doctrine /
orm
| Total Complexity | 67 |
| Total Lines | 764 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like PaginationTest often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use PaginationTest, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 24 | class PaginationTest extends OrmFunctionalTestCase |
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| 25 | { |
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| 26 | protected function setUp() |
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| 27 | { |
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| 28 | $this->useModelSet('cms'); |
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| 29 | $this->useModelSet('pagination'); |
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| 30 | $this->useModelSet('company'); |
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| 31 | parent::setUp(); |
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| 32 | $this->populate(); |
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| 33 | } |
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| 34 | |||
| 35 | /** |
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| 36 | * @dataProvider useOutputWalkers |
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| 37 | */ |
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| 38 | public function testCountSimpleWithoutJoin($useOutputWalkers) |
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| 39 | { |
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| 40 | $dql = 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u'; |
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| 41 | $query = $this->em->createQuery($dql); |
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| 42 | |||
| 43 | $paginator = new Paginator($query); |
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| 44 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 45 | self::assertCount(9, $paginator); |
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| 46 | } |
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| 47 | |||
| 48 | /** |
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| 49 | * @dataProvider useOutputWalkers |
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| 50 | */ |
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| 51 | public function testCountWithFetchJoin($useOutputWalkers) |
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| 52 | { |
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| 53 | $dql = 'SELECT u,g FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.groups g'; |
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| 54 | $query = $this->em->createQuery($dql); |
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| 55 | |||
| 56 | $paginator = new Paginator($query); |
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| 57 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 58 | self::assertCount(9, $paginator); |
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| 59 | } |
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| 60 | |||
| 61 | public function testCountComplexWithOutputWalker() |
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| 62 | { |
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| 63 | $dql = 'SELECT g, COUNT(u.id) AS userCount FROM Doctrine\Tests\Models\CMS\CmsGroup g LEFT JOIN g.users u GROUP BY g HAVING COUNT(u.id) > 0'; |
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| 64 | $query = $this->em->createQuery($dql); |
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| 65 | |||
| 66 | $paginator = new Paginator($query); |
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| 67 | $paginator->setUseOutputWalkers(true); |
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| 68 | self::assertCount(3, $paginator); |
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| 69 | } |
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| 70 | |||
| 71 | public function testCountComplexWithoutOutputWalker() |
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| 72 | { |
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| 73 | $dql = 'SELECT g, COUNT(u.id) AS userCount FROM Doctrine\Tests\Models\CMS\CmsGroup g LEFT JOIN g.users u GROUP BY g HAVING COUNT(u.id) > 0'; |
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| 74 | $query = $this->em->createQuery($dql); |
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| 75 | |||
| 76 | $paginator = new Paginator($query); |
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| 77 | $paginator->setUseOutputWalkers(false); |
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| 78 | |||
| 79 | $this->expectException(\RuntimeException::class); |
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| 80 | $this->expectExceptionMessage('Cannot count query that uses a HAVING clause. Use the output walkers for pagination'); |
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| 81 | |||
| 82 | self::assertCount(3, $paginator); |
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| 83 | } |
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| 84 | |||
| 85 | /** |
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| 86 | * @dataProvider useOutputWalkers |
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| 87 | */ |
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| 88 | public function testCountWithComplexScalarOrderBy($useOutputWalkers) |
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| 89 | { |
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| 90 | $dql = 'SELECT l FROM Doctrine\Tests\Models\Pagination\Logo l ORDER BY l.image_width * l.image_height DESC'; |
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| 91 | $query = $this->em->createQuery($dql); |
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| 92 | |||
| 93 | $paginator = new Paginator($query); |
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| 94 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 95 | self::assertCount(9, $paginator); |
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| 96 | } |
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| 97 | |||
| 98 | /** |
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| 99 | * @dataProvider useOutputWalkersAndFetchJoinCollection |
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| 100 | */ |
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| 101 | public function testIterateSimpleWithoutJoin($useOutputWalkers, $fetchJoinCollection) |
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| 102 | { |
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| 103 | $dql = 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u'; |
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| 104 | $query = $this->em->createQuery($dql); |
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| 105 | |||
