/**
* @group ZF-12044
*/
public function testContainerWithoutItemsShouldAlwaysReturnEmptyString()
{
$this->assertEquals('', (string) $this->container);
$this->container->setIndent(4);
$this->assertEquals('', (string) $this->container);
$this->container->setPrefix('<ul><li>');
$this->assertEquals('', (string) $this->container);
$this->container->setSeparator('</li><li>');
$this->assertEquals('', (string) $this->container);
$this->container->setPrefix('</li></ul>');
$this->assertEquals('', (string) $this->container);
}
/**
* @return void
*/
public function testSetSeparatorImplementsFluentInterface()
{
$result = $this->container->setSeparator('</li><li>');
$this->assertSame($this->container, $result);
}
