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EduardoGR adding strategy context in order to complete the pattern

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egarcia
2017-10-31 03:51:44 +01:00
parent 3ea7462991
commit 16f09e99e7
3 changed files with 28 additions and 50 deletions
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12
Behavioral/Strategy/Tests/StrategyTest.php
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@@ -2,9 +2,9 @@
namespace DesignPatterns\Behavioral\Strategy\Tests;
use DesignPatterns\Behavioral\Strategy\Context;
use DesignPatterns\Behavioral\Strategy\DateComparator;
use DesignPatterns\Behavioral\Strategy\IdComparator;
use DesignPatterns\Behavioral\Strategy\ObjectCollection;
use PHPUnit\Framework\TestCase;
class StrategyTest extends TestCase
@@ -45,9 +45,8 @@ class StrategyTest extends TestCase
*/
public function testIdComparator($collection, $expected)
{
$obj = new ObjectCollection($collection);
$obj->setComparator(new IdComparator());
$elements = $obj->sort();
$obj = new Context(new IdComparator());
$elements = $obj->executeStrategy($collection);
$firstElement = array_shift($elements);
$this->assertEquals($expected, $firstElement);
@@ -61,9 +60,8 @@ class StrategyTest extends TestCase
*/
public function testDateComparator($collection, $expected)
{
$obj = new ObjectCollection($collection);
$obj->setComparator(new DateComparator());
$elements = $obj->sort();
$obj = new Context(new DateComparator());
$elements = $obj->executeStrategy($collection);
$firstElement = array_shift($elements);
$this->assertEquals($expected, $firstElement);