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111 lines
4.1 KiB
Swift
111 lines
4.1 KiB
Swift
// REQUIRES: swift_swift_parser, asserts
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//
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// RUN: %empty-directory(%t)
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// RUN: %empty-directory(%t-scratch)
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// RUN: %host-build-swift -swift-version 5 -emit-library -o %t/%target-library-name(MacroDefinition) -module-name=MacroDefinition %S/Inputs/syntax_macro_definitions.swift -g -no-toolchain-stdlib-rpath
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// RUN: %target-swift-frontend -swift-version 5 -emit-module -o %t/macro_library.swiftmodule %S/Inputs/macro_library.swift -module-name macro_library -load-plugin-library %t/%target-library-name(MacroDefinition)
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// RUN: %target-swift-frontend -swift-version 5 -typecheck -I%t -verify -primary-file %s %S/Inputs/macro_expand_other.swift -verify-ignore-unknown -load-plugin-library %t/%target-library-name(MacroDefinition) -dump-macro-expansions > %t/expansions-dump.txt 2>&1
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// RUN: %FileCheck -check-prefix=CHECK-DUMP %s < %t/expansions-dump.txt
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// Re-test with the macro library module emitted using -experimental-lazy-typecheck.
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// RUN: %target-swift-frontend -swift-version 5 -emit-module -o %t/lazy/macro_library.swiftmodule %S/Inputs/macro_library.swift -module-name macro_library -load-plugin-library %t/%target-library-name(MacroDefinition) -experimental-lazy-typecheck
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// RUN: %target-swift-frontend -swift-version 5 -typecheck -I%t/lazy -verify -primary-file %s %S/Inputs/macro_expand_other.swift -verify-ignore-unknown -load-plugin-library %t/%target-library-name(MacroDefinition) -dump-macro-expansions > %t/expansions-dump.txt 2>&1
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// RUN: %FileCheck -check-prefix=CHECK-DUMP %s < %t/expansions-dump.txt
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import macro_library
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struct Treat {}
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@Observable
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final class Dog: Observable {
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// CHECK-DUMP: public nonisolated func addObserver
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// CHECK-DUMP: public nonisolated func removeObserver
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// CHECK-DUMP: private struct Storage {
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// CHECK-DUMP: var name: String?
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// CHECK-DUMP: var treat: Treat?
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// CHECK-DUMP: var isHappy: Bool = true
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// CHECK-DUMP: }
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var name: String?
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// CHECK-DUMP: get {
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// CHECK-DUMP: _registrar.beginAccess(\.name)
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// CHECK-DUMP: defer { _registrar.endAccess() }
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// CHECK-DUMP: return _storage.name
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// CHECK-DUMP: }
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// CHECK-DUMP: set {
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// CHECK-DUMP: _registrar.beginAccess(\.name)
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// CHECK-DUMP: _registrar.register(observable: self, willSet: \.name, to: newValue)
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// CHECK-DUMP: defer {
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// CHECK-DUMP: _registrar.register(observable: self, didSet: \.name)
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// CHECK-DUMP: _registrar.endAccess()
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// CHECK-DUMP: }
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// CHECK-DUMP: _storage.name = newValue
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// CHECK-DUMP: }
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var treat: Treat?
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// CHECK-DUMP: get {
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// CHECK-DUMP: _registrar.beginAccess(\.treat)
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// CHECK-DUMP: defer { _registrar.endAccess() }
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// CHECK-DUMP: return _storage.treat
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// CHECK-DUMP: }
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// CHECK-DUMP: set {
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// CHECK-DUMP: _registrar.beginAccess(\.treat)
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// CHECK-DUMP: _registrar.register(observable: self, willSet: \.treat, to: newValue)
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// CHECK-DUMP: defer {
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// CHECK-DUMP: _registrar.register(observable: self, didSet: \.treat)
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// CHECK-DUMP: _registrar.endAccess()
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// CHECK-DUMP: }
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// CHECK-DUMP: _storage.treat = newValue
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// CHECK-DUMP: }
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var isHappy: Bool = true
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// CHECK-DUMP: get {
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// CHECK-DUMP: _registrar.beginAccess(\.isHappy)
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// CHECK-DUMP: defer {
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// CHECK-DUMP: _registrar.endAccess()
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// CHECK-DUMP: }
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// CHECK-DUMP: return _storage.isHappy
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// CHECK-DUMP: }
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// CHECK-DUMP: set {
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// CHECK-DUMP: _registrar.beginAccess(\.isHappy)
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// CHECK-DUMP: _registrar.register(observable: self, willSet: \.isHappy, to: newValue)
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// CHECK-DUMP: defer {
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// CHECK-DUMP: _registrar.register(observable: self, didSet: \.isHappy)
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// CHECK-DUMP: _registrar.endAccess()
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// CHECK-DUMP: }
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// CHECK-DUMP: _storage.isHappy = newValue
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// CHECK-DUMP: }
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init() {}
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func bark() {
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print("bork bork")
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}
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}
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func test() {
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observeDog()
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}
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@Observable
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class Person {
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init() {}
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}
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// CHECK-DUMP: extension Person: Observable {
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// CHECK-DUMP: }
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@freestanding(declaration, names: named(Foo)) macro useIdentifier(_ value: String) = #externalMacro(module: "MacroDefinition", type: "UseIdentifierMacro")
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#if false
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#useIdentifier("totallyNotDefined")
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#else
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let hello = "Hello"
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#useIdentifier("hello")
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#endif
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