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37 lines
1.3 KiB
Swift
37 lines
1.3 KiB
Swift
//===--- DictionaryLiteral.swift ------------------------------------------===//
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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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// RUN: %target-run-simple-swift
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// REQUIRES: objc_interop
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import SwiftExperimental
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import Foundation
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import StdlibUnittest
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var strings: DictionaryLiteral = ["a": "1", "b": "Foo"]
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expectType(DictionaryLiteral<String, String>.self, &strings)
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var stringNSStringLiteral: DictionaryLiteral = [
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"a": "1", "b": "Foo" as NSString]
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expectType(DictionaryLiteral<String, NSString>.self, &stringNSStringLiteral)
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let aString = "1"
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let anNSString = "Foo" as NSString
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var stringNSStringLet: DictionaryLiteral = [ "a": aString, "b": anNSString]
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expectType(DictionaryLiteral<String, NSString>.self, &stringNSStringLet)
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var hetero1: DictionaryLiteral = ["a": 1, "b": "Foo" as NSString]
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expectType(DictionaryLiteral<String, NSObject>.self, &hetero1)
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var hetero2: DictionaryLiteral = ["a": 1, "b": "Foo"]
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expectType(DictionaryLiteral<String, NSObject>.self, &hetero2)
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