/**
* Tests performing doSelect() and doSelectJoin() using LIMITs.
*/
public function testDoSelect_Limit()
{
// 1) get the total number of items in a particular table
$count = BookPeer::doCount(new Criteria());
$this->assertTrue($count > 1, "Need more than 1 record in books table to perform this test.");
$limitcount = $count - 1;
$lc = new Criteria();
$lc->setLimit($limitcount);
$results = BookPeer::doSelect($lc);
$this->assertEquals($limitcount, count($results), "Expected {$limitcount} results from BookPeer::doSelect()");
// re-create it just to avoid side-effects
$lc2 = new Criteria();
$lc2->setLimit($limitcount);
$results2 = BookPeer::doSelectJoinAuthor($lc2);
$this->assertEquals($limitcount, count($results2), "Expected {$limitcount} results from BookPeer::doSelectJoinAuthor()");
}
public function testScenario()
{
// Add publisher records
// ---------------------
try {
$scholastic = new Publisher();
$scholastic->setName("Scholastic");
// do not save, will do later to test cascade
$morrow = new Publisher();
$morrow->setName("William Morrow");
$morrow->save();
$morrow_id = $morrow->getId();
$penguin = new Publisher();
$penguin->setName("Penguin");
$penguin->save();
$penguin_id = $penguin->getId();
$vintage = new Publisher();
$vintage->setName("Vintage");
$vintage->save();
$vintage_id = $vintage->getId();
$this->assertTrue(true, 'Save Publisher records');
} catch (Exception $e) {
$this->fail('Save publisher records');
}
// Add author records
// ------------------
try {
$rowling = new Author();
$rowling->setFirstName("J.K.");
$rowling->setLastName("Rowling");
// do not save, will do later to test cascade
$stephenson = new Author();
$stephenson->setFirstName("Neal");
$stephenson->setLastName("Stephenson");
$stephenson->save();
$stephenson_id = $stephenson->getId();
$byron = new Author();
$byron->setFirstName("George");
$byron->setLastName("Byron");
$byron->save();
$byron_id = $byron->getId();
$grass = new Author();
$grass->setFirstName("Gunter");
$grass->setLastName("Grass");
$grass->save();
$grass_id = $grass->getId();
$this->assertTrue(true, 'Save Author records');
} catch (Exception $e) {
$this->fail('Save Author records');
}
// Add book records
// ----------------
try {
$phoenix = new Book();
$phoenix->setTitle("Harry Potter and the Order of the Phoenix");
$phoenix->setISBN("043935806X");
$phoenix->setAuthor($rowling);
$phoenix->setPublisher($scholastic);
$phoenix->save();
$phoenix_id = $phoenix->getId();
$this->assertFalse($rowling->isNew(), 'saving book also saves related author');
$this->assertFalse($scholastic->isNew(), 'saving book also saves related publisher');
$qs = new Book();
$qs->setISBN("0380977427");
$qs->setTitle("Quicksilver");
$qs->setAuthor($stephenson);
$qs->setPublisher($morrow);
$qs->save();
$qs_id = $qs->getId();
$dj = new Book();
$dj->setISBN("0140422161");
$dj->setTitle("Don Juan");
$dj->setAuthor($byron);
$dj->setPublisher($penguin);
$dj->save();
$dj_id = $qs->getId();
$td = new Book();
$td->setISBN("067972575X");
$td->setTitle("The Tin Drum");
$td->setAuthor($grass);
$td->setPublisher($vintage);
$td->save();
$td_id = $td->getId();
$this->assertTrue(true, 'Save Book records');
} catch (Exception $e) {
$this->fail('Save Author records');
}
// Add review records
// ------------------
try {
$r1 = new Review();
$r1->setBook($phoenix);
$r1->setReviewedBy("Washington Post");
$r1->setRecommended(true);
$r1->setReviewDate(time());
$r1->save();
$r1_id = $r1->getId();
$r2 = new Review();
$r2->setBook($phoenix);
$r2->setReviewedBy("New York Times");
$r2->setRecommended(false);
$r2->setReviewDate(time());
$r2->save();
$r2_id = $r2->getId();
$this->assertTrue(true, 'Save Review records');
} catch (Exception $e) {
$this->fail('Save Review records');
}
// Perform a "complex" search
// --------------------------
$crit = new Criteria();
$crit->add(BookPeer::TITLE, 'Harry%', Criteria::LIKE);
$results = BookPeer::doSelect($crit);