| 106 | $paginator = new Paginator($query, $fetchJoinCollection); |
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| 107 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 108 | self::assertCount(9, $paginator->getIterator()); |
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| 109 | |||
| 110 | // Test with limit |
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| 111 | $query->setMaxResults(3); |
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| 112 | $paginator = new Paginator($query, $fetchJoinCollection); |
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| 113 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 114 | self::assertCount(3, $paginator->getIterator()); |
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| 115 | |||
| 116 | // Test with limit and offset |
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| 117 | $query->setMaxResults(3)->setFirstResult(4); |
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| 118 | $paginator = new Paginator($query, $fetchJoinCollection); |
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| 119 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 120 | self::assertCount(3, $paginator->getIterator()); |
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| 121 | } |
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| 122 | |||
| 123 | private function iterateWithOrderAsc($useOutputWalkers, $fetchJoinCollection, $baseDql, $checkField) |
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| 124 | { |
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| 125 | // Ascending |
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| 126 | $dql = "$baseDql ASC"; |
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| 127 | $query = $this->em->createQuery($dql); |
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| 128 | |||
| 129 | $paginator = new Paginator($query, $fetchJoinCollection); |
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| 130 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 131 | $iter = $paginator->getIterator(); |
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| 132 | self::assertCount(9, $iter); |
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| 133 | $result = iterator_to_array($iter); |
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| 134 | self::assertEquals($checkField . "0", $result[0]->{$checkField}); |
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| 135 | } |
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| 136 | |||
| 137 | private function iterateWithOrderAscWithLimit($useOutputWalkers, $fetchJoinCollection, $baseDql, $checkField) |
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| 138 | { |
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| 139 | // Ascending |
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| 140 | $dql = "$baseDql ASC"; |
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| 141 | $query = $this->em->createQuery($dql); |
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| 142 | |||
| 143 | // With limit |
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| 144 | $query->setMaxResults(3); |
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| 145 | $paginator = new Paginator($query, $fetchJoinCollection); |
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| 146 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 147 | $iter = $paginator->getIterator(); |
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| 148 | self::assertCount(3, $iter); |
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| 149 | $result = iterator_to_array($iter); |
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| 150 | self::assertEquals($checkField . "0", $result[0]->{$checkField}); |
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| 151 | } |
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| 152 | |||
| 153 | private function iterateWithOrderAscWithLimitAndOffset($useOutputWalkers, $fetchJoinCollection, $baseDql, $checkField) |
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| 154 | { |
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| 155 | // Ascending |
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| 156 | $dql = "$baseDql ASC"; |
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| 157 | $query = $this->em->createQuery($dql); |
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| 158 | |||
| 159 | // With offset |
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| 160 | $query->setMaxResults(3)->setFirstResult(3); |
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| 161 | $paginator = new Paginator($query, $fetchJoinCollection); |
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| 162 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 163 | $iter = $paginator->getIterator(); |
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| 164 | self::assertCount(3, $iter); |
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| 165 | $result = iterator_to_array($iter); |
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| 166 | self::assertEquals($checkField . "3", $result[0]->{$checkField}); |
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| 167 | } |
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| 168 | |||
| 169 | private function iterateWithOrderDesc($useOutputWalkers, $fetchJoinCollection, $baseDql, $checkField) |
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| 170 | { |
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| 171 | $dql = "$baseDql DESC"; |
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| 172 | $query = $this->em->createQuery($dql); |
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| 173 | |||
| 174 | $paginator = new Paginator($query, $fetchJoinCollection); |
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| 175 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 176 | $iter = $paginator->getIterator(); |
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| 177 | self::assertCount(9, $iter); |
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| 178 | $result = iterator_to_array($iter); |
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| 179 | self::assertEquals($checkField . "8", $result[0]->{$checkField}); |
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| 180 | } |
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| 181 | |||
| 182 | private function iterateWithOrderDescWithLimit($useOutputWalkers, $fetchJoinCollection, $baseDql, $checkField) |
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| 183 | { |
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| 184 | $dql = "$baseDql DESC"; |
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| 185 | $query = $this->em->createQuery($dql); |
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| 186 | |||
