update generated test script from swift-nio (#188)

The newer version of the script automatically calculates accurate
copyright date statements.

Tests/LinuxMain.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -22,36 +22,47 @@ import XCTest
 /// Do NOT edit this file directly as it will be regenerated automatically when needed.
 ///
 
-#if os(Linux) || os(FreeBSD)
+#if !compiler(>=5.5)
+#if os(Linux) || os(FreeBSD) || os(Android)
    @testable import NIOExtrasTests
    @testable import NIOHTTPCompressionTests
    @testable import NIOSOCKSTests
 
-   XCTMain([
+@available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
-         testCase(ClientGreetingTests.allTests),
+@main
-         testCase(ClientRequestTests.allTests),
+class LinuxMainRunner {
-         testCase(ClientStateMachineTests.allTests),
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
-         testCase(DebugInboundEventsHandlerTest.allTests),
+   static func main() {
-         testCase(DebugOutboundEventsHandlerTest.allTests),
+       XCTMain([
-         testCase(FixedLengthFrameDecoderTest.allTests),
+             testCase(ClientGreetingTests.allTests),
-         testCase(HTTPRequestCompressorTest.allTests),
+             testCase(ClientRequestTests.allTests),
-         testCase(HTTPRequestDecompressorTest.allTests),
+             testCase(ClientStateMachineTests.allTests),
-         testCase(HTTPResponseCompressorTest.allTests),
+             testCase(DebugInboundEventsHandlerTest.allTests),
-         testCase(HTTPResponseDecompressorTest.allTests),
+             testCase(DebugOutboundEventsHandlerTest.allTests),
-         testCase(HelperTests.allTests),
+             testCase(FixedLengthFrameDecoderTest.allTests),
-         testCase(JSONRPCFramingContentLengthHeaderDecoderTests.allTests),
+             testCase(HTTPRequestCompressorTest.allTests),
-         testCase(JSONRPCFramingContentLengthHeaderEncoderTests.allTests),
+             testCase(HTTPRequestDecompressorTest.allTests),
-         testCase(LengthFieldBasedFrameDecoderTest.allTests),
+             testCase(HTTPResponseCompressorTest.allTests),
-         testCase(LengthFieldPrependerTest.allTests),
+             testCase(HTTPResponseDecompressorTest.allTests),
-         testCase(LineBasedFrameDecoderTest.allTests),
+             testCase(HelperTests.allTests),
-         testCase(MethodSelectionTests.allTests),
+             testCase(JSONRPCFramingContentLengthHeaderDecoderTests.allTests),
-         testCase(PCAPRingBufferTest.allTests),
+             testCase(JSONRPCFramingContentLengthHeaderEncoderTests.allTests),
-         testCase(QuiescingHelperTest.allTests),
+             testCase(LengthFieldBasedFrameDecoderTest.allTests),
-         testCase(RequestResponseHandlerTest.allTests),
+             testCase(LengthFieldPrependerTest.allTests),
-         testCase(SOCKSServerHandlerTests.allTests),
+             testCase(LineBasedFrameDecoderTest.allTests),
-         testCase(ServerResponseTests.allTests),
+             testCase(MethodSelectionTests.allTests),
-         testCase(ServerStateMachineTests.allTests),
+             testCase(PCAPRingBufferTest.allTests),
-         testCase(SocksClientHandlerTests.allTests),
+             testCase(QuiescingHelperTest.allTests),
-         testCase(WritePCAPHandlerTest.allTests),
+             testCase(RequestResponseHandlerTest.allTests),
-    ])
+             testCase(SOCKSServerHandlerTests.allTests),
+             testCase(ServerResponseTests.allTests),
+             testCase(ServerStateMachineTests.allTests),
+             testCase(SocksClientHandlerTests.allTests),
+             testCase(WritePCAPHandlerTest.allTests),
+        ])
+    }
+}
+#endif
+#else
+#error("on Swift 5.5 and newer, --enable-test-discovery is required")
 #endif

Tests/NIOExtrasTests/DebugInboundEventsHandlerTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension DebugInboundEventsHandlerTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (DebugInboundEventsHandlerTest) -> () throws -> Void)] {
       return [
                 ("testRegistered", testRegistered),

Tests/NIOExtrasTests/DebugOutboundEventsHandlerTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension DebugOutboundEventsHandlerTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (DebugOutboundEventsHandlerTest) -> () throws -> Void)] {
       return [
                 ("testRegister", testRegister),

Tests/NIOExtrasTests/FixedLengthFrameDecoderTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension FixedLengthFrameDecoderTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (FixedLengthFrameDecoderTest) -> () throws -> Void)] {
       return [
                 ("testDecodeIfFewerBytesAreSent", testDecodeIfFewerBytesAreSent),

Tests/NIOExtrasTests/JSONRPCFramingContentLengthHeaderDecoderTests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2019-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension JSONRPCFramingContentLengthHeaderDecoderTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (JSONRPCFramingContentLengthHeaderDecoderTests) -> () throws -> Void)] {
       return [
                 ("testBasicMessage", testBasicMessage),

