WIP

Author: davdroman

Sources/ViewTypes/Button.swift

@@ -9,15 +9,60 @@
 ///
 /// Not available.
 ///
-/// ### macOS
+/// ### macOS 10.15 – 15
 ///
 /// ```swift
 /// struct ContentView: View {
 ///     var body: some View {
-///         Button("Action", action: {})
-///             .introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15, .v26)) {
-///                 print(type(of: $0)) // NSButton
-///             }
+///         VStack {
+///             Button("Plain Button", action: {})
+///                 .introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15)) {
+///                     print(type(of: $0)) // NSButton
+///                 }
+///
+///             Button("Bordered Button", action: {})
+///                 .buttonStyle(.bordered)
+///                 .introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15)) {
+///                     print(type(of: $0)) // NSButton
+///                 }
+///
+///             Button("Borderless Button", action: {})
+///                 .buttonStyle(.borderless)
+///                 .introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15)) {
+///                     print(type(of: $0)) // NSButton
+///                 }
+///
+///             Button("Link Button", action: {})
+///                 .buttonStyle(.link)
+///                 .introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15)) {
+///                     print(type(of: $0)) // NSButton
+///                 }
+///         }
+///     }
+/// }
+/// ```
+///
+/// ### macOS 26
+///
+/// On macOS 26, only the `.borderless` and `.link` button styles are supported for introspection.
+/// Other styles (e.g., plain or bordered) are not supported on macOS 26.
+///
+/// ```swift
+/// struct ContentView: View {
+///     var body: some View {
+///         VStack {
+///             Button("Borderless Button", action: {})
+///                 .buttonStyle(.borderless)
+///                 .introspect(.button, on: .macOS(.v26)) {
+///                     print(type(of: $0)) // NSButton
+///                 }
+///
+///             Button("Link Button", action: {})
+///                 .buttonStyle(.link)
+///                 .introspect(.button, on: .macOS(.v26)) {
+///                     print(type(of: $0)) // NSButton
+///                 }
+///         }
 ///     }
 /// }
 /// ```

Tests/Tests/ViewTypes/ButtonTests.swift

@@ -10,36 +10,43 @@ struct ButtonTests {
 	typealias PlatformButton = NSButton
 	#endif
 
-	@Test func introspect() async throws {
+	@available(macOS, introduced: 10.15, obsoleted: 26.0)
+	@Test func introspectButtonsBeforeMacOS26() async throws {
 		let (entity1, entity2, entity3, entity4) = try await introspection(of: PlatformButton.self) { spy1, spy2, spy3, spy4 in
 			VStack {
-				Button("Button 0", action: {})
+				Button("Plain Button", action: {})
+					.introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15), customize: spy1)
+
+				Button("Bordered Button", action: {})
 					.buttonStyle(.bordered)
-					#if os(macOS)
-					.introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15, .v26), customize: spy1)
-					#endif
+					.introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15), customize: spy2)
 
-				Button("Button 1", action: {})
+				Button("Borderless Button", action: {})
 					.buttonStyle(.borderless)
-					#if os(macOS)
-					.introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15, .v26), customize: spy2)
-					#endif
+					.introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15), customize: spy3)
 
-				Button("Button 2", action: {})
+				Button("Link Button", action: {})
 					.buttonStyle(.link)
-					#if os(macOS)
-					.introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15, .v26), customize: spy3)
-					#endif
-
-				Button("Button 3", action: {})
-					#if os(macOS)
-					.introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15, .v26), customize: spy4)
-					#endif
+					.introspect(.button, on: .macOS(.v10_15, .v11, .v12, .v13, .v14, .v15), customize: spy4)
 			}
 		}
-		#if canImport(AppKit)
 		#expect(Set([entity1, entity2, entity3, entity4].map(ObjectIdentifier.init)).count == 4)
-		#endif
+	}
+
+	@available(macOS 26, *)
+	@Test func introspectButtonsOnMacOS26() async throws {
+		let (entity1, entity2) = try await introspection(of: NSButton.self) { spy1, spy2 in
+			VStack {
+				Button("Borderless Button", action: {})
+					.buttonStyle(.borderless)
+					.introspect(.button, on: .macOS(.v26), customize: spy1)
+
+				Button("Link Button", action: {})
+					.buttonStyle(.link)
+					.introspect(.button, on: .macOS(.v26), customize: spy2)
+			}
+		}
+		#expect(Set([entity1, entity2].map(ObjectIdentifier.init)).count == 2)
 	}
 }
 #endif