diff --git a/restservice/src/main/java/com/plannaplan/controllers/TokenController.java b/restservice/src/main/java/com/plannaplan/controllers/TokenController.java
index 91cc224..d771768 100755
--- a/restservice/src/main/java/com/plannaplan/controllers/TokenController.java
+++ b/restservice/src/main/java/com/plannaplan/controllers/TokenController.java
@@ -1,5 +1,6 @@
 package com.plannaplan.controllers;
 
+import java.util.Optional;
 import java.util.UUID;
 
 import com.plannaplan.entities.User;
@@ -67,9 +68,13 @@ public class TokenController {
     @GetMapping("/token/refresh")
     @ApiOperation(value = "Endpoint to access new token based on refresh token. It's needed when request with provided token fail with code 403")
     public ResponseEntity<TokenResponse> getRefreshToken(
-            @RequestParam("refreshToken") @ApiParam(value = "Refresh token obtained in /token request") final String refreshToken) {
-        User user = this.userService.getUserByRefreshToken(refreshToken)
-                .orElseThrow(() -> new NullPointerException("User not found"));
+            @RequestParam("refreshToken") @ApiParam(value = "Refresh token obtained in /token request") final String refreshToken)
+            throws NullPointerException {
+        Optional<User> userResult = this.userService.getUserByRefreshToken(refreshToken);
+        if (userResult.isEmpty()) {
+            return new ResponseEntity<>(null, HttpStatus.NOT_FOUND);
+        }
+        User user = userResult.get();
         user.setToken(UUID.randomUUID().toString());
         user = this.userService.save(user);
         return new ResponseEntity<>(new TokenResponse(user), HttpStatus.OK);
diff --git a/restservice/src/test/java/com/plannaplan/controllers/TokenControllerTest.java b/restservice/src/test/java/com/plannaplan/controllers/TokenControllerTest.java
index 9716a68..b177a8a 100755
--- a/restservice/src/test/java/com/plannaplan/controllers/TokenControllerTest.java
+++ b/restservice/src/test/java/com/plannaplan/controllers/TokenControllerTest.java
@@ -3,6 +3,7 @@ package com.plannaplan.controllers;
 import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringRunner;
@@ -12,11 +13,22 @@ import org.springframework.test.web.servlet.setup.MockMvcBuilders;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
+import java.lang.reflect.Field;
+import java.sql.Timestamp;
+
+import com.plannaplan.entities.User;
+import com.plannaplan.services.UserService;
+import com.plannaplan.types.UserRoles;
+
 @RunWith(SpringRunner.class)
 @SpringBootTest
 @ContextConfiguration
 public class TokenControllerTest extends AbstractControllerTest {
     private final String TOKEN_ENDPOINT = "/token";
+    private final String REFRESH_TOKEN_ENDPOINT = "/token/refresh";
+
+    @Autowired
+    private UserService service;
 
     @Test
     public void shouldFailWithNoParameter() throws Exception {
@@ -39,4 +51,39 @@ public class TokenControllerTest extends AbstractControllerTest {
         MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).build();
         mockMvc.perform(get(TOKEN_ENDPOINT).param("ticket", ticket)).andExpect(status().isOk());
     }
+
+    @Test
+    public void shouldFailWithWrongRefreshToken() throws Exception {
+        MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).build();
+        mockMvc.perform(get(REFRESH_TOKEN_ENDPOINT).param("refreshToken", "totaly-wrong-refresh-token"))
+                .andExpect(status().is4xxClientError());
+    }
+
+    @Test
+    public void shouldRetrunTokenBeforeExpirationOfOldOne() throws Exception {
+        User user = new User("Eren", "Yager", "shouldRetrunTokenBeforeExpirationOfOldOne@TokenController.test",
+                UserRoles.TEST_USER);
+        user.setToken("Totalnie-bezpieczny-token");
+        this.service.save(user);
+
+        MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).build();
+        mockMvc.perform(get(REFRESH_TOKEN_ENDPOINT).param("refreshToken", user.getRefreshToken()))
+                .andExpect(status().isOk());
+    }
+
+    @Test
+    public void shouldRetrunTokenAfterExpirationOfOldOne() throws Exception {
+        final Field reader = User.class.getDeclaredField("tokenUsageDate");
+        reader.setAccessible(true);
+
+        User user = new User("Mikasa", "Ackerman", "shouldRetrunTokenAfterExpirationOfOldOne@TokenController.test",
+                UserRoles.TEST_USER);
+        user.setToken("Totalnie-bezpieczny-token");
+        reader.set(user, new Timestamp(System.currentTimeMillis() - 86400000));
+        this.service.save(user);
+
+        MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).build();
+        mockMvc.perform(get(REFRESH_TOKEN_ENDPOINT).param("refreshToken", user.getRefreshToken()))
+                .andExpect(status().isOk());
+    }
 }