InsertIntoQueryTest::testInsertIntoLongValue() - Code Metrics - Inspection of "fixed a PDO error when calling addQuads multiple t..." - sweetrdf/in-memory-store-sqlite - Measure and Improve Code Quality continuously with Scrutinizer

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by Konrad

created 2024-11-26 16:21 UTC

InsertIntoQueryTest::testInsertIntoLongValue() A

↳ Parent: InsertIntoQueryTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	6
c	1
b	0
f	0
nc	1
nop	0
dl	0
loc	12
rs	10

<?php

/**
 * This file is part of the sweetrdf/InMemoryStoreSqlite package and licensed under
 * the terms of the GPL-2 license.
 *
 * (c) Konrad Abicht <[email protected]>
 * (c) Benjamin Nowack
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Tests\Integration\Store\InMemoryStoreSqlite\Query;

use Exception;
use simpleRdf\DataFactory;
use sweetrdf\InMemoryStoreSqlite\NamespaceHelper;
use sweetrdf\InMemoryStoreSqlite\Store\InMemoryStoreSqlite;
use Tests\TestCase;

/**
 * Tests for query method - focus on INSERT INTO queries.
 */
class InsertIntoQueryTest extends TestCase
{
    protected function setUp(): void
    {
        parent::setUp();

        $this->subjectUnderTest = InMemoryStoreSqlite::createInstance();
    }

    public function testInsertInto()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex/> {
            <http://s> <http://p1> "baz" .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
        $this->assertEquals(1, \count($res['result']['rows']));
    }

    public function testInsertIntoUriTriple()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex> { <http://s> <http://p> <http://o> .}');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
        $this->assertEquals(
            [
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://p',
                    'p type' => 'uri',
                    'o' => 'http://o',
                    'o type' => 'uri',
                ],
            ],
            $res['result']['rows']
        );
    }

    public function testInsertIntoShortenedUri()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex> { <#make> <#me> <#happy> .}');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
        $this->assertEquals(
            [
                [
                    's' => NamespaceHelper::BASE_NAMESPACE.'#make',
                    's type' => 'uri',
                    'p' => NamespaceHelper::BASE_NAMESPACE.'#me',
                    'p type' => 'uri',
                    'o' => NamespaceHelper::BASE_NAMESPACE.'#happy',
                    'o type' => 'uri',
                ],
            ],
            $res['result']['rows']
        );
    }

    public function testInsertIntoPrefixedUri()
    {
        // test data
        $query = '
            PREFIX ex: <http://ex/>
            INSERT INTO <http://ex> { <http://s> rdf:type ex:Person .}
        ';
        $this->subjectUnderTest->query($query);

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
        $this->assertEquals(
            [
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#type',
                    'p type' => 'uri',
                    'o' => 'http://ex/Person',
                    'o type' => 'uri',
                ],
            ],
            $res['result']['rows']
        );
    }

    /**
     * Tests handling of rdf:type and a, in context of ":foo a owl:Ontology".
     */
    public function testInsertIntoRdfTypeAndA()
    {
        // test data
        $query = '
            PREFIX ex: <http://ex/>
            INSERT INTO <http://ex> {
                <http://foo> rdf:type ex:Person .
                <http://bar> a ex:Person .
            }
        ';
        $this->subjectUnderTest->query($query);

        $res = $this->subjectUnderTest->query('SELECT * WHERE {?s ?p ?o.}');
        $this->assertEquals(
            [
                [
                    's' => 'http://foo',
                    's type' => 'uri',
                    'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#type',
                    'p type' => 'uri',
                    'o' => 'http://ex/Person',
                    'o type' => 'uri',
                ],
                [
                    's' => 'http://bar',
                    's type' => 'uri',
                    // a was translated to rdf:type on insertion
                    'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#type',
                    'p type' => 'uri',
                    'o' => 'http://ex/Person',
                    'o type' => 'uri',
                ],
            ],
            $res['result']['rows']
        );

        // asking for resources via a ...
        $res = $this->subjectUnderTest->query('SELECT ?iri WHERE {?iri a <http://ex/Person>}');
        $this->assertEquals(
            [['iri' => 'http://foo', 'iri type' => 'uri'], ['iri' => 'http://bar', 'iri type' => 'uri'],],
            $res['result']['rows']
        );
        // and rdf:type ...
        $res = $this->subjectUnderTest->query('SELECT ?iri WHERE {?iri rdf:type <http://ex/Person>}');
        $this->assertEquals(
            [['iri' => 'http://foo', 'iri type' => 'uri'], ['iri' => 'http://bar', 'iri type' => 'uri'],],
            $res['result']['rows']
        );
    }

    public function testInsertIntoNumbers()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex> {
            <http://s> <http://foo> 1 .
            <http://s> <http://foo> 2.0 .
            <http://s> <http://foo> "3" .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
        $this->assertEquals(
            [
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://foo',
                    'p type' => 'uri',
                    'o' => '1',
                    'o type' => 'literal',
                    'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
                ],
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://foo',
                    'p type' => 'uri',
                    'o' => '2.0',
                    'o type' => 'literal',
                    'o datatype' => 'http://www.w3.org/2001/XMLSchema#decimal',
                ],
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://foo',
                    'p type' => 'uri',
                    'o' => '3',
                    'o type' => 'literal',
                ],
            ],
            $res['result']['rows']
        );
    }

    public function testInsertIntoObjectWithDatatype()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex> {
            <http://s> <http://foo> "4"^^xsd:integer .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
        $this->assertEquals(
            [
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://foo',
                    'p type' => 'uri',
                    'o' => '4',
                    'o type' => 'literal',
                    'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
                ],
            ],
            $res['result']['rows']
        );
    }

