Import only the implementation of Testing. (#32)

pointfreeco · Sep 9, 2024 · 1ae31b4 · 1ae31b4
1 parent 78e7d4e
commit 1ae31b4
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/Sources/MacroTesting/AssertMacro.swift b/Sources/MacroTesting/AssertMacro.swift
@@ -10,7 +10,7 @@ import SwiftSyntaxMacros
 import XCTest
 
 #if canImport(Testing)
-  import Testing
+@_implementationOnly import Testing
 #endif
 
 /// Asserts that a given Swift source string matches an expected string with all macros expanded.

diff --git a/Sources/MacroTesting/Internal/RecordIssue.swift b/Sources/MacroTesting/Internal/RecordIssue.swift
@@ -1,7 +1,7 @@
 import XCTest
 
 #if canImport(Testing)
-  import Testing
+@_implementationOnly import Testing
 #endif
 
 @_spi(Internals)

diff --git a/Sources/MacroTesting/MacrosTestTrait.swift b/Sources/MacroTesting/MacrosTestTrait.swift
@@ -2,7 +2,7 @@
   import SnapshotTesting
   import SwiftSyntax
   import SwiftSyntaxMacros
-  import Testing
+  @_implementationOnly import Testing
 
   @_spi(Experimental)
   extension Trait where Self == _MacrosTestTrait {