<?php
require_once dirname(__FILE__).'/../ServicePhpUnit.php';

class ParametresTest extends ServicePhpUnit {

	private function initialiser($parametresUrl = array()) {
		$bdd = $this->getMock('Bdd');

		$parametres = new Parametres($parametresUrl, $bdd);
		return $parametres;
	}

	public function testerParametreParDefaut() {
		$parametres = $this->initialiser();

		$this->assertEquals('stricte', $parametres->get('recherche'));
		$this->assertEquals('txt', $parametres->get('ns.format'));
		$this->assertEquals('application/json', $parametres->get('retour'));
		$this->assertEquals('max', $parametres->get('retour.format'));
		$this->assertEquals('fr', $parametres->get('retour.langue'));
		$this->assertEquals('+', $parametres->get('version.projet'));
		$this->assertSame(0, $parametres->get('navigation.depart'));
		$this->assertSame(100, $parametres->get('navigation.limite'));
	}

	public function testerExisterRetourneBouleen() {
		$parametresUrl = array('masque.id' => '12,15,18');

		$parametres = $this->initialiser($parametresUrl);

		$this->assertTrue($parametres->exister('masque.id'));
		$this->assertFalse($parametres->exister('masque'));
		$this->assertTrue($parametres->exister('recherche'));
	}

	public function testerGetRetourneValeur() {
		$parametresUrl = array('masque.id' => '12,15,18');

		$parametres = $this->initialiser($parametresUrl);

		$this->assertEquals('12,15,18', $parametres->get('masque.id'));
	}

	public function testerGetListeRetourneTableau() {
		$parametresUrl = array('masque.id' => '12,15,18');

		$parametres = $this->initialiser($parametresUrl);
		$liste = $parametres->getListe('masque.id');

		$this->assertTrue(is_array($liste));
		$this->assertCount(3, $liste);
		$this->assertContains(12, $liste);
		$this->assertContains(15, $liste);
		$this->assertContains(18, $liste);
	}

	public function testerIterateur() {
		$parametresUrl = array('code1' => 'val1', 'code2' => 'val2', 'code3' => 'val3');

		$parametres = $this->initialiser($parametresUrl);

		$parametres->rewind();
		$code = $parametres->key();
		$valeur = $parametres->current();
		$this->assertEquals('code1', $code);
		$this->assertEquals('val1', $valeur);

		$parametres->next();
		$code = $parametres->key();
		$valeur = $parametres->current();
		$this->assertEquals('code2', $code);
		$this->assertEquals('val2', $valeur);

		$parametres->next();
		$code = $parametres->key();
		$valeur = $parametres->current();
		$this->assertEquals('code3', $code);
		$this->assertEquals('val3', $valeur);

		$parametres->next();
		$this->assertFalse($parametres->valid());

		$parametres->rewind();
		$this->assertTrue($parametres->valid());
		$code = $parametres->key();
		$this->assertEquals('code1', $code);
	}

}