    public function testInsertIntoObjectWithLanguage()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex> {
            <http://s> <http://foo> "5"@en .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
        $this->assertEquals(
            [
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://foo',
                    'p type' => 'uri',
                    'o' => '5',
                    'o type' => 'literal',
                    'o lang' => 'en',
                ],
            ],
            $res['result']['rows']
        );
    }

    public function testInsertIntoBlankNode1()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex> {
            _:foo <http://foo> "6" .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
        $this->assertEquals(
            [
                [
                    's' => $res['result']['rows'][0]['s'], // blank node ID is dynamic
                    's type' => 'bnode',
                    'p' => 'http://foo',
                    'p type' => 'uri',
                    'o' => '6',
                    'o type' => 'literal',
                ],
            ],
            $res['result']['rows']
        );
    }

    public function testInsertIntoBlankNode2()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex/> {
            <http://s> <http://p1> [
                <http://foo> <http://bar>
            ] .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');

        // because bnode ID is random, we check only its structure
        $this->assertTrue(isset($res['result']['rows'][0]));
        $this->assertEquals(1, preg_match('/_:[a-z0-9]+_[a-z0-9]+/', $res['result']['rows'][0]['o']));

        $this->assertEquals(
            [
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://p1',
                    'p type' => 'uri',
                    'o' => $res['result']['rows'][0]['o'],
                    'o type' => 'bnode',
                ],
                [
                    's' => $res['result']['rows'][0]['o'],
                    's type' => 'bnode',
                    'p' => 'http://foo',
                    'p type' => 'uri',
                    'o' => 'http://bar',
                    'o type' => 'uri',
                ],
            ],
            $res['result']['rows']
        );
    }

    public function testInsertIntoBlankNode3()
    {
        // test data
        $this->subjectUnderTest->query('
            PREFIX ex: <http://ex/>
            INSERT INTO <http://ex/> {
                ex:3 ex:action [
                    ex:query  <agg-avg-01.rq> ;
                    ex:data   <agg-numeric.ttl>
                ] .
            }
        ');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');

        $this->assertEquals(
            [
                [
                    's' => 'http://ex/3',
                    's type' => 'uri',
                    'p' => 'http://ex/action',
                    'p type' => 'uri',
                    'o' => $res['result']['rows'][0]['o'],
                    'o type' => 'bnode',
                ],
                [
                    's' => $res['result']['rows'][0]['o'],
                    's type' => 'bnode',
                    'p' => 'http://ex/query',
                    'p type' => 'uri',
                    'o' => NamespaceHelper::BASE_NAMESPACE.'agg-avg-01.rq',
                    'o type' => 'uri',
                ],
                [
                    's' => $res['result']['rows'][0]['o'],
                    's type' => 'bnode',
                    'p' => 'http://ex/data',
                    'p type' => 'uri',
                    'o' => NamespaceHelper::BASE_NAMESPACE.'agg-numeric.ttl',
                    'o type' => 'uri',
                ],
            ],
            $res['result']['rows']
        );
    }

    public function testInsertIntoDate()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex/> {
            <http://s> <http://p1> "2009-05-28T18:03:38+09:00" .
            <http://s> <http://p1> "2009-05-28T18:03:38+09:00GMT" .
            <http://s> <http://p1> "21 August 2007" .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');

        $this->assertEquals(
            [
                'query_type' => 'select',
                'result' => [
                    'variables' => ['s', 'p', 'o'],
                    'rows' => [
                        [
                            's' => 'http://s',
                            's type' => 'uri',
                            'p' => 'http://p1',
                            'p type' => 'uri',
                            'o' => '2009-05-28T18:03:38+09:00',
                            'o type' => 'literal',
                        ],
                        [
                            's' => 'http://s',
                            's type' => 'uri',
                            'p' => 'http://p1',
                            'p type' => 'uri',
                            'o' => '2009-05-28T18:03:38+09:00GMT',
                            'o type' => 'literal',
                        ],
                        [
                            's' => 'http://s',
                            's type' => 'uri',
                            'p' => 'http://p1',
                            'p type' => 'uri',
                            'o' => '21 August 2007',
                            'o type' => 'literal',
                        ],
                    ],
                ],
            ],
            $res
        );
    }

    public function testInsertIntoList()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex/> {
            <http://s> <http://p1> 1, 2, 3 .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');

        $this->assertEquals(
            [
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://p1',
                    'p type' => 'uri',
                    'o' => '1',
                    'o type' => 'literal',
                    'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
                ],
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://p1',
                    'p type' => 'uri',
                    'o' => '2',
                    'o type' => 'literal',
                    'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
                ],
                [
                    's' => 'http://s',
                    's type' => 'uri',
                    'p' => 'http://p1',
                    'p type' => 'uri',
                    'o' => '3',
                    'o type' => 'literal',
                    'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
                ],
            ],
            $res['result']['rows']
        );
    }

    /**
     * Demonstrates that store can't save long values.
     */
    public function testInsertIntoLongValue()
    {
        // create long URI (ca. 250 chars)
        $longURI = 'http://'.hash('sha512', 'long')
            .hash('sha512', 'URI');

        $this->expectException(Exception::class);

        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://graph> {
            <'.$longURI.'/s> <'.$longURI.'/p> <'.$longURI.'/o> ;
                             <'.$longURI.'/p2> <'.$longURI.'/o2> .
        ');
    }

    public function testInsertIntoListMoreComplex()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex/> {
            _:b0  rdf:first  1 ;
                  rdf:rest   _:b1 .
            _:b1  rdf:first  2 ;
                  rdf:rest   _:b2 .
            _:b2  rdf:first  3 ;
                  rdf:rest   rdf:nil .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');