$this->assertEquals(1, count($results));
$crit2 = new Criteria();
$crit2->add(BookPeer::ISBN, array("0380977427", "0140422161"), Criteria::IN);
$results = BookPeer::doSelect($crit2);
$this->assertEquals(2, count($results));
// Perform a "limit" search
// ------------------------
$crit = new Criteria();
$crit->setLimit(2);
$crit->setOffset(1);
$crit->addAscendingOrderByColumn(BookPeer::TITLE);
$results = BookPeer::doSelect($crit);
$this->assertEquals(2, count($results));
// we ordered on book title, so we expect to get
$this->assertEquals("Harry Potter and the Order of the Phoenix", $results[0]->getTitle());
$this->assertEquals("Quicksilver", $results[1]->getTitle());
// Perform a lookup & update!
// --------------------------
// Updating just-created book title
// First finding book by PK (=$qs_id) ....
$qs_lookup = BookPeer::retrieveByPk($qs_id);
$this->assertNotNull($qs_lookup, 'just-created book can be found by pk');
$new_title = "Quicksilver (" . crc32(uniqid(rand())) . ")";
// Attempting to update found object
$qs_lookup->setTitle($new_title);
$qs_lookup->save();
// Making sure object was correctly updated: ";
$qs_lookup2 = BookPeer::retrieveByPk($qs_id);
$this->assertEquals($new_title, $qs_lookup2->getTitle());
// Test some basic DATE / TIME stuff
// ---------------------------------
// that's the control timestamp.
$control = strtotime('2004-02-29 00:00:00');
// should be two in the db
$r = ReviewPeer::doSelectOne(new Criteria());
$r_id = $r->getId();
$r->setReviewDate($control);
$r->save();
$r2 = ReviewPeer::retrieveByPk($r_id);
$this->assertEquals(new DateTime('2004-02-29 00:00:00'), $r2->getReviewDate(null), 'ability to fetch DateTime');
$this->assertEquals($control, $r2->getReviewDate('U'), 'ability to fetch native unix timestamp');
$this->assertEquals('2-29-2004', $r2->getReviewDate('n-j-Y'), 'ability to use date() formatter');
// Handle BLOB/CLOB Columns
// ------------------------
$blob_path = __DIR__ . '/../../Fixtures/etc/lob/tin_drum.gif';
$blob2_path = __DIR__ . '/../../Fixtures/etc/lob/propel.gif';
$clob_path = __DIR__ . '/../../Fixtures/etc/lob/tin_drum.txt';
$m1 = new Media();
$m1->setBook($phoenix);
$m1->setCoverImage(file_get_contents($blob_path));
$m1->setExcerpt(file_get_contents($clob_path));
$m1->save();
$m1_id = $m1->getId();
$m1_lookup = MediaPeer::retrieveByPk($m1_id);
$this->assertNotNull($m1_lookup, 'Can find just-created media item');
$this->assertEquals(md5(file_get_contents($blob_path)), md5(stream_get_contents($m1_lookup->getCoverImage())), 'BLOB was correctly updated');
$this->assertEquals(file_get_contents($clob_path), (string) $m1_lookup->getExcerpt(), 'CLOB was correctly updated');
// now update the BLOB column and save it & check the results
$m1_lookup->setCoverImage(file_get_contents($blob2_path));
$m1_lookup->save();
$m2_lookup = MediaPeer::retrieveByPk($m1_id);
$this->assertNotNull($m2_lookup, 'Can find just-created media item');
$this->assertEquals(md5(file_get_contents($blob2_path)), md5(stream_get_contents($m2_lookup->getCoverImage())), 'BLOB was correctly overwritten');
// Test Validators
// ---------------
$bk1 = new Book();
$bk1->setTitle("12345");
// min length is 10
$ret = $bk1->validate();
$this->assertFalse($ret, 'validation failed');
$failures = $bk1->getValidationFailures();
$this->assertEquals(1, count($failures), '1 validation message was returned');
$el = array_shift($failures);
$this->assertContains("must be more than", $el->getMessage(), 'Expected validation message was returned');
$bk2 = new Book();
$bk2->setTitle("Don Juan");
$ret = $bk2->validate();
$this->assertFalse($ret, 'validation failed');
$failures = $bk2->getValidationFailures();
$this->assertEquals(1, count($failures), '1 validation message was returned');
$el = array_shift($failures);
$this->assertContains("Book title already in database.", $el->getMessage(), 'Expected validation message was returned');
//Now trying some more complex validation.
