460 lines
18 KiB
C++
460 lines
18 KiB
C++
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//===-- TextStubV1Tests.cpp - TBD V1 File Test ----------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===-----------------------------------------------------------------------===/
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#include "TextStubHelpers.h"
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#include "llvm/TextAPI/MachO/InterfaceFile.h"
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#include "llvm/TextAPI/MachO/TextAPIReader.h"
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#include "llvm/TextAPI/MachO/TextAPIWriter.h"
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#include "gtest/gtest.h"
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#include <string>
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#include <vector>
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using namespace llvm;
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using namespace llvm::MachO;
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static ExportedSymbol TBDv1Symbols[] = {
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{SymbolKind::GlobalSymbol, "$ld$hide$os9.0$_sym1", false, false},
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{SymbolKind::GlobalSymbol, "_sym1", false, false},
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{SymbolKind::GlobalSymbol, "_sym2", false, false},
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{SymbolKind::GlobalSymbol, "_sym3", false, false},
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{SymbolKind::GlobalSymbol, "_sym4", false, false},
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{SymbolKind::GlobalSymbol, "_sym5", false, false},
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{SymbolKind::GlobalSymbol, "_tlv1", false, true},
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{SymbolKind::GlobalSymbol, "_tlv2", false, true},
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{SymbolKind::GlobalSymbol, "_tlv3", false, true},
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{SymbolKind::GlobalSymbol, "_weak1", true, false},
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{SymbolKind::GlobalSymbol, "_weak2", true, false},
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{SymbolKind::GlobalSymbol, "_weak3", true, false},
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{SymbolKind::ObjectiveCClass, "class1", false, false},
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{SymbolKind::ObjectiveCClass, "class2", false, false},
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{SymbolKind::ObjectiveCClass, "class3", false, false},
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{SymbolKind::ObjectiveCInstanceVariable, "class1._ivar1", false, false},
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{SymbolKind::ObjectiveCInstanceVariable, "class1._ivar2", false, false},
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{SymbolKind::ObjectiveCInstanceVariable, "class1._ivar3", false, false},
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};
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namespace TBDv1 {
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TEST(TBDv1, ReadFile) {
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static const char TBDv1File1[] =
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"---\n"
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"archs: [ armv7, armv7s, armv7k, arm64 ]\n"
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"platform: ios\n"
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"install-name: Test.dylib\n"
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"current-version: 2.3.4\n"
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"compatibility-version: 1.0\n"
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"swift-version: 1.1\n"
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"exports:\n"
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" - archs: [ armv7, armv7s, armv7k, arm64 ]\n"
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" allowed-clients: [ clientA ]\n"
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" re-exports: [ /usr/lib/libfoo.dylib ]\n"
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" symbols: [ _sym1, _sym2, _sym3, _sym4, $ld$hide$os9.0$_sym1 ]\n"
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" objc-classes: [ _class1, _class2 ]\n"
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" objc-ivars: [ _class1._ivar1, _class1._ivar2 ]\n"
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" weak-def-symbols: [ _weak1, _weak2 ]\n"
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" thread-local-symbols: [ _tlv1, _tlv2 ]\n"
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" - archs: [ armv7, armv7s, armv7k ]\n"
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" symbols: [ _sym5 ]\n"
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" objc-classes: [ _class3 ]\n"
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" objc-ivars: [ _class1._ivar3 ]\n"
