Files
swift-mirror/test/ModuleInterface/imports.swift
Alexis Laferrière 3496a74fd9 [ModuleInterface] Print the public keyword on imports in Swift 6 mode
If the access-level on imports proposal is accepted as written, all
imports printed in swiftinterfaces will be `public`. Whether or not we
require the explicit `public` keyword in Swift 6 mode, printing it will
have no downside. It also goes along with the mentality that
swiftinterfaces should be more explicit than implicit.

rdar://115455383
2023-09-14 10:47:37 -07:00

50 lines
3.0 KiB
Swift

// RUN: %empty-directory(%t)
// RUN: %target-swift-frontend -disable-implicit-concurrency-module-import -disable-implicit-string-processing-module-import -emit-module -o %t/empty.swiftmodule %S/../Inputs/empty.swift
// RUN: %target-swift-frontend -disable-implicit-concurrency-module-import -disable-implicit-string-processing-module-import -emit-module -o %t/emptyButWithLibraryEvolution.swiftmodule %S/../Inputs/empty.swift -enable-library-evolution
// RUN: %target-swift-emit-module-interface(%t.swiftinterface) %s %S/Inputs/imports-other.swift -disable-implicit-concurrency-module-import -disable-implicit-string-processing-module-import -I %S/Inputs/imports-clang-modules/ -I %t -verify
// RUN: %target-swift-typecheck-module-from-interface(%t.swiftinterface) -I %S/Inputs/imports-clang-modules/ -I %t
// RUN: %FileCheck -implicit-check-not BAD %s < %t.swiftinterface
/// Swift 6 variant.
// RUN: %target-swift-emit-module-interface(%t.swiftinterface) %s %S/Inputs/imports-other.swift -disable-implicit-concurrency-module-import -disable-implicit-string-processing-module-import -I %S/Inputs/imports-clang-modules/ -I %t -verify -swift-version 6
// RUN: %target-swift-typecheck-module-from-interface(%t.swiftinterface) -I %S/Inputs/imports-clang-modules/ -I %t
// RUN: %FileCheck -implicit-check-not BAD -check-prefix CHECK-6 %s < %t.swiftinterface
@_exported import empty // expected-warning {{module 'empty' was not compiled with library evolution support; using it means binary compatibility for 'imports' can't be guaranteed}}
@_exported import emptyButWithLibraryEvolution
import B.B2
import func C.c // expected-warning {{scoped imports are not yet supported in module interfaces}}
import D
@_implementationOnly import Secret_BAD
@_implementationOnly import NotSoSecret // expected-note {{imported as implementation-only here}}
import NotSoSecret2 // expected-warning {{'NotSoSecret2' inconsistently imported as implementation-only}}
// CHECK-NOT: import
// CHECK: {{^}}import A{{$}}
// CHECK-NEXT: {{^}}import B{{$}}
// CHECK-NEXT: {{^}}import B.B2{{$}}
// CHECK-NEXT: {{^}}import B.B3{{$}}
// CHECK-NEXT: {{^}}import C/*.c*/{{$}}
// CHECK-NEXT: {{^}}import D{{$}}
// CHECK-NEXT: {{^}}import NotSoSecret{{$}}
// CHECK-NEXT: {{^}}import NotSoSecret2{{$}}
// CHECK-NEXT: {{^}}import Swift{{$}}
// CHECK-NEXT: {{^}}@_exported import empty{{$}}
// CHECK-NEXT: {{^}}@_exported import emptyButWithLibraryEvolution{{$}}
// CHECK-NOT: import
// CHECK-6-NOT: import
// CHECK-6: {{^}}public import A{{$}}
// CHECK-6-NEXT: {{^}}public import B{{$}}
// CHECK-6-NEXT: {{^}}public import B.B2{{$}}
// CHECK-6-NEXT: {{^}}public import B.B3{{$}}
// CHECK-6-NEXT: {{^}}public import C/*.c*/{{$}}
// CHECK-6-NEXT: {{^}}public import D{{$}}
// CHECK-6-NEXT: {{^}}public import NotSoSecret{{$}}
// CHECK-6-NEXT: {{^}}public import NotSoSecret2{{$}}
// CHECK-6-NEXT: {{^}}public import Swift{{$}}
// CHECK-6-NEXT: {{^}}@_exported public import empty{{$}}
// CHECK-6-NEXT: {{^}}@_exported public import emptyButWithLibraryEvolution{{$}}
// CHECK-6-NOT: import