[NFC] Remove TSCBasic.InMemoryFileSystem dependency

Benchmarks/Benchmarks/PackageGraphBenchmarks/PackageGraphBenchmarks.swift

@@ -7,7 +7,6 @@ import PackageModel
 @_spi(DontAdoptOutsideOfSwiftPMExposedForBenchmarksAndTestsOnly)
 import func PackageGraph.loadModulesGraph
 
-import class TSCBasic.InMemoryFileSystem
 import Workspace
 
 let benchmarks = {

Sources/Basics/SQLiteBackedCache.swift

@@ -13,7 +13,6 @@
 import Foundation
 
 import protocol TSCBasic.Closable
-import class TSCBasic.InMemoryFileSystem
 import var TSCBasic.localFileSystem
 
 /// SQLite backed persistent cache.

Sources/PackageCollections/Storage/SQLitePackageCollectionsStorage.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2020-2023 Apple Inc. and the Swift project authors
+// Copyright (c) 2020-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -20,7 +20,6 @@ import struct Foundation.URL
 import PackageModel
 
 import protocol TSCBasic.Closable
-import class TSCBasic.InMemoryFileSystem
 
 final class SQLitePackageCollectionsStorage: PackageCollectionsStorage, Closable {
     private static let packageCollectionsTableName = "package_collections"

Sources/Workspace/PackageContainer/RegistryPackageContainer.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2021 Apple Inc. and the Swift project authors
+// Copyright (c) 2021-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -17,8 +17,6 @@ import PackageLoading
 import PackageModel
 import PackageRegistry
 
-import class TSCBasic.InMemoryFileSystem
-
 import struct TSCUtility.Version
 
 public class RegistryPackageContainer: PackageContainer {

Sources/Workspace/Workspace+Editing.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2014-2023 Apple Inc. and the Swift project authors
+// Copyright (c) 2014-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -11,13 +11,13 @@
 //===----------------------------------------------------------------------===//
 
 import struct Basics.AbsolutePath
+import class Basics.InMemoryFileSystem
 import class Basics.ObservabilityScope
 import struct Basics.RelativePath
 import func Basics.temp_await
 import struct PackageGraph.PackageGraphRootInput
 import struct PackageModel.ProvidedLibrary
 import struct SourceControl.Revision
-import class TSCBasic.InMemoryFileSystem
 
 extension Workspace {
     /// Edit implementation.

Sources/Workspace/Workspace.swift

@@ -23,7 +23,6 @@ import SourceControl
 
 import func TSCBasic.findCycle
 import protocol TSCBasic.HashAlgorithm
-import class TSCBasic.InMemoryFileSystem
 import struct TSCBasic.KeyedPair
 import struct TSCBasic.SHA256
 import var TSCBasic.stderrStream

Sources/_InternalTestSupport/MockPackageGraphs.swift

@@ -11,6 +11,7 @@
 //===----------------------------------------------------------------------===//
 
 import struct Basics.AbsolutePath
+import class Basics.InMemoryFileSystem
 import class Basics.ObservabilitySystem
 import class Basics.ObservabilityScope
 
@@ -24,7 +25,6 @@ import struct PackageModel.ProductDescription
 import enum PackageModel.ProductType
 import struct PackageModel.TargetDescription
 import protocol TSCBasic.FileSystem
-import class TSCBasic.InMemoryFileSystem
 
 package typealias MockPackageGraph = (
     graph: ModulesGraph,

Tests/BasicsTests/Archiver/TarArchiverTests.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2014-2023 Apple Inc. and the Swift project authors
+// Copyright (c) 2014-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -15,7 +15,6 @@ import TSCclibc // for SPM_posix_spawn_file_actions_addchdir_np_supported
 import _InternalTestSupport
 import XCTest
 
-import class TSCBasic.InMemoryFileSystem
 import struct TSCBasic.FileSystemError
 
 final class TarArchiverTests: XCTestCase {

Tests/BasicsTests/Archiver/UniversalArchiverTests.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2014-2023 Apple Inc. and the Swift project authors
+// Copyright (c) 2014-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -15,7 +15,6 @@ import TSCclibc // for SPM_posix_spawn_file_actions_addchdir_np_supported
 import _InternalTestSupport
 import XCTest
 
