SQLParserUtilsTest::testGetPlaceholderPositions() - Code Metrics - Inspection of "Enforce parameter and return value types in the co..." - doctrine/dbal - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Pull Request — develop (#3348)

by Sergei

created 2019-05-30 00:03 UTC

SQLParserUtilsTest::testGetPlaceholderPositions() A

↳ Parent: SQLParserUtilsTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	3
dl	0
loc	6
rs	10
c	0
b	0
f	0
cc	1
nc	1
nop	2

<?php

declare(strict_types=1);

namespace Doctrine\Tests\DBAL;

use Doctrine\DBAL\Connection;
use Doctrine\DBAL\ParameterType;
use Doctrine\DBAL\SQLParserUtils;
use Doctrine\DBAL\SQLParserUtilsException;
use Doctrine\Tests\DbalTestCase;
use ReflectionMethod;

/**
 * @group DBAL-78
 * @group DDC-1372
 */
class SQLParserUtilsTest extends DbalTestCase
{
    /**
     * @return mixed[][]
     */
    public static function dataGetPlaceholderPositionalPositions() : iterable
    {
        return [
            // none
            ['SELECT * FROM Foo', []],

            // Positionals
            ['SELECT ?', [7]],
            ['SELECT * FROM Foo WHERE bar IN (?, ?, ?)', [32, 35, 38]],
            ['SELECT ? FROM ?', [7, 14]],
            ['SELECT "?" FROM foo', []],
            ["SELECT '?' FROM foo", []],
            ['SELECT `?` FROM foo', []], // Ticket DBAL-552
            ['SELECT [?] FROM foo', []],
            ["SELECT 'Doctrine\DBAL?' FROM foo", []], // Ticket DBAL-558
            ['SELECT "Doctrine\DBAL?" FROM foo', []], // Ticket DBAL-558
            ['SELECT `Doctrine\DBAL?` FROM foo', []], // Ticket DBAL-558
            ['SELECT [Doctrine\DBAL?] FROM foo', []], // Ticket DBAL-558
            ['SELECT "?" FROM foo WHERE bar = ?', [32]],
            ["SELECT '?' FROM foo WHERE bar = ?", [32]],
            ['SELECT `?` FROM foo WHERE bar = ?', [32]], // Ticket DBAL-552
            ['SELECT [?] FROM foo WHERE bar = ?', [32]],
            ['SELECT * FROM foo WHERE jsonb_exists_any(foo.bar, ARRAY[?])', [56]], // Ticket GH-2295
            ["SELECT 'Doctrine\DBAL?' FROM foo WHERE bar = ?", [45]], // Ticket DBAL-558
            ['SELECT "Doctrine\DBAL?" FROM foo WHERE bar = ?', [45]], // Ticket DBAL-558
            ['SELECT `Doctrine\DBAL?` FROM foo WHERE bar = ?', [45]], // Ticket DBAL-558
            ['SELECT [Doctrine\DBAL?] FROM foo WHERE bar = ?', [45]], // Ticket DBAL-558
            ["SELECT * FROM FOO WHERE bar = 'it\\'s a trap? \\\\' OR bar = ?\nAND baz = \"\\\"quote\\\" me on it? \\\\\" OR baz = ?", [58, 104]],
            ['SELECT * FROM foo WHERE foo = ? AND bar = ?', [1 => 42, 0 => 30]], // explicit keys

        ];
    }

    /**
     * @return mixed[][]
     */
    public function dataGetPlaceholderNamedPositions() : iterable
    {
        return [
            // none
            ['SELECT * FROM Foo', []],

