Update reference errors in tutorial readme files

Author: theck13

samples/tutorial/Tutorial1.md

@@ -142,7 +142,7 @@ private fun welcomeScreenRunner(
   viewBinding: WelcomeViewBinding
 ) = ScreenViewRunner { screen: WelcomeScreen, _ ->
   viewBinding.prompt.text = screen.promptText
-  viewBinding.login.setOnClickListener {
+  viewBinding.logIn.setOnClickListener {
     screen.onLogInTapped(viewBinding.username.text.toString())
   }
 }

samples/tutorial/Tutorial2.md

@@ -138,7 +138,7 @@ private fun todoListScreenRunner(
   todoListBinding.todoList.adapter = adapter
 
   return ScreenViewRunner { screen: TodoListScreen, _ ->
-    adapter.todoList = rendering.todoTitles
+    adapter.todoList = screen.todoTitles
     adapter.notifyDataSetChanged()
  }
 }
@@ -396,7 +396,7 @@ object RootNavigationWorkflow : StatefulWorkflow<Unit, State, Nothing, Screen>()
         // infrastructure will create a child workflow with state if one is not already running.
         val welcomeScreen = context.renderChild(WelcomeWorkflow) { output ->
           // When WelcomeWorkflow emits LoggedIn, turn it into our login action.
-          login(output.username)
+          logIn(output.username)
         }
         return welcomeScreen
       }
@@ -571,8 +571,8 @@ object RootNavigationWorkflow : StatefulWorkflow<Unit, State, Nothing, BackStack
 
       is ShowingTodo -> {
         val todoBackStack = context.renderChild(
-          child = TodoNavigationWorkflow,
-          props = TodoProps(renderState.username),
+          child = TodoListWorkflow,
+          props = ListProps(renderState.username),
           handler = {
             // When TodoNavigationWorkflow emits Back, enqueue our log out action.
             logOut

samples/tutorial/Tutorial4.md

@@ -213,7 +213,7 @@ object TodoNavigationWorkflow : StatefulWorkflow<TodoProps, State, Back, List<Sc
     val todoListScreen = context.renderChild(
       TodoListWorkflow,
       props = ListProps(
-        username = renderProps.name,
+        username = renderProps.username,
         todos = renderState.todos
       )
     ) { output ->
@@ -294,7 +294,7 @@ object TodoNavigationWorkflow : StatefulWorkflow<TodoProps, State, Back, List<Sc
     val todoListScreen = context.renderChild(
       TodoListWorkflow,
       props = ListProps(
-        username = renderProps.name,
+        username = renderProps.username,
         todos = renderState.todos
       )
     ) { output ->
@@ -403,7 +403,7 @@ object TodoNavigationWorkflow : StatefulWorkflow<TodoProps, State, Back, List<Sc
     val todoListScreen = context.renderChild(
       TodoListWorkflow,
       props = ListProps(
-        username = renderProps.name,
+        username = renderProps.username,
         todos = renderState.todos
       )
     ) { output ->

samples/tutorial/Tutorial5.md

@@ -343,7 +343,7 @@ class TodoNavigationWorkflowTest {
 
     TodoNavigationWorkflow
       .testRender(
-        props = TodoProps(name = "Ada"),
+        props = TodoProps(username = "Ada"),
         // Start from the list step to validate selecting a todo.
         initialState = State(
           todos = todos,
@@ -385,7 +385,7 @@ class TodoNavigationWorkflowTest {
 
     TodoNavigationWorkflow
       .testRender(
-        props = TodoProps(name = "Ada"),
+        props = TodoProps(username = "Ada"),
         // Start from the edit step so we can simulate saving.
         initialState = State(
           todos = todos,