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llvm-project/llvm/unittests/TextAPI/TextStubV3Tests.cpp

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//===-- TextStubV3Tests.cpp - TBD V3 File Test ----------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===-----------------------------------------------------------------------===/
#include "TextStubHelpers.h"
#include "llvm/TextAPI/MachO/InterfaceFile.h"
#include "llvm/TextAPI/MachO/TextAPIReader.h"
#include "llvm/TextAPI/MachO/TextAPIWriter.h"
#include "gtest/gtest.h"
#include <string>
#include <vector>
using namespace llvm;
using namespace llvm::MachO;
static ExportedSymbol TBDv3Symbols[] = {
{SymbolKind::GlobalSymbol, "$ld$hide$os9.0$_sym1", false, false},
{SymbolKind::GlobalSymbol, "_sym1", false, false},
{SymbolKind::GlobalSymbol, "_sym2", false, false},
{SymbolKind::GlobalSymbol, "_sym3", false, false},
{SymbolKind::GlobalSymbol, "_sym4", false, false},
{SymbolKind::GlobalSymbol, "_sym5", false, false},
{SymbolKind::GlobalSymbol, "_tlv1", false, true},
{SymbolKind::GlobalSymbol, "_tlv3", false, true},
{SymbolKind::GlobalSymbol, "_weak1", true, false},
{SymbolKind::GlobalSymbol, "_weak2", true, false},
{SymbolKind::GlobalSymbol, "_weak3", true, false},
{SymbolKind::ObjectiveCClass, "class1", false, false},
{SymbolKind::ObjectiveCClass, "class2", false, false},
{SymbolKind::ObjectiveCClass, "class3", false, false},
{SymbolKind::ObjectiveCClassEHType, "class1", false, false},
{SymbolKind::ObjectiveCInstanceVariable, "class1._ivar1", false, false},
{SymbolKind::ObjectiveCInstanceVariable, "class1._ivar2", false, false},
{SymbolKind::ObjectiveCInstanceVariable, "class1._ivar3", false, false},
};
namespace TBDv3 {
TEST(TBDv3, ReadFile) {
static const char TBDv3File1[] =
"--- !tapi-tbd-v3\n"
"archs: [ armv7, arm64 ]\n"
"uuids: [ 'armv7: 00000000-0000-0000-0000-000000000000',\n"
" 'arm64: 11111111-1111-1111-1111-111111111111']\n"
"platform: ios\n"
"flags: [ installapi ]\n"
"install-name: Test.dylib\n"
"current-version: 2.3.4\n"
"compatibility-version: 1.0\n"
"swift-abi-version: 1.1\n"
"parent-umbrella: Umbrella.dylib\n"
"exports:\n"
" - archs: [ armv7, arm64 ]\n"
" allowable-clients: [ clientA ]\n"
" re-exports: [ /usr/lib/libfoo.dylib ]\n"
" symbols: [ _sym1, _sym2, _sym3, _sym4, $ld$hide$os9.0$_sym1 ]\n"
" objc-classes: [ class1, class2 ]\n"
" objc-eh-types: [ class1 ]\n"
" objc-ivars: [ class1._ivar1, class1._ivar2 ]\n"
" weak-def-symbols: [ _weak1, _weak2 ]\n"
" thread-local-symbols: [ _tlv1, _tlv3 ]\n"
" - archs: [ armv7 ]\n"
" symbols: [ _sym5 ]\n"
" objc-classes: [ class3 ]\n"
" objc-ivars: [ class1._ivar3 ]\n"
" weak-def-symbols: [ _weak3 ]\n"
" thread-local-symbols: [ _tlv3 ]\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3File1, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
auto Archs = AK_armv7 | AK_arm64;
auto Platform = PlatformKind::iOS;
TargetList Targets;
for (auto &&arch : Archs)
Targets.emplace_back(Target(arch, Platform));
EXPECT_EQ(Archs, File->getArchitectures());
UUIDs Uuids = {{Target(AK_armv7, PlatformKind::unknown),
"00000000-0000-0000-0000-000000000000"},
{Target(AK_arm64, PlatformKind::unknown),
"11111111-1111-1111-1111-111111111111"}};
EXPECT_EQ(Uuids, File->uuids());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
EXPECT_EQ(std::string("Test.dylib"), File->getInstallName());
EXPECT_EQ(PackedVersion(2, 3, 4), File->getCurrentVersion());
EXPECT_EQ(PackedVersion(1, 0, 0), File->getCompatibilityVersion());
EXPECT_EQ(2U, File->getSwiftABIVersion());
EXPECT_EQ(ObjCConstraintType::Retain_Release, File->getObjCConstraint());
EXPECT_TRUE(File->isTwoLevelNamespace());
EXPECT_TRUE(File->isApplicationExtensionSafe());
EXPECT_TRUE(File->isInstallAPI());
InterfaceFileRef client("clientA", Targets);
InterfaceFileRef reexport("/usr/lib/libfoo.dylib", Targets);
