wip

Sources/IssueReporting/Internal/SwiftTesting.swift

@@ -54,7 +54,7 @@ func _recordIssue(
         SourceLocation(fileID: fileID, _filePath: filePath, line: line, column: column)
       )
     #else
-      warn(
+      printError(
         """
         \(fileID):\(line): An issue was recorded without linking the Testing framework.
         
@@ -112,7 +112,7 @@ func _withKnownIssue(
         body
       )
     #else
-      warn(
+      printError(
         """
         \(fileID):\(line): A known issue was recorded without linking the Testing framework.
 
@@ -142,7 +142,7 @@ func _currentTestIsNotNil() -> Bool {
     #if DEBUG
       return Test.current != nil
     #else
-      warn(
+      printError(
         """
         'Test.current' was accessed without linking the Testing framework.
         

Sources/IssueReporting/Internal/Warn.swift

@@ -1,6 +1,7 @@
 import Foundation
 
-func warn(_ message: String) {
+@usableFromInline
+func printError(_ message: String) {
   #if os(Linux) || os(macOS)
     fputs("\(message)\n", stderr)
   #else

Sources/IssueReporting/Internal/XCTest.swift

@@ -42,7 +42,7 @@ func _XCTFail(
         return
       }
     #endif
-    warn(
+    printError(
       """
       \(file):\(line): A failure was recorded without linking the XCTest framework.
 
@@ -92,7 +92,7 @@ func _XCTExpectFailure<R>(
           return try result!._rethrowGet()
         }
       #else
-        warn(
+        printError(
           """
           \(file):\(line): An expected failure was recorded without linking the XCTest framework.
           

Sources/IssueReporting/IssueReporters/BreakpointReporter.swift

@@ -24,9 +24,9 @@
       if message.isEmpty {
         message = "Issue reported"
       }
-      warn("\(fileID):\(line): \(message)")
+      printError("\(fileID):\(line): \(message)")
       guard isDebuggerAttached else { return }
-      warn(
+      printError(
         """
 
         Caught debug breakpoint. Type "continue" ("c") to resume execution.

Sources/IssueReporting/IssueReporters/RuntimeWarningReporter.swift

@@ -70,7 +70,7 @@ public struct RuntimeWarningReporter: IssueReporter {
         "\(isTesting ? "\(fileID):\(line): " : "")\(message)"
       )
     #else
-      warn("\(fileID):\(line): \(message() ?? "")", stderr)
+      printError("\(fileID):\(line): \(message() ?? "")", stderr)
     #endif
   }