RelationAccessTestCase.php

<?php
class Doctrine_RelationAccessTestCase extends Doctrine_UnitTestCase {
    public function prepareData() {
        $o1 = new File_Owner();
        $o1->name = "owner1";
        $o2 = new File_Owner();
        $o2->name = "owner2";

		$f1 = new Data_File();
        $f1->filename = 'file1';
		$f2 = new Data_File();
        $f2->filename = 'file2';
		$f3 = new Data_File();
        $f3->filename = 'file3';
		
        $o1->Data_File->filename = 'file4';

		// multiple left join branches test
		$us = array();
		$us[1] = new MyUser();
		$us[1]->name = "user1";
        $this->connection->flush();
		// OneThings
		$onethings_gs = array(
		  array(6,1)
		);
		$count = 1;
		foreach($onethings_gs as $onething_g) {
			for($i=$count;$i<$count+$onething_g[0];$i++) {
				$d = new MyOneThing();
				$d->name = "onething".$i;
				if($onething_g[1]) {
				  $us[$onething_g[1]]->MyOneThing->add($d);
				}
			}
			$count += $onething_g[0];
		}
		// OtherThings
		for($i=0;$i<6;$i++) {
		  $o = new MyOtherThing();
		  $o->name = "otherthing".$i;
		  $us[1]->MyOtherThing->add($o);
		}
		// UserOneThings
		/* Doctrine assigns the foreign keys automatically
		$one_id_gs = array(
		            array(array(2,3,6,5,1), 1)
					);
		foreach($one_id_gs as $one_ids) {
			foreach($one_ids[0] as $oid) {
				$od = new MyUserOneThing();
				$od->one_thing_id = $oid;
				$od->user_id = $one_ids[1];
			}
		}
		// UserOtherThings
		$oth_id_gs = array(
		            array(array(5,4), 1)
					);
		foreach($oth_id_gs as $oth_ids) {
			foreach($oth_ids[0] as $oid) {
				$uo = new MyUserOtherThing();
				$uo->other_thing_id = $oid;
				$uo->user_id = $oth_ids[1];
			}
		}
		*/
        $this->connection->flush();
        $this->connection->clear();
	}
	
    public function prepareTables() {
        $this->tables = array("MyUser",
							  "MyOneThing",
							  "MyUserOneThing",
  							  "MyOtherThing",
  							  "MyUserOtherThing"); 
        parent::prepareTables();
    }
    
    public function testOneToOneAggregateRelationFetching() {
        $coll = $this->connection->query("FROM File_Owner.Data_File WHERE File_Owner.name = 'owner1'");
        $this->assertTrue(count($coll) == 1);
        $this->assertTrue($coll[0] instanceof Doctrine_Record);

        $this->assertEqual($coll[0]->id, 1);
    }
    public function testAccessOneToOneFromForeignSide() {

	    $check = $this->connection->query("FROM File_Owner WHERE File_Owner.name = 'owner1'");
        $owner1 = $this->connection->query("FROM File_Owner.Data_File WHERE File_Owner.name = 'owner1'");
		$owner2 = $this->connection->query("FROM File_Owner.Data_File WHERE File_Owner.name = 'owner2'");
		$this->assertTrue(count($check) == 1);

		$this->assertTrue(count($owner2) == 1);

		$check = $check[0];
		$owner1 = $owner1[0];
		$owner2 = $owner2[0];
		$this->assertEqual($owner1->name, 'owner1');
        $this->assertEqual($owner1->id, 1);

		$check2 = $this->connection->query("FROM File_Owner WHERE File_Owner.id = ".$owner1->get('id'));
		$this->assertEqual(1, count($check2));
		$check2 = $check2[0];
		$this->assertEqual('owner1', $check2->get('name'));

        $this->assertTrue(isset($owner1->Data_File));
		$this->assertFalse(isset($owner2->Data_File));
        $this->assertEqual(1, $check->get('id'));
        $this->assertEqual(1, $owner1->get('id'));
		$this->assertEqual($owner1->get('id'), $check->get('id'));
		$this->assertEqual(2, $owner2->get('id'));

    }

	public function testAccessOneToOneFromLocalSide() {
	    $check = $this->connection->query("FROM Data_File WHERE Data_File.filename = 'file4'");
        $file1 = $this->connection->query("FROM Data_File.File_Owner WHERE Data_File.filename = 'file4'");
		$file2 = $this->connection->query("FROM Data_File.File_Owner WHERE Data_File.filename = 'file1'");
		$this->assertTrue(count($check) == 1);
		$this->assertTrue(count($file1) == 1);
		$this->assertTrue(count($file2) == 1);