EXPECT_EQ(1U, File->allowableClients().size());
EXPECT_EQ(client, File->allowableClients().front());
EXPECT_EQ(1U, File->reexportedLibraries().size());
EXPECT_EQ(reexport, File->reexportedLibraries().front());
ExportedSymbolSeq Exports;
for (const auto *Sym : File->symbols()) {
EXPECT_FALSE(Sym->isWeakReferenced());
EXPECT_FALSE(Sym->isUndefined());
Exports.emplace_back(
ExportedSymbol{Sym->getKind(), std::string(Sym->getName()),
Sym->isWeakDefined(), Sym->isThreadLocalValue()});
}
llvm::sort(Exports.begin(), Exports.end());
EXPECT_EQ(sizeof(TBDv3Symbols) / sizeof(ExportedSymbol), Exports.size());
EXPECT_TRUE(
std::equal(Exports.begin(), Exports.end(), std::begin(TBDv3Symbols)));
}
TEST(TBDv3, ReadMultipleDocuments) {
static const char TBDv3Inlines[] =
"--- !tapi-tbd-v3\n"
"archs: [ armv7, arm64 ]\n"
"uuids: [ 'armv7: 00000000-0000-0000-0000-000000000000',\n"
" 'arm64: 11111111-1111-1111-1111-111111111111']\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"current-version: 2.3.4\n"
"compatibility-version: 1.0\n"
"swift-abi-version: 1.1\n"
"parent-umbrella: Umbrella.dylib\n"
"exports:\n"
" - archs: [ armv7, arm64 ]\n"
" allowable-clients: [ clientA ]\n"
" re-exports: [ /usr/lib/libfoo.dylib,\n"
" TestInline.dylib ]\n"
" symbols: [ _sym1, _sym2, _sym3, _sym4, $ld$hide$os9.0$_sym1 ]\n"
" objc-classes: [ class1, class2 ]\n"
" objc-eh-types: [ class1 ]\n"
" objc-ivars: [ class1._ivar1, class1._ivar2 ]\n"
" weak-def-symbols: [ _weak1, _weak2 ]\n"
" thread-local-symbols: [ _tlv1, _tlv3 ]\n"
" - archs: [ armv7 ]\n"
" symbols: [ _sym5 ]\n"
" objc-classes: [ class3 ]\n"
" objc-ivars: [ class1._ivar3 ]\n"
" weak-def-symbols: [ _weak3 ]\n"
" thread-local-symbols: [ _tlv3 ]\n"
"--- !tapi-tbd-v3\n"
"archs: [ armv7, arm64 ]\n"
"uuids: [ 'armv7: 00000000-0000-0000-0000-000000000000',\n"
" 'arm64: 11111111-1111-1111-1111-111111111111']\n"
"platform: ios\n"
"install-name: TestInline.dylib\n"
"swift-abi-version: 1.1\n"
"exports:\n"
" - archs: [ armv7, arm64 ]\n"
" symbols: [ _sym5, _sym6 ]\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3Inlines, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
EXPECT_EQ(File->documents().size(), 1U);
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
auto Archs = AK_armv7 | AK_arm64;
auto Platform = PlatformKind::iOS;
TargetList Targets;
for (auto &&arch : Archs)
Targets.emplace_back(Target(arch, Platform));
EXPECT_EQ(Archs, File->getArchitectures());
UUIDs Uuids = {{Target(AK_armv7, PlatformKind::unknown),
"00000000-0000-0000-0000-000000000000"},
{Target(AK_arm64, PlatformKind::unknown),
"11111111-1111-1111-1111-111111111111"}};
EXPECT_EQ(Uuids, File->uuids());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
EXPECT_EQ(std::string("Test.dylib"), File->getInstallName());
EXPECT_EQ(PackedVersion(2, 3, 4), File->getCurrentVersion());
EXPECT_EQ(PackedVersion(1, 0, 0), File->getCompatibilityVersion());
EXPECT_EQ(2U, File->getSwiftABIVersion());
EXPECT_EQ(ObjCConstraintType::Retain_Release, File->getObjCConstraint());
EXPECT_TRUE(File->isTwoLevelNamespace());
EXPECT_TRUE(File->isApplicationExtensionSafe());
EXPECT_FALSE(File->isInstallAPI());
InterfaceFileRef Client("clientA", Targets);
const std::vector<InterfaceFileRef> Reexports = {
InterfaceFileRef("/usr/lib/libfoo.dylib", Targets),
InterfaceFileRef("TestInline.dylib", Targets)};
EXPECT_EQ(1U, File->allowableClients().size());
EXPECT_EQ(Client, File->allowableClients().front());
EXPECT_EQ(2U, File->reexportedLibraries().size());
EXPECT_EQ(Reexports, File->reexportedLibraries());
ExportedSymbolSeq Exports;
for (const auto *Sym : File->symbols()) {
EXPECT_FALSE(Sym->isWeakReferenced());
EXPECT_FALSE(Sym->isUndefined());
Exports.emplace_back(ExportedSymbol{Sym->getKind(), Sym->getName().str(),
Sym->isWeakDefined(),
Sym->isThreadLocalValue()});
}
llvm::sort(Exports.begin(), Exports.end());
