--- /dev/null
+<?php
+
+namespace RedUNIT\Base;
+
+use RedUNIT\Base as Base;
+use RedBeanPHP\Facade as R;
+use RedBeanPHP\OODBBean as OODBBean;
+
+/**
+ * Joins
+ *
+ * Tests the @joined keyword, this keyword in an SQL snippet
+ * allows you to join another table and use one or more of its columns
+ * in the query snippet, for instance for sorting or filtering.
+ *
+ * @file RedUNIT/Base/Joins.php
+ * @desc Tests joins in ownLists and trees.
+ * @author Gabor de Mooij and the RedBeanPHP Community
+ * @license New BSD/GPLv2
+ *
+ * (c) G.J.G.T. (Gabor) de Mooij and the RedBeanPHP Community.
+ * This source file is subject to the New BSD/GPLv2 License that is bundled
+ * with this source code in the file license.txt.
+ */
+class Joins extends Base
+{
+
+ /**
+ * Tests joins with ownCount().
+ */
+ public function testJoinsInCount()
+ {
+ R::nuke();
+ $author = R::dispense( 'author' );
+ $book = R::dispense( 'book' );
+ $info = R::dispense( 'info' );
+ $info->title = 'x';
+ $author->xownBookList[] = $book;
+ $book->info = $info;
+ $book = R::dispense( 'book' );
+ $info = R::dispense( 'info' );
+ $info->title = 'y';
+ $author->xownBookList[] = $book;
+ $book->info = $info;
+ R::store( $author );
+ $author = $author->fresh();
+ $books = $author->withCondition(' @joined.info.title != ? ', array('x'))->countOwn('book');
+ asrt($books, 1);
+ $books = $author->withCondition(' @joined.info.title != ? ', array('y'))->countOwn('book');
+ asrt($books, 1);
+ $books = $author->withCondition(' @joined.info.title IN (?,?) ', array('x','y'))->countOwn('book');
+ asrt($books, 2);
+ }
+
+ /**
+ * Test Joins.
+ *
+ * @return void
+ */
+ public function testJoins()
+ {
+ R::nuke();
+ list($a1, $a2, $a3) = R::dispense('area', 3);
+ list($p1, $p2) = R::dispense('person', 2);
+ list($v1, $v2, $v3, $v4) = R::dispense('visit', 4);
+ $a1->name = 'Belgium';
+ $a2->name = 'Arabia';
+ $a3->name = 'France';
+ $v1->person = $p1;
+ $v2->person = $p1;
+ $v3->person = $p2;
+ $v4->person = $p2;
+ $v1->area = $a3;
+ $v2->area = $a2;
+ $v3->area = $a2;
+ $v4->area = $a1;
+ $v1->label = 'v1 to France';
+ $v2->label = 'v2 to Arabia';
+ $v3->label = 'v3 to Arabia';
+ $v4->label = 'v4 to Belgium';
+ R::storeAll( array($v1,$v2,$v3,$v4) );
+ $visits = $p1->ownVisit;
+ asrt( is_array( $visits ), TRUE );
+ asrt( count( $visits ), 2 );
+ $names = array();
+ foreach( $visits as $visit ) {
+ asrt( isset( $visit->label ), TRUE );
+ asrt( isset( $visit->name ), FALSE );
+ asrt( isset( $visit->visit_id ), FALSE );
+ $names[] = $visit->label;
+ }
+ $labelList = implode( ',', $names );
+ asrt( $labelList, 'v1 to France,v2 to Arabia' );
+ $visits = $p1
+ ->with('ORDER BY @joined.area.name ASC')->ownVisit;
+ asrt( is_array( $visits ), TRUE );
+ asrt( count( $visits ), 2 );
+ $names = array();
+ foreach( $visits as $visit ) {
+ asrt( isset( $visit->label ), TRUE );
+ asrt( isset( $visit->name ), FALSE );
+ asrt( isset( $visit->visit_id ), FALSE );
+ $names[] = $visit->label;
+ }
+ $labelList = implode( ',', $names );
+ asrt( $labelList, 'v2 to Arabia,v1 to France' );
+ }
+
+ /**
+ * Helper for the next test.
+ *
+ * @param array $books the books we are going to check
+ * @param string $numberList the numbers that are expected
+ *
+ * @return void
+ */
+ private function checkBookNumbers( $books, $numberList )
+ {
+ $numbers = explode( ',', $numberList );
+ asrt( is_array( $books ), TRUE );
+ asrt( count( $books ), count( $numbers ) );
+ $bookNumbers = '';
+ $bookNumberArray = array();
+ foreach( $books as $book ) {
+ asrt( isset( $book->num ), TRUE );
+ asrt( isset( $book->title), FALSE );
+ $bookNumberArray[] = $book->num;
+ }
+ $bookNumbers = implode( ',', $bookNumberArray);
+ asrt( $bookNumbers, $numberList );
+ }
+
+ /**
+ * Tests the more complicated scenarios for
+ * with-joins.