$auth1 = new Author();
$auth1->setFirstName("Hans");
// last name required; will fail
$bk1->setAuthor($auth1);
$rev1 = new Review();
$rev1->setReviewDate("08/09/2001");
// will fail: reviewed_by column required
$bk1->addReview($rev1);
$ret2 = $bk1->validate();
$this->assertFalse($ret2, 'validation failed');
$failures2 = $bk1->getValidationFailures();
$this->assertEquals(3, count($failures2), '3 validation messages were returned');
$expectedKeys = array(AuthorPeer::LAST_NAME, BookPeer::TITLE, ReviewPeer::REVIEWED_BY);
$this->assertEquals($expectedKeys, array_keys($failures2), 'correct columns failed');
$bk2 = new Book();
$bk2->setTitle("12345678901");
// passes
$auth2 = new Author();
$auth2->setLastName("Blah");
//passes
$auth2->setEmail("*****@*****.**");
//passes
$auth2->setAge(50);
//passes
$bk2->setAuthor($auth2);
$rev2 = new Review();
$rev2->setReviewedBy("Me!");
// passes
$rev2->setStatus("new");
// passes
$bk2->addReview($rev2);
$ret3 = $bk2->validate();
$this->assertTrue($ret3, 'complex validation can pass');
// Testing doCount() functionality
// -------------------------------
$c = new Criteria();
$records = BookPeer::doSelect($c);
$count = BookPeer::doCount($c);
$this->assertEquals($count, count($records), 'correct number of results');
// Test many-to-many relationships
// ---------------
// init book club list 1 with 2 books
$blc1 = new BookClubList();
$blc1->setGroupLeader("Crazyleggs");
$blc1->setTheme("Happiness");
$brel1 = new BookListRel();
$brel1->setBook($phoenix);
$brel2 = new BookListRel();
$brel2->setBook($dj);
$blc1->addBookListRel($brel1);
$blc1->addBookListRel($brel2);
$blc1->save();
$this->assertNotNull($blc1->getId(), 'BookClubList 1 was saved');
// init book club list 2 with 1 book
$blc2 = new BookClubList();
$blc2->setGroupLeader("John Foo");
$blc2->setTheme("Default");
$brel3 = new BookListRel();
$brel3->setBook($phoenix);
$blc2->addBookListRel($brel3);
$blc2->save();
$this->assertNotNull($blc2->getId(), 'BookClubList 2 was saved');
// re-fetch books and lists from db to be sure that nothing is cached
$crit = new Criteria();
$crit->add(BookPeer::ID, $phoenix->getId());
$phoenix = BookPeer::doSelectOne($crit);
$this->assertNotNull($phoenix, "book 'phoenix' has been re-fetched from db");
$crit = new Criteria();
$crit->add(BookClubListPeer::ID, $blc1->getId());
$blc1 = BookClubListPeer::doSelectOne($crit);
$this->assertNotNull($blc1, 'BookClubList 1 has been re-fetched from db');
$crit = new Criteria();
$crit->add(BookClubListPeer::ID, $blc2->getId());
$blc2 = BookClubListPeer::doSelectOne($crit);
$this->assertNotNull($blc2, 'BookClubList 2 has been re-fetched from db');
$relCount = $phoenix->countBookListRels();
$this->assertEquals(2, $relCount, "book 'phoenix' has 2 BookListRels");
$relCount = $blc1->countBookListRels();
$this->assertEquals(2, $relCount, 'BookClubList 1 has 2 BookListRels');
$relCount = $blc2->countBookListRels();
$this->assertEquals(1, $relCount, 'BookClubList 2 has 1 BookListRel');
// Cleanup (tests DELETE)
// ----------------------
// Removing books that were just created
// First finding book by PK (=$phoenix_id) ....
