/**
* Test deleting an object using the delete() method.
*/
public function testDelete()
{
BookstoreDataPopulator::populate();
// 1) grab an arbitrary object
$book = BookPeer::doSelectOne(new Criteria());
$bookId = $book->getId();
// 2) delete it
$book->delete();
// 3) make sure it can't be save()d now that it's deleted
try {
$book->setTitle("Will Fail");
$book->save();
$this->fail("Expect an exception to be thrown when attempting to save() a deleted object.");
} catch (PropelException $e) {
}
// 4) make sure that it doesn't exist in db
$book = BookPeer::retrieveByPK($bookId);
$this->assertNull($book, "Expect NULL from retrieveByPK on deleted Book.");
}
public function testObjectInstances()
{
$sample = BookPeer::doSelectOne(new Criteria());
$samplePk = $sample->getPrimaryKey();
// 1) make sure consecutive calls to retrieveByPK() return the same object.
$b1 = BookPeer::retrieveByPK($samplePk);
$b2 = BookPeer::retrieveByPK($samplePk);
$sampleval = md5(microtime());
$this->assertTrue($b1 === $b2, "Expected object instances to match for calls with same retrieveByPK() method signature.");
// 2) make sure that calls to doSelect also return references to the same objects.
$allbooks = BookPeer::doSelect(new Criteria());
foreach ($allbooks as $testb) {
if ($testb->getPrimaryKey() == $b1->getPrimaryKey()) {
$this->assertTrue($testb === $b1, "Expected same object instance from doSelect() as from retrieveByPK()");
}
}
// 3) test fetching related objects
$book = BookPeer::retrieveByPK($samplePk);
$bookauthor = $book->getAuthor();
$author = AuthorPeer::retrieveByPK($bookauthor->getId());
$this->assertTrue($bookauthor === $author, "Expected same object instance when calling fk object accessor as retrieveByPK()");
// 4) test a doSelectJoin()
$morebooks = BookPeer::doSelectJoinAuthor(new Criteria());
for ($i = 0, $j = 0; $j < count($morebooks); $i++, $j++) {
$testb1 = $allbooks[$i];
$testb2 = $allbooks[$j];
$this->assertTrue($testb1 === $testb2, "Expected the same objects from consecutive doSelect() calls.");
// we could probably also test this by just verifying that $book & $testb are the same
if ($testb1->getPrimaryKey() === $book) {
$this->assertTrue($book->getAuthor() === $testb1->getAuthor(), "Expected same author object in calls to pkey-matching books.");
}
}
// 5) test creating a new object, saving it, and then retrieving that object (should all be same instance)
$b = new BookstoreEmployee();
$b->setName("Testing");
$b->setJobTitle("Testing");
$b->save();
$empId = $b->getId();
$this->assertSame($b, BookstoreEmployeePeer::retrieveByPK($empId), "Expected newly saved object to be same instance as pooled.");
}
public function testCountRefFk()
{
$book = new Book();
$book->setTitle("Test Book");
$book->setISBN("TT-EE-SS-TT");
$num = 5;
for ($i = 2; $i < $num + 2; $i++) {
$r = new Review();
$r->setReviewedBy('Hans ' . $num);
$dt = new DateTime("now");
$dt->modify("-" . $i . " weeks");
$r->setReviewDate($dt);
$r->setRecommended($i % 2 == 0);
$book->addReview($r);
}
$this->assertEquals($num, $book->countReviews(), "Expected countReviews to return {$num}");
$this->assertEquals($num, count($book->getReviews()), "Expected getReviews to return {$num} reviews");
$book->save();
BookPeer::clearInstancePool();
ReviewPeer::clearInstancePool();
$book = BookPeer::retrieveByPK($book->getId());
$this->assertEquals($num, $book->countReviews(), "Expected countReviews() to return {$num} (after save)");
$this->assertEquals($num, count($book->getReviews()), "Expected getReviews() to return {$num} (after save)");
// Now set different criteria and expect different results
$c = new Criteria();
$c->add(ReviewPeer::RECOMMENDED, false);
$this->assertEquals(floor($num / 2), $book->countReviews($c), "Expected " . floor($num / 2) . " results from countReviews(recomm=false)");
// Change Criteria, run again -- expect different.
$c = new Criteria();
$c->add(ReviewPeer::RECOMMENDED, true);
$this->assertEquals(ceil($num / 2), count($book->getReviews($c)), "Expected " . ceil($num / 2) . " results from getReviews(recomm=true)");
$this->assertEquals($num, $book->countReviews(), "Expected countReviews to return {$num} with new empty Criteria");
}
/**
* @see testDoDeleteCompositePK()
*/
private function createBookWithId($id)
{
$con = Propel::getServiceContainer()->getConnection(BookPeer::DATABASE_NAME);
$b = BookPeer::retrieveByPK($id);
if (!$b) {
$b = new Book();
$b->setTitle("Book{$id}")->setISBN("BookISBN{$id}")->save();
$b1Id = $b->getId();
$sql = "UPDATE " . BookPeer::TABLE_NAME . " SET id = ? WHERE id = ?";
$stmt = $con->prepare($sql);
$stmt->bindValue(1, $id);
$stmt->bindValue(2, $b1Id);
$stmt->execute();
}
}