        $this->assertEquals(
            [
                [
                    's' => $res['result']['rows'][0]['s'],
                    's type' => 'bnode',
                    'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#first',
                    'p type' => 'uri',
                    'o' => '1',
                    'o type' => 'literal',
                    'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
                ],
                [
                    's' => $res['result']['rows'][1]['s'],
                    's type' => 'bnode',
                    'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#rest',
                    'p type' => 'uri',
                    'o' => $res['result']['rows'][1]['o'],
                    'o type' => 'bnode',
                ],
                [
                    's' => $res['result']['rows'][2]['s'],
                    's type' => 'bnode',
                    'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#first',
                    'p type' => 'uri',
                    'o' => '2',
                    'o type' => 'literal',
                    'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
                ],
                [
                    's' => $res['result']['rows'][3]['s'],
                    's type' => 'bnode',
                    'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#rest',
                    'p type' => 'uri',
                    'o' => $res['result']['rows'][3]['o'],
                    'o type' => 'bnode',
                ],
                [
                    's' => $res['result']['rows'][4]['s'],
                    's type' => 'bnode',
                    'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#first',
                    'p type' => 'uri',
                    'o' => '3',
                    'o type' => 'literal',
                    'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
                ],
                [
                    's' => $res['result']['rows'][5]['s'],
                    's type' => 'bnode',
                    'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#rest',
                    'p type' => 'uri',
                    'o' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#nil',
                    'o type' => 'uri',
                ],
            ],
            $res['result']['rows']
        );
    }

    public function testInsertIntoConstruct()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex/> CONSTRUCT {
            <http://baz> <http://location> "Leipzig" .
            <http://baz2> <http://location> "Grimma" .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
        $this->assertEquals(2, \count($res['result']['rows']));
    }

    public function testInsertIntoWhere()
    {
        // test data
        $this->subjectUnderTest->query('INSERT INTO <http://ex/> CONSTRUCT {
            <http://baz> <http://location> "Leipzig" .
            <http://baz2> <http://location> "Grimma" .
        } WHERE {
            ?s <http://location> "Leipzig" .
        }');

        // we expect that 1 element gets added to the store, because of the WHERE clause.
        // but store added none.
        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
        $this->assertEquals(2, \count($res['result']['rows']));

        $this->markTestSkipped(
            'Store does not check the WHERE clause when inserting data.'
            .' Too many triples were added.'
            .\PHP_EOL
            .\PHP_EOL.'FYI: https://www.w3.org/Submission/SPARQL-Update/#sec_examples and '
            .\PHP_EOL.'https://github.com/semsol/arc2/wiki/SPARQL-#insert-example'
        );
    }

    public function testInsertInto2GraphsSameTriples()
    {
        /*
         * Test behavior if same triple get inserted into two different graphs:
         * 1. add
         * 2. check additions
         * 3. delete graph2 content
         * 4. check again
         */

        $triple = '<http://foo> <http://location> "Leipzig" .';
        $this->subjectUnderTest->query('INSERT INTO <http://graph1/> {'.$triple.'}');
        $this->subjectUnderTest->query('INSERT INTO <http://graph2/> {'.$triple.'}');

        // check additions (graph1)
        $res = $this->subjectUnderTest->query('SELECT * FROM <http://graph1/> {?s ?p ?o.}');
        $this->assertEquals(1, \count($res['result']['rows']));

        // check additions (graph2)
        $res = $this->subjectUnderTest->query('SELECT * FROM <http://graph2/> {?s ?p ?o.}');
        $this->assertEquals(1, \count($res['result']['rows']));

        /*
         * test isolation by removing the triple from graph2
         */
        $this->subjectUnderTest->query('DELETE FROM <http://graph2/>');

        // check triples (graph1)
        $res = $this->subjectUnderTest->query('SELECT * FROM <http://graph1/> {?s ?p ?o.}');
        $this->assertEquals(1, \count($res['result']['rows']));

        // check triples (graph2)
        $res = $this->subjectUnderTest->query('SELECT * FROM <http://graph2/> {?s ?p ?o.}');
        $this->assertEquals(0, \count($res['result']['rows']));
    }

    /**
     * Tests old behavior of ARC2 store: its SQLite in-memory implementation was not able
     * to recognize all triples added by separate query calls.
     */
    public function testMultipleInsertsSameStore()
    {
        // add triples in separate query calls
        $this->subjectUnderTest->query('INSERT INTO <http://ex/> {<http://a> <http://b> <http://c> . }');
        $this->subjectUnderTest->query('INSERT INTO <http://ex/> {<http://a2> <http://b2> "c2"@de. }');
        $this->subjectUnderTest->query('INSERT INTO <http://ex/> {<http://a3> <http://b3> "c3"^^xsd:string . }');

        // check result
        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> WHERE {?s ?p ?o.}');

        $this->assertEquals(3, \count($res['result']['rows']));

        $this->assertEquals(
            [
                [
                    's' => 'http://a',
                    's type' => 'uri',
                    'p' => 'http://b',
                    'p type' => 'uri',
                    'o' => 'http://c',
                    'o type' => 'uri',
                ],
                [
                    's' => 'http://a2',
                    's type' => 'uri',
                    'p' => 'http://b2',
                    'p type' => 'uri',
                    'o' => 'c2',
                    'o type' => 'literal',
                    'o lang' => 'de',
                ],
                [
                    's' => 'http://a3',
                    's type' => 'uri',
                    'p' => 'http://b3',
                    'p type' => 'uri',
                    'o' => 'c3',
                    'o type' => 'literal',
                    'o datatype' => 'http://www.w3.org/2001/XMLSchema#string',
                ],
            ],
            $res['result']['rows']
        );
    }

    public function testMultipleInsertQueriesInDifferentGraphs()
    {
        $this->subjectUnderTest->query('INSERT INTO <http://graph1/> {<http://foo/1> <http://foo/2> <http://foo/3> . }');
        $this->subjectUnderTest->query('INSERT INTO <http://graph2/> {<http://foo/4> <http://foo/5> <http://foo/6> . }');
        $this->subjectUnderTest->query('INSERT INTO <http://graph2/> {<http://foo/a> <http://foo/b> <http://foo/c> . }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://graph1/> WHERE {?s ?p ?o.}');
        $this->assertEquals(1, \count($res['result']['rows']));

