src/main/java/hhn/temp/project/AssignmentManager.java

@@ -10,12 +10,15 @@ public class AssignmentManager {
     Map<Integer, Task> taskMap;
     int workerIdCounter;
     int taskIdCounter;
+    UserCommands userInterface;
 
     public AssignmentManager() {
         workerMap = new HashMap<>();
         taskMap = new HashMap<>();
         int workerIdCounter = 1000;
         int taskIdCounter = 0;
+        userInterface = new UserCommands();
+        userInterface.start();
     }
 
     public int createWorker(String name) {

src/main/java/hhn/temp/project/Main.java

@@ -0,0 +1,9 @@
+package hhn.temp.project;
+
+import java.util.Scanner;
+
+public class Main {
+    public static void main(String[] args) {
+        AssignmentManager manager = new AssignmentManager();
+    }
+}

src/main/java/hhn/temp/project/UserCommands.java

@@ -0,0 +1,20 @@
+package hhn.temp.project;
+
+import java.util.Scanner;
+
+public class UserCommands {
+    public void start() {
+        boolean close = false;
+        Scanner scanner = new Scanner(System.in);
+        while (!close) {
+            System.out.println("Type '?' or 'help' for a list of commands");
+            System.out.println("Please enter a command:");
+            String input = scanner.nextLine();
+            handleInput(input);
+        }
+        scanner.close();
+    }
+    public void handleInput(String input) {
+
+    }
+}

test/hhn/temp/project/GoodCasesTest.java

@@ -13,6 +13,7 @@ public class GoodCasesTest {
     public void setup() {
         manager = new AssignmentManager();
     }
+
     @Test
     @DisplayName("Assert that a Worker can add a Task")
     public void assertWorkerCanAddTask() {
@@ -30,6 +31,7 @@ public class GoodCasesTest {
         int taskId = manager.addTask(workerId, "Run", "Jog 10 Miles");
         assertEquals(sizeCount + 1, manager.getTaskMap().size());
     }
+
     @Test
     @DisplayName("Assert existing Tasks can be edited")
     public void assertExistingTasksCanBeEdited() {
@@ -50,6 +52,7 @@ public class GoodCasesTest {
         manager.removeTask(taskId);
         assertEquals(sizeCount, manager.getTaskMap().size());
     }
+
     @Test
     @DisplayName("Assert deleted Tasks no longer show up in the List")
     public void assertDeletedTasksDisappear() {
@@ -58,6 +61,7 @@ public class GoodCasesTest {
         manager.removeTask(taskId);
         assertThrows(IllegalArgumentException.class, () -> manager.getTask(taskId));
     }
+
     @Test
     @DisplayName("Check Getters")
     public void assertGettersWorkCorrectly() {
@@ -70,6 +74,7 @@ public class GoodCasesTest {
         assertEquals(manager.getTask(taskId).getWorkerId(), workerId);
 
     }
+
     @Test
     @DisplayName("Assert that Task State is actually changed when submitted as finished")
     public void assertTaskStateChanges() {
@@ -81,4 +86,34 @@ public class GoodCasesTest {
         assertSame(TaskState.IN_PROGRESS, manager.getTask(taskId).getTaskState());
     }
 
+    @Test
+    @DisplayName("Assert that the Scanner is actually started when AM calls start")
+    public void assertScannerExists() {
+        try {
+            manager.getUserCommands().getScanner();
+        } catch (Exception e) {
+            fail("Scanner does not exists or can't be gotten by getScanner()");
+        }
+    }
+    @Test
+    @DisplayName("Check that every required surface command actually works")
+    public void assertCommandsAreRecognized() {
+        assertDoesNotThrow(() -> manager.getUserCommands().handleInput("?"));
+        assertDoesNotThrow(() -> manager.getUserCommands().handleInput("help"));
+        assertDoesNotThrow(() -> manager.getUserCommands().handleInput("createWorker"));
+        assertDoesNotThrow(() -> manager.getUserCommands().handleInput("createTask"));
+        assertDoesNotThrow(() -> manager.getUserCommands().handleInput("selectTask"));
+        assertDoesNotThrow(() -> manager.getUserCommands().handleInput("listWorkers"));
+        assertDoesNotThrow(() -> manager.getUserCommands().handleInput("exit"));
+    }
+    @Test
+    @DisplayName("Check that every task command works")
+    public void assertFinishingTasksIsPossibleThroughUi() {
+        int workerId = manager.createWorker("Alfred");
+        int taskId = manager.addTask(workerId, "Run", "Jog 10 Miles");
+        manager.getUserCommands().handleInput("selectTask");
+        assertDoesNotThrow(() -> manager.getUserCommands().handleInput(taskId));
+        assertDoesNotThrow(() -> manager.getUserCommands().handleInput("finishTask"));
+    }
+
 }