MAGETWO-64900: [GitHub] [Issue] Travis Does not support freetype on PHP 5.6

 - deleted workaround for missing imageftbbox function

Author: Oleksii Korshenko

app/code/Magento/Captcha/Test/Unit/Helper/DataTest.php

@@ -53,10 +53,6 @@ protected function setUp()
      */
     public function testGetCaptcha()
     {
-        if (!function_exists("imageftbbox")) {
-            $this->markTestSkipped('imageftbbox is not available on the test environment');
-        }
-
         $this->configMock->expects(
             $this->once()
         )->method(

app/code/Magento/Captcha/Test/Unit/Model/DefaultTest.php

@@ -88,9 +88,6 @@ class DefaultTest extends \PHPUnit_Framework_TestCase
      */
     protected function setUp()
     {
-        if (!function_exists("imageftbbox")) {
-            $this->markTestSkipped('imageftbbox is not available on the test environment');
-        }
         $this->session = $this->_getSessionStub();
 
         $this->_storeManager = $this->getMock(

dev/tests/integration/etc/di/preferences/ce.php

@@ -22,6 +22,5 @@
     \Magento\Framework\App\ResourceConnection\ConnectionAdapterInterface::class =>
         \Magento\TestFramework\Db\ConnectionAdapter::class,
     \Magento\Framework\Filesystem\DriverInterface::class => \Magento\Framework\Filesystem\Driver\File::class,
-    \Magento\Framework\App\Config\ScopeConfigInterface::class => \Magento\TestFramework\App\Config::class,
-    \Magento\Captcha\Model\DefaultModel::class => \Magento\TestFramework\Captcha\DefaultModel::class,
+    \Magento\Framework\App\Config\ScopeConfigInterface::class => \Magento\TestFramework\App\Config::class
 ];