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://graph2/> WHERE {?s ?p ?o.}');
        $this->assertEquals(2, \count($res['result']['rows']));

        $res = $this->subjectUnderTest->query('SELECT * WHERE {?s ?p ?o.}');
        $this->assertEquals(3, \count($res['result']['rows']));
    }

    public function testValueEscape()
    {
        $this->subjectUnderTest->query('INSERT INTO <http://graph1/> {<http://foo/1> <http://foo/2> \'"foobar";\' . }');
        $this->subjectUnderTest->query('INSERT INTO <http://graph1/> {<http://foo/1> <http://foo/2> "\'foobar2\'" . }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://graph1/> WHERE {?s ?p ?o.}');
        $this->assertEquals(2, \count($res['result']['rows']));
    }

    /**
     * Adds bulk of triples to test behavior.
     * May take at least one second to finish.
     */
    public function testAdditionOfManyTriples11()
    {
        $amount = 2000;

        // add triples in separate query calls
        for ($i = 0; $i < $amount; ++$i) {
            $this->subjectUnderTest->query('INSERT INTO <http://ex/> {
                <http://a> <http://b> <http://c'.$i.'> .
            }');
        }

        // check result
        $res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> WHERE {?s ?p ?o.}');

        $this->assertEquals($amount, \count($res['result']['rows']));
    }

    /**
     */
    public function testInsertIntoMultipleTimes22()
    {
        $this->subjectUnderTest->query('INSERT INTO <http://example.com/> {
            _:b0  rdf:first  1 ;
                  rdf:rest   _:b1 .
            _:b1  rdf:first  ?x ;
                  rdf:rest   _:b2 .
            _:b2  rdf:first  3 ;
                  rdf:rest   rdf:nil .
        }');

        $this->subjectUnderTest->query('INSERT INTO <http://example.com/> {
            <http://a1> <http://b2> <http://c3> .
            <http://a4> <http://b5> <http://c6> .
        }');

        $res = $this->subjectUnderTest->query('SELECT * FROM <http://example.com/> {?s ?p ?o.}');

        $this->assertCount(8, $res['result']['rows']);
    }

    /**
     * Calling addQuads lead to the following error in the past:
     *
     *      Integrity constraint violation: 19 UNIQUE constraint failed: id2val.id
     *
     * Because a max term ID was reset on each call of addQuads.
     */
    public function testInsertIntoIntegrityConstraintViolationId2Val()
    {
        $df = new DataFactory();
        $graph = 'http://g';

        $q1 = $df->quad(
            $df->namedNode('http://a'),
            $df->namedNode('http://b'),
            $df->namedNode('http://c'),
            $df->namedNode($graph)
        );

        // q2
        $q2 = $df->quad(
            $df->blankNode('123'),
            $df->namedNode('http://b'),
            $df->literal('foobar', 'de'),
            $df->namedNode($graph)
        );

        $this->subjectUnderTest->addQuads([$q1, $q2]);
        $this->subjectUnderTest->addQuads([$q1]); // re-add the same quad

        $res = $this->subjectUnderTest->query('SELECT * WHERE {?s ?p ?o.}');

