update designdoc and add more test coverage

1 files changed, 37 insertions, 2 deletions

diff --git a/ufund-api/src/test/java/com/ufund/api/ufundapi/service/UserServiceTest.java b/ufund-api/src/test/java/com/ufund/api/ufundapi/service/UserServiceTest.java
index 5adabf1..6234416 100644
--- a/ufund-api/src/test/java/com/ufund/api/ufundapi/service/UserServiceTest.java
+++ b/ufund-api/src/test/java/com/ufund/api/ufundapi/service/UserServiceTest.java
@@ -3,6 +3,7 @@ package com.ufund.api.ufundapi.service;
 import java.io.IOException;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNull;
 import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 import org.junit.jupiter.api.BeforeEach;
@@ -75,6 +76,40 @@ public class UserServiceTest {
     }
 
     @Test
+    public void testGetUserBlank() throws IOException {
+        // Setup
+        String username = "Jelly";
+        String password = "Fish";
+        User user = User.create(username, password);
+
+        // Mock
+        when(mockUserDAO.getUser("notReal")).thenReturn(user);
+
+        // Analyze
+        assertNull(userService.getUser(username));
+    }
+
+    @Test public void testGetUserCount() throws IOException {
+        // Setup
+        String username = "Jelly";
+        String password = "Fish";
+        User user = User.create(username, password);
+
+        // Mock
+        when(mockUserDAO.getUser(username)).thenReturn(null);
+        when(mockUserDAO.addUser(any())).thenReturn(user);
+        when(mockUserDAO.getUserCount()).thenReturn(1);
+
+        // Invoke
+        mockUserDAO.addUser(user);
+        int userCount = userService.getUserCount();
+
+        // Analyze
+        assertEquals(userCount, 1);
+
+    }
+
+    @Test
     public void testUpdateUser() throws IOException {
         // Setup
         String username = "Jelly";
@@ -118,10 +153,10 @@ public class UserServiceTest {
         User user = User.create(username, password);
 
         // Mock
-        when(mockUserDAO.deleteUser(username)).thenReturn(true);
+        when(mockUserDAO.deleteUser(user.getUsername())).thenReturn(true);
 
         // Analyze
-        assertTrue(userService.deleteUser(username));
+        assertTrue(userService.deleteUser(user.getUsername()));
     }
     
 }