EXPECT_EQ(sizeof(TBDv3Symbols) / sizeof(ExportedSymbol), Exports.size());
EXPECT_TRUE(
std::equal(Exports.begin(), Exports.end(), std::begin(TBDv3Symbols)));
// Check Second Document
Exports.clear();
auto Document = File->documents().front();
EXPECT_EQ(FileType::TBD_V3, Document->getFileType());
EXPECT_EQ(Archs, Document->getArchitectures());
EXPECT_EQ(Uuids, Document->uuids());
EXPECT_EQ(Platform, *Document->getPlatforms().begin());
EXPECT_EQ(std::string("TestInline.dylib"), Document->getInstallName());
EXPECT_EQ(PackedVersion(1, 0, 0), Document->getCurrentVersion());
EXPECT_EQ(PackedVersion(1, 0, 0), Document->getCompatibilityVersion());
EXPECT_EQ(2U, Document->getSwiftABIVersion());
for (const auto *Sym : Document->symbols()) {
EXPECT_FALSE(Sym->isWeakReferenced());
EXPECT_FALSE(Sym->isUndefined());
Exports.emplace_back(ExportedSymbol{Sym->getKind(), Sym->getName().str(),
Sym->isWeakDefined(),
Sym->isThreadLocalValue()});
}
llvm::sort(Exports.begin(), Exports.end());
ExportedSymbolSeq DocumentSymbols{
{SymbolKind::GlobalSymbol, "_sym5", false, false},
{SymbolKind::GlobalSymbol, "_sym6", false, false},
};
EXPECT_EQ(DocumentSymbols.size(), Exports.size());
EXPECT_TRUE(
std::equal(Exports.begin(), Exports.end(), DocumentSymbols.begin()));
}
TEST(TBDv3, WriteFile) {
static const char TBDv3File3[] =
"--- !tapi-tbd-v3\n"
"archs: [ i386, x86_64 ]\n"
"platform: macosx\n"
"install-name: '/usr/lib/libfoo.dylib'\n"
"current-version: 1.2.3\n"
"compatibility-version: 0\n"
"swift-abi-version: 5\n"
"exports:\n"
" - archs: [ i386 ]\n"
" symbols: [ _sym1 ]\n"
" weak-def-symbols: [ _sym2 ]\n"
" thread-local-symbols: [ _sym3 ]\n"
" - archs: [ x86_64 ]\n"
" allowable-clients: [ clientA ]\n"
" re-exports: [ '/usr/lib/libfoo.dylib' ]\n"
" objc-classes: [ Class1 ]\n"
" objc-eh-types: [ Class1 ]\n"
" objc-ivars: [ Class1._ivar1 ]\n"
"...\n";
InterfaceFile File;
TargetList Targets;
for (auto &&arch : AK_i386 | AK_x86_64)
Targets.emplace_back(Target(arch, PlatformKind::macOS));
File.setPath("libfoo.dylib");
File.setInstallName("/usr/lib/libfoo.dylib");
File.setFileType(FileType::TBD_V3);
File.addTargets(Targets);
File.setCurrentVersion(PackedVersion(1, 2, 3));
File.setTwoLevelNamespace();
File.setApplicationExtensionSafe();
File.setSwiftABIVersion(5);
File.setObjCConstraint(ObjCConstraintType::Retain_Release);
File.addAllowableClient("clientA", Targets[1]);
File.addReexportedLibrary("/usr/lib/libfoo.dylib", Targets[1]);
File.addSymbol(SymbolKind::GlobalSymbol, "_sym1", {Targets[0]});
File.addSymbol(SymbolKind::GlobalSymbol, "_sym2", {Targets[0]},
SymbolFlags::WeakDefined);
File.addSymbol(SymbolKind::GlobalSymbol, "_sym3", {Targets[0]},
SymbolFlags::ThreadLocalValue);
File.addSymbol(SymbolKind::ObjectiveCClass, "Class1", {Targets[1]});
File.addSymbol(SymbolKind::ObjectiveCClassEHType, "Class1", {Targets[1]});
File.addSymbol(SymbolKind::ObjectiveCInstanceVariable, "Class1._ivar1",
{Targets[1]});
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto Result = TextAPIWriter::writeToStream(OS, File);
EXPECT_FALSE(Result);
EXPECT_STREQ(TBDv3File3, Buffer.c_str());
}
TEST(TBDv3, WriteMultipleDocuments) {
static const char TBDv3Inlines[] =
"--- !tapi-tbd-v3\n"
"archs: [ i386, x86_64 ]\n"
"platform: zippered\n"
"install-name: '/usr/lib/libfoo.dylib'\n"
"current-version: 1.2.3\n"
"compatibility-version: 0\n"
"swift-abi-version: 5\n"
"exports:\n"
" - archs: [ x86_64 ]\n"
" allowable-clients: [ clientA ]\n"
" re-exports: [ '/usr/lib/libbar.dylib' ]\n"
" - archs: [ i386, x86_64 ]\n"
" symbols: [ _sym1 ]\n"
" objc-classes: [ Class1 ]\n"
" objc-eh-types: [ Class1 ]\n"
" objc-ivars: [ Class1._ivar1 ]\n"
" weak-def-symbols: [ _sym2 ]\n"
" thread-local-symbols: [ _symA ]\n"
"--- !tapi-tbd-v3\n"
"archs: [ i386 ]\n"
"platform: macosx\n"
"install-name: '/usr/lib/libbar.dylib'\n"
"current-version: 0\n"
