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<?php |
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/* |
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* This file is part of the sweetrdf/InMemoryStoreSqlite package and licensed under |
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* the terms of the GPL-3 license. |
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* |
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* (c) Konrad Abicht <[email protected]> |
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* (c) Benjamin Nowack |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Tests\Integration\Store\InMemoryStoreSqlite\Query; |
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use sweetrdf\InMemoryStoreSqlite\Store\InMemoryStoreSqlite; |
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use Tests\TestCase; |
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/** |
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* Tests for query method - focus on DELETE queries. |
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*/ |
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class DeleteQueryTest extends TestCase |
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{ |
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protected function setUp(): void |
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{ |
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parent::setUp(); |
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$this->subjectUnderTest = InMemoryStoreSqlite::createInstance(); |
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} |
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protected function runSPOQuery($g = null) |
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{ |
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return null == $g |
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? $this->subjectUnderTest->query('SELECT * WHERE {?s ?p ?o.}') |
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: $this->subjectUnderTest->query('SELECT * FROM <'.$g.'> WHERE {?s ?p ?o.}'); |
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} |
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public function testDelete() |
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{ |
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// test data |
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$this->subjectUnderTest->query('INSERT INTO <http://example.com/1> { |
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<http://s> <http://p1> "baz" . |
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}'); |
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$this->subjectUnderTest->query('INSERT INTO <http://example.com/2> { |
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<http://s> <http://p1> "bar" . |
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}'); |
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$this->assertEquals(2, \count($this->runSPOQuery()['result']['rows'])); |
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$this->subjectUnderTest->query('DELETE {<http://s> ?p ?o .}'); |
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$this->assertEquals(0, \count($this->runSPOQuery()['result']['rows'])); |
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} |
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public function testDelete2() |
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{ |
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// test data |
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$this->subjectUnderTest->query('INSERT INTO <http://example.com/1> { |
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<http://s> <http://p1> "baz" . |
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}'); |
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$this->subjectUnderTest->query('INSERT INTO <http://example.com/2> { |
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<http://s> <http://p2> "bar" . |
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}'); |
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$this->assertEquals(2, \count($this->runSPOQuery()['result']['rows'])); |
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$this->subjectUnderTest->query('DELETE {<http://s> <http://p1> ?o .}'); |
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$this->assertEquals(1, \count($this->runSPOQuery()['result']['rows'])); |
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} |
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public function testDeleteAGraph() |
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{ |
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// test data |
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$this->subjectUnderTest->query('INSERT INTO <http://example.com/1> { |
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<http://s> <http://p1> "baz" . |
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}'); |
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$this->assertEquals(1, \count($this->runSPOQuery()['result']['rows'])); |
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$this->subjectUnderTest->query('DELETE FROM <http://example.com/1>'); |
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$this->assertEquals(0, \count($this->runSPOQuery()['result']['rows'])); |
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} |
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public function testDeleteWhere1() |
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{ |
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// test data |
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$this->subjectUnderTest->query('INSERT INTO <http://example.com/1> { |
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<http://s> <http://to-delete> 1, 2 . |
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<http://s> <http://to-check> 1, 2 . |
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<http://s> rdf:type <http://Test> . |
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}'); |
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$this->assertEquals(5, \count($this->runSPOQuery()['result']['rows'])); |
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$this->subjectUnderTest->query('DELETE { |
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<http://s> <http://to-delete> 1, 2 . |
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} WHERE { |
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<http://s> <http://to-check> 1, 2 . |
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}'); |
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$this->assertEquals(3, \count($this->runSPOQuery()['result']['rows'])); |
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} |
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public function testDeleteWhereWithBlankNode() |
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{ |
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// test data |
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$this->subjectUnderTest->query('INSERT INTO <http://example.com/1> { |
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_:a <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://Person> ; |
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<http://foo> <http://bar > . |
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}'); |
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$this->assertEquals(2, \count($this->runSPOQuery()['result']['rows'])); |
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$this->subjectUnderTest->query('DELETE { |
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_:a ?p ?o . |
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} WHERE { |
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_:a <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://Person> . |
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}'); |
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// first we check the expected behavior and afterwards skip to notice the |
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// developer about it. |
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$this->assertEquals(2, \count($this->runSPOQuery()['result']['rows'])); |
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$this->markTestSkipped('DELETE queries with blank nodes are not working.'); |
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} |
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public function testDeleteFromWhere() |
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{ |
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// test data |
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$this->subjectUnderTest->query('INSERT INTO <http://example.com/1> { |
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<http://s> <http://to-delete> 1, 2 . |
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<http://s> <http://to-check> 1, 2 . |
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<http://s> rdf:type <http://Test> . |
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}'); |
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$this->assertEquals(5, \count($this->runSPOQuery('http://example.com/1')['result']['rows'])); |
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$this->subjectUnderTest->query('DELETE FROM <http://example.com/1> { |
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<http://s> <http://to-delete> 1, 2 . |
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} WHERE { |
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<http://s> <http://to-check> 1, 2 . |
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}'); |
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$this->assertEquals(3, \count($this->runSPOQuery('http://example.com/1')['result']['rows'])); |
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} |
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} |
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sweetrdf /
in-memory-store-sqlite
