357 lines
12 KiB
PHP
357 lines
12 KiB
PHP
<?php
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namespace SilverStripe\ORM\Tests;
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use SilverStripe\ORM\FieldType\DBMoney;
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use SilverStripe\ORM\ManyManyList;
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use SilverStripe\Core\Convert;
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use SilverStripe\Dev\SapphireTest;
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use SilverStripe\ORM\Tests\DataObjectTest\Player;
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use SilverStripe\ORM\Tests\DataObjectTest\Team;
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class ManyManyListTest extends SapphireTest
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{
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protected static $fixture_file = 'DataObjectTest.yml';
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public static $extra_data_objects = [
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ManyManyListTest\Category::class,
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ManyManyListTest\ExtraFieldsObject::class,
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ManyManyListTest\Product::class,
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];
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public static function getExtraDataObjects()
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{
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return array_merge(
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DataObjectTest::$extra_data_objects,
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ManyManyListTest::$extra_data_objects
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);
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}
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public function testAddCompositedExtraFields()
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{
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$obj = new ManyManyListTest\ExtraFieldsObject();
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$obj->write();
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$money = new DBMoney();
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$money->setAmount(100);
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$money->setCurrency('USD');
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// the actual test is that this does not generate an error in the sql.
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$obj->Clients()->add(
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$obj,
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array(
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'Worth' => $money,
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'Reference' => 'Foo'
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)
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);
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$check = $obj->Clients()->First();
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$this->assertEquals('Foo', $check->Reference, 'Basic scalar fields should exist');
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$this->assertInstanceOf(DBMoney::class, $check->Worth, 'Composite fields should exist on the record');
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$this->assertEquals(100, $check->Worth->getAmount());
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}
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public function testCreateList()
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{
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$list = ManyManyList::create(
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Team::class,
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'DataObjectTest_Team_Players',
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'DataObjectTest_TeamID',
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'DataObjectTest_PlayerID'
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);
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$this->assertEquals(2, $list->count());
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}
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public function testRelationshipEmptyOnNewRecords()
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{
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// Relies on the fact that (unrelated) teams exist in the fixture file already
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$newPlayer = new Player(); // many_many Teams
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$this->assertEquals(array(), $newPlayer->Teams()->column('ID'));
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}
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public function testAddingSingleDataObjectByReference()
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{
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$player1 = $this->objFromFixture(Player::class, 'player1');
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$team1 = $this->objFromFixture(Team::class, 'team1');
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$player1->Teams()->add($team1);
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$player1->flushCache();
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$compareTeams = new ManyManyList(
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Team::class,
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'DataObjectTest_Team_Players',
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'DataObjectTest_TeamID',
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'DataObjectTest_PlayerID'
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);
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$compareTeams = $compareTeams->forForeignID($player1->ID);
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$this->assertEquals(
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$player1->Teams()->column('ID'),
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$compareTeams->column('ID'),
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"Adding single record as DataObject to many_many"
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);
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}
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public function testRemovingSingleDataObjectByReference()
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{
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$player1 = $this->objFromFixture(Player::class, 'player1');
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$team1 = $this->objFromFixture(Team::class, 'team1');
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$player1->Teams()->remove($team1);
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$player1->flushCache();
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$compareTeams = new ManyManyList(
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Team::class,
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'DataObjectTest_Team_Players',
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'DataObjectTest_TeamID',
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'DataObjectTest_PlayerID'
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);
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$compareTeams = $compareTeams->forForeignID($player1->ID);
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$this->assertEquals(
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$player1->Teams()->column('ID'),
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$compareTeams->column('ID'),
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"Removing single record as DataObject from many_many"
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);
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}
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public function testAddingSingleDataObjectByID()
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{
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$player1 = $this->objFromFixture(Player::class, 'player1');
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$team1 = $this->objFromFixture(Team::class, 'team1');
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$player1->Teams()->add($team1->ID);
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$player1->flushCache();
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$compareTeams = new ManyManyList(
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Team::class,