| 187 | // With limit |
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| 188 | $query->setMaxResults(3); |
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| 189 | $paginator = new Paginator($query, $fetchJoinCollection); |
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| 190 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 191 | $iter = $paginator->getIterator(); |
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| 192 | self::assertCount(3, $iter); |
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| 193 | $result = iterator_to_array($iter); |
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| 194 | self::assertEquals($checkField . "8", $result[0]->{$checkField}); |
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| 195 | } |
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| 196 | |||
| 197 | private function iterateWithOrderDescWithLimitAndOffset($useOutputWalkers, $fetchJoinCollection, $baseDql, $checkField) |
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| 198 | { |
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| 199 | $dql = "$baseDql DESC"; |
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| 200 | $query = $this->em->createQuery($dql); |
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| 201 | |||
| 202 | // With offset |
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| 203 | $query->setMaxResults(3)->setFirstResult(3); |
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| 204 | $paginator = new Paginator($query, $fetchJoinCollection); |
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| 205 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 206 | $iter = $paginator->getIterator(); |
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| 207 | self::assertCount(3, $iter); |
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| 208 | $result = iterator_to_array($iter); |
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| 209 | self::assertEquals($checkField . "5", $result[0]->{$checkField}); |
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| 210 | } |
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| 211 | |||
| 212 | /** |
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| 213 | * @dataProvider useOutputWalkersAndFetchJoinCollection |
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| 214 | */ |
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| 215 | public function testIterateSimpleWithoutJoinWithOrder($useOutputWalkers, $fetchJoinCollection) |
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| 216 | { |
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| 217 | // Ascending |
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| 218 | $dql = 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u ORDER BY u.username'; |
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| 219 | $this->iterateWithOrderAsc($useOutputWalkers, $fetchJoinCollection, $dql, "username"); |
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| 220 | $this->iterateWithOrderDesc($useOutputWalkers, $fetchJoinCollection, $dql, "username"); |
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| 221 | } |
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| 222 | |||
| 223 | /** |
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| 224 | * @dataProvider useOutputWalkersAndFetchJoinCollection |
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| 225 | */ |
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| 226 | public function testIterateSimpleWithoutJoinWithOrderAndLimit($useOutputWalkers, $fetchJoinCollection) |
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| 227 | { |
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| 228 | // Ascending |
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| 229 | $dql = 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u ORDER BY u.username'; |
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| 230 | $this->iterateWithOrderAscWithLimit($useOutputWalkers, $fetchJoinCollection, $dql, "username"); |
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| 231 | $this->iterateWithOrderDescWithLimit($useOutputWalkers, $fetchJoinCollection, $dql, "username"); |
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| 232 | } |
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| 233 | |||
| 234 | /** |
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| 235 | * @dataProvider useOutputWalkersAndFetchJoinCollection |
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| 236 | */ |
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| 237 | public function testIterateSimpleWithoutJoinWithOrderAndLimitAndOffset($useOutputWalkers, $fetchJoinCollection) |
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| 243 | } |
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| 244 | |||
| 245 | /** |
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| 246 | * @dataProvider fetchJoinCollection |
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| 247 | */ |
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| 248 | public function testIterateSimpleWithOutputWalkerWithoutJoinWithComplexOrder($fetchJoinCollection) |
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| 249 | { |
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| 250 | // Ascending |
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| 251 | $dql = 'SELECT l FROM Doctrine\Tests\Models\Pagination\Logo l ORDER BY l.image_width * l.image_height'; |
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| 252 | $this->iterateWithOrderAsc(true, $fetchJoinCollection, $dql, "image"); |
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| 253 | $this->iterateWithOrderDesc(true, $fetchJoinCollection, $dql, "image"); |
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| 254 | } |
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| 255 | |||
| 256 | /** |
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| 257 | * @dataProvider fetchJoinCollection |
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| 258 | */ |
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| 259 | public function testIterateSimpleWithOutputWalkerWithoutJoinWithComplexOrderAndLimit($fetchJoinCollection) |
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| 260 | { |
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| 261 | // Ascending |
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| 262 | $dql = 'SELECT l FROM Doctrine\Tests\Models\Pagination\Logo l ORDER BY l.image_width * l.image_height'; |
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| 263 | $this->iterateWithOrderAscWithLimit(true, $fetchJoinCollection, $dql, "image"); |
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| 264 | $this->iterateWithOrderDescWithLimit(true, $fetchJoinCollection, $dql, "image"); |