"compatibility-version: 0\n"
"swift-abi-version: 5\n"
"objc-constraint: none\n"
"exports:\n"
" - archs: [ i386 ]\n"
" symbols: [ _sym3, _sym4 ]\n"
"...\n";
InterfaceFile File;
TargetList Targets;
for (auto &&arch : AK_i386 | AK_x86_64) {
Targets.emplace_back(Target(arch, PlatformKind::macOS));
Targets.emplace_back(Target(arch, PlatformKind::macCatalyst));
}
File.addTargets(Targets);
File.setPath("libfoo.dylib");
File.setInstallName("/usr/lib/libfoo.dylib");
File.setFileType(FileType::TBD_V3);
File.setCurrentVersion(PackedVersion(1, 2, 3));
File.setTwoLevelNamespace();
File.setApplicationExtensionSafe();
File.setSwiftABIVersion(5);
File.setObjCConstraint(ObjCConstraintType::Retain_Release);
File.addAllowableClient("clientA", Targets[2]);
File.addReexportedLibrary("/usr/lib/libbar.dylib", Targets[2]);
File.addSymbol(SymbolKind::GlobalSymbol, "_sym1", Targets);
File.addSymbol(SymbolKind::GlobalSymbol, "_sym2", Targets,
SymbolFlags::WeakDefined);
File.addSymbol(SymbolKind::GlobalSymbol, "_symA", Targets,
SymbolFlags::ThreadLocalValue);
File.addSymbol(SymbolKind::ObjectiveCClass, "Class1", Targets);
File.addSymbol(SymbolKind::ObjectiveCClassEHType, "Class1", Targets);
File.addSymbol(SymbolKind::ObjectiveCInstanceVariable, "Class1._ivar1",
Targets);
// Inline document
InterfaceFile Document;
Targets = {Target(AK_i386, PlatformKind::macOS)};
Document.addTargets(Targets);
Document.setPath("libbar.dylib");
Document.setInstallName("/usr/lib/libbar.dylib");
Document.setFileType(FileType::TBD_V3);
Document.setTwoLevelNamespace();
Document.setApplicationExtensionSafe();
Document.setSwiftABIVersion(5);
Document.addSymbol(SymbolKind::GlobalSymbol, "_sym3", Targets);
Document.addSymbol(SymbolKind::GlobalSymbol, "_sym4", Targets);
File.addDocument(std::make_shared<InterfaceFile>(std::move(Document)));
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto Result = TextAPIWriter::writeToStream(OS, File);
EXPECT_FALSE(Result);
EXPECT_STREQ(TBDv3Inlines, Buffer.c_str());
}
TEST(TBDv3, Platform_macOS) {
static const char TBDv3PlatformMacOS[] = "--- !tapi-tbd-v3\n"
"archs: [ x86_64 ]\n"
"platform: macosx\n"
"install-name: Test.dylib\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3PlatformMacOS, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto Platform = PlatformKind::macOS;
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3PlatformMacOS),
stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Platform_iOS) {
static const char TBDv3PlatformiOS[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3PlatformiOS, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto Platform = PlatformKind::iOS;
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3PlatformiOS), stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Platform_watchOS) {
static const char TBDv3watchOS[] = "--- !tapi-tbd-v3\n"
"archs: [ armv7k ]\n"
"platform: watchos\n"
"install-name: Test.dylib\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3watchOS, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto Platform = PlatformKind::watchOS;
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3watchOS), stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Platform_tvOS) {
static const char TBDv3PlatformtvOS[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"platform: tvos\n"
"install-name: Test.dylib\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3PlatformtvOS, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
auto Platform = PlatformKind::tvOS;
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3PlatformtvOS),
stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Platform_bridgeOS) {
static const char TBDv3BridgeOS[] = "--- !tapi-tbd-v3\n"
"archs: [ armv7k ]\n"
"platform: bridgeos\n"
"install-name: Test.dylib\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3BridgeOS, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto Platform = PlatformKind::bridgeOS;