+ *
+ * @return void
+ */
+ private function testComplexCombinationsJoins()
+ {
+ $author = R::dispense( 'author' );
+ $books = R::dispense( 'book', 4 );
+ $books[0]->num = 0;
+ $books[1]->num = 1;
+ $books[2]->num = 2;
+ $books[3]->num = 3;
+ $books[0]->info = R::dispense('info')->setAttr('title', 'Learning PHP');
+ $books[1]->info = R::dispense('info')->setAttr('title', 'Learning PHP and JavaScript');
+ $books[2]->info = R::dispense('info')->setAttr('title', 'Learning Cobol');
+ $books[3]->info = R::dispense('info')->setAttr('title','Gardening for Beginners');
+ $books[0]->category = R::dispense('category')->setAttr('title', 'computers');
+ $books[1]->category = R::dispense('category')->setAttr('title', 'computers');
+ $books[2]->category = R::dispense('category')->setAttr('title', 'computers');
+ $books[3]->category = R::dispense('category')->setAttr('title','gardening');
+ $author->ownBookList = $books;
+ R::store($author);
+ //Base test...
+ $books = $author->ownBookList;
+ $this->checkBookNumbers( $books, '0,1,2,3' );
+ //Just a basic Join...
+ $books = $author->withCondition(' @joined.info.title LIKE ? ORDER BY book.num ASC ', array( '%PHP%' ) )->ownBookList;
+ $this->checkBookNumbers( $books, '0,1' );
+ //Mix Join and criteria
+ $books = $author->withCondition(' @joined.info.title LIKE ? AND num > 0 ORDER BY book.num ASC ', array( '%PHP%' ) )->ownBookList;
+ $this->checkBookNumbers( $books, '1' );
+ //Basic join
+ $books = $author->withCondition(' @joined.info.title LIKE ? ORDER BY book.num ASC', array( '%ing%' ) )->ownBookList;
+ $this->checkBookNumbers( $books, '0,1,2,3' );
+ //Two joins
+ $books = $author->withCondition(' @joined.info.title LIKE ? AND @joined.category.title = ? ORDER BY book.num ASC', array( '%ing%', 'computers' ) )->ownBookList;
+ $this->checkBookNumbers( $books, '0,1,2' );
+ //Join the same type twice... and order
+ $books = $author->withCondition(' @joined.info.title LIKE ? AND @joined.category.title = ? ORDER BY @joined.info.title ASC ', array( '%ing%', 'computers' ) )->ownBookList;
+ $this->checkBookNumbers( $books, '2,0,1' );
+ //Join the same type twice
+ $books = $author->withCondition(' @joined.info.title LIKE ? AND @joined.info.title LIKE ? ORDER BY book.num ASC', array( '%ing%', '%Learn%' ) )->ownBookList;
+ $this->checkBookNumbers( $books, '0,1,2' );
+ //Join the same type 3 times and order
+ $books = $author->withCondition(' @joined.info.title LIKE ? AND @joined.info.title LIKE ? ORDER BY @joined.info.title DESC', array( '%ing%', '%Learn%' ) )->ownBookList;
+ $this->checkBookNumbers( $books, '1,0,2' );
+ //Join the same type 3 times and order and limit
+ $books = $author->withCondition(' @joined.info.title LIKE ? AND @joined.info.title LIKE ? ORDER BY @joined.info.title DESC LIMIT 1', array( '%ing%', '%Learn%' ) )->ownBookList;
+ $this->checkBookNumbers( $books, '1' );
+ //Other combinations I can think of...
+ $books = $author->withCondition(' @joined.category.title LIKE ? ORDER BY @joined.info.title DESC', array( '%ing%' ) )->ownBookList;
+ $this->checkBookNumbers( $books, '3' );
+ $books = $author->withCondition(' @joined.category.title LIKE ? AND num < 4 ORDER BY @joined.info.title DESC', array( '%ing%' ) )->ownBookList;
+ $this->checkBookNumbers( $books, '3' );
+ //multiple ordering
+ $books = $author->with(' ORDER BY @joined.category.title ASC, @joined.info.title ASC' )->ownBookList;
+ $this->checkBookNumbers( $books, '2,0,1,3' );
+ $books = $author->with(' ORDER BY @joined.category.title DESC, @joined.info.title ASC' )->ownBookList;
+ $this->checkBookNumbers( $books, '3,2,0,1' );
+ $books = $author->with(' ORDER BY @joined.category.title DESC, @joined.info.title ASC LIMIT 2' )->ownBookList;
+ $this->checkBookNumbers( $books, '3,2' );
+ }
+
+ /**
+ * Tests the more complicated scenarios for
+ * with-joins.
+ *
+ * @return void
+ */
+ public function testComplexInFrozenMode()
+ {
+ R::freeze( FALSE );
+ $this->testComplexCombinationsJoins();
+ R::freeze( TRUE );
+ $this->testComplexCombinationsJoins();
+ R::freeze( FALSE );
+ }
+
+ /**
+ * Tests R::setNarrowFieldMode() and
+ * OODBBean::ignoreJoinFeature().
+ */
+ public function testSystemWideSettingsForJoins()
+ {
+ R::nuke();
+ $author = R::dispense( 'author' );
+ $book = R::dispense( 'book' );
+ $info = R::dispense( 'info' );
+ $info->title = 'x';
+ $author->xownBookList[] = $book;
+ $book->info = $info;
+ R::store( $author );
+ $author = $author->fresh();
+ $books = $author->withCondition(' @joined.info.title != ? ', array('y1') )->xownBookList;
+ $firstBook = reset( $books );
+ asrt( isset( $firstBook->title ), FALSE );
+ R::setNarrowFieldMode( FALSE );
+ $author = $author->fresh();
+ $books = $author->withCondition(' @joined.info.title != ? ', array('y2') )->xownBookList;
+ $firstBook = reset( $books );
+ asrt( isset( $firstBook->title ), TRUE );
+ R::setNarrowFieldMode( TRUE );
+ }
+}
projects / yaffs-website / blobdiff