/**
  * @covers Braincrafted\Bundle\BootstrapBundle\Twig\BootstrapFormExtension::backupFormSettings()
  * @covers Braincrafted\Bundle\BootstrapBundle\Twig\BootstrapFormExtension::restoreFormSettings()
  */
 public function testBackupFormSettingsRestoreFormSettings()
 {
     $this->extension->setStyle('horizontal');
     $this->extension->setColSize('sm');
     $this->extension->setWidgetCol(1);
     $this->extension->setLabelCol(2);
     $this->extension->setSimpleCol(3);
     $this->extension->backupFormSettings();
     $this->extension->setStyle('inline');
     $this->extension->setColSize('lg');
     $this->extension->setWidgetCol(4);
     $this->extension->setLabelCol(5);
     $this->extension->setSimpleCol(6);
     $this->extension->restoreFormSettings();
     $this->assertEquals('horizontal', $this->extension->getStyle());
     $this->assertEquals('sm', $this->extension->getColSize());
     $this->assertEquals(1, $this->extension->getWidgetCol());
     $this->assertEquals(2, $this->extension->getLabelCol());
     $this->assertEquals(3, $this->extension->getSimpleCol());
     // Nothing happens if we try to restore form settings but none exist
     $this->extension->restoreFormSettings();
 }
 /**
  * @covers Braincrafted\Bundle\BootstrapBundle\Twig\BootstrapFormExtension::setWidgetCol()
  * @covers Braincrafted\Bundle\BootstrapBundle\Twig\BootstrapFormExtension::getWidgetCol()
  */
 public function testSetWidgetColGetWidgetCol()
 {
     $this->extension->setWidgetCol(5);
     $this->assertEquals(5, $this->extension->getWidgetCol());
 }