152 lines
4.1 KiB
PHP
152 lines
4.1 KiB
PHP
<?php
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namespace Doctrine\Tests\Common\Collections;
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use Doctrine\Tests;
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require_once __DIR__ . '/../../TestInit.php';
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class CollectionTest extends \Doctrine\Tests\DoctrineTestCase
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{
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private $_coll;
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protected function setUp()
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{
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$this->_coll = new \Doctrine\Common\Collections\Collection;
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}
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public function testExists()
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{
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$this->_coll->add("one");
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$this->_coll->add("two");
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$exists = $this->_coll->exists(function($key, $element) { return $element == "one"; });
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$this->assertTrue($exists);
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$exists = $this->_coll->exists(function($key, $element) { return $element == "other"; });
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$this->assertFalse($exists);
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}
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public function testMap()
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{
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$this->_coll->add(1);
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$this->_coll->add(2);
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$res = $this->_coll->map(function ($e) { return $e * 2; });
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$this->assertEquals(array(2, 4), $res->unwrap());
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}
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public function testFilter()
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{
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$this->_coll->add(1);
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$this->_coll->add("foo");
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$this->_coll->add(3);
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$res = $this->_coll->filter(function ($e) { return is_numeric($e); });
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$this->assertEquals(array(0 => 1, 2 => 3), $res->unwrap());
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}
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public function testFirstAndLast()
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{
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$this->_coll->add('one');
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$this->_coll->add('two');
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$this->assertEquals($this->_coll->first(), 'one');
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$this->assertEquals($this->_coll->last(), 'two');
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}
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public function testArrayAccess()
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{
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$this->_coll[] = 'one';
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$this->_coll[] = 'two';
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$this->assertEquals($this->_coll[0], 'one');
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$this->assertEquals($this->_coll[1], 'two');
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unset($this->_coll[0]);
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$this->assertEquals($this->_coll->count(), 1);
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}
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public function testContainsKey()
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{
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$this->_coll[5] = 'five';
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$this->assertEquals($this->_coll->containsKey(5), true);
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}
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public function testContains()
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{
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$this->_coll[0] = 'test';
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$this->assertEquals($this->_coll->contains('test'), true);
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}
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public function testSearch()
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{
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$this->_coll[0] = 'test';
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$this->assertEquals($this->_coll->search('test'), 0);
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}
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public function testGet()
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{
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$this->_coll[0] = 'test';
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$this->assertEquals($this->_coll->get(0), 'test');
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}
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public function testGetKeys()
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{
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$this->_coll[] = 'one';
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$this->_coll[] = 'two';
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$this->assertEquals($this->_coll->getKeys(), array(0, 1));
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}
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public function testGetElements()
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{
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$this->_coll[] = 'one';
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$this->_coll[] = 'two';
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$this->assertEquals($this->_coll->getElements(), array('one', 'two'));
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}
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public function testCount()
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{
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$this->_coll[] = 'one';
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$this->_coll[] = 'two';
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$this->assertEquals($this->_coll->count(), 2);
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$this->assertEquals(count($this->_coll), 2);
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}
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public function testForAll()
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{
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$this->_coll[] = 'one';
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$this->_coll[] = 'two';
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$this->assertEquals($this->_coll->forAll(function($key, $element) { return is_string($element); }), true);
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$this->assertEquals($this->_coll->forAll(function($key, $element) { return is_array($element); }), false);
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}
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public function testPartition()
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{
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$this->_coll[] = true;
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$this->_coll[] = false;
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$partition = $this->_coll->partition(function($key, $element) { return $element == true; });
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$this->assertEquals($partition[0][0], true);
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$this->assertEquals($partition[1][0], false);
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}
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public function testClear()
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{
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$this->_coll[] = 'one';
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$this->_coll[] = 'two';
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$this->_coll->clear();
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$this->assertEquals($this->_coll->isEmpty(), true);
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}
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public function testRemove()
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{
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$this->_coll[] = 'one';
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$this->_coll[] = 'two';
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$this->_coll->remove(0);
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$this->assertEquals($this->_coll->contains('one'), false);
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}
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public function testRemoveElement()
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{
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$this->_coll[] = 'one';
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$this->_coll[] = 'two';
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$this->_coll->removeElement('two');
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$this->assertEquals($this->_coll->contains('two'), false);
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}
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} |