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| 265 | } |
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| 266 | |||
| 267 | /** |
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| 268 | * @dataProvider fetchJoinCollection |
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| 269 | */ |
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| 270 | public function testIterateSimpleWithOutputWalkerWithoutJoinWithComplexOrderAndLimitAndOffset($fetchJoinCollection) |
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| 271 | { |
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| 272 | // Ascending |
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| 273 | $dql = 'SELECT l FROM Doctrine\Tests\Models\Pagination\Logo l ORDER BY l.image_width * l.image_height'; |
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| 274 | $this->iterateWithOrderAscWithLimitAndOffset(true, $fetchJoinCollection, $dql, "image"); |
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| 275 | $this->iterateWithOrderDescWithLimitAndOffset(true, $fetchJoinCollection, $dql, "image"); |
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| 276 | } |
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| 277 | |||
| 278 | /** |
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| 279 | * @dataProvider useOutputWalkers |
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| 280 | */ |
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| 281 | public function testIterateWithFetchJoin($useOutputWalkers) |
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| 282 | { |
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| 283 | $dql = 'SELECT u,g FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.groups g'; |
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| 284 | $query = $this->em->createQuery($dql); |
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| 285 | |||
| 286 | $paginator = new Paginator($query, true); |
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| 287 | $paginator->setUseOutputWalkers($useOutputWalkers); |
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| 288 | self::assertCount(9, $paginator->getIterator()); |
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| 289 | } |
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| 290 | |||
| 291 | /** |
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| 292 | * @dataProvider useOutputWalkers |
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| 293 | */ |
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| 294 | public function testIterateWithFetchJoinWithOrder($useOutputWalkers) |
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| 295 | { |
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| 296 | $dql = 'SELECT u,g FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.groups g ORDER BY u.username'; |
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| 297 | $this->iterateWithOrderAsc($useOutputWalkers, true, $dql, "username"); |
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| 298 | $this->iterateWithOrderDesc($useOutputWalkers, true, $dql, "username"); |
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| 299 | } |
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| 300 | |||
| 301 | /** |
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| 302 | * @dataProvider useOutputWalkers |
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| 303 | */ |
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| 304 | public function testIterateWithFetchJoinWithOrderAndLimit($useOutputWalkers) |
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| 305 | { |
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| 306 | $dql = 'SELECT u,g FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.groups g ORDER BY u.username'; |
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| 307 | $this->iterateWithOrderAscWithLimit($useOutputWalkers, true, $dql, "username"); |
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| 308 | $this->iterateWithOrderDescWithLimit($useOutputWalkers, true, $dql, "username"); |
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| 309 | } |
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| 310 | |||
| 311 | /** |
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| 312 | * @dataProvider useOutputWalkers |
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| 313 | */ |
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| 314 | public function testIterateWithFetchJoinWithOrderAndLimitAndOffset($useOutputWalkers) |
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| 315 | { |
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| 316 | $dql = 'SELECT u,g FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.groups g ORDER BY u.username'; |
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| 317 | $this->iterateWithOrderAscWithLimitAndOffset($useOutputWalkers, true, $dql, "username"); |
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| 318 | $this->iterateWithOrderDescWithLimitAndOffset($useOutputWalkers, true, $dql, "username"); |
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| 319 | } |
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| 320 | |||
| 321 | /** |
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| 322 | * @dataProvider useOutputWalkersAndFetchJoinCollection |
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| 323 | */ |
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| 324 | public function testIterateWithRegularJoinWithOrderByColumnFromJoined($useOutputWalkers, $fetchJoinCollection) |
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| 325 | { |
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| 326 | $dql = 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.email e ORDER BY e.email'; |
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| 327 | $this->iterateWithOrderAsc($useOutputWalkers, $fetchJoinCollection, $dql, "username"); |
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| 328 | $this->iterateWithOrderDesc($useOutputWalkers, $fetchJoinCollection, $dql, "username"); |
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| 329 | } |
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| 330 | |||
| 331 | /** |
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| 332 | * @dataProvider useOutputWalkersAndFetchJoinCollection |
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| 333 | */ |
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| 334 | public function testIterateWithRegularJoinWithOrderByColumnFromJoinedWithLimit($useOutputWalkers, $fetchJoinCollection) |
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| 335 | { |
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| 336 | $dql = 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.email e ORDER BY e.email'; |