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3BridgeOS), stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Platform_macCatalyst) {
static const char TBDv3PlatformiOSmac[] = "--- !tapi-tbd-v3\n"
"archs: [ armv7k ]\n"
"platform: iosmac\n"
"install-name: Test.dylib\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3PlatformiOSmac, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto Platform = PlatformKind::macCatalyst;
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(Platform, *File->getPlatforms().begin());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3PlatformiOSmac),
stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Platform_zippered) {
static const char TBDv3PlatformZippered[] = "--- !tapi-tbd-v3\n"
"archs: [ armv7k ]\n"
"platform: zippered\n"
"install-name: Test.dylib\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3PlatformZippered, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
PlatformSet Platforms;
Platforms.insert(PlatformKind::macOS);
Platforms.insert(PlatformKind::macCatalyst);
EXPECT_EQ(Platforms.size(), File->getPlatforms().size());
for (auto Platform : File->getPlatforms())
EXPECT_EQ(Platforms.count(Platform), 1U);
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3PlatformZippered),
stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Platform_iOSSim) {
static const char TBDv3PlatformiOSsim[] = "--- !tapi-tbd-v3\n"
"archs: [ x86_64 ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3PlatformiOSsim, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto Platform = PlatformKind::iOSSimulator;
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3PlatformiOSsim),
stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Platform_watchOSSim) {
static const char TBDv3watchOSsim[] = "--- !tapi-tbd-v3\n"
"archs: [ x86_64 ]\n"
"platform: watchos\n"
"install-name: Test.dylib\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3watchOSsim, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto Platform = PlatformKind::watchOSSimulator;
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3watchOSsim), stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Platform_tvOSSim) {
static const char TBDv3PlatformtvOSsim[] = "--- !tapi-tbd-v3\n"
"archs: [ x86_64 ]\n"
"platform: tvos\n"
"install-name: Test.dylib\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3PlatformtvOSsim, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
auto Platform = PlatformKind::tvOSSimulator;
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3PlatformtvOSsim),
stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Arch_arm64e) {
static const char TBDv3ArchArm64e[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64, arm64e ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3ArchArm64e, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
auto Platform = PlatformKind::iOS;
auto Archs = AK_arm64 | AK_arm64e;
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(File->getPlatforms().size(), 1U);
EXPECT_EQ(Platform, *File->getPlatforms().begin());
EXPECT_EQ(Archs, File->getArchitectures());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3ArchArm64e), stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Swift_1_0) {
static const char TBDv3Swift1[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"swift-abi-version: 1.0\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3Swift1, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(1U, File->getSwiftABIVersion());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3Swift1), stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Swift_1_1) {
