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Allan Shortlidge
256882f8be
`getAvailability()` walks the semantic availability attributes of a declaration and records whether the symbol is unavailable or SPI on the target platform. Any attribute that is not platform specific was treated as a fallback that applies to every platform, which meant that attributes in custom availability domains were mishandled. Resolves rdar://185433691.
54 lines
2.3 KiB
Swift
54 lines
2.3 KiB
Swift
// REQUIRES: objc_interop, OS=macosx
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// REQUIRES: swift_feature_CustomAvailability
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// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend %s -typecheck -parse-as-library -module-name MyModule -swift-version 5 \
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// RUN: -enable-library-evolution -library-level api -emit-api-descriptor-path %t/api.json \
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// RUN: -enable-experimental-feature CustomAvailability \
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// RUN: -define-enabled-availability-domain EnabledDomain \
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// RUN: -define-disabled-availability-domain DisabledDomain \
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// RUN: -define-dynamic-availability-domain DynamicDomain
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// RUN: %validate-json %t/api.json | %FileCheck %s
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@available(DisabledDomain, unavailable)
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public func unavailableInDisabledDomain() {}
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@available(DynamicDomain, unavailable)
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public func unavailableInDynamicDomain() {}
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@available(EnabledDomain)
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@available(*, unavailable)
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public func domainThenUniversallyUnavailable() {}
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@available(*, unavailable)
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@available(EnabledDomain)
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public func universallyUnavailableThenDomain() {}
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// CHECK: "globals": [
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// CHECK-NEXT: {
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// CHECK-NEXT: "name": "_$s8MyModule26unavailableInDynamicDomainyyF",
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// CHECK-NEXT: "access": "public",
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// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/availability_custom_domains.swift",
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// CHECK-NEXT: "linkage": "exported"
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// CHECK-NEXT: },
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// CHECK-NEXT: {
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// CHECK-NEXT: "name": "_$s8MyModule27unavailableInDisabledDomainyyF",
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// CHECK-NEXT: "access": "public",
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// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/availability_custom_domains.swift",
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// CHECK-NEXT: "linkage": "exported"
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// CHECK-NEXT: },
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// CHECK-NEXT: {
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// CHECK-NEXT: "name": "_$s8MyModule32domainThenUniversallyUnavailableyyF",
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// CHECK-NEXT: "access": "public",
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// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/availability_custom_domains.swift",
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// CHECK-NEXT: "linkage": "exported",
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// CHECK-NEXT: "unavailable": true
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// CHECK-NEXT: },
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// CHECK-NEXT: {
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// CHECK-NEXT: "name": "_$s8MyModule32universallyUnavailableThenDomainyyF",
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// CHECK-NEXT: "access": "public",
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// CHECK-NEXT: "file": "SOURCE_DIR/test/APIJSON/availability_custom_domains.swift",
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// CHECK-NEXT: "linkage": "exported",
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// CHECK-NEXT: "unavailable": true
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// CHECK-NEXT: }
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// CHECK-NEXT: ],
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