		$check = $check[0];
		$file1 = $file1[0];
		$file2 = $file2[0];
		
		$check2 = $this->connection->query("FROM Data_File WHERE Data_File.id = ".$file1->get('id'));
		$this->assertEqual(1, count($check2));
		$check2 = $check2[0];
		$this->assertEqual('file4', $check2->get('filename'));
		
        $this->assertTrue(isset($file1->File_Owner));
		$this->assertFalse(isset($file2->File_Owner));
        $this->assertEqual(4, $check->get('id'));
        $this->assertEqual(4, $file1->get('id'));
		$this->assertEqual($file1->get('id'), $check->get('id'));
		$this->assertEqual(1, $file2->get('id'));

    }
	
	public function testMultipleLeftJoinBranches() {
	  $query = "FROM MyUserOtherThing";
	  $other = $this->connection->query($query);
	  $check1 = array();
	  foreach($other as $oth) {
	    if(!isset($check1[$oth->other_thing_id])) {
		  $check1[$oth->other_thing_id] = array();
		}
	    $check1[$oth->other_thing_id][$oth->id] = $oth;
	  }
	  $query = "FROM MyUserOneThing";
	  $ones = $this->connection->query($query);
	  $check2 = array();
	  foreach($ones as $one) {
	    if(!isset($check2[$one->one_thing_id])) {
		  $check2[$one->one_thing_id] = array();
		}
	    $check2[$one->one_thing_id][$one->id] = $one;
	  }
	  
	  $query = "FROM MyUser,
					 MyUser.MyOneThing,
					 MyUser.MyOneThing.MyUserOneThing,
					 MyUser.MyOtherThing,
					 MyUser.MyOtherThing.MyUserOtherThing";
	  $users = $this->connection->query($query);
	  foreach($users as $u) {
		$this->assertEqual($u->MyOtherThing->count(), 6, "incorrect count of MyOtherThing");
		foreach($u->MyOtherThing as $o) {
			$in_check = array_key_exists($o->id, $check1);
			$wanted_user_thing_count = $in_check ? count($check1[$o->id]) : 0;
			$this->assertEqual($o->MyUserOtherThing->count(), $wanted_user_thing_count, "incorrect count of MyUserOtherThing on MyOtherThing");
			foreach($o->MyUserOtherThing as $uo) {
				$this->assertEqual($uo->other_thing_id, $o->id, "incorrectly assigned MyOtherThing.id on MyUserOtherThing");
				if($in_check) {
					$wanted_user_thing_exists = array_key_exists($uo->id, $check1[$o->id]);
					$this->assertTrue($wanted_user_thing_exists, "MyUserOtherThing incorrectly assigned to MyOtherThing.");
					if($wanted_user_thing_exists) {
						$this->assertEqual($uo->other_thing_id, $check1[$o->id][$uo->id]->user_id, "incorrect value of MyUserOtherThing.user_id");
						$this->assertEqual($uo->other_thing_id, $check1[$o->id][$uo->id]->other_thing_id, "incorrect value of MyUserOtherThing.other_thing_id");
					}
				}
			}
		}
	  }
	  
	  $query = "FROM MyUser,
					 MyUser.MyOtherThing,
					 MyUser.MyOtherThing.MyUserOtherThing,
					 MyUser.MyOneThing,
					 MyUser.MyOneThing.MyUserOneThing";
	  $users = $this->connection->query($query);
	  foreach($users as $u) {
		$this->assertEqual($u->MyOneThing->count(), 6, "incorrect count of MyOneThing");
		foreach($u->MyOneThing as $o) {
		  $in_check = array_key_exists($o->id, $check2);
		  $wanted_user_thing_count = $in_check ? count($check2[$o->id]) : 0;
		  $this->assertEqual($o->MyUserOneThing->count(), $wanted_user_thing_count, "incorrect count of MyUserOneThing on MyOneThing");
		  foreach($o->MyUserOneThing as $uo) {
			$this->assertEqual($uo->one_thing_id, $o->id, "incorrectly assigned MyOneThing.id on MyUserOneThing");
			if($in_check) {
				$wanted_user_thing_exists = array_key_exists($uo->id, $check2[$o->id]);
				$this->assertTrue($wanted_user_thing_exists, "MyUserOneThing incorrectly assigned to MyOneThing.");
				if($wanted_user_thing_exists) {
					$this->assertEqual($uo->one_thing_id, $check2[$o->id][$uo->id]->user_id, "incorrect value of MyUserOneThing.user_id");
					$this->assertEqual($uo->one_thing_id, $check2[$o->id][$uo->id]->one_thing_id, "incorrect value of MyUserOneThing.one_thing_id");
				}
			}
		  }
		}
	  }
	}
	
}
?>