Files
swift-mirror/test/decl/import/inconsistent-implementation-only.swift
Jordan Rose 9647483aee Warn when using '@_implementationOnly' inconsistently in a module (#24800)
I thought it would be useful to allow some uses of a module to be
'@_implementationOnly' and others to not be in case someone wanted to
change from one to the other gradually, but it turns out that if
you're trying to /make/ an import implementation-only, you want to
know everywhere you used it.

rdar://problem/50748157
2019-05-16 09:13:34 -07:00

16 lines
1.7 KiB
Swift

// Check that the diagnostics are produced regardless of what primary file we're using.
// RUN: %target-swift-frontend -typecheck -primary-file %s %S/Inputs/inconsistent-implementation-only/2.swift %S/Inputs/inconsistent-implementation-only/3.swift -I %S/Inputs/inconsistent-implementation-only/ -verify
// RUN: %target-swift-frontend -typecheck %s -primary-file %S/Inputs/inconsistent-implementation-only/2.swift %S/Inputs/inconsistent-implementation-only/3.swift -I %S/Inputs/inconsistent-implementation-only/ -verify
// RUN: %target-swift-frontend -typecheck %s %S/Inputs/inconsistent-implementation-only/2.swift -primary-file %S/Inputs/inconsistent-implementation-only/3.swift -I %S/Inputs/inconsistent-implementation-only/ -verify
// RUN: %target-swift-frontend -typecheck -primary-file %s -primary-file %S/Inputs/inconsistent-implementation-only/2.swift -primary-file %S/Inputs/inconsistent-implementation-only/3.swift -I %S/Inputs/inconsistent-implementation-only/ -verify
// RUN: %target-swift-frontend -typecheck %s %S/Inputs/inconsistent-implementation-only/2.swift %S/Inputs/inconsistent-implementation-only/3.swift -I %S/Inputs/inconsistent-implementation-only/ -verify
@_implementationOnly import NotSoSecret // expected-note {{imported as implementation-only here}}
import NotSoSecret2 // expected-warning {{'NotSoSecret2' inconsistently imported as implementation-only}} {{1-1=@_implementationOnly }}
import NotSoSecret3 // expected-warning {{'NotSoSecret3' inconsistently imported as implementation-only}} {{1-1=@_implementationOnly }}
@_implementationOnly import ActuallySecret // no-warning
import ActuallyOkay // no-warning
@_exported import Contradictory // expected-warning {{'Contradictory' inconsistently imported as implementation-only}} {{none}}