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f43843f25c
This is required to correctly use the mock SDK when the SDK overlay is built and tested separately. (Otherwise, the mock SDK might not get used, because the overlay SDK options would expand from the %-substitution, appear first on the command line, and shadow the mock SDK in the search path). Swift SVN r25185
58 lines
2.6 KiB
Swift
58 lines
2.6 KiB
Swift
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -parse -I %S/Inputs/custom-modules %s -verify
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// REQUIRES: objc_interop
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import nullability;
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import CoreCooling
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func testSomeClass(sc: SomeClass, osc: SomeClass?) {
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var ao1: AnyObject = sc.methodA(osc)
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if sc.methodA(osc) == nil { } // expected-error{{binary operator '==' cannot be applied to operands of type 'AnyObject' and 'nil'}}
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var ao2: AnyObject = sc.methodB(nil)
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if sc.methodA(osc) == nil { } // expected-error{{binary operator '==' cannot be applied to operands of type 'AnyObject' and 'nil'}}
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var ao3: AnyObject = sc.property // expected-error{{value of optional type 'AnyObject?' not unwrapped; did you mean to use '!' or '?'?}}
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var ao3_ok: AnyObject? = sc.property // okay
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var ao4: AnyObject = sc.methodD()
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if sc.methodD() == nil { } // expected-error{{binary operator '==' cannot be applied to operands of type 'AnyObject' and 'nil'}}
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sc.methodE(sc)
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sc.methodE(osc) // expected-error{{value of optional type 'SomeClass?' not unwrapped; did you mean to use '!' or '?'?}}
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sc.methodF(sc, second: sc)
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sc.methodF(osc, second: sc) // expected-error{{value of optional type 'SomeClass?' not unwrapped; did you mean to use '!' or '?'?}}
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sc.methodF(sc, second: osc) // expected-error{{value of optional type 'SomeClass?' not unwrapped; did you mean to use '!' or '?'?}}
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sc.methodG(sc, second: sc)
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sc.methodG(osc, second: sc) // expected-error{{value of optional type 'SomeClass?' not unwrapped; did you mean to use '!' or '?'?}}
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sc.methodG(sc, second: osc)
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let ci: CInt = 1
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var sc2 = SomeClass(int: ci)
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var sc2a: SomeClass = sc2
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if sc2 == nil { } // expected-error{{binary operator '==' cannot be applied to operands of type 'SomeClass' and 'nil'}}
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var sc3 = SomeClass(double: 1.5)
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if sc3 == nil { } // okay
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var sc3a: SomeClass = sc3 // expected-error{{value of optional type 'SomeClass?' not unwrapped}}
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var sc4 = sc.returnMe()
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var sc4a: SomeClass = sc4
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if sc4 == nil { } // expected-error{{binary operator '==' cannot be applied to operands of type 'SomeClass' and 'nil'}}
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}
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// Nullability with CF types.
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func testCF(fridge: CCRefrigerator) {
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CCRefrigeratorOpenDoSomething(fridge) // okay
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CCRefrigeratorOpenDoSomething(nil) // expected-error{{cannot invoke 'CCRefrigeratorOpenDoSomething' with an argument list of type '(nil)'}}
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// expected-note@-1{{expected an argument list of type '(CCRefrigerator)'}}
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CCRefrigeratorOpenMaybeDoSomething(fridge) // okay
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CCRefrigeratorOpenMaybeDoSomething(nil) // okay
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CCRefrigeratorOpenMaybeDoSomething(5) // expected-error{{cannot invoke}}
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// expected-note@-1{{argument list of type '(CCRefrigerator?)'}}
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}
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