        $this->assertCount(2, $res['result']['rows']);
    }
}


1			<?php
2
3			/**
4			* This file is part of the sweetrdf/InMemoryStoreSqlite package and licensed under
5			* the terms of the GPL-2 license.
6			*
7			* (c) Konrad Abicht <[email protected]>
8			* (c) Benjamin Nowack
9			*
10			* For the full copyright and license information, please view the LICENSE
11			* file that was distributed with this source code.
12			*/
13
14			namespace Tests\Integration\Store\InMemoryStoreSqlite\Query;
15
16			use Exception;
17			use simpleRdf\DataFactory;
18			use sweetrdf\InMemoryStoreSqlite\NamespaceHelper;
19			use sweetrdf\InMemoryStoreSqlite\Store\InMemoryStoreSqlite;
20			use Tests\TestCase;
21
22			/**
23			* Tests for query method - focus on INSERT INTO queries.
24			*/
25			class InsertIntoQueryTest extends TestCase
26			{
27			protected function setUp(): void
28			{
29			parent::setUp();
30
31			$this->subjectUnderTest = InMemoryStoreSqlite::createInstance();
32			}
33
34			public function testInsertInto()
35			{
36			// test data
37			$this->subjectUnderTest->query('INSERT INTO <http://ex/> {
38			<http://s> <http://p1> "baz" .
39			}');
40
41			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
42			$this->assertEquals(1, \count($res['result']['rows']));
43			}
44
45			public function testInsertIntoUriTriple()
46			{
47			// test data
48			$this->subjectUnderTest->query('INSERT INTO <http://ex> { <http://s> <http://p> <http://o> .}');
49
50			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
51			$this->assertEquals(
52			[
53			[
54			's' => 'http://s',
55			's type' => 'uri',
56			'p' => 'http://p',
57			'p type' => 'uri',
58			'o' => 'http://o',
59			'o type' => 'uri',
60			],
61			],
62			$res['result']['rows']
63			);
64			}
65
66			public function testInsertIntoShortenedUri()
67			{
68			// test data
69			$this->subjectUnderTest->query('INSERT INTO <http://ex> { <#make> <#me> <#happy> .}');
70
71			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
72			$this->assertEquals(
73			[
74			[
75			's' => NamespaceHelper::BASE_NAMESPACE.'#make',
76			's type' => 'uri',
77			'p' => NamespaceHelper::BASE_NAMESPACE.'#me',
78			'p type' => 'uri',
79			'o' => NamespaceHelper::BASE_NAMESPACE.'#happy',
80			'o type' => 'uri',
81			],
82			],
83			$res['result']['rows']
84			);
85			}
86
87			public function testInsertIntoPrefixedUri()
88			{
89			// test data
90			$query = '
91			PREFIX ex: <http://ex/>
92			INSERT INTO <http://ex> { <http://s> rdf:type ex:Person .}
93			';
94			$this->subjectUnderTest->query($query);
95
96			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
97			$this->assertEquals(
98			[
99			[
100			's' => 'http://s',
101			's type' => 'uri',
102			'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#type',
103			'p type' => 'uri',
104			'o' => 'http://ex/Person',
105			'o type' => 'uri',
106			],
107			],
108			$res['result']['rows']
109			);
110			}
111
112			/**
113			* Tests handling of rdf:type and a, in context of ":foo a owl:Ontology".
114			*/
115			public function testInsertIntoRdfTypeAndA()
116			{
117			// test data
118			$query = '
119			PREFIX ex: <http://ex/>
120			INSERT INTO <http://ex> {
121			<http://foo> rdf:type ex:Person .
122			<http://bar> a ex:Person .
123			}
124			';
125			$this->subjectUnderTest->query($query);
126
127			$res = $this->subjectUnderTest->query('SELECT * WHERE {?s ?p ?o.}');
128			$this->assertEquals(
129			[
130			[
131			's' => 'http://foo',
132			's type' => 'uri',
133			'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#type',
134			'p type' => 'uri',
135			'o' => 'http://ex/Person',
136			'o type' => 'uri',
137			],
138			[
139			's' => 'http://bar',
140			's type' => 'uri',
141			// a was translated to rdf:type on insertion
142			'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#type',
143			'p type' => 'uri',
144			'o' => 'http://ex/Person',
145			'o type' => 'uri',
146			],
147			],
148			$res['result']['rows']
149			);
150
151			// asking for resources via a ...
152			$res = $this->subjectUnderTest->query('SELECT ?iri WHERE {?iri a <http://ex/Person>}');
153			$this->assertEquals(
154			[['iri' => 'http://foo', 'iri type' => 'uri'], ['iri' => 'http://bar', 'iri type' => 'uri'],],
155			$res['result']['rows']
156			);
157			// and rdf:type ...
158			$res = $this->subjectUnderTest->query('SELECT ?iri WHERE {?iri rdf:type <http://ex/Person>}');
159			$this->assertEquals(
160			[['iri' => 'http://foo', 'iri type' => 'uri'], ['iri' => 'http://bar', 'iri type' => 'uri'],],
161			$res['result']['rows']
162			);
163			}
164
165			public function testInsertIntoNumbers()
166			{
167			// test data
168			$this->subjectUnderTest->query('INSERT INTO <http://ex> {
169			<http://s> <http://foo> 1 .
170			<http://s> <http://foo> 2.0 .
171			<http://s> <http://foo> "3" .
172			}');
173
174			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
175			$this->assertEquals(
176			[
177			[
178			's' => 'http://s',
179			's type' => 'uri',
180			'p' => 'http://foo',
181			'p type' => 'uri',
182			'o' => '1',
183			'o type' => 'literal',
184			'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
185			],
186			[
187			's' => 'http://s',
188			's type' => 'uri',
189			'p' => 'http://foo',
190			'p type' => 'uri',
191			'o' => '2.0',
192			'o type' => 'literal',
193			'o datatype' => 'http://www.w3.org/2001/XMLSchema#decimal',
194			],
195			[
196			's' => 'http://s',
197			's type' => 'uri',
198			'p' => 'http://foo',
199			'p type' => 'uri',
200			'o' => '3',
201			'o type' => 'literal',
202			],
