/**
* Tests if the correct hitch gets removed.
*/
public function testRemoveHitchSpecific()
{
$hitch = array();
$hitch['textnodeId'] = "55f5ab3708985c4b188b4577";
$hitch['description'] = "Continue.";
$hitch['status'] = Textnode::HITCH_STATUS_ACTIVE;
$this->assertTrue($this->textnode->appendHitch($hitch));
$this->assertEquals($this->textnode->getHitchCount(), 1);
$hitch = array();
$hitch['textnodeId'] = "55f5ab3708985c4b188b4578";
$hitch['description'] = "More.";
$hitch['status'] = Textnode::HITCH_STATUS_INACTIVE;
$this->assertTrue($this->textnode->appendHitch($hitch));
$this->assertEquals($this->textnode->getHitchCount(), 2);
$hitch = array();
$hitch['textnodeId'] = "55f5ab3708985c4b188b4579";
$hitch['description'] = "Abort.";
$hitch['status'] = Textnode::HITCH_STATUS_ACTIVE;
$this->assertTrue($this->textnode->appendHitch($hitch));
$this->assertEquals($this->textnode->getHitchCount(), 3);
$this->assertTrue($this->textnode->removeHitch(1));
$result = $this->textnode->getHitch(0);
$this->assertFalse(is_null($result));
$this->assertEquals($result['textnodeId'], "55f5ab3708985c4b188b4577");
$this->assertEquals($result['description'], "Continue.");
$this->assertEquals($result['status'], Textnode::HITCH_STATUS_ACTIVE);
$result = $this->textnode->getHitch(1);
$this->assertFalse(is_null($result));
$this->assertEquals($result['textnodeId'], "55f5ab3708985c4b188b4579");
$this->assertEquals($result['description'], "Abort.");
$this->assertEquals($result['status'], Textnode::HITCH_STATUS_ACTIVE);
$result = $this->textnode->getHitch(2);
$this->assertTrue(is_null($result));
}