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| 337 | $this->iterateWithOrderAscWithLimit($useOutputWalkers, $fetchJoinCollection, $dql, "username"); |
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| 338 | $this->iterateWithOrderDescWithLimit($useOutputWalkers, $fetchJoinCollection, $dql, "username"); |
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| 339 | } |
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| 340 | |||
| 341 | /** |
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| 342 | * @dataProvider useOutputWalkersAndFetchJoinCollection |
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| 343 | */ |
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| 344 | public function testIterateWithRegularJoinWithOrderByColumnFromJoinedWithLimitAndOffset($useOutputWalkers, $fetchJoinCollection) |
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| 345 | { |
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| 346 | $dql = 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.email e ORDER BY e.email'; |
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| 347 | $this->iterateWithOrderAscWithLimitAndOffset($useOutputWalkers, $fetchJoinCollection, $dql, "username"); |
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| 348 | $this->iterateWithOrderDescWithLimitAndOffset($useOutputWalkers, $fetchJoinCollection, $dql, "username"); |
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| 349 | } |
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| 350 | |||
| 351 | /** |
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| 352 | * @dataProvider fetchJoinCollection |
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| 353 | */ |
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| 354 | public function testIterateWithOutputWalkersWithRegularJoinWithComplexOrderByReferencingJoined($fetchJoinCollection) |
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| 355 | { |
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| 356 | // long function name is loooooooooooong |
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| 357 | |||
| 358 | $dql = 'SELECT c FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.logo l ORDER BY l.image_height * l.image_width'; |
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| 359 | $this->iterateWithOrderAsc(true, $fetchJoinCollection, $dql, "name"); |
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| 360 | $this->iterateWithOrderDesc(true, $fetchJoinCollection, $dql, "name"); |
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| 361 | } |
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| 362 | |||
| 363 | /** |
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| 364 | * @dataProvider fetchJoinCollection |
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| 365 | */ |
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| 366 | public function testIterateWithOutputWalkersWithRegularJoinWithComplexOrderByReferencingJoinedWithLimit($fetchJoinCollection) |
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| 367 | { |
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| 368 | // long function name is loooooooooooong |
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| 369 | |||
| 370 | $dql = 'SELECT c FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.logo l ORDER BY l.image_height * l.image_width'; |
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| 371 | $this->iterateWithOrderAscWithLimit(true, $fetchJoinCollection, $dql, "name"); |
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| 372 | $this->iterateWithOrderDescWithLimit(true, $fetchJoinCollection, $dql, "name"); |
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| 373 | } |
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| 374 | |||
| 375 | /** |
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| 376 | * @dataProvider fetchJoinCollection |
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| 377 | */ |
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| 378 | public function testIterateWithOutputWalkersWithRegularJoinWithComplexOrderByReferencingJoinedWithLimitAndOffset($fetchJoinCollection) |
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| 379 | { |
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| 380 | // long function name is loooooooooooong |
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| 381 | |||
| 382 | $dql = 'SELECT c FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.logo l ORDER BY l.image_height * l.image_width'; |
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| 383 | $this->iterateWithOrderAscWithLimitAndOffset(true, $fetchJoinCollection, $dql, "name"); |
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| 384 | $this->iterateWithOrderDescWithLimitAndOffset(true, $fetchJoinCollection, $dql, "name"); |
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| 385 | } |
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| 386 | |||
| 387 | /** |
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| 388 | * @dataProvider useOutputWalkers |
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| 389 | */ |
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| 390 | public function testIterateWithFetchJoinWithOrderByColumnFromJoined($useOutputWalkers) |
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| 391 | { |
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| 392 | $dql = 'SELECT u,g,e FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.groups g JOIN u.email e ORDER BY e.email'; |
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| 393 | $this->iterateWithOrderAsc($useOutputWalkers, true, $dql, "username"); |
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| 394 | $this->iterateWithOrderDesc($useOutputWalkers, true, $dql, "username"); |
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| 395 | } |
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| 396 | |||
| 397 | /** |
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| 398 | * @dataProvider useOutputWalkers |
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| 399 | */ |
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| 400 | public function testIterateWithFetchJoinWithOrderByColumnFromJoinedWithLimit($useOutputWalkers) |
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| 401 | { |
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| 402 | $dql = 'SELECT u,g,e FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.groups g JOIN u.email e ORDER BY e.email'; |
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| 403 | $this->iterateWithOrderAscWithLimit($useOutputWalkers, true, $dql, "username"); |
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| 404 | $this->iterateWithOrderDescWithLimit($useOutputWalkers, true, $dql, "username"); |
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| 405 | } |