203			],
204			$res['result']['rows']
205			);
206			}
207
208			public function testInsertIntoObjectWithDatatype()
209			{
210			// test data
211			$this->subjectUnderTest->query('INSERT INTO <http://ex> {
212			<http://s> <http://foo> "4"^^xsd:integer .
213			}');
214
215			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
216			$this->assertEquals(
217			[
218			[
219			's' => 'http://s',
220			's type' => 'uri',
221			'p' => 'http://foo',
222			'p type' => 'uri',
223			'o' => '4',
224			'o type' => 'literal',
225			'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
226			],
227			],
228			$res['result']['rows']
229			);
230			}
231
232			public function testInsertIntoObjectWithLanguage()
233			{
234			// test data
235			$this->subjectUnderTest->query('INSERT INTO <http://ex> {
236			<http://s> <http://foo> "5"@en .
237			}');
238
239			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
240			$this->assertEquals(
241			[
242			[
243			's' => 'http://s',
244			's type' => 'uri',
245			'p' => 'http://foo',
246			'p type' => 'uri',
247			'o' => '5',
248			'o type' => 'literal',
249			'o lang' => 'en',
250			],
251			],
252			$res['result']['rows']
253			);
254			}
255
256			public function testInsertIntoBlankNode1()
257			{
258			// test data
259			$this->subjectUnderTest->query('INSERT INTO <http://ex> {
260			_:foo <http://foo> "6" .
261			}');
262
263			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex> {?s ?p ?o.}');
264			$this->assertEquals(
265			[
266			[
267			's' => $res['result']['rows'][0]['s'], // blank node ID is dynamic
268			's type' => 'bnode',
269			'p' => 'http://foo',
270			'p type' => 'uri',
271			'o' => '6',
272			'o type' => 'literal',
273			],
274			],
275			$res['result']['rows']
276			);
277			}
278
279			public function testInsertIntoBlankNode2()
280			{
281			// test data
282			$this->subjectUnderTest->query('INSERT INTO <http://ex/> {
283			<http://s> <http://p1> [
284			<http://foo> <http://bar>
285			] .
286			}');
287
288			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
289
290			// because bnode ID is random, we check only its structure
291			$this->assertTrue(isset($res['result']['rows'][0]));
292			$this->assertEquals(1, preg_match('/_:[a-z0-9]+_[a-z0-9]+/', $res['result']['rows'][0]['o']));
293
294			$this->assertEquals(
295			[
296			[
297			's' => 'http://s',
298			's type' => 'uri',
299			'p' => 'http://p1',
300			'p type' => 'uri',
301			'o' => $res['result']['rows'][0]['o'],
302			'o type' => 'bnode',
303			],
304			[
305			's' => $res['result']['rows'][0]['o'],
306			's type' => 'bnode',
307			'p' => 'http://foo',
308			'p type' => 'uri',
309			'o' => 'http://bar',
310			'o type' => 'uri',
311			],
312			],
313			$res['result']['rows']
314			);
315			}
316
317			public function testInsertIntoBlankNode3()
318			{
319			// test data
320			$this->subjectUnderTest->query('
321			PREFIX ex: <http://ex/>
322			INSERT INTO <http://ex/> {
323			ex:3 ex:action [
324			ex:query <agg-avg-01.rq> ;
325			ex:data <agg-numeric.ttl>
326			] .
327			}
328			');
329
330			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
331
332			$this->assertEquals(
333			[
334			[
335			's' => 'http://ex/3',
336			's type' => 'uri',
337			'p' => 'http://ex/action',
338			'p type' => 'uri',
339			'o' => $res['result']['rows'][0]['o'],
340			'o type' => 'bnode',
341			],
342			[
343			's' => $res['result']['rows'][0]['o'],
344			's type' => 'bnode',
345			'p' => 'http://ex/query',
346			'p type' => 'uri',
347			'o' => NamespaceHelper::BASE_NAMESPACE.'agg-avg-01.rq',
348			'o type' => 'uri',
349			],
350			[
351			's' => $res['result']['rows'][0]['o'],
352			's type' => 'bnode',
353			'p' => 'http://ex/data',
354			'p type' => 'uri',
355			'o' => NamespaceHelper::BASE_NAMESPACE.'agg-numeric.ttl',
356			'o type' => 'uri',
357			],
358			],
359			$res['result']['rows']
360			);
361			}
362
363			public function testInsertIntoDate()
364			{
365			// test data
366			$this->subjectUnderTest->query('INSERT INTO <http://ex/> {
367			<http://s> <http://p1> "2009-05-28T18:03:38+09:00" .
368			<http://s> <http://p1> "2009-05-28T18:03:38+09:00GMT" .
369			<http://s> <http://p1> "21 August 2007" .
370			}');
371
372			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
373
374			$this->assertEquals(
375			[
376			'query_type' => 'select',
377			'result' => [
378			'variables' => ['s', 'p', 'o'],
379			'rows' => [
380			[
381			's' => 'http://s',
382			's type' => 'uri',
383			'p' => 'http://p1',
384			'p type' => 'uri',
385			'o' => '2009-05-28T18:03:38+09:00',
386			'o type' => 'literal',
387			],
388			[
389			's' => 'http://s',
390			's type' => 'uri',
391			'p' => 'http://p1',
392			'p type' => 'uri',
393			'o' => '2009-05-28T18:03:38+09:00GMT',
394			'o type' => 'literal',
395			],
396			[
397			's' => 'http://s',
398			's type' => 'uri',
399			'p' => 'http://p1',
400			'p type' => 'uri',
401			'o' => '21 August 2007',
402			'o type' => 'literal',
403			],
404			],
405			],
406			],
407			$res
408			);
409			}
410
411			public function testInsertIntoList()
412			{
413			// test data
414			$this->subjectUnderTest->query('INSERT INTO <http://ex/> {
415			<http://s> <http://p1> 1, 2, 3 .
416			}');
417
418			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
419
420			$this->assertEquals(
421			[
422			[
423			's' => 'http://s',
424			's type' => 'uri',
425			'p' => 'http://p1',
426			'p type' => 'uri',
427			'o' => '1',
428			'o type' => 'literal',
429			'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
430			],
431			[
432			's' => 'http://s',
