From 4bb502ddb3ad6bc604b67fd6b712afd35b5801af Mon Sep 17 00:00:00 2001
From: Adam Wathan <adam.wathan@gmail.com>
Date: Thu, 8 Dec 2016 13:49:42 -0500
Subject: [PATCH] 44 - Cancelling Reservations

---
 app/Reservation.php                    |  7 +++++++
 tests/features/PurchaseTicketsTest.php |  1 +
 tests/unit/ReservationTest.php         | 20 ++++++++++++++++++++
 3 files changed, 28 insertions(+)

diff --git a/app/Reservation.php b/app/Reservation.php
index 2993db9..dbc0950 100644
--- a/app/Reservation.php
+++ b/app/Reservation.php
@@ -15,4 +15,11 @@ class Reservation
     {
         return $this->tickets->sum('price');
     }
+
+    public function cancel()
+    {
+        foreach ($this->tickets as $ticket) {
+            $ticket->release();
+        }
+    }
 }
diff --git a/tests/features/PurchaseTicketsTest.php b/tests/features/PurchaseTicketsTest.php
index bf39b3e..07ab419 100644
--- a/tests/features/PurchaseTicketsTest.php
+++ b/tests/features/PurchaseTicketsTest.php
@@ -85,6 +85,7 @@ class PurchaseTicketsTest extends TestCase
 
         $this->assertResponseStatus(422);
         $this->assertFalse($concert->hasOrderFor('john@example.com'));
+        $this->assertEquals(3, $concert->ticketsRemaining());
     }
 
     /** @test */
diff --git a/tests/unit/ReservationTest.php b/tests/unit/ReservationTest.php
index 7dcbf73..ddf2dc6 100644
--- a/tests/unit/ReservationTest.php
+++ b/tests/unit/ReservationTest.php
@@ -22,4 +22,24 @@ class ReservationTest extends TestCase
 
         $this->assertEquals(3600, $reservation->totalCost());
     }
+
+    /** @test */
+    function reserved_tickets_are_released_when_a_reservation_is_cancelled()
+    {
+        $ticket1 = Mockery::mock(Ticket::class);
+        $ticket1->shouldReceive('release')->once();
+
+        $ticket2 = Mockery::mock(Ticket::class);
+        $ticket2->shouldReceive('release')->once();
+
+        $ticket3 = Mockery::mock(Ticket::class);
+        $ticket3->shouldReceive('release')->once();
+
+        $tickets = collect([$ticket1, $ticket2, $ticket3]);
+
+        $reservation = new Reservation($tickets);
+
+        $reservation->cancel();
+
+    }
 }