Reviewed all tests for Travis

tests/Feature/Settings/CategoriesTest.php

@@ -81,4 +81,4 @@ class CategoriesTest extends FeatureTestCase
             'enabled' => $this->faker->boolean ? 1 : 0
         ];
     }
-}
+}

tests/Feature/Settings/CurrenciesTest.php

@@ -7,7 +7,6 @@ use Tests\Feature\FeatureTestCase;
 
 class CurrenciesTest extends FeatureTestCase
 {
-
     public function testItShouldSeeCurrencyListPage()
     {
         $this->loginAs()
@@ -62,7 +61,6 @@ class CurrenciesTest extends FeatureTestCase
         $this->assertFlashLevel('success');
     }
 
-
     private function getCurrencyRequest()
     {
         return [
@@ -80,4 +78,4 @@ class CurrenciesTest extends FeatureTestCase
             'default_currency' => $this->faker->boolean ? 1 : 0
         ];
     }
-}
+}

tests/Feature/Settings/TaxesTest.php

@@ -71,4 +71,4 @@ class TaxesTest extends FeatureTestCase
             'enabled' => $this->faker->boolean ? 1 : 0
         ];
     }
-}
+}