-import class TSCBasic.InMemoryFileSystem
 import struct TSCBasic.FileSystemError
 
 final class UniversalArchiverTests: XCTestCase {

Tests/BasicsTests/Archiver/ZipArchiverTests.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2014-2022 Apple Inc. and the Swift project authors
+// Copyright (c) 2014-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -15,10 +15,9 @@ import _InternalTestSupport
 import XCTest
 import TSCclibc // for SPM_posix_spawn_file_actions_addchdir_np_supported
 
-import class TSCBasic.InMemoryFileSystem
 import struct TSCBasic.FileSystemError
 
-class ZipArchiverTests: XCTestCase {
+final class ZipArchiverTests: XCTestCase {
     func testZipArchiverSuccess() async throws {
         try await testWithTemporaryDirectory { tmpdir in
             let archiver = ZipArchiver(fileSystem: localFileSystem)

Tests/BasicsTests/FileSystem/FileSystemTests.swift

@@ -2,21 +2,18 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2021 Apple Inc. and the Swift project authors
+// Copyright (c) 2021-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
 // See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
 //
 //===----------------------------------------------------------------------===//
 
-
 @testable import Basics
 import TSCTestSupport
 import XCTest
 
-import class TSCBasic.InMemoryFileSystem
-
 final class FileSystemTests: XCTestCase {
     func testStripFirstLevelComponent() throws {
         let fileSystem = InMemoryFileSystem()

Tests/BasicsTests/SandboxTests.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2021-2022 Apple Inc. and the Swift project authors
+// Copyright (c) 2021-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -18,10 +18,6 @@ import XCTest
 import Darwin
 #endif
 
-import class TSCBasic.InMemoryFileSystem
-import class Basics.AsyncProcess
-import struct Basics.AsyncProcessResult
-
 final class SandboxTest: XCTestCase {
     func testSandboxOnAllPlatforms() throws {
         try withTemporaryDirectory { path in

Tests/BuildTests/BuildOperationTests.swift

@@ -23,7 +23,6 @@ import _InternalTestSupport
 import XCTest
 
 import class TSCBasic.BufferedOutputByteStream
-import class TSCBasic.InMemoryFileSystem
 
 private func mockBuildOperation(
     productsBuildParameters: BuildParameters,

Tests/BuildTests/CrossCompilationBuildPlanTests.swift

@@ -11,6 +11,7 @@
 //===----------------------------------------------------------------------===//
 
 import struct Basics.AbsolutePath
+import class Basics.InMemoryFileSystem
 import class Basics.ObservabilitySystem
 import class Build.BuildPlan
 import class Build.ProductBuildDescription
@@ -35,7 +36,6 @@ import func _InternalTestSupport.trivialPackageGraph
 import struct _InternalTestSupport.BuildPlanResult
 import func _InternalTestSupport.XCTAssertMatch
 import func _InternalTestSupport.XCTAssertNoDiagnostics
-import class TSCBasic.InMemoryFileSystem
 
 import XCTest
 

Tests/BuildTests/LLBuildManifestBuilderTests.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2015-2023 Apple Inc. and the Swift project authors
+// Copyright (c) 2015-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -23,7 +23,6 @@ import struct SPMBuildCore.BuildParameters
 @_spi(SwiftPMInternal)
 import _InternalTestSupport
 
-import class TSCBasic.InMemoryFileSystem
 import XCTest
 
 final class LLBuildManifestBuilderTests: XCTestCase {

Tests/BuildTests/ModuleAliasingBuildTests.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2022 Apple Inc. and the Swift project authors
+// Copyright (c) 2022-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -24,8 +24,6 @@ import SwiftDriver
 import Workspace
 import XCTest
 
-import class TSCBasic.InMemoryFileSystem
-
 final class ModuleAliasingBuildTests: XCTestCase {
     func testModuleAliasingEmptyAlias() throws {
         let fs = InMemoryFileSystem(

