Always show debug information

Sources/ApplePlatformChecks/CertificateCheck.swift

@@ -2,8 +2,8 @@ import Foundation
 import NetTesterLib
 
 final public class CertificateCheck: NSObject, CheckProtocol {
-    public var debugInformation: String { debugBreadcrumbs.joined(separator: "\n")}
-    private var debugBreadcrumbs: [String] = []
+    public var debugInformation: String { shouldShowDebugInformation ? debugBreadcrumbs.joined(separator: "\n") : "" }
+    public private(set) var debugBreadcrumbs: [String] = []
     public var name: String?
     public private(set) var status: CheckStatus = .notLaunchedYet
     private var session: URLSession?

Sources/NetTesterLib/CheckProtocol.swift

@@ -11,14 +11,20 @@ public enum CheckStatus: Sendable {
 /// Strictly speaking, it is not sendable, but I only send it once mutations are done..
 public protocol CheckProtocol: AnyObject, Sendable {
     var status: CheckStatus { get }
+    var debugBreadcrumbs: [String] { get }
     var debugInformation: String { get }
+    var shouldShowDebugInformation: Bool { get }
     var name: String? { get set }
 
     @discardableResult
     func performCheck() async -> CheckStatus
 }
 
 extension CheckProtocol {
+    public var shouldShowDebugInformation: Bool {
+        [.failed, .warning].contains(status)
+    }
+
     public func named(_ name: String) -> Self {
         self.name = name
         return self

Sources/NetTesterLib/ThrowableCheck.swift

@@ -1,6 +1,6 @@
 open class ThrowableCheck: CheckProtocol {
     open var status: CheckStatus = .notLaunchedYet
-    public var debugInformation: String { debugBreadcrumbs.joined(separator: "\n")}
+    public var debugInformation: String { shouldShowDebugInformation ? debugBreadcrumbs.joined(separator: "\n") : "" }
     open var debugBreadcrumbs: [String] = []
 
     open var name: String?

Sources/NetTesterUIKit/NetworkCheckCell.swift

@@ -19,7 +19,7 @@ class NetworkCheckCell: UITableViewCell {
             textLabel?.text = check.name ?? "\(type(of: check))"
             imageView?.image = check.status.cellImage
             imageView?.tintColor = check.status.cellImageTint
-            detailTextLabel?.text = [.failed, .warning].contains(check.status) ? check.debugInformation : nil
+            detailTextLabel?.text = check.debugInformation
         }
     }
 }

Sources/network-tester-cli/main.swift

@@ -16,12 +16,11 @@ checks.append(CertificateCheck(url: URL(string: "https://google.com")!, expected
 
 let runner = CheckRunner()
 runner.didUpdate = { check in
-    if check.debugInformation.isEmpty {
+    if check.debugBreadcrumbs.isEmpty {
         print("check \(check) finished")
-
     } else {
         print("check \(check) finished:")
-        print(check.debugInformation)
+        print(check.debugBreadcrumbs.joined(separator: "\n"))
     }
     print()
 }

Sources/network-tester-tui/App.swift

@@ -62,7 +62,7 @@ struct CheckView: View {
             }
             if [.warning, .failed].contains(check.status) {
                 Text("")
-                ForEach(Array(check.debugInformation.split(separator: "\n").map {"    \($0)"}.enumerated()), id: \.offset) {
+                ForEach(Array(check.debugBreadcrumbs.map { "    \($0)" }.enumerated()), id: \.offset) {
                     Text($0.element)
                 }
                 Text("")