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'DataObjectTest_Team_Players',
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'DataObjectTest_TeamID',
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'DataObjectTest_PlayerID'
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);
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$compareTeams = $compareTeams->forForeignID($player1->ID);
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$this->assertEquals(
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$player1->Teams()->column('ID'),
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$compareTeams->column('ID'),
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"Adding single record as ID to many_many"
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);
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}
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public function testRemoveByID()
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{
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$player1 = $this->objFromFixture(Player::class, 'player1');
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$team1 = $this->objFromFixture(Team::class, 'team1');
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$player1->Teams()->removeByID($team1->ID);
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$player1->flushCache();
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$compareTeams = new ManyManyList(
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Team::class,
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'DataObjectTest_Team_Players',
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'DataObjectTest_TeamID',
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'DataObjectTest_PlayerID'
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);
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$compareTeams = $compareTeams->forForeignID($player1->ID);
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$this->assertEquals(
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$player1->Teams()->column('ID'),
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$compareTeams->column('ID'),
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"Removing single record as ID from many_many"
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);
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}
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public function testSetByIdList()
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{
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$player1 = $this->objFromFixture(Player::class, 'player1');
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$team1 = $this->objFromFixture(Team::class, 'team1');
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$team2 = $this->objFromFixture(Team::class, 'team2');
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$player1->Teams()->setByIdList(array($team1->ID, $team2->ID));
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$this->assertEquals(array($team1->ID, $team2->ID), $player1->Teams()->sort('Title')->column());
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$player1->Teams()->setByIdList(array($team1->ID));
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$this->assertEquals(array($team1->ID), $player1->Teams()->sort('Title')->column());
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$player1->Teams()->setByIdList(array($team2->ID));
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$this->assertEquals(array($team2->ID), $player1->Teams()->sort('Title')->column());
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}
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public function testAddingWithMultipleForeignKeys()
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{
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$newPlayer = new Player();
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$newPlayer->write();
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$team1 = $this->objFromFixture(Team::class, 'team1');
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$team2 = $this->objFromFixture(Team::class, 'team2');
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$playersTeam1Team2 = Team::get()->relation('Players')
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->forForeignID(array($team1->ID, $team2->ID));
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$playersTeam1Team2->add($newPlayer);
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$this->assertEquals(
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array($team1->ID, $team2->ID),
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$newPlayer->Teams()->sort('Title')->column('ID')
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);
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}
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public function testAddingExistingDoesntRemoveExtraFields()
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{
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$player = new Player();
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$player->write();
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$team1 = $this->objFromFixture(Team::class, 'team1');
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$team1->Players()->add($player, array('Position' => 'Captain'));
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$this->assertEquals(
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array('Position' => 'Captain'),
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$team1->Players()->getExtraData('Teams', $player->ID),
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'Writes extrafields'
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);
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$team1->Players()->add($player);
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$this->assertEquals(
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array('Position' => 'Captain'),
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$team1->Players()->getExtraData('Teams', $player->ID),
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'Retains extrafields on subsequent adds with NULL fields'
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);
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$team1->Players()->add($player, array('Position' => 'Defense'));
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$this->assertEquals(
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array('Position' => 'Defense'),
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$team1->Players()->getExtraData('Teams', $player->ID),
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'Updates extrafields on subsequent adds with fields'
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);
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$team1->Players()->add($player, array('Position' => null));
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$this->assertEquals(
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array('Position' => null),
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$team1->Players()->getExtraData('Teams', $player->ID),
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'Allows clearing of extrafields on subsequent adds'
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);
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}
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public function testSubtractOnAManyManyList()
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{
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$allList = ManyManyList::create(
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Player::class,
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'DataObjectTest_Team_Players',
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'DataObjectTest_PlayerID',
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'DataObjectTest_TeamID'
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);
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$this->assertEquals(
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3,
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$allList->count(),
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'Precondition; we have all 3 players connected to a team in the list'
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);
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$teamOneID = $this->idFromFixture(Team::class, 'team1');
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$teamTwoID = $this->idFromFixture(Team::class, 'team2');
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// Captain 1 belongs to one team; team1
