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42 lines
1.4 KiB
Swift
42 lines
1.4 KiB
Swift
// RUN: rm -rf %t && mkdir -p %t
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// RUN: %target-clang %S/Inputs/CoreDataHelper/CoreDataHelper.m -c -o %t/CoreDataHelper.o -g -fmodules
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// RUN: %target-build-swift %s -import-objc-header %S/Inputs/CoreDataHelper/CoreDataHelper.h -Xlinker %t/CoreDataHelper.o -o %t/main
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// RUN: %target-run %t/main
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// REQUIRES: executable_test
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// REQUIRES: objc_interop
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import CoreData
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import StdlibUnittest
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var CoreDataTests = TestSuite("CoreData")
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CoreDataTests.test("conformsToProtocol") {
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expectTrue(NSDictionary.conforms(to: NSFetchRequestResult.self))
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expectTrue(NSManagedObject.conforms(to: NSFetchRequestResult.self))
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}
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CoreDataTests.test("downcasting") {
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var dictionaries = NSFetchRequest<NSFetchRequestResult>.testGettingSomeDictionaries()
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expectType([NSFetchRequestResult].self, &dictionaries)
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let casted = dictionaries as? [[NSObject: AnyObject]]
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expectNotEmpty(casted)
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expectEqual([[:], [:]], casted!)
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expectEqual([[:], [:]], dictionaries as! [[NSObject: AnyObject]])
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}
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CoreDataTests.test("bridging") {
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var dictionaries = NSFetchRequest<NSDictionary>.testGettingSomeDictionaries()
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expectType([NSDictionary].self, &dictionaries)
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expectEqual([[:], [:]], dictionaries)
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let casted = dictionaries as? [[NSObject: AnyObject]]
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expectNotEmpty(casted)
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expectEqual([[:], [:]], casted!)
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expectEqual([[:], [:]], dictionaries as! [[NSObject: AnyObject]])
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}
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runAllTests()
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