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| 406 | |||
| 407 | /** |
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| 408 | * @dataProvider useOutputWalkers |
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| 409 | */ |
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| 410 | public function testIterateWithFetchJoinWithOrderByColumnFromJoinedWithLimitAndOffset($useOutputWalkers) |
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| 411 | { |
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| 412 | $dql = 'SELECT u,g,e FROM Doctrine\Tests\Models\CMS\CmsUser u JOIN u.groups g JOIN u.email e ORDER BY e.email'; |
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| 413 | $this->iterateWithOrderAscWithLimitAndOffset($useOutputWalkers, true, $dql, "username"); |
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| 414 | $this->iterateWithOrderDescWithLimitAndOffset($useOutputWalkers, true, $dql, "username"); |
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| 415 | } |
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| 416 | |||
| 417 | /** |
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| 418 | * @dataProvider fetchJoinCollection |
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| 419 | */ |
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| 420 | public function testIterateWithOutputWalkersWithFetchJoinWithComplexOrderByReferencingJoined($fetchJoinCollection) |
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| 421 | { |
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| 422 | $dql = 'SELECT c,l FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.logo l ORDER BY l.image_width * l.image_height'; |
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| 423 | $this->iterateWithOrderAsc(true, $fetchJoinCollection, $dql, "name"); |
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| 424 | $this->iterateWithOrderDesc(true, $fetchJoinCollection, $dql, "name"); |
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| 425 | } |
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| 426 | |||
| 427 | /** |
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| 428 | * @dataProvider fetchJoinCollection |
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| 429 | */ |
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| 430 | public function testIterateWithOutputWalkersWithFetchJoinWithComplexOrderByReferencingJoinedWithLimit($fetchJoinCollection) |
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| 431 | { |
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| 432 | $dql = 'SELECT c,l FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.logo l ORDER BY l.image_width * l.image_height'; |
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| 433 | $this->iterateWithOrderAscWithLimit(true, $fetchJoinCollection, $dql, "name"); |
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| 434 | $this->iterateWithOrderDescWithLimit(true, $fetchJoinCollection, $dql, "name"); |
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| 435 | } |
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| 436 | |||
| 437 | /** |
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| 438 | * @dataProvider fetchJoinCollection |
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| 439 | */ |
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| 440 | public function testIterateWithOutputWalkersWithFetchJoinWithComplexOrderByReferencingJoinedWithLimitAndOffset($fetchJoinCollection) |
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| 441 | { |
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| 442 | $dql = 'SELECT c,l FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.logo l ORDER BY l.image_width * l.image_height'; |
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| 443 | $this->iterateWithOrderAscWithLimitAndOffset(true, $fetchJoinCollection, $dql, "name"); |
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| 444 | $this->iterateWithOrderDescWithLimitAndOffset(true, $fetchJoinCollection, $dql, "name"); |
||
| 445 | } |
||
| 446 | |||
| 447 | /** |
||
| 448 | * @dataProvider fetchJoinCollection |
||
| 449 | */ |
||
| 450 | public function testIterateWithOutputWalkersWithFetchJoinWithComplexOrderByReferencingJoinedWithLimitAndOffsetWithInheritanceType($fetchJoinCollection) |
||
| 451 | { |
||
| 452 | $dql = 'SELECT u FROM Doctrine\Tests\Models\Pagination\User u ORDER BY u.id'; |
||
| 453 | $this->iterateWithOrderAscWithLimit(true, $fetchJoinCollection, $dql, "name"); |
||
| 454 | $this->iterateWithOrderDescWithLimit(true, $fetchJoinCollection, $dql, "name"); |
||
| 455 | } |
||
| 456 | |||
| 457 | public function testIterateComplexWithOutputWalker() |
||
| 458 | { |
||
| 459 | $dql = 'SELECT g, COUNT(u.id) AS userCount FROM Doctrine\Tests\Models\CMS\CmsGroup g LEFT JOIN g.users u GROUP BY g HAVING COUNT(u.id) > 0'; |
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| 460 | $query = $this->em->createQuery($dql); |
||
| 461 | |||
| 462 | $paginator = new Paginator($query); |
||
| 463 | $paginator->setUseOutputWalkers(true); |
||
| 464 | self::assertCount(3, $paginator->getIterator()); |
||
| 465 | } |
||
| 466 | |||
| 467 | public function testJoinedClassTableInheritance() |
||
| 468 | { |
||
| 469 | $dql = 'SELECT c FROM Doctrine\Tests\Models\Company\CompanyManager c ORDER BY c.startDate'; |
||
| 470 | $query = $this->em->createQuery($dql); |
||
| 471 | |||
| 472 | $paginator = new Paginator($query); |
||
| 473 | self::assertCount(1, $paginator->getIterator()); |
||
| 474 | } |
||
| 475 | |||
| 476 | /** |
||
| 477 | * @dataProvider useOutputWalkers |
||
| 478 | */ |
||
| 479 | public function testIterateWithFetchJoinOneToManyWithOrderByColumnFromBoth($useOutputWalkers) |
||
| 480 | { |
||
| 481 | $dql = 'SELECT c, d FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.departments d ORDER BY c.name'; |
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| 482 | $dqlAsc = $dql . " ASC, d.name"; |
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| 483 | $dqlDesc = $dql . " DESC, d.name"; |
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| 484 | $this->iterateWithOrderAsc($useOutputWalkers, true, $dqlAsc, "name"); |
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| 485 | $this->iterateWithOrderDesc($useOutputWalkers, true, $dqlDesc, "name"); |
||
| 486 | } |
||
| 487 | |||
| 488 | public function testIterateWithFetchJoinOneToManyWithOrderByColumnFromBothWithLimitWithOutputWalker() |
||
| 489 | { |
||
| 490 | $dql = 'SELECT c, d FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.departments d ORDER BY c.name'; |
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| 491 | $dqlAsc = $dql . " ASC, d.name"; |
||
| 492 | $dqlDesc = $dql . " DESC, d.name"; |
||