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" weak-def-symbols: [ _weak3 ]\n"
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" thread-local-symbols: [ _tlv3 ]\n"
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"...\n";
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Expected<TBDFile> Result =
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TextAPIReader::get(MemoryBufferRef(TBDv1File1, "Test.tbd"));
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EXPECT_TRUE(!!Result);
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TBDFile File = std::move(Result.get());
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EXPECT_EQ(FileType::TBD_V1, File->getFileType());
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auto Archs = AK_armv7 | AK_armv7s | AK_armv7k | AK_arm64;
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auto Platform = PlatformKind::iOS;
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TargetList Targets;
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for (auto &&arch : Archs)
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Targets.emplace_back(Target(arch, Platform));
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EXPECT_EQ(Archs, File->getArchitectures());
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EXPECT_EQ(File->getPlatforms().size(), 1U);
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EXPECT_EQ(Platform, *File->getPlatforms().begin());
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EXPECT_EQ(std::string("Test.dylib"), File->getInstallName());
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EXPECT_EQ(PackedVersion(2, 3, 4), File->getCurrentVersion());
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EXPECT_EQ(PackedVersion(1, 0, 0), File->getCompatibilityVersion());
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EXPECT_EQ(2U, File->getSwiftABIVersion());
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EXPECT_EQ(ObjCConstraintType::None, File->getObjCConstraint());
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EXPECT_TRUE(File->isTwoLevelNamespace());
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EXPECT_TRUE(File->isApplicationExtensionSafe());
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EXPECT_FALSE(File->isInstallAPI());
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InterfaceFileRef client("clientA", Targets);
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InterfaceFileRef reexport("/usr/lib/libfoo.dylib", Targets);
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EXPECT_EQ(1U, File->allowableClients().size());
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EXPECT_EQ(client, File->allowableClients().front());
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EXPECT_EQ(1U, File->reexportedLibraries().size());
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EXPECT_EQ(reexport, File->reexportedLibraries().front());
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ExportedSymbolSeq Exports;
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for (const auto *Sym : File->symbols()) {
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EXPECT_FALSE(Sym->isWeakReferenced());
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EXPECT_FALSE(Sym->isUndefined());
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Exports.emplace_back(
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ExportedSymbol{Sym->getKind(), std::string(Sym->getName()),
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Sym->isWeakDefined(), Sym->isThreadLocalValue()});
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}
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llvm::sort(Exports.begin(), Exports.end());
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EXPECT_EQ(sizeof(TBDv1Symbols) / sizeof(ExportedSymbol), Exports.size());
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EXPECT_TRUE(
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std::equal(Exports.begin(), Exports.end(), std::begin(TBDv1Symbols)));
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File->addSymbol(SymbolKind::ObjectiveCClassEHType, "Class1", {Targets[1]});
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File->addSymbol(SymbolKind::ObjectiveCInstanceVariable, "Class1._ivar1",
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{Targets[1]});
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}
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TEST(TBDv1, ReadFile2) {
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static const char TBDv1File2[] = "--- !tapi-tbd-v1\n"
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"archs: [ armv7, armv7s, armv7k, arm64 ]\n"
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"platform: ios\n"
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"install-name: Test.dylib\n"
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"...\n";
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Expected<TBDFile> Result =
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TextAPIReader::get(MemoryBufferRef(TBDv1File2, "Test.tbd"));