433			's type' => 'uri',
434			'p' => 'http://p1',
435			'p type' => 'uri',
436			'o' => '2',
437			'o type' => 'literal',
438			'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
439			],
440			[
441			's' => 'http://s',
442			's type' => 'uri',
443			'p' => 'http://p1',
444			'p type' => 'uri',
445			'o' => '3',
446			'o type' => 'literal',
447			'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
448			],
449			],
450			$res['result']['rows']
451			);
452			}
453
454			/**
455			* Demonstrates that store can't save long values.
456			*/
457			public function testInsertIntoLongValue()
458			{
459			// create long URI (ca. 250 chars)
460			$longURI = 'http://'.hash('sha512', 'long')
461			.hash('sha512', 'URI');
462
463			$this->expectException(Exception::class);
464
465			// test data
466			$this->subjectUnderTest->query('INSERT INTO <http://graph> {
467			<'.$longURI.'/s> <'.$longURI.'/p> <'.$longURI.'/o> ;
468			<'.$longURI.'/p2> <'.$longURI.'/o2> .
469			');
470			}
471
472			public function testInsertIntoListMoreComplex()
473			{
474			// test data
475			$this->subjectUnderTest->query('INSERT INTO <http://ex/> {
476			_:b0 rdf:first 1 ;
477			rdf:rest _:b1 .
478			_:b1 rdf:first 2 ;
479			rdf:rest _:b2 .
480			_:b2 rdf:first 3 ;
481			rdf:rest rdf:nil .
482			}');
483
484			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
485
486			$this->assertEquals(
487			[
488			[
489			's' => $res['result']['rows'][0]['s'],
490			's type' => 'bnode',
491			'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#first',
492			'p type' => 'uri',
493			'o' => '1',
494			'o type' => 'literal',
495			'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
496			],
497			[
498			's' => $res['result']['rows'][1]['s'],
499			's type' => 'bnode',
500			'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#rest',
501			'p type' => 'uri',
502			'o' => $res['result']['rows'][1]['o'],
503			'o type' => 'bnode',
504			],
505			[
506			's' => $res['result']['rows'][2]['s'],
507			's type' => 'bnode',
508			'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#first',
509			'p type' => 'uri',
510			'o' => '2',
511			'o type' => 'literal',
512			'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
513			],
514			[
515			's' => $res['result']['rows'][3]['s'],
516			's type' => 'bnode',
517			'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#rest',
518			'p type' => 'uri',
519			'o' => $res['result']['rows'][3]['o'],
520			'o type' => 'bnode',
521			],
522			[
523			's' => $res['result']['rows'][4]['s'],
524			's type' => 'bnode',
525			'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#first',
526			'p type' => 'uri',
527			'o' => '3',
528			'o type' => 'literal',
529			'o datatype' => 'http://www.w3.org/2001/XMLSchema#integer',
530			],
531			[
532			's' => $res['result']['rows'][5]['s'],
533			's type' => 'bnode',
534			'p' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#rest',
535			'p type' => 'uri',
536			'o' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#nil',
537			'o type' => 'uri',
538			],
539			],
540			$res['result']['rows']
541			);
542			}
543
544			public function testInsertIntoConstruct()
545			{
546			// test data
547			$this->subjectUnderTest->query('INSERT INTO <http://ex/> CONSTRUCT {
548			<http://baz> <http://location> "Leipzig" .
549			<http://baz2> <http://location> "Grimma" .
550			}');
551
552			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
553			$this->assertEquals(2, \count($res['result']['rows']));
554			}
555
556			public function testInsertIntoWhere()
557			{
558			// test data
559			$this->subjectUnderTest->query('INSERT INTO <http://ex/> CONSTRUCT {
560			<http://baz> <http://location> "Leipzig" .
561			<http://baz2> <http://location> "Grimma" .
562			} WHERE {
563			?s <http://location> "Leipzig" .
564			}');
565
566			// we expect that 1 element gets added to the store, because of the WHERE clause.
567			// but store added none.
568			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> {?s ?p ?o.}');
569			$this->assertEquals(2, \count($res['result']['rows']));
570
571			$this->markTestSkipped(
572			'Store does not check the WHERE clause when inserting data.'
573			.' Too many triples were added.'
574			.\PHP_EOL
575			.\PHP_EOL.'FYI: https://www.w3.org/Submission/SPARQL-Update/#sec_examples and '
576			.\PHP_EOL.'https://github.com/semsol/arc2/wiki/SPARQL-#insert-example'
577			);
578			}
579
580			public function testInsertInto2GraphsSameTriples()
581			{
582			/*
583			* Test behavior if same triple get inserted into two different graphs:
584			* 1. add
585			* 2. check additions
586			* 3. delete graph2 content
587			* 4. check again
588			*/
589
590			$triple = '<http://foo> <http://location> "Leipzig" .';
591			$this->subjectUnderTest->query('INSERT INTO <http://graph1/> {'.$triple.'}');
592			$this->subjectUnderTest->query('INSERT INTO <http://graph2/> {'.$triple.'}');
593
594			// check additions (graph1)
595			$res = $this->subjectUnderTest->query('SELECT * FROM <http://graph1/> {?s ?p ?o.}');
596			$this->assertEquals(1, \count($res['result']['rows']));
597
598			// check additions (graph2)
599			$res = $this->subjectUnderTest->query('SELECT * FROM <http://graph2/> {?s ?p ?o.}');
600			$this->assertEquals(1, \count($res['result']['rows']));
601
602			/*
603			* test isolation by removing the triple from graph2
604			*/
605			$this->subjectUnderTest->query('DELETE FROM <http://graph2/>');
606
607			// check triples (graph1)
608			$res = $this->subjectUnderTest->query('SELECT * FROM <http://graph1/> {?s ?p ?o.}');
