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82c9fdf68b
Make sure block-list file is read through VFS so CASFS can be used to read the configuration to ensure sound caching, and also the path of the blocklist can be canonicalized via path remapping.
120 lines
6.4 KiB
C++
120 lines
6.4 KiB
C++
//===------- BlocklistTest.cpp --------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#include "gtest/gtest.h"
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#include "swift/AST/SearchPathOptions.h"
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#include "swift/Basic/Defer.h"
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#include "swift/Basic/BlockList.h"
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#include "swift/Basic/SourceManager.h"
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using namespace swift;
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static std::string createFilename(StringRef base, StringRef name) {
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SmallString<256> path = base;
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llvm::sys::path::append(path, name);
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return llvm::Twine(path).str();
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}
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static bool emitFileWithContents(StringRef path, StringRef contents,
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std::string *pathOut = nullptr) {
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int FD;
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if (llvm::sys::fs::openFileForWrite(path, FD))
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return true;
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if (pathOut)
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*pathOut = path.str();
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llvm::raw_fd_ostream file(FD, /*shouldClose=*/true);
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file << contents;
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return false;
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}
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static bool emitFileWithContents(StringRef base, StringRef name,
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StringRef contents,
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std::string *pathOut = nullptr) {
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return emitFileWithContents(createFilename(base, name), contents, pathOut);
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}
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TEST(BlocklistTest, testYamlParsing) {
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SmallString<256> temp;
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ASSERT_FALSE(llvm::sys::fs::createUniqueDirectory(
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"BlocklistTest.testYamlParsing", temp));
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SWIFT_DEFER { llvm::sys::fs::remove_directories(temp); };
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SourceManager sm;
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BlockListStore store(sm);
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std::string path1, path2;
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ASSERT_FALSE(emitFileWithContents(temp, "block1.yaml",
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"---\n"
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"ShouldUseBinaryModule:\n"
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" ModuleName:\n"
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" - M1 #rdar12345\n"
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" - M2 #rdar12345\n"
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" - M3\n"
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" - M4\n"
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" ProjectName:\n"
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" - P1\n"
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" - P2\n"
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" - P3 #rdar12344\n"
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" - P4\n"
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"---\n"
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"ShouldUseTextualModule:\n"
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" ModuleName:\n"
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" - M1_2 #rdar12345\n"
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" - M2_2 #rdar12345\n"
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" - M3_2\n"
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" - M4_2\n"
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" ProjectName:\n"
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" - P1_2\n"
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" - P2_2\n"
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" - P3_2 #rdar12344\n"
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" - P4_2\n",
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&path1));
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ASSERT_FALSE(emitFileWithContents(temp, "block2.yml",
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"---\n"
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"ShouldUseBinaryModule:\n"
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" ModuleName:\n"
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" - M1_block2 #rdar12345\n"
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" ProjectName:\n"
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" - P1_block2\n"
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"---\n"
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"ShouldUseTextualModule:\n"
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" ModuleName:\n"
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" - M1_2_block2 #rdar12345\n"
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" ProjectName:\n"
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" - P1_2_block2\n",
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&path2));
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store.addConfigureFilePath(path1);
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store.addConfigureFilePath(path2);
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ASSERT_TRUE(store.hasBlockListAction("M1", BlockListKeyKind::ModuleName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_TRUE(store.hasBlockListAction("M2", BlockListKeyKind::ModuleName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_TRUE(store.hasBlockListAction("P1", BlockListKeyKind::ProjectName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_TRUE(store.hasBlockListAction("P2", BlockListKeyKind::ProjectName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_TRUE(store.hasBlockListAction("M1_2", BlockListKeyKind::ModuleName, BlockListAction::ShouldUseTextualModule));
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ASSERT_TRUE(store.hasBlockListAction("M2_2", BlockListKeyKind::ModuleName, BlockListAction::ShouldUseTextualModule));
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ASSERT_TRUE(store.hasBlockListAction("P1_2", BlockListKeyKind::ProjectName, BlockListAction::ShouldUseTextualModule));
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ASSERT_TRUE(store.hasBlockListAction("P2_2", BlockListKeyKind::ProjectName, BlockListAction::ShouldUseTextualModule));
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ASSERT_FALSE(store.hasBlockListAction("P1", BlockListKeyKind::ModuleName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_FALSE(store.hasBlockListAction("P2", BlockListKeyKind::ModuleName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_FALSE(store.hasBlockListAction("M1", BlockListKeyKind::ProjectName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_FALSE(store.hasBlockListAction("M2", BlockListKeyKind::ProjectName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_TRUE(store.hasBlockListAction("M1_block2", BlockListKeyKind::ModuleName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_TRUE(store.hasBlockListAction("P1_block2", BlockListKeyKind::ProjectName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_TRUE(store.hasBlockListAction("M1_2_block2", BlockListKeyKind::ModuleName, BlockListAction::ShouldUseTextualModule));
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ASSERT_TRUE(store.hasBlockListAction("P1_2_block2", BlockListKeyKind::ProjectName, BlockListAction::ShouldUseTextualModule));
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ASSERT_FALSE(store.hasBlockListAction("M1_block2", BlockListKeyKind::ProjectName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_FALSE(store.hasBlockListAction("P1_block2", BlockListKeyKind::ModuleName, BlockListAction::ShouldUseBinaryModule));
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ASSERT_FALSE(store.hasBlockListAction("M1_2_block2", BlockListKeyKind::ProjectName, BlockListAction::ShouldUseTextualModule));
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ASSERT_FALSE(store.hasBlockListAction("P1_2_block2", BlockListKeyKind::ModuleName, BlockListAction::ShouldUseTextualModule));
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}
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