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EXPECT_TRUE(!!Result);
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TBDFile File = std::move(Result.get());
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EXPECT_EQ(FileType::TBD_V1, File->getFileType());
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auto Archs = AK_armv7 | AK_armv7s | AK_armv7k | AK_arm64;
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auto Platform = PlatformKind::iOS;
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TargetList Targets;
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for (auto &&arch : Archs)
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Targets.emplace_back(Target(arch, Platform));
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EXPECT_EQ(Archs, File->getArchitectures());
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EXPECT_EQ(File->getPlatforms().size(), 1U);
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EXPECT_EQ(Platform, *File->getPlatforms().begin());
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EXPECT_EQ(std::string("Test.dylib"), File->getInstallName());
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EXPECT_EQ(PackedVersion(1, 0, 0), File->getCurrentVersion());
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EXPECT_EQ(PackedVersion(1, 0, 0), File->getCompatibilityVersion());
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EXPECT_EQ(0U, File->getSwiftABIVersion());
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EXPECT_EQ(ObjCConstraintType::None, File->getObjCConstraint());
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EXPECT_TRUE(File->isTwoLevelNamespace());
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EXPECT_TRUE(File->isApplicationExtensionSafe());
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EXPECT_FALSE(File->isInstallAPI());
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EXPECT_EQ(0U, File->allowableClients().size());
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EXPECT_EQ(0U, File->reexportedLibraries().size());
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}
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TEST(TBDv1, WriteFile) {
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static const char TBDv1File3[] =
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"---\n"
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"archs: [ i386, x86_64 ]\n"
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"platform: macosx\n"
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"install-name: '/usr/lib/libfoo.dylib'\n"
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"current-version: 1.2.3\n"
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"compatibility-version: 0\n"
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"swift-version: 5\n"
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"objc-constraint: retain_release\n"
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"exports:\n"
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" - archs: [ i386 ]\n"
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" symbols: [ _sym1 ]\n"
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" weak-def-symbols: [ _sym2 ]\n"
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" thread-local-symbols: [ _sym3 ]\n"
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" - archs: [ x86_64 ]\n"
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" allowed-clients: [ clientA ]\n"
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" re-exports: [ '/usr/lib/libfoo.dylib' ]\n"
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" symbols: [ '_OBJC_EHTYPE_$_Class1' ]\n"
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" objc-classes: [ _Class1 ]\n"
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" objc-ivars: [ _Class1._ivar1 ]\n"
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"...\n";
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InterfaceFile File;
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TargetList Targets;
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for (auto &&arch : AK_i386 | AK_x86_64)
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Targets.emplace_back(Target(arch, PlatformKind::macOS));
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File.setPath("libfoo.dylib");
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File.setInstallName("/usr/lib/libfoo.dylib");
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File.setFileType(FileType::TBD_V1);
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File.addTargets(Targets);
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File.setCurrentVersion(PackedVersion(1, 2, 3));
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File.setSwiftABIVersion(5);
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File.setObjCConstraint(ObjCConstraintType::Retain_Release);
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File.addAllowableClient("clientA", Targets[1]);
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File.addReexportedLibrary("/usr/lib/libfoo.dylib", Targets[1]);
