Add functional testing on TwigColumn

Author: curry684

tests/Fixtures/AppBundle/DataTable/Type/CustomQueryTableType.php

@@ -17,6 +17,7 @@
 use Doctrine\ORM\QueryBuilder;
 use Omines\DataTablesBundle\Adapter\Doctrine\ORMAdapter;
 use Omines\DataTablesBundle\Column\TextColumn;
+use Omines\DataTablesBundle\Column\TwigColumn;
 use Omines\DataTablesBundle\DataTable;
 use Omines\DataTablesBundle\DataTableTypeInterface;
 use Tests\Fixtures\AppBundle\Entity\Employee;
@@ -33,7 +34,7 @@ public function configure(DataTable $dataTable, array $options): void
     {
         $dataTable
             ->add('firstName', TextColumn::class)
-            ->add('lastName', TextColumn::class)
+            ->add('lastName', TwigColumn::class, ['template' => '@App/lastname_cell.html.twig'])
             ->add('fullName', TextColumn::class)
             ->add('company', TextColumn::class, ['field' => 'c.name'])
             ->createAdapter(ORMAdapter::class, [

tests/Fixtures/AppBundle/Resources/views/lastname_cell.html.twig

@@ -0,0 +1 @@
+{{ value }}

tests/Functional/FunctionalTest.php

@@ -132,13 +132,16 @@ public function testTranslation(string $locale, string $languageProcessing, stri
         $this->client->request('GET', sprintf('/%s/translation', $locale));
         $this->assertSuccessful($response = $this->client->getResponse());
 
-        $content = $response->getContent();
+        $content = $response->getContent() ?: 'Empty content';
         $this->assertStringContainsString('"name":"noCDN"', $content);
         $this->assertStringNotContainsString('"options":{"language":{"url"', $content);
         $this->assertStringContainsString(sprintf('"processing":"%s"', $languageProcessing), $content);
         $this->assertStringContainsString(sprintf('"infoFiltered":"%s"', $languageInfoFiltered), $content);
     }
 
+    /**
+     * @return string[][]
+     */
     public static function translationProvider(): array
     {
         return [