$hp = BookPeer::retrieveByPk($phoenix_id);
$this->assertNotNull($hp, 'Could find just-created book');
// Attempting to delete [multi-table] by found pk
$c = new Criteria();
$c->add(BookPeer::ID, $hp->getId());
// The only way for cascading to work currently
// is to specify the author_id and publisher_id (i.e. the fkeys
// have to be in the criteria).
$c->add(AuthorPeer::ID, $hp->getAuthor()->getId());
$c->add(PublisherPeer::ID, $hp->getPublisher()->getId());
$c->setSingleRecord(true);
BookPeer::doDelete($c);
// Checking to make sure correct records were removed.
$this->assertEquals(3, AuthorPeer::doCount(new Criteria()), 'Correct records were removed from author table');
$this->assertEquals(3, PublisherPeer::doCount(new Criteria()), 'Correct records were removed from publisher table');
$this->assertEquals(3, BookPeer::doCount(new Criteria()), 'Correct records were removed from book table');
// Attempting to delete books by complex criteria
$c = new Criteria();
$cn = $c->getNewCriterion(BookPeer::ISBN, "043935806X");
$cn->addOr($c->getNewCriterion(BookPeer::ISBN, "0380977427"));
$cn->addOr($c->getNewCriterion(BookPeer::ISBN, "0140422161"));
$c->add($cn);
BookPeer::doDelete($c);
// Attempting to delete book [id = $td_id]
$td->delete();
// Attempting to delete authors
AuthorPeer::doDelete($stephenson_id);
AuthorPeer::doDelete($byron_id);
$grass->delete();
// Attempting to delete publishers
PublisherPeer::doDelete($morrow_id);
PublisherPeer::doDelete($penguin_id);
$vintage->delete();
// These have to be deleted manually also since we have onDelete
// set to SETNULL in the foreign keys in book. Is this correct?