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File.addSymbol(SymbolKind::GlobalSymbol, "_sym1", {Targets[0]});
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File.addSymbol(SymbolKind::GlobalSymbol, "_sym2", {Targets[0]},
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SymbolFlags::WeakDefined);
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File.addSymbol(SymbolKind::GlobalSymbol, "_sym3", {Targets[0]},
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SymbolFlags::ThreadLocalValue);
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File.addSymbol(SymbolKind::ObjectiveCClass, "Class1", {Targets[1]});
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File.addSymbol(SymbolKind::ObjectiveCClassEHType, "Class1", {Targets[1]});
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File.addSymbol(SymbolKind::ObjectiveCInstanceVariable, "Class1._ivar1",
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{Targets[1]});
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SmallString<4096> Buffer;
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raw_svector_ostream OS(Buffer);
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Error Result = TextAPIWriter::writeToStream(OS, File);
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EXPECT_FALSE(Result);
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EXPECT_STREQ(TBDv1File3, Buffer.c_str());
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}
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TEST(TBDv1, Platform_macOS) {
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static const char TBDv1PlatformMacOS[] = "---\n"
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"archs: [ x86_64 ]\n"
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"platform: macosx\n"
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"install-name: Test.dylib\n"
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"...\n";
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Expected<TBDFile> Result =
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TextAPIReader::get(MemoryBufferRef(TBDv1PlatformMacOS, "Test.tbd"));
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EXPECT_TRUE(!!Result);
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auto Platform = PlatformKind::macOS;
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TBDFile File = std::move(Result.get());
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EXPECT_EQ(FileType::TBD_V1, File->getFileType());
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EXPECT_EQ(File->getPlatforms().size(), 1U);
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EXPECT_EQ(Platform, *File->getPlatforms().begin());
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}
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TEST(TBDv1, Platform_iOS) {
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static const char TBDv1PlatformiOS[] = "---\n"
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"archs: [ arm64 ]\n"
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"platform: ios\n"
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"install-name: Test.dylib\n"
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"...\n";
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Expected<TBDFile> Result =
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TextAPIReader::get(MemoryBufferRef(TBDv1PlatformiOS, "Test.tbd"));
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EXPECT_TRUE(!!Result);
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auto Platform = PlatformKind::iOS;
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TBDFile File = std::move(Result.get());
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EXPECT_EQ(FileType::TBD_V1, File->getFileType());
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EXPECT_EQ(File->getPlatforms().size(), 1U);
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EXPECT_EQ(Platform, *File->getPlatforms().begin());
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}
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TEST(TBDv1, Platform_watchOS) {
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static const char TBDv1PlatformWatchOS[] = "---\n"
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"archs: [ armv7k ]\n"
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"platform: watchos\n"
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"install-name: Test.dylib\n"
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"...\n";
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Expected<TBDFile> Result =
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TextAPIReader::get(MemoryBufferRef(TBDv1PlatformWatchOS, "Test.tbd"));
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EXPECT_TRUE(!!Result);
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auto Platform = PlatformKind::watchOS;
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TBDFile File = std::move(Result.get());
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EXPECT_EQ(FileType::TBD_V1, File->getFileType());