Tests/BuildTests/ProductBuildDescriptionTests.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2014-2021 Apple Inc. and the Swift project authors
+// Copyright (c) 2014-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -13,8 +13,8 @@
 @testable
 import Build
 
+import class Basics.InMemoryFileSystem
 import class Basics.ObservabilitySystem
-import class TSCBasic.InMemoryFileSystem
 
 import class PackageModel.Manifest
 import struct PackageModel.TargetDescription

Tests/CommandsTests/MermaidPackageSerializerTests.swift

@@ -10,6 +10,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+import class Basics.InMemoryFileSystem
 import class Basics.ObservabilitySystem
 
 @_spi(DontAdoptOutsideOfSwiftPMExposedForBenchmarksAndTestsOnly)
@@ -18,7 +19,6 @@ import func PackageGraph.loadModulesGraph
 import class PackageModel.Manifest
 import struct PackageModel.ProductDescription
 import struct PackageModel.TargetDescription
-import class TSCBasic.InMemoryFileSystem
 import func _InternalTestSupport.XCTAssertNoDiagnostics
 
 @testable

Tests/CommandsTests/MultiRootSupportTests.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2014-2019 Apple Inc. and the Swift project authors
+// Copyright (c) 2014-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -16,10 +16,7 @@ import _InternalTestSupport
 import Workspace
 import XCTest
 
-import class TSCBasic.InMemoryFileSystem
-
 final class MultiRootSupportTests: CommandsTestCase {
-
     func testWorkspaceLoader() throws {
         let fs = InMemoryFileSystem(emptyFiles: [
             "/tmp/test/dep/Package.swift",

Tests/CommandsTests/PackageCommandTests.swift

@@ -27,7 +27,6 @@ import XCTest
 
 import struct TSCBasic.ByteString
 import class TSCBasic.BufferedOutputByteStream
-import class TSCBasic.InMemoryFileSystem
 import enum TSCBasic.JSON
 import class Basics.AsyncProcess
 

Tests/FunctionalTests/ModuleMapTests.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2014-2017 Apple Inc. and the Swift project authors
+// Copyright (c) 2014-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information

Tests/LLBuildManifestTests/LLBuildManifestTests.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2014-2023 Apple Inc. and the Swift project authors
+// Copyright (c) 2014-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -11,13 +11,12 @@
 //===----------------------------------------------------------------------===//
 
 import struct Basics.AbsolutePath
+import class Basics.InMemoryFileSystem
 import class Foundation.PropertyListDecoder
 @testable import LLBuildManifest
 import _InternalTestSupport
-import class TSCBasic.InMemoryFileSystem
 import XCTest
 
-
 private let testEntitlement = "test-entitlement"
 
 final class LLBuildManifestTests: XCTestCase {

Tests/PackageCollectionsTests/PackageCollectionsSourcesStorageTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2020 Apple Inc. and the Swift project authors
+// Copyright (c) 2020-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
@@ -15,8 +15,6 @@ import Basics
 import _InternalTestSupport
 import XCTest
 
-import class TSCBasic.InMemoryFileSystem
-
 final class PackageCollectionsSourcesStorageTest: XCTestCase {
     func testHappyCase() async throws {
         let mockFileSystem = InMemoryFileSystem()

Tests/PackageCollectionsTests/PackageIndexConfigurationTests.swift

@@ -2,20 +2,19 @@
 //
 // This source file is part of the Swift open source project
 //
-// Copyright (c) 2022 Apple Inc. and the Swift project authors
+// Copyright (c) 2022-2024 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See http://swift.org/LICENSE.txt for license information
 // See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
 //
 //===----------------------------------------------------------------------===//
 
+import class Basics.InMemoryFileSystem
 import PackageCollections
 import XCTest
 
-import class TSCBasic.InMemoryFileSystem
-
-class PackageIndexConfigurationTests: XCTestCase {
+final class PackageIndexConfigurationTests: XCTestCase {
     func testSaveAndLoad() throws {
         let url = URL("https://package-index.test")
         let configuration = PackageIndexConfiguration(url: url)