Tests/NIOExtrasTests/JSONRPCFramingContentLengthHeaderEncoderTests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension JSONRPCFramingContentLengthHeaderEncoderTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (JSONRPCFramingContentLengthHeaderEncoderTests) -> () throws -> Void)] {
       return [
                 ("testEmptyMessage", testEmptyMessage),

Tests/NIOExtrasTests/LengthFieldBasedFrameDecoderTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension LengthFieldBasedFrameDecoderTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (LengthFieldBasedFrameDecoderTest) -> () throws -> Void)] {
       return [
                 ("testReadUInt32From3Bytes", testReadUInt32From3Bytes),

Tests/NIOExtrasTests/LengthFieldPrependerTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2019-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension LengthFieldPrependerTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (LengthFieldPrependerTest) -> () throws -> Void)] {
       return [
                 ("testWrite3BytesOfUInt32Write", testWrite3BytesOfUInt32Write),

Tests/NIOExtrasTests/LineBasedFrameDecoderTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension LineBasedFrameDecoderTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (LineBasedFrameDecoderTest) -> () throws -> Void)] {
       return [
                 ("testDecodeOneCharacterAtATime", testDecodeOneCharacterAtATime),

Tests/NIOExtrasTests/PCAPRingBufferTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension PCAPRingBufferTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (PCAPRingBufferTest) -> () throws -> Void)] {
       return [
                 ("testNotLimited", testNotLimited),

Tests/NIOExtrasTests/QuiescingHelperTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension QuiescingHelperTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (QuiescingHelperTest) -> () throws -> Void)] {
       return [
                 ("testShutdownIsImmediateWhenNoChannelsCollected", testShutdownIsImmediateWhenNoChannelsCollected),

Tests/NIOExtrasTests/RequestResponseHandlerTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension RequestResponseHandlerTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (RequestResponseHandlerTest) -> () throws -> Void)] {
       return [
                 ("testSimpleRequestWorks", testSimpleRequestWorks),

Tests/NIOExtrasTests/WritePCAPHandlerTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2019-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension WritePCAPHandlerTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (WritePCAPHandlerTest) -> () throws -> Void)] {
       return [
                 ("testConnectIssuesThreePacketsForIPv4", testConnectIssuesThreePacketsForIPv4),

Tests/NIOHTTPCompressionTests/HTTPRequestCompressorTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2020-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension HTTPRequestCompressorTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (HTTPRequestCompressorTest) -> () throws -> Void)] {
       return [
                 ("testGzipContentEncoding", testGzipContentEncoding),

Tests/NIOHTTPCompressionTests/HTTPRequestDecompressorTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension HTTPRequestDecompressorTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (HTTPRequestDecompressorTest) -> () throws -> Void)] {
       return [
                 ("testDecompressionNoLimit", testDecompressionNoLimit),

Tests/NIOHTTPCompressionTests/HTTPResponseCompressorTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2019-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension HTTPResponseCompressorTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (HTTPResponseCompressorTest) -> () throws -> Void)] {
       return [
                 ("testCanCompressSimpleBodies", testCanCompressSimpleBodies),

Tests/NIOHTTPCompressionTests/HTTPResponseDecompressorTest+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension HTTPResponseDecompressorTest {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (HTTPResponseDecompressorTest) -> () throws -> Void)] {
       return [
                 ("testDecompressionNoLimit", testDecompressionNoLimit),

Tests/NIOSOCKSTests/ClientGreeting+Tests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension ClientGreetingTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (ClientGreetingTests) -> () throws -> Void)] {
       return [
                 ("testInitFromBuffer", testInitFromBuffer),

Tests/NIOSOCKSTests/ClientRequest+Tests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension ClientRequestTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (ClientRequestTests) -> () throws -> Void)] {
       return [
                 ("testWriteClientRequest", testWriteClientRequest),

Tests/NIOSOCKSTests/ClientStateMachine+Tests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension ClientStateMachineTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (ClientStateMachineTests) -> () throws -> Void)] {
       return [
                 ("testUsualWorkflow", testUsualWorkflow),

Tests/NIOSOCKSTests/Helpers+Tests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension HelperTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (HelperTests) -> () throws -> Void)] {
       return [
                 ("testUnwindingReturnNil", testUnwindingReturnNil),

Tests/NIOSOCKSTests/MethodSelection+Tests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension MethodSelectionTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (MethodSelectionTests) -> () throws -> Void)] {
       return [
                 ("testReadFromByteBuffer", testReadFromByteBuffer),

Tests/NIOSOCKSTests/SOCKSServerHandshakeHandler+Tests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension SOCKSServerHandlerTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (SOCKSServerHandlerTests) -> () throws -> Void)] {
       return [
                 ("testTypicalWorkflow", testTypicalWorkflow),

Tests/NIOSOCKSTests/ServerResponse+Tests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension ServerResponseTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (ServerResponseTests) -> () throws -> Void)] {
       return [
                 ("testServerResponseReadFromByteBuffer", testServerResponseReadFromByteBuffer),

Tests/NIOSOCKSTests/ServerStateMachine+Tests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension ServerStateMachineTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (ServerStateMachineTests) -> () throws -> Void)] {
       return [
                 ("testUsualWorkflow", testUsualWorkflow),

