Fixing rate limit unit test that was time dependent

Core/Security/RateLimits/Manager.php

@@ -101,9 +101,10 @@ class Manager
  * Impose the rate limit
  * @return void
  */
- public function impose()
+ public function impose($time = null)
  {
- $this->user->set($this->key, time() + $this->limitLength);
+ $time = $time ?: time();
+ $this->user->set($this->key, $time + $this->limitLength);
  $this->user->save(); //TODO: update to new repo system soon
 
  //Send a notification

Spec/Core/Security/RateLimits/ManagerSpec.php

@@ -53,7 +53,8 @@ class ManagerSpec extends ObjectBehavior
 
  public function it_should_impose_a_rate_limit_with_a_custom_limit_period(User $user)
  {
- $user->set('ratelimited_interaction:subscribe', time() + 600)
+ $time = time();
+ $user->set('ratelimited_interaction:subscribe', $time + 600)
  ->shouldBeCalled();
 
  $user->save()
@@ -68,7 +69,7 @@ class ManagerSpec extends ObjectBehavior
  $this->setUser($user)
  ->setInteraction('subscribe')
  ->setLimitLength(600)//10 minutes
- ->impose();
+ ->impose($time);
  }
 
  public function it_should_return_false_if_no_rate_limit(User $user)