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$captain1 = $this->objFromFixture(Player::class, 'captain1');
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$this->assertEquals(
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array($teamOneID),
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$captain1->Teams()->column("ID"),
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'Precondition; player2 belongs to team1'
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);
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// Player 2 belongs to both teams: team1, team2
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$player2 = $this->objFromFixture(Player::class, 'player2');
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$this->assertEquals(
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array($teamOneID,$teamTwoID),
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$player2->Teams()->sort('Title')->column('ID'),
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'Precondition; player2 belongs to team1 and team2'
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);
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// We want to find the teams for player2 where the captain does not belong to
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$teamsWithoutTheCaptain = $player2->Teams()->subtract($captain1->Teams());
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// Assertions
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$this->assertEquals(
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1,
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$teamsWithoutTheCaptain->count(),
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'The ManyManyList should onlu contain one team'
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);
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$this->assertEquals(
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$teamTwoID,
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$teamsWithoutTheCaptain->first()->ID,
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'The ManyManyList contains the wrong team'
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);
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}
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public function testRemoveAll()
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{
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$first = new Team();
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$first->write();
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$second = new Team();
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$second->write();
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$firstPlayers = $first->Players();
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$secondPlayers = $second->Players();
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$a = new Player();
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$a->ShirtNumber = 'a';
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$a->write();
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$b = new Player();
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$b->ShirtNumber = 'b';
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$b->write();
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$firstPlayers->add($a);
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$firstPlayers->add($b);
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$secondPlayers->add($a);
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$secondPlayers->add($b);
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$this->assertEquals(array('a', 'b'), $firstPlayers->sort('ShirtNumber')->column('ShirtNumber'));
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$this->assertEquals(array('a', 'b'), $secondPlayers->sort('ShirtNumber')->column('ShirtNumber'));
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$firstPlayers->removeAll();
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$this->assertEquals(0, count($firstPlayers));
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$this->assertEquals(2, count($secondPlayers));
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$firstPlayers->removeAll();
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$firstPlayers->add($a);
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$firstPlayers->add($b);
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$this->assertEquals(array('a', 'b'), $firstPlayers->sort('ShirtNumber')->column('ShirtNumber'));
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$firstPlayers->filter('ShirtNumber', 'b')->removeAll();
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$this->assertEquals(array('a'), $firstPlayers->column('ShirtNumber'));
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$this->assertEquals(array('a', 'b'), $secondPlayers->sort('ShirtNumber')->column('ShirtNumber'));
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$this->assertNotNull(Player::get()->byID($a->ID));
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$this->assertNotNull(Player::get()->byID($b->ID));
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}
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public function testAppendExtraFieldsToQuery()
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{
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$list = new ManyManyList(
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ManyManyListTest\ExtraFieldsObject::class,
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'ManyManyListTest_ExtraFields_Clients',
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'ManyManyListTest_ExtraFieldsID',
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'ChildID',
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array(
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'Worth' => 'Money',
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'Reference' => 'Varchar'
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)
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);
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// ensure that ManyManyListTest_ExtraFields_Clients.ValueCurrency is
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// selected.
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$expected = 'SELECT DISTINCT "ManyManyListTest_ExtraFields_Clients"."WorthCurrency",'
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.' "ManyManyListTest_ExtraFields_Clients"."WorthAmount", "ManyManyListTest_ExtraFields_Clients"."Reference",'
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.' "ManyManyListTest_ExtraFields"."ClassName", "ManyManyListTest_ExtraFields"."LastEdited",'
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.' "ManyManyListTest_ExtraFields"."Created", "ManyManyListTest_ExtraFields"."ID",'
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.' CASE WHEN "ManyManyListTest_ExtraFields"."ClassName" IS NOT NULL THEN'
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.' "ManyManyListTest_ExtraFields"."ClassName" ELSE '. Convert::raw2sql(ManyManyListTest\ExtraFieldsObject::class, true)
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.' END AS "RecordClassName" FROM "ManyManyListTest_ExtraFields" INNER JOIN'
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.' "ManyManyListTest_ExtraFields_Clients" ON'
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.' "ManyManyListTest_ExtraFields_Clients"."ManyManyListTest_ExtraFieldsID" ='
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.' "ManyManyListTest_ExtraFields"."ID"';
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$this->assertSQLEquals($expected, $list->sql($parameters));
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}
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public function testFilteringOnPreviouslyJoinedTable()
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{
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/** @var ManyManyListTest\Category $category */
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$category = $this->objFromFixture(ManyManyListTest\Category::class, 'categorya');
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/** @var ManyManyList $productsRelatedToProductB */
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$productsRelatedToProductB = $category->Products()->filter('RelatedProducts.Title', 'Product A');
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$this->assertEquals(1, $productsRelatedToProductB->count());
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}
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}
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