getDeclareStrictTypes() public method

Returns whether a declare(strict_types=1); statement should be printed below the header comments (PHP 7)
public getDeclareStrictTypes ( ) : boolean
return boolean `true` if it will be printed and `false` if not
 public function testCodeFileGeneratorConfigDeclareStrictTypes()
 {
     $config = new CodeFileGeneratorConfig(['declareStrictTypes' => true]);
     $this->assertTrue($config->getDeclareStrictTypes());
     $this->assertTrue($config->getGenerateReturnTypeHints());
     $this->assertTrue($config->getGenerateScalarTypeHints());
 }