPECT_EQ("appletvos", XcodeSDK::GetCanonicalName(info)); 105 106 info.type = XcodeSDK::Type::WatchSimulator; 107 EXPECT_EQ("watchsimulator", XcodeSDK::GetCanonicalName(info)); 108 109 info.type = XcodeSDK::Type::watchOS; 110 EXPECT_EQ("watchos", XcodeSDK::GetCanonicalName(info)); 111 112 info.type = XcodeSDK::Type::Linux; 113 EXPECT_EQ("linux", XcodeSDK::GetCanonicalName(info)); 114 115 info.type = XcodeSDK::Type::numSDKTypes; 116 EXPECT_EQ("", XcodeSDK::GetCanonicalName(info)); 117 118 info.type = XcodeSDK::Type::unknown; 119 EXPECT_EQ("", XcodeSDK::GetCanonicalName(info)); 120 121 info.internal = true; 122 info.type = XcodeSDK::Type::MacOSX; 123 EXPECT_EQ("macosx.internal", XcodeSDK::GetCanonicalName(info)); 124 125 info.type = XcodeSDK::Type::iPhoneSimulator; 126 EXPECT_EQ("iphonesimulator.internal", XcodeSDK::GetCanonicalName(info)); 127 128 info.type = XcodeSDK::Type::iPhoneOS; 129 EXPECT_EQ("iphoneos.internal", XcodeSDK::GetCanonicalName(info)); 130 131 info.type = XcodeSDK::Type::AppleTVSimulator; 132 EXPECT_EQ("appletvsimulator.internal", XcodeSDK::GetCanonicalName(info)); 133 134 info.type = XcodeSDK::Type::AppleTVOS; 135 EXPECT_EQ("appletvos.internal", XcodeSDK::GetCanonicalName(info)); 136 137 info.type = XcodeSDK::Type::WatchSimulator; 138 EXPECT_EQ("watchsimulator.internal", XcodeSDK::GetCanonicalName(info)); 139 140 info.type = XcodeSDK::Type::watchOS; 141 EXPECT_EQ("watchos.internal", XcodeSDK::GetCanonicalName(info)); 142 143 info.type = XcodeSDK::Type::MacOSX; 144 info.version = llvm::VersionTuple(10, 9); 145 EXPECT_EQ("macosx10.9.internal", XcodeSDK::GetCanonicalName(info)); 146 147 info.type = XcodeSDK::Type::iPhoneOS; 148 info.version = llvm::VersionTuple(7, 0); 149 EXPECT_EQ("iphoneos7.0.internal", XcodeSDK::GetCanonicalName(info)); 150 } 151 152 TEST(XcodeSDKTest, GetSDKTypeForTriple) { 153 EXPECT_EQ( 154 XcodeSDK::GetSDKTypeForTriple(llvm::Triple("x86_64-apple-macosx10.14")), 155 XcodeSDK::Type::MacOSX); 156 EXPECT_EQ(XcodeSDK::GetSDKTypeForTriple(llvm::Triple("x86_64-apple-darwin")), 157 XcodeSDK::Type::MacOSX); 158 EXPECT_EQ(XcodeSDK::GetSDKTypeForTriple( 159 llvm::Triple("x86_64-apple-ios13.4-simulator")), 160 XcodeSDK::Type::iPhoneSimulator); 161 EXPECT_EQ(XcodeSDK::GetSDKTypeForTriple(llvm::Triple("arm64-apple-ios13.4")), 162 XcodeSDK::Type::iPhoneOS); 163 EXPECT_EQ(XcodeSDK::GetSDKTypeForTriple( 164 llvm::Triple("x86_64-apple-ios13.4-macabi")), 165 XcodeSDK::Type::MacOSX); 166 EXPECT_EQ(XcodeSDK::GetSDKTypeForTriple( 167 llvm::Triple("x86_64-apple-tvos-simulator")), 168 XcodeSDK::Type::AppleTVSimulator); 169 EXPECT_EQ(XcodeSDK::GetSDKTypeForTriple(llvm::Triple("arm64-apple-tvos")), 170 XcodeSDK::Type::AppleTVOS); 171 EXPECT_EQ(XcodeSDK::GetSDKTypeForTriple( 172 llvm::Triple("x86_64-apple-watchos-simulator")), 173 XcodeSDK::Type::WatchSimulator); 174 EXPECT_EQ(XcodeSDK::GetSDKTypeForTriple(llvm::Triple("arm64-apple-watchos")), 175 XcodeSDK::Type::watchOS); 176 EXPECT_EQ(XcodeSDK::GetSDKTypeForTriple(llvm::Triple("x86_64-unknown-linux")), 177 XcodeSDK::Type::Linux); 178 EXPECT_EQ(XcodeSDK::GetSDKTypeForTriple(llvm::Triple("i386-unknown-netbsd")), 179 XcodeSDK::Type::unknown); 180 } 181