mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-09-07 10:11:17 +02:00
278 lines
7.7 KiB
PHP
278 lines
7.7 KiB
PHP
<?php
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/**
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* @package sapphire
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* @subpackage tests
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*/
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class ArrayListTest extends SapphireTest {
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public function testArrayAccessExists() {
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$list = new ArrayList(array(
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$one = new DataObject(array('Title' => 'one')),
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$two = new DataObject(array('Title' => 'two')),
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$three = new DataObject(array('Title' => 'three'))
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));
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$this->assertEquals(count($list), 3);
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$this->assertTrue(isset($list[0]), 'First item in the set is set');
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$this->assertEquals($one, $list[0], 'First item in the set is accessible by array notation');
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}
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public function testArrayAccessUnset() {
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$list = new ArrayList(array(
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$one = new DataObject(array('Title' => 'one')),
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$two = new DataObject(array('Title' => 'two')),
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$three = new DataObject(array('Title' => 'three'))
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));
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unset($list[0]);
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$this->assertEquals(count($list), 2);
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}
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public function testArrayAccessSet() {
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$list = new ArrayList();
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$this->assertEquals(0, count($list));
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$list['testing!'] = $test = new DataObject(array('Title' => 'I\'m testing!'));
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$this->assertEquals($test, $list['testing!'], 'Set item is accessible by the key we set it as');
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}
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public function testCount() {
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$list = new ArrayList();
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$this->assertEquals(0, $list->count());
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$list = new ArrayList(array(1, 2, 3));
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$this->assertEquals(3, $list->count());
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}
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public function testExists() {
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$list = new ArrayList();
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$this->assertFalse($list->exists());
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$list = new ArrayList(array(1, 2, 3));
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$this->assertTrue($list->exists());
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}
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public function testToNestedArray() {
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$list = new ArrayList(array(
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array('First' => 'FirstFirst', 'Second' => 'FirstSecond'),
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(object) array('First' => 'SecondFirst', 'Second' => 'SecondSecond'),
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new ArrayListTest_Object('ThirdFirst', 'ThirdSecond')
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));
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$this->assertEquals($list->toNestedArray(), array(
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array('First' => 'FirstFirst', 'Second' => 'FirstSecond'),
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array('First' => 'SecondFirst', 'Second' => 'SecondSecond'),
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array('First' => 'ThirdFirst', 'Second' => 'ThirdSecond')
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));
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}
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public function testGetRange() {
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$list = new ArrayList(array(
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array('Key' => 1), array('Key' => 2), array('Key' => 3)
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));
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$this->assertEquals($list->getRange(1, 2)->toArray(), array(
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array('Key' => 2), array('Key' => 3)
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));
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}
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public function testAddRemove() {
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$list = new ArrayList(array(
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array('Key' => 1), array('Key' => 2)
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));
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$list->add(array('Key' => 3));
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$this->assertEquals($list->toArray(), array(
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array('Key' => 1), array('Key' => 2), array('Key' => 3)
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));
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$list->remove(array('Key' => 2));
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$this->assertEquals(array_values($list->toArray()), array(
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array('Key' => 1), array('Key' => 3)
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));
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}
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public function testReplace() {
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$list = new ArrayList(array(
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array('Key' => 1),
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$two = (object) array('Key' => 2),
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(object) array('Key' => 3)
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));
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$this->assertEquals(array('Key' => 1), $list[0]);
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$list->replace(array('Key' => 1), array('Replaced' => 1));
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$this->assertEquals(3, count($list));
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$this->assertEquals(array('Replaced' => 1), $list[0]);
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$this->assertEquals($two, $list[1]);
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$list->replace($two, array('Replaced' => 2));
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$this->assertEquals(3, count($list));
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$this->assertEquals(array('Replaced' => 2), $list[1]);
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}
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public function testMerge() {
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$list = new ArrayList(array(
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array('Num' => 1), array('Num' => 2)
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));
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$list->merge(array(
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array('Num' => 3), array('Num' => 4)
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));
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$this->assertEquals(4, count($list));
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$this->assertEquals($list->toArray(), array(
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array('Num' => 1), array('Num' => 2), array('Num' => 3), array('Num' => 4)
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));
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}
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public function testRemoveDuplicates() {
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$list = new ArrayList(array(
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array('ID' => 1, 'Field' => 1),
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array('ID' => 2, 'Field' => 2),
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array('ID' => 3, 'Field' => 3),
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array('ID' => 4, 'Field' => 1),
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(object) array('ID' => 5, 'Field' => 2)
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));
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$this->assertEquals(5, count($list));
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$list->removeDuplicates();
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$this->assertEquals(5, count($list));
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$list->removeDuplicates('Field');