Tests/NIOSOCKSTests/SocksClientHandler+Tests+XCTest.swift

@@ -2,7 +2,7 @@
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) 2018-2022 Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -24,6 +24,7 @@ import XCTest
 
 extension SocksClientHandlerTests {
 
+   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")
    static var allTests : [(String, (SocksClientHandlerTests) -> () throws -> Void)] {
       return [
                 ("testTypicalWorkflow", testTypicalWorkflow),

scripts/generate_linux_tests.rb

@@ -19,6 +19,7 @@
 #
 #   Created by Tony Stone on 5/4/16.
 #
+require 'date'
 require 'getoptlong'
 require 'fileutils'
 require 'pathname'
@@ -28,13 +29,61 @@ include FileUtils
 #
 # This ruby script will auto generate LinuxMain.swift and the +XCTest.swift extension files for Swift Package Manager on Linux platforms.
 #
+def extractCopyright(log)
+  startYear = 0
+  endYear = 0
+
+  indices = log.enum_for(:scan, /(?=Date:)/).map do
+    Regexp.last_match.offset(0).first
+  end
+
+  # If there are no years, assume this year.
+  if indices.count == 0
+    return "#{Date.today.year}"
+  end
+
+  # Return one year if there is only one year
+  if indices.count == 1
+    year = log[indices[0]+27..indices[0]+31]
+    return "#{year}"
+  end
+  # Return a year range
+  indices.each_with_index do |ind, i|
+    year = log[ind+27..ind+31]
+    # Seed start year
+    if i == 0
+        startYear = Integer(year)
+    end
+
+    # For all other years following
+    if Integer(year) > endYear
+        endYear = Integer(year)
+    end
+
+    if Integer(year) < startYear
+        startYear = Integer(year)
+    end
+
+  end
+
+  # If the years end up being the same
+  if startYear == endYear
+    return "#{startYear}"
+  end
+  # Otherwise, return the year range
+  return "#{startYear}-#{endYear}"
+end
+
 def header(fileName)
+  log = %x(git log --follow -p #{fileName})
+  copyrightYears = extractCopyright(log).strip
+
   string = <<-eos
 //===----------------------------------------------------------------------===//
 //
 // This source file is part of the SwiftNIO open source project
 //
-// Copyright (c) 2017-2018 Apple Inc. and the SwiftNIO project authors
+// Copyright (c) #{copyrightYears} Apple Inc. and the SwiftNIO project authors
 // Licensed under Apache License v2.0
 //
 // See LICENSE.txt for license information
@@ -70,6 +119,7 @@ def createExtensionFile(fileName, classes)
 
     for classArray in classes
       file.write 'extension ' + classArray[0] + " {\n\n"
+      file.write '   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")' +"\n"
       file.write '   static var allTests : [(String, (' + classArray[0] + ") -> () throws -> Void)] {\n"
       file.write "      return [\n"
 
@@ -92,12 +142,18 @@ def createLinuxMain(testsDirectory, allTestSubDirectories, files)
     file.write header(fileName)
     file.write "\n"
 
-    file.write "#if os(Linux) || os(FreeBSD)\n"
+    file.write "#if !compiler(>=5.5)\n"
+    file.write "#if os(Linux) || os(FreeBSD) || os(Android)\n"
     for testSubDirectory in allTestSubDirectories.sort { |x, y| x <=> y }
       file.write '   @testable import ' + testSubDirectory + "\n"
     end
     file.write "\n"
-    file.write "   XCTMain([\n"
+    file.write '@available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")' + "\n"
+    file.write "@main\n"
+    file.write "class LinuxMainRunner {\n"
+    file.write '   @available(*, deprecated, message: "not actually deprecated. Just deprecated to allow deprecated tests (which test deprecated functionality) without warnings")' + "\n"
+    file.write "   static func main() {\n"
+    file.write "       XCTMain([\n"
 
     testCases = []
     for classes in files
@@ -107,9 +163,14 @@ def createLinuxMain(testsDirectory, allTestSubDirectories, files)
     end
 
     for testCase in testCases.sort { |x, y| x <=> y }
-      file.write '         testCase(' + testCase + ".allTests),\n"
+      file.write '             testCase(' + testCase + ".allTests),\n"
     end
-    file.write "    ])\n"
+    file.write "        ])\n"
+    file.write "    }\n"
+    file.write "}\n"
+    file.write "#endif\n"
+    file.write "#else\n"
+    file.write "#error(\"on Swift 5.5 and newer, --enable-test-discovery is required\")\n"
     file.write "#endif\n"
   end
 end

scripts/soundness.sh

@@ -18,7 +18,7 @@ here="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 
 function replace_acceptable_years() {
     # this needs to replace all acceptable forms with 'YEARS'
-    sed -e 's/20[12][78901]-20[12][78901]/YEARS/' -e 's/2019/YEARS/' -e 's/2020/YEARS/g' -e 's/2021/YEARS/g'
+    sed -e 's/20[12][789012]-20[12][789012]/YEARS/'  -e 's/20[12][89012]/YEARS/'
 }
 
 printf "=> Checking linux tests... "