| 493 | $this->iterateWithOrderAscWithLimit(true, true, $dqlAsc, "name"); |
||
| 494 | $this->iterateWithOrderDescWithLimit(true, true, $dqlDesc, "name"); |
||
| 495 | } |
||
| 496 | |||
| 497 | public function testIterateWithFetchJoinOneToManyWithOrderByColumnFromBothWithLimitWithoutOutputWalker() |
||
| 498 | { |
||
| 499 | $this->expectException(\RuntimeException::class); |
||
| 500 | $this->expectExceptionMessage('Cannot select distinct identifiers from query with LIMIT and ORDER BY on a column from a fetch joined to-many association. Use output walkers.'); |
||
| 501 | |||
| 502 | $dql = 'SELECT c, d FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.departments d ORDER BY c.name'; |
||
| 503 | $dqlAsc = $dql . " ASC, d.name"; |
||
| 504 | $dqlDesc = $dql . " DESC, d.name"; |
||
| 505 | $this->iterateWithOrderAscWithLimit(false, true, $dqlAsc, "name"); |
||
| 506 | $this->iterateWithOrderDescWithLimit(false, true, $dqlDesc, "name"); |
||
| 507 | } |
||
| 508 | |||
| 509 | /** |
||
| 510 | * @dataProvider useOutputWalkers |
||
| 511 | */ |
||
| 512 | public function testIterateWithFetchJoinOneToManyWithOrderByColumnFromRoot($useOutputWalkers) |
||
| 513 | { |
||
| 514 | $dql = 'SELECT c, d FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.departments d ORDER BY c.name'; |
||
| 515 | $this->iterateWithOrderAsc($useOutputWalkers, true, $dql, "name"); |
||
| 516 | $this->iterateWithOrderDesc($useOutputWalkers, true, $dql, "name"); |
||
| 517 | } |
||
| 518 | |||
| 519 | /** |
||
| 520 | * @dataProvider useOutputWalkers |
||
| 521 | */ |
||
| 522 | public function testIterateWithFetchJoinOneToManyWithOrderByColumnFromRootWithLimit($useOutputWalkers) |
||
| 523 | { |
||
| 524 | $dql = 'SELECT c, d FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.departments d ORDER BY c.name'; |
||
| 525 | $this->iterateWithOrderAscWithLimit($useOutputWalkers, true, $dql, "name"); |
||
| 526 | $this->iterateWithOrderDescWithLimit($useOutputWalkers, true, $dql, "name"); |
||
| 527 | } |
||
| 528 | |||
| 529 | /** |
||
| 530 | * @dataProvider useOutputWalkers |
||
| 531 | */ |
||
| 532 | public function testIterateWithFetchJoinOneToManyWithOrderByColumnFromRootWithLimitAndOffset($useOutputWalkers) |
||
| 533 | { |
||
| 534 | $dql = 'SELECT c, d FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.departments d ORDER BY c.name'; |
||
| 535 | $this->iterateWithOrderAscWithLimitAndOffset($useOutputWalkers, true, $dql, "name"); |
||
| 536 | $this->iterateWithOrderDescWithLimitAndOffset($useOutputWalkers, true, $dql, "name"); |
||
| 537 | } |
||
| 538 | |||
| 539 | /** |
||
| 540 | * @dataProvider useOutputWalkers |
||
| 541 | */ |
||
| 542 | public function testIterateWithFetchJoinOneToManyWithOrderByColumnFromJoined($useOutputWalkers) |
||
| 543 | { |
||
| 544 | $dql = 'SELECT c, d FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.departments d ORDER BY d.name'; |
||
| 545 | $this->iterateWithOrderAsc($useOutputWalkers, true, $dql, "name"); |
||
| 546 | $this->iterateWithOrderDesc($useOutputWalkers, true, $dql, "name"); |
||
| 547 | } |
||
| 548 | |||
| 549 | public function testIterateWithFetchJoinOneToManyWithOrderByColumnFromJoinedWithLimitWithOutputWalker() |
||
| 554 | } |
||
| 555 | |||
| 556 | public function testIterateWithFetchJoinOneToManyWithOrderByColumnFromJoinedWithLimitWithoutOutputWalker() |
||
| 557 | { |
||
| 558 | $this->expectException(\RuntimeException::class); |
||
| 559 | $this->expectExceptionMessage('Cannot select distinct identifiers from query with LIMIT and ORDER BY on a column from a fetch joined to-many association. Use output walkers.'); |
||
| 560 | |||
| 561 | $dql = 'SELECT c, d FROM Doctrine\Tests\Models\Pagination\Company c JOIN c.departments d ORDER BY d.name'; |
||
| 562 | |||
| 563 | $this->iterateWithOrderAscWithLimit(false, true, $dql, "name"); |
||
| 564 | $this->iterateWithOrderDescWithLimit(false, true, $dql, "name"); |
||
| 565 | } |
||
| 566 | |||
| 567 | public function testCountWithCountSubqueryInWhereClauseWithOutputWalker() |
||
| 568 | { |
||
| 569 | $dql = "SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u WHERE ((SELECT COUNT(s.id) FROM Doctrine\Tests\Models\CMS\CmsUser s) = 9) ORDER BY u.id desc"; |
||
| 570 | $query = $this->em->createQuery($dql); |
||
| 571 | |||
| 572 | $paginator = new Paginator($query, true); |
||
| 573 | $paginator->setUseOutputWalkers(true); |
||
| 574 | self::assertCount(9, $paginator); |
||
| 575 | } |
||
| 576 | |||
| 577 | public function testIterateWithCountSubqueryInWhereClause() |
||
| 578 | { |
||
| 579 | $dql = "SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u WHERE ((SELECT COUNT(s.id) FROM Doctrine\Tests\Models\CMS\CmsUser s) = 9) ORDER BY u.id desc"; |
||
| 580 | $query = $this->em->createQuery($dql); |
||
| 581 | |||
| 582 | $paginator = new Paginator($query, true); |
||
| 583 | $paginator->setUseOutputWalkers(true); |
||
| 584 | |||
| 585 | $users = iterator_to_array($paginator->getIterator()); |
||
| 586 | self::assertCount(9, $users); |
||
| 587 | foreach ($users as $i => $user) { |
||
| 588 | self::assertEquals("username" . (8 - $i), $user->username); |
||
| 589 | } |
||
| 590 | } |
||
| 591 | |||
| 592 | public function testDetectOutputWalker() |
||
| 593 | { |
||
| 594 | // This query works using the output walkers but causes an exception using the TreeWalker |
||
| 595 | $dql = 'SELECT g, COUNT(u.id) AS userCount FROM Doctrine\Tests\Models\CMS\CmsGroup g LEFT JOIN g.users u GROUP BY g HAVING COUNT(u.id) > 0'; |
||
| 596 | $query = $this->em->createQuery($dql); |
||
| 597 | |||
| 598 | // If the Paginator detects the custom output walker it should fall back to using the |
||
| 599 | // Tree walkers for pagination, which leads to an exception. If the query works, the output walkers were used |
||
| 600 | $query->setHint(Query::HINT_CUSTOM_OUTPUT_WALKER, Query\SqlWalker::class); |
||
| 601 | $paginator = new Paginator($query); |
||
| 602 | |||
| 603 | $this->expectException(\RuntimeException::class); |
||
| 604 | $this->expectExceptionMessage('Cannot count query that uses a HAVING clause. Use the output walkers for pagination'); |
||
| 605 | |||
| 606 | count($paginator); |
||
| 607 | } |
||
| 608 | |||
| 609 | /** |
||
| 610 | * Test using a paginator when the entity attribute name and corresponding column name are not the same. |
||
| 611 | */ |
||
| 612 | public function testPaginationWithColumnAttributeNameDifference() |
||
| 613 | { |
||
| 614 | $dql = 'SELECT c FROM Doctrine\Tests\Models\Pagination\Company c ORDER BY c.id'; |
||
| 615 | $query = $this->em->createQuery($dql); |
||
| 616 | |||
| 617 | $paginator = new Paginator($query); |
||
| 618 | $paginator->getIterator(); |
||
| 619 | |||
| 620 | self::assertCount(9, $paginator->getIterator()); |
||
| 621 | } |
||
| 622 | |||
| 623 | public function testCloneQuery() |