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EXPECT_EQ(File->getPlatforms().size(), 1U);
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EXPECT_EQ(Platform, *File->getPlatforms().begin());
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}
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TEST(TBDv1, Platform_tvOS) {
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static const char TBDv1PlatformtvOS[] = "---\n"
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"archs: [ arm64 ]\n"
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"platform: tvos\n"
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"install-name: Test.dylib\n"
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"...\n";
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Expected<TBDFile> Result =
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TextAPIReader::get(MemoryBufferRef(TBDv1PlatformtvOS, "Test.tbd"));
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EXPECT_TRUE(!!Result);
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auto Platform = PlatformKind::tvOS;
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TBDFile File = std::move(Result.get());
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EXPECT_EQ(FileType::TBD_V1, File->getFileType());
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EXPECT_EQ(File->getPlatforms().size(), 1U);
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EXPECT_EQ(Platform, *File->getPlatforms().begin());
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}
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TEST(TBDv1, Platform_bridgeOS) {
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static const char TBDv1BridgeOS[] = "---\n"
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"archs: [ armv7k ]\n"
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"platform: bridgeos\n"
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"install-name: Test.dylib\n"
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"...\n";
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Expected<TBDFile> Result =
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TextAPIReader::get(MemoryBufferRef(TBDv1BridgeOS, "Test.tbd"));
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EXPECT_TRUE(!!Result);
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auto Platform = PlatformKind::bridgeOS;
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TBDFile File = std::move(Result.get());
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EXPECT_EQ(FileType::TBD_V1, File->getFileType());
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EXPECT_EQ(File->getPlatforms().size(), 1U);
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EXPECT_EQ(Platform, *File->getPlatforms().begin());
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}
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TEST(TBDv1, Swift_1_0) {
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static const char TBDv1Swift1[] = "---\n"
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"archs: [ arm64 ]\n"
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"platform: ios\n"
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"install-name: Test.dylib\n"
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"swift-version: 1.0\n"
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"...\n";
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Expected<TBDFile> Result =
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TextAPIReader::get(MemoryBufferRef(TBDv1Swift1, "Test.tbd"));
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EXPECT_TRUE(!!Result);
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TBDFile File = std::move(Result.get());
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EXPECT_EQ(FileType::TBD_V1, File->getFileType());
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EXPECT_EQ(1U, File->getSwiftABIVersion());
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}
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TEST(TBDv1, Swift_1_1) {
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static const char TBDv1Swift1dot[] = "---\n"
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"archs: [ arm64 ]\n"
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"platform: ios\n"
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"install-name: Test.dylib\n"
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"swift-version: 1.1\n"
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"...\n";
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Expected<TBDFile> Result =
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TextAPIReader::get(MemoryBufferRef(TBDv1Swift1dot, "Test.tbd"));
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EXPECT_TRUE(!!Result);
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|
|
TBDFile File = std::move(Result.get());
|
||
|
|
EXPECT_EQ(FileType::TBD_V1, File->getFileType());
|
||
|
|
EXPECT_EQ(2U, File->getSwiftABIVersion());
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(TBDv1, Swift_2_0) {
|
||
|
|
static const char TBDv1Swift2[] = "---\n"
|
||
|
|
"archs: [ arm64 ]\n"