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$this->assertEquals(3, count($list));
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$this->assertEquals(array(1, 2, 3), $list->column('Field'));
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$this->assertEquals(array(1, 2, 3), $list->column('ID'));
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}
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public function testPushPop() {
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$list = new ArrayList(array('Num' => 1));
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$this->assertEquals(1, count($list));
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$list->push(array('Num' => 2));
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$this->assertEquals(2, count($list));
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$this->assertEquals(array('Num' => 2), $list->last());
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$list->push(array('Num' => 3));
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$this->assertEquals(3, count($list));
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$this->assertEquals(array('Num' => 3), $list->last());
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$this->assertEquals(array('Num' => 3), $list->pop());
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$this->assertEquals(2, count($list));
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$this->assertEquals(array('Num' => 2), $list->last());
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}
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public function testShiftUnshift() {
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$list = new ArrayList(array('Num' => 1));
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$this->assertEquals(1, count($list));
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$list->unshift(array('Num' => 2));
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$this->assertEquals(2, count($list));
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$this->assertEquals(array('Num' => 2), $list->first());
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$list->unshift(array('Num' => 3));
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$this->assertEquals(3, count($list));
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$this->assertEquals(array('Num' => 3), $list->first());
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$this->assertEquals(array('Num' => 3), $list->shift());
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$this->assertEquals(2, count($list));
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$this->assertEquals(array('Num' => 2), $list->first());
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}
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public function testFirstLast() {
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$list = new ArrayList(array(
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array('Key' => 1), array('Key' => 2), array('Key' => 3)
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));
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$this->assertEquals($list->first(), array('Key' => 1));
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$this->assertEquals($list->last(), array('Key' => 3));
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}
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public function testMap() {
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$list = new ArrayList(array(
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array('ID' => 1, 'Name' => 'Steve',),
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(object) array('ID' => 3, 'Name' => 'Bob'),
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array('ID' => 5, 'Name' => 'John')
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));
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$this->assertEquals($list->map('ID', 'Name'), array(
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1 => 'Steve',
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3 => 'Bob',
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5 => 'John'
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));
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}
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public function testFind() {
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$list = new ArrayList(array(
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array('Name' => 'Steve'),
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(object) array('Name' => 'Bob'),
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array('Name' => 'John')
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));
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$this->assertEquals($list->find('Name', 'Bob'), (object) array(
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'Name' => 'Bob'
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));
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}
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public function testColumn() {
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$list = new ArrayList(array(
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array('Name' => 'Steve'),
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(object) array('Name' => 'Bob'),
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array('Name' => 'John')
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));
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$this->assertEquals($list->column('Name'), array(
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'Steve', 'Bob', 'John'
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));
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}
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public function testSort() {
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$list = new ArrayList(array(
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array('Name' => 'Steve'),
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(object) array('Name' => 'Bob'),
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array('Name' => 'John')
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));
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$list->sort('Name');
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$this->assertEquals($list->toArray(), array(
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(object) array('Name' => 'Bob'),
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array('Name' => 'John'),
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array('Name' => 'Steve')
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));
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$list->sort('Name', 'DESC');
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$this->assertEquals($list->toArray(), array(
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array('Name' => 'Steve'),
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array('Name' => 'John'),
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(object) array('Name' => 'Bob')
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));
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}
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public function testMultiSort() {
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$list = new ArrayList(array(
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(object) array('Name'=>'Object1', 'F1'=>1, 'F2'=>2, 'F3'=>3),
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(object) array('Name'=>'Object2', 'F1'=>2, 'F2'=>1, 'F3'=>4),
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(object) array('Name'=>'Object3', 'F1'=>5, 'F2'=>2, 'F3'=>2),
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));
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$list->sort('F3', 'ASC');
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$this->assertEquals($list->first()->Name, 'Object3', 'Object3 should be first in the list');
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$list->sort('F3', 'DESC');
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$this->assertEquals($list->first()->Name, 'Object2', 'Object2 should be first in the list');
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$list->sort(array('F2'=>'ASC', 'F1'=>'ASC'));
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$this->assertEquals($list->last()->Name, 'Object3', 'Object3 should be last in the list');
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$list->sort(array('F2'=>'ASC', 'F1'=>'DESC'));
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$this->assertEquals($list->last()->Name, 'Object1', 'Object1 should be last in the list');
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}
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}
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/**
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* @ignore
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*/
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class ArrayListTest_Object {
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public $First;
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public $Second;
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public function __construct($first, $second) {
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$this->First = $first;
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$this->Second = $second;
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}
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public function toMap() {
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return array('First' => $this->First, 'Second' => $this->Second);
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}
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} |