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[Tests] Add static keypaths tests.

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This commit is contained in:
Amritpan Kaur
2024-03-01 17:22:49 -08:00
parent c5ebf4e755
commit c69e5cb49c
1 changed files with 68 additions and 0 deletions
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test/Interpreter/static_keypaths.swift Normal file
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// RUN: %empty-directory(%t/src)
// RUN: split-file %s %t/src
/// Build LibA
// RUN: %host-build-swift %t/src/LibA.swift -swift-version 5 -emit-module -emit-library -enable-library-evolution -module-name LibA -o %t/%target-library-name(LibA) -emit-module-interface-path %t/LibA.swiftinterface
// Build LibB
// RUN: %target-build-swift %t/src/LibB.swift -I %t -L %t -l LibA -swift-version 5 -emit-module -emit-library -module-name LibB -o %t/%target-library-name(LibB)
// Build LibC
// RUN: %target-build-swift %t/src/LibC.swift -I %t -L %t -l LibA -swift-version 5 -emit-module -emit-library -module-name LibC -o %t/%target-library-name(LibC)
// Build & run main.swift
// RUN: %target-build-swift -I %t -L %t -l LibA -l LibB -l LibC %t/src/main.swift -o %t/a.out
// RUN: %target-codesign %t/%target-library-name(LibA)
// RUN: %target-codesign %t/%target-library-name(LibB)
// RUN: %target-codesign %t/%target-library-name(LibC)
// RUN: %target-codesign %t/a.out
// RUN: %target-run %t/a.out | %FileCheck %s
// REQUIRES: executable_test
// REQUIRES: OS=macosx
// REQUIRES: asserts
// UNSUPPORTED: use_os_stdlib
// UNSUPPORTED: back_deployment_runtime
//--- LibA.swift
public struct AStruct {
public static var property1: Int = 1
public static var property2: Int = 2
private(set) public static var property3: Int = 1
private(set) public static var property4: Int = 4
}
//--- LibB.swift
import LibA
public let keyPath1FromLibB = \AStruct.Type.property1
public let keyPath2FromLibB = \AStruct.Type.property2
public let keyPath3FromLibB = \AStruct.Type.property3
public let keyPath4FromLibB = \AStruct.Type.property4
public var keyPath5FromLibB = \AStruct.Type.property1 // WritableKeyPath with public setter
//--- LibC.swift
import LibA
public let keyPath1FromLibC = \AStruct.Type.property1
public let keyPath2FromLibC = \AStruct.Type.property2
public let keyPath3FromLibC = \AStruct.Type.property3 // Read-only with private setter
public let keyPath4FromLibC = \AStruct.Type.property4
//--- main.swift
import LibB
import LibC
// CHECK: true
print(keyPath1FromLibB == keyPath1FromLibC)
// CHECK: true
print(keyPath1FromLibB != keyPath2FromLibC)
// CHECK: true
print(keyPath3FromLibB == keyPath3FromLibC)
// CHECK: true
print(keyPath3FromLibB != keyPath4FromLibC)
// CHECK: false
print(keyPath5FromLibB == keyPath3FromLibC)