add missing @available anotations (AsyncHttpClient#525)

dnadoba · web-flow · commit 18c7266fe88a · 2021-12-14T15:48:10.000+01:00
Otherwise it fails to compile with Xcode 13.1. Xcode 13.2 seems fine without but this is probably a regression in the swift compiler because the @available anotations are actally needed.
diff --git a/Tests/AsyncHTTPClientTests/HTTPClientRequestTests.swift b/Tests/AsyncHTTPClientTests/HTTPClientRequestTests.swift
@@ -549,6 +549,7 @@ extension Collection {
     }
 }
 
+@available(macOS 12, iOS 15, tvOS 15, watchOS 8, *)
 struct AsyncSequenceFromSyncSequence<Wrapped: Sequence>: AsyncSequence {
     typealias Element = Wrapped.Element
     struct AsyncIterator: AsyncIteratorProtocol {
@@ -565,6 +566,7 @@ struct AsyncSequenceFromSyncSequence<Wrapped: Sequence>: AsyncSequence {
     }
 }
 
+@available(macOS 12, iOS 15, tvOS 15, watchOS 8, *)
 extension Sequence {
     /// Turns `self` into an `AsyncSequence` by wending each element of `self` asynchronously.
     func asAsyncSequence() -> AsyncSequenceFromSyncSequence<Self> {
diff --git a/Tests/AsyncHTTPClientTests/XCTest+AsyncAwait.swift b/Tests/AsyncHTTPClientTests/XCTest+AsyncAwait.swift
@@ -76,6 +76,7 @@ internal func XCTAssertThrowsError<T>(
     }
 }
 
+@available(macOS 12, iOS 15, tvOS 15, watchOS 8, *)
 internal func XCTAssertNoThrowWithResult<Result>(
     _ expression: @autoclosure () async throws -> Result,
     file: StaticString = #file,

Original file line number	Diff line number	Diff line change
`@@ -549,6 +549,7 @@ extension Collection {`
`549`	`549`	`}`
`550`	`550`	`}`
`551`	`551`
	`552`	`+@available(macOS 12, iOS 15, tvOS 15, watchOS 8, *)`
`552`	`553`	`struct AsyncSequenceFromSyncSequence<Wrapped: Sequence>: AsyncSequence {`
`553`	`554`	`typealias Element = Wrapped.Element`
`554`	`555`	`struct AsyncIterator: AsyncIteratorProtocol {`
`@@ -565,6 +566,7 @@ struct AsyncSequenceFromSyncSequence<Wrapped: Sequence>: AsyncSequence {`
`565`	`566`	`}`
`566`	`567`	`}`
`567`	`568`
	`569`	`+@available(macOS 12, iOS 15, tvOS 15, watchOS 8, *)`
`568`	`570`	`extension Sequence {`
`569`	`571`	/// Turns `self` into an `AsyncSequence` by wending each element of `self` asynchronously.
`570`	`572`	`func asAsyncSequence() -> AsyncSequenceFromSyncSequence<Self> {`
Original file line number	Diff line number	Diff line change
`@@ -76,6 +76,7 @@ internal func XCTAssertThrowsError<T>(`
`76`	`76`	`}`
`77`	`77`	`}`
`78`	`78`
	`79`	`+@available(macOS 12, iOS 15, tvOS 15, watchOS 8, *)`
`79`	`80`	`internal func XCTAssertNoThrowWithResult<Result>(`
`80`	`81`	`_ expression: @autoclosure () async throws -> Result,`
`81`	`82`	`file: StaticString = #file,`