|
||
|
|
"platform: ios\n"
|
||
|
|
"install-name: Test.dylib\n"
|
||
|
|
"swift-version: 2.0\n"
|
||
|
|
"...\n";
|
||
|
|
|
||
|
|
Expected<TBDFile> Result =
|
||
|
|
TextAPIReader::get(MemoryBufferRef(TBDv1Swift2, "Test.tbd"));
|
||
|
|
EXPECT_TRUE(!!Result);
|
||
|
|
TBDFile File = std::move(Result.get());
|
||
|
|
EXPECT_EQ(FileType::TBD_V1, File->getFileType());
|
||
|
|
EXPECT_EQ(3U, File->getSwiftABIVersion());
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(TBDv1, Swift_3_0) {
|
||
|
|
static const char TBDv1Swift3[] = "---\n"
|
||
|
|
"archs: [ arm64 ]\n"
|
||
|
|
"platform: ios\n"
|
||
|
|
"install-name: Test.dylib\n"
|
||
|
|
"swift-version: 3.0\n"
|
||
|
|
"...\n";
|
||
|
|
|
||
|
|
Expected<TBDFile> Result =
|
||
|
|
TextAPIReader::get(MemoryBufferRef(TBDv1Swift3, "Test.tbd"));
|
||
|
|
EXPECT_TRUE(!!Result);
|
||
|
|
TBDFile File = std::move(Result.get());
|
||
|
|
EXPECT_EQ(FileType::TBD_V1, File->getFileType());
|
||
|
|
EXPECT_EQ(4U, File->getSwiftABIVersion());
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(TBDv1, Swift_4_0) {
|
||
|
|
static const char TBDv1Swift4[] = "---\n"
|
||
|
|
"archs: [ arm64 ]\n"
|
||
|
|
"platform: ios\n"
|
||
|
|
"install-name: Test.dylib\n"
|
||
|
|
"swift-version: 4.0\n"
|
||
|
|
"...\n";
|
||
|
|
|
||
|
|
Expected<TBDFile> Result =
|
||
|
|
TextAPIReader::get(MemoryBufferRef(TBDv1Swift4, "Test.tbd"));
|
||
|
|
EXPECT_FALSE(!!Result);
|
||
|
|
std::string ErrorMessage = toString(Result.takeError());
|
||
|
|
EXPECT_EQ("malformed file\nTest.tbd:5:16: error: invalid Swift ABI "
|
||
|
|
"version.\nswift-version: 4.0\n ^~~\n",
|
||
|
|
ErrorMessage);
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(TBDv1, Swift_5) {
|
||
|
|
static const char TBDv1Swift5[] = "---\n"
|
||
|
|
"archs: [ arm64 ]\n"
|
||
|
|
"platform: ios\n"
|
||
|
|
"install-name: Test.dylib\n"
|
||
|
|
"swift-version: 5\n"
|
||
|
|
"...\n";
|
||
|
|
|
||
|
|
Expected<TBDFile> Result =
|
||
|
|
TextAPIReader::get(MemoryBufferRef(TBDv1Swift5, "Test.tbd"));
|
||
|
|
EXPECT_TRUE(!!Result);
|
||
|
|
TBDFile File = std::move(Result.get());
|
||
|
|
EXPECT_EQ(FileType::TBD_V1, File->getFileType());
|
||
|
|
EXPECT_EQ(5U, File->getSwiftABIVersion());
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(TBDv1, Swift_99) {
|
||
|
|
static const char TBDv1Swift99[] = "---\n"
|
||
|
|
"archs: [ arm64 ]\n"
|
||
|
|
"platform: ios\n"
|
||
|
|
"install-name: Test.dylib\n"
|
||
|
|
"swift-version: 99\n"
|
||
|
|
"...\n";
|
||
|
|
|
||
|
|
Expected<TBDFile> Result =
|
||
|
|
TextAPIReader::get(MemoryBufferRef(TBDv1Swift99, "Test.tbd"));
|
||
|
|
EXPECT_TRUE(!!Result);
|
||
|
|
TBDFile File = std::move(Result.get());
|
||
|
|
EXPECT_EQ(FileType::TBD_V1, File->getFileType());
|
||
|
|
EXPECT_EQ(99U, File->getSwiftABIVersion());
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(TBDv1, UnknownArchitecture) {
|
||
|
|
static const char TBDv1FileUnknownArch[] = "---\n"
|
||
|
|
"archs: [ foo ]\n"
|
||
|
|
"platform: macosx\n"
|
||
|
|
"install-name: Test.dylib\n"
|
||
|
|
"...\n";
|
||
|
|
|
||
|
|
Expected<TBDFile> Result =
|
||
|
|
TextAPIReader::get(MemoryBufferRef(TBDv1FileUnknownArch, "Test.tbd"));
|
||
|
|
EXPECT_TRUE(!!Result);
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(TBDv1, UnknownPlatform) {
|
||
|
|
static const char TBDv1FileUnknownPlatform[] = "---\n"
|
||
|
|
"archs: [ i386 ]\n"
|
||
|
|
"platform: newOS\n"
|
||
|
|
"...\n";
|
||
|
|
|
||
|
|
Expected<TBDFile> Result =
|
||
|
|
TextAPIReader::get(MemoryBufferRef(TBDv1FileUnknownPlatform, "Test.tbd"));
|
||
|
|
EXPECT_FALSE(!!Result);
|
||
|
|
std::string ErrorMessage = toString(Result.takeError());
|
||
|
|
EXPECT_EQ("malformed file\nTest.tbd:3:11: error: unknown platform\nplatform: "
|
||
|
|
"newOS\n ^~~~~\n",
|
||
|
|
ErrorMessage);
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(TBDv1, MalformedFile1) {
|
||
|
|
static const char TBDv1FileMalformed1[] = "---\n"
|
||
|
|
"archs: [ arm64 ]\n"
|
||
|
|
"foobar: \"Unsupported key\"\n"
|
||
|
|
"...\n";
|
||
|
|
|
||
|
|
Expected<TBDFile> Result =
|
||
|
|
TextAPIReader::get(MemoryBufferRef(TBDv1FileMalformed1, "Test.tbd"));
|
||
|
|
EXPECT_FALSE(!!Result);
|
||
|
|
std::string ErrorMessage = toString(Result.takeError());
|
||
|
|
ASSERT_EQ("malformed file\nTest.tbd:2:1: error: missing required key "
|
||
|
|
"'platform'\narchs: [ arm64 ]\n^\n",
|
||
|
|
ErrorMessage);
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST(TBDv1, MalformedFile2) {
|
||
|
|
static const char TBDv1FileMalformed2[] = "---\n"
|
||
|
|
"archs: [ arm64 ]\n"
|
||
|
|
"platform: ios\n"
|
||
|
|
"install-name: Test.dylib\n"
|
||
|
|
"foobar: \"Unsupported key\"\n"
|
||
|
|
"...\n";
|
||
|
|
|
||
|
|
Expected<TBDFile> Result =
|
||
|
|
TextAPIReader::get(MemoryBufferRef(TBDv1FileMalformed2, "Test.tbd"));
|
||
|
|
EXPECT_FALSE(!!Result);
|
||
|
|
std::string ErrorMessage = toString(Result.takeError());
|
||
|
|
ASSERT_EQ(
|
||
|
|
"malformed file\nTest.tbd:5:1: error: unknown key 'foobar'\nfoobar: "
|
||
|
|
"\"Unsupported key\"\n^~~~~~\n",
|
||
|
|
ErrorMessage);
|
||
|
|
}
|
||
|
|
|
||
|
|
} // end namespace TBDv1.
|