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/// Simple use case of a package only import.
// RUN: %empty-directory(%t)
// RUN: split-file %s %t
/// Build the libraries.
// RUN: %target-swift-frontend -emit-module %t/PackageImportedLib.swift -o %t \
// RUN: -swift-version 5 -enable-library-evolution
// RUN: %target-swift-frontend -emit-module %t/PackageLib.swift -o %t \
// RUN: -swift-version 5 -enable-library-evolution -I %t \
// RUN: -package-name MyPackage
/// A client in the same package builds fine.
// RUN: %target-swift-frontend -typecheck %t/Client.swift -I %t \
// RUN: -package-name MyPackage -I %t
// RUN: %target-swift-frontend -typecheck %t/Client.swift -I %t \
// RUN: -package-name MyPackage -I %t \
// RUN: -enable-deserialization-safety
/// A client outside of the package raises errors.
// RUN: %target-swift-frontend -typecheck %t/Client.swift -I %t \
// RUN: -package-name NotMyPackage -I %t -verify
//--- PackageImportedLib.swift
public struct IndirectType {
public init() {}
public func someMethod() {}
}
public protocol IndirectProtocol {}
//--- PackageLib.swift
package import PackageImportedLib
package func getIndirectType() -> IndirectType {
return IndirectType()
}
package func packageFunc(a: IndirectType) {
}
package struct PackageStruct : IndirectProtocol {
package init() {}
package var a = IndirectType()
}
//--- Client.swift
import PackageLib
let t = getIndirectType() // expected-error {{cannot find 'getIndirectType' in scope}}
t.someMethod()
packageFunc(a: t) // expected-error {{cannot find 'packageFunc' in scope}}
let s = PackageStruct() // expected-error {{cannot find 'PackageStruct' in scope}}
s.a.someMethod()
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