Add tests

composer.json

@@ -26,7 +26,9 @@
     "tymon/jwt-auth": "dev-develop",
     "laravel/passport": "^7.3",
     "composer/ca-bundle": "^1.2",
-    "tormjens/eventy": "^0.5.7"
+    "tormjens/eventy": "^0.5.7",
+    "symfony/dom-crawler": "^4.3",
+    "symfony/css-selector": "^4.3"
   },
   "require-dev": {
     "fzaninotto/faker": "~1.8",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "eb71fb9d875289395e7b43be6a663b41",
+    "content-hash": "81cc569f3b1add879c27bd6f055349ce",
     "packages": [
         {
             "name": "composer/ca-bundle",
@@ -2884,6 +2884,67 @@
             "homepage": "https://symfony.com",
             "time": "2019-07-23T11:21:36+00:00"
         },
+        {
+            "name": "symfony/dom-crawler",
+            "version": "v4.3.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/dom-crawler.git",
+                "reference": "291397232a2eefb3347eaab9170409981eaad0e2"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/291397232a2eefb3347eaab9170409981eaad0e2",
+                "reference": "291397232a2eefb3347eaab9170409981eaad0e2",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.1.3",
+                "symfony/polyfill-ctype": "~1.8",
+                "symfony/polyfill-mbstring": "~1.0"
+            },
+            "conflict": {
+                "masterminds/html5": "<2.6"
+            },
+            "require-dev": {
+                "masterminds/html5": "^2.6",
+                "symfony/css-selector": "~3.4|~4.0"
+            },
+            "suggest": {
+                "symfony/css-selector": ""
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "4.3-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\DomCrawler\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony DomCrawler Component",
+            "homepage": "https://symfony.com",
+            "time": "2019-06-13T11:03:18+00:00"
+        },
         {
             "name": "symfony/event-dispatcher",
             "version": "v4.3.3",
@@ -6647,67 +6708,6 @@
             "homepage": "https://github.com/sebastianbergmann/version",
             "time": "2016-10-03T07:35:21+00:00"
         },
-        {
-            "name": "symfony/dom-crawler",
-            "version": "v4.3.3",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/symfony/dom-crawler.git",
-                "reference": "291397232a2eefb3347eaab9170409981eaad0e2"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/291397232a2eefb3347eaab9170409981eaad0e2",
-                "reference": "291397232a2eefb3347eaab9170409981eaad0e2",
-                "shasum": ""
-            },
-            "require": {
-                "php": "^7.1.3",
-                "symfony/polyfill-ctype": "~1.8",
-                "symfony/polyfill-mbstring": "~1.0"
-            },
-            "conflict": {
-                "masterminds/html5": "<2.6"
-            },
-            "require-dev": {
-                "masterminds/html5": "^2.6",
-                "symfony/css-selector": "~3.4|~4.0"
-            },
-            "suggest": {
-                "symfony/css-selector": ""
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "4.3-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Symfony\\Component\\DomCrawler\\": ""
-                },
-                "exclude-from-classmap": [
-                    "/Tests/"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Fabien Potencier",
-                    "email": "fabien@symfony.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony DomCrawler Component",
-            "homepage": "https://symfony.com",
-            "time": "2019-06-13T11:03:18+00:00"
-        },
         {
             "name": "theseer/tokenizer",
             "version": "1.1.3",

tests/ServicesTest/OptionFormTest.php

@@ -4,6 +4,7 @@ namespace Tests;
 
 use Illuminate\Support\Str;
 use App\Services\OptionForm;
+use Symfony\Component\DomCrawler\Crawler;
 
 class OptionFormTest extends TestCase
 {
@@ -78,9 +79,9 @@ class OptionFormTest extends TestCase
         $form = new OptionForm('test', 'test');
         $form->text('text');
         $form->renderInputTagsOnly();
-        $html = $form->render();
+        $crawler = new Crawler($form->render());
-        $this->assertFalse(Str::contains($html, '<td class="key">'));
+        $this->assertCount(0, $crawler->filter('td.key'));
-        $this->assertTrue(Str::contains($html, '<td class="value">'));
+        $this->assertCount(1, $crawler->filter('td.value'));
     }
 
     public function testRenderWithoutSubmitButton()
@@ -88,7 +89,25 @@ class OptionFormTest extends TestCase
         $form = new OptionForm('test', 'test');
         $form->text('text');
         $form->renderWithoutSubmitButton();
-        $html = $form->render();
+        $crawler = new Crawler($form->render());
-        $this->assertFalse(Str::contains($html, '<button'));
+        $this->assertCount(0, $crawler->filter('button'));
+    }
+
+    public function testDisallowInvalidType()
+    {
+        $this->expectException(\BadMethodCallException::class);
+        $form = new OptionForm('test', 'test');
+        $form->nope();
+    }
+
+    public function testAddMessage()
+    {
+        $form = new OptionForm('test', 'test');
+        $form->addMessage();
+        $form->addMessage('greeting', 'warning');
+
+        $crawler = new Crawler($form->render());
+        $this->assertEquals(trans('options.test.message'), $crawler->filter('.callout-info')->text());
+        $this->assertEquals('greeting', $crawler->filter('.callout-warning')->text());
     }
 }