$rowling->delete();
$scholastic->delete();
$blc1->delete();
$blc2->delete();
$this->assertEquals(array(), AuthorPeer::doSelect(new Criteria()), 'no records in [author] table');
$this->assertEquals(array(), PublisherPeer::doSelect(new Criteria()), 'no records in [publisher] table');
$this->assertEquals(array(), BookPeer::doSelect(new Criteria()), 'no records in [book] table');
$this->assertEquals(array(), ReviewPeer::doSelect(new Criteria()), 'no records in [review] table');
$this->assertEquals(array(), MediaPeer::doSelect(new Criteria()), 'no records in [media] table');
$this->assertEquals(array(), BookClubListPeer::doSelect(new Criteria()), 'no records in [book_club_list] table');
$this->assertEquals(array(), BookListRelPeer::doSelect(new Criteria()), 'no records in [book_x_list] table');
}
public function testLimit()
{
$c = new Criteria();
$this->assertEquals(0, $c->getLimit(), 'Limit is 0 by default');
$c2 = $c->setLimit(1);
$this->assertEquals(1, $c->getLimit(), 'Limit is set by setLimit');
$this->assertSame($c, $c2, 'setLimit() returns the current Criteria');
}
public function testMergeWithFurtherModified()
{
$c1 = new Criteria();
$c2 = new Criteria();
$c2->setLimit(123);
$c1->mergeWith($c2);
$this->assertEquals(123, $c1->getLimit(), 'mergeWith() makes the merge');
$c2->setLimit(456);
$this->assertEquals(123, $c1->getLimit(), 'further modifying a merged criteria does not affect the merger');
}
public function testMssqlApplyLimitWithOffsetMultipleOrderBy()
{
$db = Propel::getServiceContainer()->getAdapter(BookPeer::DATABASE_NAME);
if (!$db instanceof MssqlAdapter) {
$this->markTestSkipped('Configured database vendor is not MsSQL');
}
$c = new Criteria(BookPeer::DATABASE_NAME);
$c->addSelectColumn(BookPeer::ID);
$c->addSelectColumn(BookPeer::TITLE);
$c->addSelectColumn(PublisherPeer::NAME);
$c->addAsColumn('PublisherName', '(SELECT MAX(publisher.NAME) FROM publisher WHERE publisher.ID = book.PUBLISHER_ID)');
$c->addJoin(BookPeer::PUBLISHER_ID, PublisherPeer::ID, Criteria::LEFT_JOIN);
$c->addDescendingOrderByColumn('PublisherName');
$c->addAscendingOrderByColumn(BookPeer::TITLE);
$c->setOffset(20);
$c->setLimit(20);
$params = array();
$expectedSql = "SELECT [book.ID], [book.TITLE], [publisher.NAME], [PublisherName] FROM (SELECT ROW_NUMBER() OVER(ORDER BY (SELECT MAX(publisher.NAME) FROM publisher WHERE publisher.ID = book.PUBLISHER_ID) DESC, book.TITLE ASC) AS [RowNumber], book.ID AS [book.ID], book.TITLE AS [book.TITLE], publisher.NAME AS [publisher.NAME], (SELECT MAX(publisher.NAME) FROM publisher WHERE publisher.ID = book.PUBLISHER_ID) AS [PublisherName] FROM book LEFT JOIN publisher ON (book.PUBLISHER_ID=publisher.ID)) AS derivedb WHERE RowNumber BETWEEN 21 AND 40";
$sql = BasePeer::createSelectSql($c, $params);
$this->assertEquals($expectedSql, $sql);
}
public function testPopulateRelationCriteria()
{
AuthorPeer::clearInstancePool();
BookPeer::clearInstancePool();
$authors = AuthorQuery::create()->find();
$c = new Criteria();
$c->setLimit(3);
$books = $authors->populateRelation('Book', $c);
$this->assertEquals(3, count($books), 'populateRelation() accepts an optional criteria object to filter the query');
}
/**
* Tests the doCount() method with limit/offset.
*/
public function testDoCountLimitOffset()
{
BookPeer::doDeleteAll();
for ($i = 0; $i < 25; $i++) {
$b = new Book();
$b->setTitle("Book {$i}");
$b->setISBN("ISBN {$i}");
$b->save();
}
$c = new Criteria();
$totalCount = BookPeer::doCount($c);
$this->assertEquals(25, $totalCount);
$c2 = new Criteria();
$c2->setLimit(10);
$this->assertEquals(10, BookPeer::doCount($c2));
$c3 = new Criteria();
$c3->setOffset(10);
$this->assertEquals(15, BookPeer::doCount($c3));
$c4 = new Criteria();
$c4->setOffset(5);
$c4->setLimit(5);
$this->assertEquals(5, BookPeer::doCount($c4));
$c5 = new Criteria();
$c5->setOffset(20);
$c5->setLimit(10);
$this->assertEquals(5, BookPeer::doCount($c5));
}