Move tests of NIOCore types from NIOPosixTests to NIOCoreTests (#2093)

* Move tests of NIOCore types from NIOPosixTests to NIOCoreTests

* fixup: LinuxTest

Signed-off-by: Si Beaumont <beaumont@apple.com>

* fixup: Port some test utils to not use NIOPosix

Signed-off-by: Si Beaumont <beaumont@apple.com>

* fixup: No swift-system, duh

Signed-off-by: Si Beaumont <beaumont@apple.com>

* fixup: read-write for temporary file in test helper

Signed-off-by: Si Beaumont <beaumont@apple.com>

Co-authored-by: Cory Benfield <lukasa@apple.com>

Author: simonjbeaumont

Package.swift

@@ -88,7 +88,7 @@ var targets: [PackageDescription.Target] = [
     .executableTarget(name: "NIOAsyncAwaitDemo",
             dependencies: ["NIOPosix", "NIOCore", "NIOHTTP1"]),
     .testTarget(name: "NIOCoreTests",
-                dependencies: ["NIOCore"]),
+                dependencies: ["NIOCore", "NIOEmbedded", "NIOFoundationCompat"]),
     .testTarget(name: "NIOEmbeddedTests",
                 dependencies: ["NIOConcurrencyHelpers", "NIOCore", "NIOEmbedded"]),
     .testTarget(name: "NIOPosixTests",

Tests/NIOPosixTests/BaseObjectsTest+XCTest.swift renamed to Tests/NIOCoreTests/BaseObjectsTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2021 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2017-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information

Tests/NIOPosixTests/BaseObjectsTest.swift renamed to Tests/NIOCoreTests/BaseObjectsTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2021 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2021-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information

Tests/NIOPosixTests/ByteBufferLengthPrefixTests+XCTest.swift renamed to Tests/NIOCoreTests/ByteBufferLengthPrefixTests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2021 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2017-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information