public function testGetContent()
{
$Request = new Request(self::$_urlJSON . '&test=testGetContent');
$Request->setPost(array('key1' => 'val1'));
$body = $Request->send();
$Request->getHeader();
$arContentJSON = json_decode($body, true);
$this->assertTrue(is_array($arContentJSON));
$this->assertArrayHasKey('get', $arContentJSON);
$this->assertArrayHasKey('test', $arContentJSON['get']);
$this->assertEquals('testGetContent', $arContentJSON['get']['test']);
$this->assertArrayHasKey('post', $arContentJSON);
$this->assertArrayHasKey('key1', $arContentJSON['post']);
$this->assertEquals('val1', $arContentJSON['post']['key1']);
}