static const char TBDv3Swift1Dot[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"swift-abi-version: 1.1\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3Swift1Dot, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(2U, File->getSwiftABIVersion());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3Swift1Dot), stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Swift_2_0) {
static const char TBDv3Swift2[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"swift-abi-version: 2.0\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3Swift2, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(3U, File->getSwiftABIVersion());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3Swift2), stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Swift_3_0) {
static const char TBDv3Swift3[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"swift-abi-version: 3.0\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3Swift3, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(4U, File->getSwiftABIVersion());
SmallString<4096> Buffer;
raw_svector_ostream OS(Buffer);
auto WriteResult = TextAPIWriter::writeToStream(OS, *File);
EXPECT_TRUE(!WriteResult);
EXPECT_EQ(stripWhitespace(TBDv3Swift3), stripWhitespace(Buffer.c_str()));
}
TEST(TBDv3, Swift_4_0) {
static const char TBDv3Swift4[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"swift-abi-version: 4.0\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3Swift4, "Test.tbd"));
EXPECT_FALSE(!!Result);
auto errorMessage = toString(Result.takeError());
EXPECT_EQ("malformed file\nTest.tbd:5:20: error: invalid Swift ABI "
"version.\nswift-abi-version: 4.0\n ^~~\n",
errorMessage);
}
TEST(TBDv3, Swift_5) {
static const char TBDv3Swift5[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"swift-abi-version: 5\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3Swift5, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(5U, File->getSwiftABIVersion());
}
TEST(TBDv3, Swift_99) {
static const char TBDv3Swift99[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"swift-abi-version: 99\n"
"...\n";
auto Result = TextAPIReader::get(MemoryBufferRef(TBDv3Swift99, "Test.tbd"));
EXPECT_TRUE(!!Result);
auto File = std::move(Result.get());
EXPECT_EQ(FileType::TBD_V3, File->getFileType());
EXPECT_EQ(99U, File->getSwiftABIVersion());
}
TEST(TBDv3, UnknownArchitecture) {
static const char TBDv3FileUnknownArch[] = "--- !tapi-tbd-v3\n"
"archs: [ foo ]\n"
"platform: macosx\n"
"install-name: Test.dylib\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3FileUnknownArch, "Test.tbd"));
EXPECT_TRUE(!!Result);
}
TEST(TBDv3, UnknownPlatform) {
static const char TBDv3FileUnknownPlatform[] = "--- !tapi-tbd-v3\n"
"archs: [ i386 ]\n"
"platform: newOS\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3FileUnknownPlatform, "Test.tbd"));
EXPECT_FALSE(!!Result);
auto errorMessage = toString(Result.takeError());
EXPECT_EQ("malformed file\nTest.tbd:3:11: error: unknown platform\nplatform: "
"newOS\n ^~~~~\n",
errorMessage);
}
TEST(TBDv3, MalformedFile1) {
static const char TBDv3FileMalformed1[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"foobar: \"Unsupported key\"\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3FileMalformed1, "Test.tbd"));
EXPECT_FALSE(!!Result);
auto errorMessage = toString(Result.takeError());
ASSERT_EQ("malformed file\nTest.tbd:2:1: error: missing required key "
"'platform'\narchs: [ arm64 ]\n^\n",
errorMessage);
}
TEST(TBDv3, MalformedFile2) {
static const char TBDv3FileMalformed2[] = "--- !tapi-tbd-v3\n"
"archs: [ arm64 ]\n"
"platform: ios\n"
"install-name: Test.dylib\n"
"foobar: \"Unsupported key\"\n"
"...\n";
auto Result =
TextAPIReader::get(MemoryBufferRef(TBDv3FileMalformed2, "Test.tbd"));
EXPECT_FALSE(!!Result);
auto errorMessage = toString(Result.takeError());
ASSERT_EQ(
"malformed file\nTest.tbd:5:9: error: unknown key 'foobar'\nfoobar: "
"\"Unsupported key\"\n ^~~~~~~~~~~~~~~~~\n",
errorMessage);
}
} // namespace TBDv3
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