public function testCanHaveMultipleHeadersWithSameName()
{
$this->message->setHeader('Line', 'foo1');
$this->message->setHeader('Line', 'foo2');
$headers = $this->message->getHeader('line');
$this->assertTrue(is_array($headers));
$this->assertEquals(2, count($headers));
$this->assertTrue($headers[0] instanceof Header);
$this->assertTrue($headers[1] instanceof Header);
$this->assertEquals('foo1', $headers[0]->getValueLine());
$this->assertEquals('foo2', $headers[1]->getValueLine());
}
public function testAppendHeaderThrowsExceptionOnNotArray()
{
$this->message->setHeader('accept', 'json');
$this->setExpectedException('LogicException');
$this->message->appendHeader('Accept', 'xml');
}
