public function test_renderContent_returns_twig_parsed_content()
{
$campaign2 = Campaign::create(['name' => 'Test split2', 'file_name' => 'test-split2.htm', 'file_type' => 'partial', 'start_at' => Carbon::today(), 'end_at' => Carbon::tomorrow(), 'version_a_content' => 'Foo', 'version_b_content' => 'Bar']);
$campaign1 = Campaign::create(['name' => 'Test split1', 'file_name' => 'test-split1.htm', 'file_type' => 'partial', 'start_at' => Carbon::today(), 'end_at' => Carbon::tomorrow(), 'version_a_content' => 'Hello {{ split(' . $campaign2->id . ') }}', 'version_b_content' => 'World {{ split(' . $campaign2->id . ') }}']);
$content = CmsHelper::renderContent($campaign1->id);
$this->assertTrue(in_array($content, ['Hello Foo', 'Hello Bar', 'World Foo', 'World Bar']));
}