1.5 - Refactoring for Speed

app/Concert.php

@@ -13,4 +13,14 @@ class Concert extends Model
     {
         return $this->date->format('F j, Y');
     }
+
+    public function getFormattedStartTimeAttribute()
+    {
+        return $this->date->format('g:ia');
+    }
+
+    public function getTicketPriceInDollarsAttribute()
+    {
+        return number_format($this->ticket_price / 100, 2);
+    }
 }

resources/views/concerts/show.blade.php

@@ -1,8 +1,8 @@
 <h1>{{ $concert->title }}</h1>
 <h2>{{ $concert->subtitle }}</h2>
 <p>{{ $concert->formatted_date }}</p>
-<p>Doors at {{ $concert->date->format('g:ia') }}</p>
-<p>{{ number_format($concert->ticket_price / 100, 2) }}</p>
+<p>Doors at {{ $concert->formatted_start_time }}</p>
+<p>{{ $concert->ticket_price_in_dollars }}</p>
 <p>{{ $concert->venue }}</p>
 <p>{{ $concert->venue_address }}</p>
 <p>{{ $concert->city }}, {{ $concert->state }} {{ $concert->zip }}</p>

tests/unit/ConcertTest.php

@@ -6,22 +6,35 @@ use Illuminate\Foundation\Testing\WithoutMiddleware;
 use Illuminate\Foundation\Testing\DatabaseMigrations;
 use Illuminate\Foundation\Testing\DatabaseTransactions;
 
-class  ConcertTest extends TestCase
+class ConcertTest extends TestCase
 {
-    use DatabaseMigrations;
-
     /** @test */
     function can_get_formatted_date()
     {
-        // Create a concert with a known date
-        $concert = factory(Concert::class)->create([
+        $concert = factory(Concert::class)->make([
             'date' => Carbon::parse('2016-12-01 8:00pm'),
         ]);
 
-        // Retrieve the formatted date
-        $date = $concert->formatted_date;
+        $this->assertEquals('December 1, 2016', $concert->formatted_date);
+    }
 
-        // Verify the date is formatted as expected
-        $this->assertEquals('December 1, 2016', $date);
+    /** @test */
+    function can_get_formatted_start_time()
+    {
+        $concert = factory(Concert::class)->make([
+            'date' => Carbon::parse('2016-12-01 17:00:00'),
+        ]);
+
+        $this->assertEquals('5:00pm', $concert->formatted_start_time);
+    }
+
+    /** @test */
+    function can_get_ticket_price_in_dollars()
+    {
+        $concert = factory(Concert::class)->make([
+            'ticket_price' => 6750,
+        ]);
+
+        $this->assertEquals('67.50', $concert->ticket_price_in_dollars);
     }
 }