609			$this->assertEquals(1, \count($res['result']['rows']));
610
611			// check triples (graph2)
612			$res = $this->subjectUnderTest->query('SELECT * FROM <http://graph2/> {?s ?p ?o.}');
613			$this->assertEquals(0, \count($res['result']['rows']));
614			}
615
616			/**
617			* Tests old behavior of ARC2 store: its SQLite in-memory implementation was not able
618			* to recognize all triples added by separate query calls.
619			*/
620			public function testMultipleInsertsSameStore()
621			{
622			// add triples in separate query calls
623			$this->subjectUnderTest->query('INSERT INTO <http://ex/> {<http://a> <http://b> <http://c> . }');
624			$this->subjectUnderTest->query('INSERT INTO <http://ex/> {<http://a2> <http://b2> "c2"@de. }');
625			$this->subjectUnderTest->query('INSERT INTO <http://ex/> {<http://a3> <http://b3> "c3"^^xsd:string . }');
626
627			// check result
628			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> WHERE {?s ?p ?o.}');
629
630			$this->assertEquals(3, \count($res['result']['rows']));
631
632			$this->assertEquals(
633			[
634			[
635			's' => 'http://a',
636			's type' => 'uri',
637			'p' => 'http://b',
638			'p type' => 'uri',
639			'o' => 'http://c',
640			'o type' => 'uri',
641			],
642			[
643			's' => 'http://a2',
644			's type' => 'uri',
645			'p' => 'http://b2',
646			'p type' => 'uri',
647			'o' => 'c2',
648			'o type' => 'literal',
649			'o lang' => 'de',
650			],
651			[
652			's' => 'http://a3',
653			's type' => 'uri',
654			'p' => 'http://b3',
655			'p type' => 'uri',
656			'o' => 'c3',
657			'o type' => 'literal',
658			'o datatype' => 'http://www.w3.org/2001/XMLSchema#string',
659			],
660			],
661			$res['result']['rows']
662			);
663			}
664
665			public function testMultipleInsertQueriesInDifferentGraphs()
666			{
667			$this->subjectUnderTest->query('INSERT INTO <http://graph1/> {<http://foo/1> <http://foo/2> <http://foo/3> . }');
668			$this->subjectUnderTest->query('INSERT INTO <http://graph2/> {<http://foo/4> <http://foo/5> <http://foo/6> . }');
669			$this->subjectUnderTest->query('INSERT INTO <http://graph2/> {<http://foo/a> <http://foo/b> <http://foo/c> . }');
670
671			$res = $this->subjectUnderTest->query('SELECT * FROM <http://graph1/> WHERE {?s ?p ?o.}');
672			$this->assertEquals(1, \count($res['result']['rows']));
673
674			$res = $this->subjectUnderTest->query('SELECT * FROM <http://graph2/> WHERE {?s ?p ?o.}');
675			$this->assertEquals(2, \count($res['result']['rows']));
676
677			$res = $this->subjectUnderTest->query('SELECT * WHERE {?s ?p ?o.}');
678			$this->assertEquals(3, \count($res['result']['rows']));
679			}
680
681			public function testValueEscape()
682			{
683			$this->subjectUnderTest->query('INSERT INTO <http://graph1/> {<http://foo/1> <http://foo/2> \'"foobar";\' . }');
684			$this->subjectUnderTest->query('INSERT INTO <http://graph1/> {<http://foo/1> <http://foo/2> "\'foobar2\'" . }');
685
686			$res = $this->subjectUnderTest->query('SELECT * FROM <http://graph1/> WHERE {?s ?p ?o.}');
687			$this->assertEquals(2, \count($res['result']['rows']));
688			}
689
690			/**
691			* Adds bulk of triples to test behavior.
692			* May take at least one second to finish.
693			*/
694			public function testAdditionOfManyTriples11()
695			{
696			$amount = 2000;
697
698			// add triples in separate query calls
699			for ($i = 0; $i < $amount; ++$i) {
700			$this->subjectUnderTest->query('INSERT INTO <http://ex/> {
701			<http://a> <http://b> <http://c'.$i.'> .
702			}');
703			}
704
705			// check result
706			$res = $this->subjectUnderTest->query('SELECT * FROM <http://ex/> WHERE {?s ?p ?o.}');
707
708			$this->assertEquals($amount, \count($res['result']['rows']));
709			}
710
711			/**
712			*/
713			public function testInsertIntoMultipleTimes22()
714			{
715			$this->subjectUnderTest->query('INSERT INTO <http://example.com/> {
716			_:b0 rdf:first 1 ;
717			rdf:rest _:b1 .
718			_:b1 rdf:first ?x ;
719			rdf:rest _:b2 .
720			_:b2 rdf:first 3 ;
721			rdf:rest rdf:nil .
722			}');
723
724			$this->subjectUnderTest->query('INSERT INTO <http://example.com/> {
725			<http://a1> <http://b2> <http://c3> .
726			<http://a4> <http://b5> <http://c6> .
727			}');
728
729			$res = $this->subjectUnderTest->query('SELECT * FROM <http://example.com/> {?s ?p ?o.}');
730
731			$this->assertCount(8, $res['result']['rows']);
732			}
733
734			/**
735			* Calling addQuads lead to the following error in the past:
736			*
737			* Integrity constraint violation: 19 UNIQUE constraint failed: id2val.id
738			*
739			* Because a max term ID was reset on each call of addQuads.
740			*/
741			public function testInsertIntoIntegrityConstraintViolationId2Val()
742			{
743			$df = new DataFactory();
744			$graph = 'http://g';
745
746			$q1 = $df->quad(
747			$df->namedNode('http://a'),
748			$df->namedNode('http://b'),
749			$df->namedNode('http://c'),
750			$df->namedNode($graph)
751			);
752
753			// q2
754			$q2 = $df->quad(
755			$df->blankNode('123'),
756			$df->namedNode('http://b'),
757			$df->literal('foobar', 'de'),
758			$df->namedNode($graph)
759			);
760
761			$this->subjectUnderTest->addQuads([$q1, $q2]);
762			$this->subjectUnderTest->addQuads([$q1]); // re-add the same quad
763
764			$res = $this->subjectUnderTest->query('SELECT * WHERE {?s ?p ?o.}');
765
766			$this->assertCount(2, $res['result']['rows']);
767			}
768			}
769

sweetrdf / in-memory-store-sqlite

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InsertIntoQueryTest::testInsertIntoLongValue() A

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