fix unit tests

Author: square-tomb

Development.podspec

@@ -73,6 +73,7 @@ Pod::Spec.new do |s|
     test_spec.dependency 'BackStackContainer'
     test_spec.dependency 'ModalContainer'
     test_spec.dependency 'AlertContainer'
+    test_spec.dependency 'WorkflowSwiftUI'
     test_spec.requires_app_host = true
     test_spec.app_host_name = 'Development/SampleTicTacToe'
     test_spec.source_files = 'Samples/TicTacToe/Tests/**/*.swift'

Samples/TicTacToe/Tests/AuthenticationWorkflowTests.swift

@@ -183,12 +183,10 @@ class AuthenticationWorkflowTests: XCTestCase {
             .expectWorkflow(
                 type: LoginWorkflow.self,
                 producingRendering: LoginScreen(
+                    actionSink: .noop(),
                     title: "",
                     email: "",
-                    onEmailChanged: { _ in },
-                    password: "",
-                    onPasswordChanged: { _ in },
-                    onLoginTapped: {}
+                    password: ""
                 )
             )
             .render { screen in
@@ -210,12 +208,10 @@ class AuthenticationWorkflowTests: XCTestCase {
             .expectWorkflow(
                 type: LoginWorkflow.self,
                 producingRendering: LoginScreen(
+                    actionSink: .noop(),
                     title: "",
                     email: "",
-                    onEmailChanged: { _ in },
-                    password: "",
-                    onPasswordChanged: { _ in },
-                    onLoginTapped: {}
+                    password: ""
                 )
             )
             .expect(
@@ -244,12 +240,10 @@ class AuthenticationWorkflowTests: XCTestCase {
             .expectWorkflow(
                 type: LoginWorkflow.self,
                 producingRendering: LoginScreen(
+                    actionSink: .noop(),
                     title: "",
                     email: "",
-                    onEmailChanged: { _ in },
-                    password: "",
-                    onPasswordChanged: { _ in },
-                    onLoginTapped: {}
+                    password: ""
                 )
             )
             .expect(
@@ -275,12 +269,10 @@ class AuthenticationWorkflowTests: XCTestCase {
             .expectWorkflow(
                 type: LoginWorkflow.self,
                 producingRendering: LoginScreen(
+                    actionSink: .noop(),
                     title: "",
                     email: "",
-                    onEmailChanged: { _ in },
-                    password: "",
-                    onPasswordChanged: { _ in },
-                    onLoginTapped: {}
+                    password: ""
                 )
             )
             .render { screen in

WorkflowSwiftUI/Sources/ObservableValue.swift

@@ -113,6 +113,10 @@ public struct ScreenActionSink<Value>: Equatable {
         self.sink = sink
     }
 
+    public static func noop<T>() -> ScreenActionSink<T> {
+        ScreenActionSink<T>(Sink { _ in })
+    }
+
     public func send(_ value: Value) {
         sink.send(value)
     }