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ff2dd6320a
When colon specifies is-a relationship between types, we put spaces on both sides of the colon. Swift SVN r27016
38 lines
1.3 KiB
Swift
38 lines
1.3 KiB
Swift
//===--- NoFoundation.swift - Tests that run without Foundation loaded ----===//
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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 - 2015 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 http://swift.org/LICENSE.txt for license information
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// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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//
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// These tests are supposed to work *without* Foundation being present
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//
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//===----------------------------------------------------------------------===//
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// RUN: %target-run-simple-swift
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// REQUIRES: objc_interop
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// Unfortunately, StdlibUnittest brings in Foundation somehow, so we
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// can't use it here.
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// import StdlibUnittest
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//===--- Verify that Foundation isn't loaded ------------------------------===//
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struct No {}
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struct Yes {}
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func isRandomAccessIndex<T : ForwardIndexType>(_: T) -> No { return No() }
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func isRandomAccessIndex<T : RandomAccessIndexType>(_: T) -> Yes { return Yes() }
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let no = isRandomAccessIndex("".utf16.startIndex)
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let _: No = no
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//===--- Tests ------------------------------------------------------------===//
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import Dispatch
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println(dispatch_get_global_queue(0,0))
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