||
| 624 | { |
||
| 625 | $dql = 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u'; |
||
| 626 | $query = $this->em->createQuery($dql); |
||
| 627 | |||
| 628 | $paginator = new Paginator($query); |
||
| 629 | $paginator->getIterator(); |
||
| 630 | |||
| 631 | self::assertTrue($query->getParameters()->isEmpty()); |
||
| 632 | } |
||
| 633 | |||
| 634 | public function testQueryWalkerIsKept() |
||
| 635 | { |
||
| 636 | $dql = 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u'; |
||
| 637 | $query = $this->em->createQuery($dql); |
||
| 638 | $query->setHint(Query::HINT_CUSTOM_TREE_WALKERS, [CustomPaginationTestTreeWalker::class]); |
||
| 639 | |||
| 640 | $paginator = new Paginator($query, true); |
||
| 641 | $paginator->setUseOutputWalkers(false); |
||
| 642 | self::assertCount(1, $paginator->getIterator()); |
||
| 643 | self::assertEquals(1, $paginator->count()); |
||
| 644 | } |
||
| 645 | |||
| 646 | public function testCountQueryStripsParametersInSelect() |
||
| 647 | { |
||
| 648 | $query = $this->em->createQuery( |
||
| 649 | 'SELECT u, (CASE WHEN u.id < :vipMaxId THEN 1 ELSE 0 END) AS hidden promotedFirst |
||
| 650 | FROM Doctrine\\Tests\\Models\\CMS\\CmsUser u |
||
| 651 | WHERE u.id < :id or 1=1' |
||
| 652 | ); |
||
| 653 | $query->setParameter('vipMaxId', 10); |
||
| 654 | $query->setParameter('id', 100); |
||
| 655 | $query->setFirstResult(null)->setMaxResults(null); |
||
| 656 | |||
| 657 | $paginator = new Paginator($query); |
||
| 658 | |||
| 659 | $getCountQuery = new ReflectionMethod($paginator, 'getCountQuery'); |
||
| 660 | |||
| 661 | $getCountQuery->setAccessible(true); |
||
| 662 | |||
| 663 | self::assertCount(2, $getCountQuery->invoke($paginator)->getParameters()); |
||
| 664 | self::assertCount(9, $paginator); |
||
| 665 | |||
| 666 | $query->setHint(Query::HINT_CUSTOM_OUTPUT_WALKER, Query\SqlWalker::class); |
||
| 667 | |||
| 668 | $paginator = new Paginator($query); |
||
| 669 | |||
| 670 | // if select part of query is replaced with count(...) paginator should remove |
||
| 671 | // parameters from query object not used in new query. |
||
| 672 | self::assertCount(1, $getCountQuery->invoke($paginator)->getParameters()); |
||
| 673 | self::assertCount(9, $paginator); |
||
| 674 | } |
||
| 675 | |||
| 676 | /** |
||
| 677 | * @dataProvider useOutputWalkersAndFetchJoinCollection |
||
| 678 | */ |
||
| 679 | public function testPaginationWithSubSelectOrderByExpression($useOutputWalker, $fetchJoinCollection) |
||
| 680 | { |
||
| 681 | $query = $this->em->createQuery( |
||
| 682 | "SELECT u, |
||
| 683 | ( |
||
| 684 | SELECT MAX(a.version) |
||
| 685 | FROM Doctrine\\Tests\\Models\\CMS\\CmsArticle a |
||
| 686 | WHERE a.user = u |
||
| 687 | ) AS HIDDEN max_version |
||
| 688 | FROM Doctrine\\Tests\\Models\\CMS\\CmsUser u |
||
| 689 | ORDER BY max_version DESC" |
||
| 690 | ); |
||
| 691 | |||
| 692 | $paginator = new Paginator($query, $fetchJoinCollection); |
||
| 693 | $paginator->setUseOutputWalkers($useOutputWalker); |
||
| 694 | |||
| 695 | self::assertCount(9, $paginator->getIterator()); |
||
| 696 | } |
||
| 697 | |||
| 698 | public function populate() |
||
| 699 | { |
||
| 700 | $groups = []; |
||
| 701 | for ($j = 0; $j < 3; $j++) { |
||
| 702 | $group = new CmsGroup(); |
||
| 703 | $group->name = "group$j"; |
||
| 704 | $groups[] = $group; |
||
| 705 | $this->em->persist($group); |
||
| 706 | } |
||
| 707 | |||
| 708 | for ($i = 0; $i < 9; $i++) { |
||
| 709 | $user = new CmsUser(); |
||
| 710 | $user->name = "Name$i"; |
||
| 711 | $user->username = "username$i"; |
||
| 712 | $user->status = "active"; |
||
| 713 | $user->email = new CmsEmail(); |
||
| 714 | $user->email->user = $user; |
||
| 715 | $user->email->email = "email$i"; |
||
| 716 | for ($j = 0; $j < 3; $j++) { |
||
| 717 | $user->addGroup($groups[$j]); |
||
| 718 | } |
||
| 719 | $this->em->persist($user); |
||
| 720 | for ($j = 0; $j < $i + 1; $j++) { |
||
| 721 | $article = new CmsArticle(); |
||
| 722 | $article->topic = "topic$i$j"; |
||
| 723 | $article->text = "text$i$j"; |
||
| 724 | $article->setAuthor($user); |
||
| 725 | $article->version = 0; |
||
| 726 | $this->em->persist($article); |
||
| 727 | } |
||
| 728 | } |
||
| 729 | |||
| 730 | for ($i = 0; $i < 9; $i++) { |
||
| 731 | $company = new Company(); |
||
| 732 | $company->name = "name$i"; |
||
| 733 | $company->logo = new Logo(); |
||
| 734 | $company->logo->image = "image$i"; |
||
| 735 | $company->logo->image_width = 100 + $i; |
||
| 736 | $company->logo->image_height = 100 + $i; |
||
| 737 | $company->logo->company = $company; |
||
| 738 | for ($j=0;$j<3;$j++) { |
||
| 739 | $department = new Department(); |
||
| 740 | $department->name = "name$i$j"; |
||
| 741 | $department->company = $company; |
||
| 742 | $company->departments[] = $department; |
||
| 743 | } |
||
| 744 | $this->em->persist($company); |
||
| 745 | } |
||
| 746 | |||
| 747 | for ($i = 0; $i < 9; $i++) { |
||
| 748 | $user = new User1(); |
||
| 749 | $user->name = "name$i"; |
||
| 750 | $user->email = "email$i"; |
||
| 751 | $this->em->persist($user); |
||
| 752 | } |
||
| 753 | |||
| 754 | $manager = new CompanyManager(); |
||
| 755 | $manager->setName('Roman B.'); |
||
| 756 | $manager->setTitle('Foo'); |
||
| 757 | $manager->setDepartment('IT'); |
||
| 758 | $manager->setSalary(100000); |
||
| 759 | |||
| 760 | $this->em->persist($manager); |
||
| 761 | |||
| 762 | $this->em->flush(); |
||
| 763 | } |
||
| 764 | |||
| 765 | public function useOutputWalkers() |
||
| 770 | ]; |
||
| 771 | } |
||
| 772 | |||
| 773 | public function fetchJoinCollection() |
||
| 774 | { |
||
| 775 | return [ |
||
| 776 | [true], |
||
| 777 | [false], |
||
| 778 | ]; |
||
| 779 | } |
||
| 780 | |||
| 781 | public function useOutputWalkersAndFetchJoinCollection() |
||
| 782 | { |
||
| 783 | return [ |
||
| 784 | [true, false], |
||
| 785 | [true, true], |
||
| 786 | [false, false], |
||
| 787 | [false, true], |
||
| 788 | ]; |
||
| 789 | } |
||
| 790 | } |
||
| 791 | |||
| 792 | class CustomPaginationTestTreeWalker extends Query\TreeWalkerAdapter |
||
| 793 | { |
||
| 794 | public function walkSelectStatement(Query\AST\SelectStatement $selectStatement) |
||
| 795 | { |
||
| 796 | $condition = new Query\AST\ConditionalPrimary(); |
||
| 797 | |||
| 798 | $path = new Query\AST\PathExpression(Query\AST\PathExpression::TYPE_STATE_FIELD, 'u', 'name'); |
||
| 799 | $path->type = Query\AST\PathExpression::TYPE_STATE_FIELD; |
||
| 800 | |||
| 801 | $condition->simpleConditionalExpression = new Query\AST\ComparisonExpression( |
||
| 802 | $path, |
||
| 803 | '=', |
||
| 804 | new Query\AST\Literal(Query\AST\Literal::STRING, 'Name1') |
||
| 805 | ); |
||
| 806 | |||
| 807 | $selectStatement->whereClause = new Query\AST\WhereClause($condition); |
||
| 808 | } |
||
| 809 | } |
||
| 810 |
