Rajout de doctrine/orm

[zf2.biz/application_blanche.git] / vendor / doctrine / orm / tests / Doctrine / Tests / ORM / Tools / Pagination / CountWalkerTest.php

diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Tools/Pagination/CountWalkerTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Tools/Pagination/CountWalkerTest.php
new file mode 100644 (file)
index 0000000..405b63a
--- /dev/null
+++ b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Tools/Pagination/CountWalkerTest.php
@@ -0,0 +1,94 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Tools\Pagination;
+
+use Doctrine\ORM\Query;
+use Doctrine\ORM\Tools\Pagination\CountWalker;
+
+/**
+ * @group DDC-1613
+ */
+class CountWalkerTest extends PaginationTestCase
+{
+    public function testCountQuery()
+    {
+        $query = $this->entityManager->createQuery(
+            'SELECT p, c, a FROM Doctrine\Tests\ORM\Tools\Pagination\BlogPost p JOIN p.category c JOIN p.author a');
+        $query->setHint(Query::HINT_CUSTOM_TREE_WALKERS, array('Doctrine\ORM\Tools\Pagination\CountWalker'));
+        $query->setHint(CountWalker::HINT_DISTINCT, true);
+        $query->setFirstResult(null)->setMaxResults(null);
+
+        $this->assertEquals(
+            "SELECT count(DISTINCT b0_.id) AS sclr0 FROM BlogPost b0_ INNER JOIN Category c1_ ON b0_.category_id = c1_.id INNER JOIN Author a2_ ON b0_.author_id = a2_.id", $query->getSql()
+        );
+    }
+
+    public function testCountQuery_MixedResultsWithName()
+    {
+        $query = $this->entityManager->createQuery(
+            'SELECT a, sum(a.name) as foo FROM Doctrine\Tests\ORM\Tools\Pagination\Author a');
+        $query->setHint(Query::HINT_CUSTOM_TREE_WALKERS, array('Doctrine\ORM\Tools\Pagination\CountWalker'));
+        $query->setHint(CountWalker::HINT_DISTINCT, true);
+        $query->setFirstResult(null)->setMaxResults(null);
+
+        $this->assertEquals(
+            "SELECT count(DISTINCT a0_.id) AS sclr0 FROM Author a0_", $query->getSql()
+        );
+    }
+
+    public function testCountQuery_KeepsGroupBy()
+    {
+        $query = $this->entityManager->createQuery(
+            'SELECT b FROM Doctrine\Tests\ORM\Tools\Pagination\BlogPost b GROUP BY b.id');
+        $query->setHint(Query::HINT_CUSTOM_TREE_WALKERS, array('Doctrine\ORM\Tools\Pagination\CountWalker'));
+        $query->setHint(CountWalker::HINT_DISTINCT, true);
+        $query->setFirstResult(null)->setMaxResults(null);
+
+        $this->assertEquals(
+            "SELECT count(DISTINCT b0_.id) AS sclr0 FROM BlogPost b0_ GROUP BY b0_.id", $query->getSql()
+        );
+    }
+
+    public function testCountQuery_RemovesOrderBy()
+    {
+        $query = $this->entityManager->createQuery(
+            'SELECT p, c, a FROM Doctrine\Tests\ORM\Tools\Pagination\BlogPost p JOIN p.category c JOIN p.author a ORDER BY a.name');
+        $query->setHint(Query::HINT_CUSTOM_TREE_WALKERS, array('Doctrine\ORM\Tools\Pagination\CountWalker'));
+        $query->setHint(CountWalker::HINT_DISTINCT, true);
+        $query->setFirstResult(null)->setMaxResults(null);
+
+        $this->assertEquals(
+            "SELECT count(DISTINCT b0_.id) AS sclr0 FROM BlogPost b0_ INNER JOIN Category c1_ ON b0_.category_id = c1_.id INNER JOIN Author a2_ ON b0_.author_id = a2_.id", $query->getSql()
+        );
+    }
+
+    public function testCountQuery_RemovesLimits()
+    {
+        $query = $this->entityManager->createQuery(
+            'SELECT p, c, a FROM Doctrine\Tests\ORM\Tools\Pagination\BlogPost p JOIN p.category c JOIN p.author a');
+        $query->setHint(Query::HINT_CUSTOM_TREE_WALKERS, array('Doctrine\ORM\Tools\Pagination\CountWalker'));
+        $query->setHint(CountWalker::HINT_DISTINCT, true);
+        $query->setFirstResult(null)->setMaxResults(null);
+
+        $this->assertEquals(
+            "SELECT count(DISTINCT b0_.id) AS sclr0 FROM BlogPost b0_ INNER JOIN Category c1_ ON b0_.category_id = c1_.id INNER JOIN Author a2_ ON b0_.author_id = a2_.id", $query->getSql()
+        );
+    }
+
+    public function testCountQuery_HavingException()
+    {
+        $query = $this->entityManager->createQuery(
+            "SELECT g, COUNT(u.id) AS userCount FROM Doctrine\Tests\Models\CMS\CmsGroup g LEFT JOIN g.users u GROUP BY g.id HAVING userCount > 0"
+        );
+        $query->setHint(Query::HINT_CUSTOM_TREE_WALKERS, array('Doctrine\ORM\Tools\Pagination\CountWalker'));
+        $query->setFirstResult(null)->setMaxResults(null);
+
+        $this->setExpectedException(
+            'RuntimeException',
+            'Cannot count query that uses a HAVING clause. Use the output walkers for pagination'
+        );
+
+        $query->getSql();
+    }
+}
+