            // named
            ['SELECT :foo FROM :bar', [7 => 'foo', 17 => 'bar']],
            ['SELECT * FROM Foo WHERE bar IN (:name1, :name2)', [32 => 'name1', 40 => 'name2']],
            ['SELECT ":foo" FROM Foo WHERE bar IN (:name1, :name2)', [37 => 'name1', 45 => 'name2']],
            ["SELECT ':foo' FROM Foo WHERE bar IN (:name1, :name2)", [37 => 'name1', 45 => 'name2']],
            ['SELECT :foo_id', [7 => 'foo_id']], // Ticket DBAL-231
            ['SELECT @rank := 1', []], // Ticket DBAL-398
            ['SELECT @rank := 1 AS rank, :foo AS foo FROM :bar', [27 => 'foo', 44 => 'bar']], // Ticket DBAL-398
            ['SELECT * FROM Foo WHERE bar > :start_date AND baz > :start_date', [30 => 'start_date', 52 => 'start_date']], // Ticket GH-113
            ['SELECT foo::date as date FROM Foo WHERE bar > :start_date AND baz > :start_date', [46 => 'start_date', 68 => 'start_date']], // Ticket GH-259
            ['SELECT `d.ns:col_name` FROM my_table d WHERE `d.date` >= :param1', [57 => 'param1']], // Ticket DBAL-552
            ['SELECT [d.ns:col_name] FROM my_table d WHERE [d.date] >= :param1', [57 => 'param1']], // Ticket DBAL-552
            ['SELECT * FROM foo WHERE jsonb_exists_any(foo.bar, ARRAY[:foo])', [56 => 'foo']], // Ticket GH-2295
            ['SELECT * FROM foo WHERE jsonb_exists_any(foo.bar, array[:foo])', [56 => 'foo']],
            ['SELECT table.field1, ARRAY[\'3\'] FROM schema.table table WHERE table.f1 = :foo AND ARRAY[\'3\']', [73 => 'foo']],
            ['SELECT table.field1, ARRAY[\'3\']::integer[] FROM schema.table table WHERE table.f1 = :foo AND ARRAY[\'3\']::integer[]', [84 => 'foo']],
            ['SELECT table.field1, ARRAY[:foo] FROM schema.table table WHERE table.f1 = :bar AND ARRAY[\'3\']', [27 => 'foo', 74 => 'bar']],
            ['SELECT table.field1, ARRAY[:foo]::integer[] FROM schema.table table WHERE table.f1 = :bar AND ARRAY[\'3\']::integer[]', [27 => 'foo', 85 => 'bar']],
            [
                <<<'SQLDATA'
SELECT * FROM foo WHERE
bar = ':not_a_param1 ''":not_a_param2"'''
OR bar=:a_param1
OR bar=:a_param2||':not_a_param3'
OR bar=':not_a_param4 '':not_a_param5'' :not_a_param6'
OR bar=''
OR bar=:a_param3
SQLDATA
                ,
                [
                    73 => 'a_param1',
                    90 => 'a_param2',
                    189 => 'a_param3',
                ],
            ],
            ["SELECT data.age AS age, data.id AS id, data.name AS name, data.id AS id FROM test_data data WHERE (data.description LIKE :condition_0 ESCAPE '\\\\') AND (data.description LIKE :condition_1 ESCAPE '\\\\') ORDER BY id ASC", [121 => 'condition_0', 174 => 'condition_1']],
            ['SELECT data.age AS age, data.id AS id, data.name AS name, data.id AS id FROM test_data data WHERE (data.description LIKE :condition_0 ESCAPE "\\\\") AND (data.description LIKE :condition_1 ESCAPE "\\\\") ORDER BY id ASC', [121 => 'condition_0', 174 => 'condition_1']],
            ['SELECT data.age AS age, data.id AS id, data.name AS name, data.id AS id FROM test_data data WHERE (data.description LIKE :condition_0 ESCAPE "\\\\") AND (data.description LIKE :condition_1 ESCAPE \'\\\\\') ORDER BY id ASC', [121 => 'condition_0', 174 => 'condition_1']],
            ['SELECT data.age AS age, data.id AS id, data.name AS name, data.id AS id FROM test_data data WHERE (data.description LIKE :condition_0 ESCAPE `\\\\`) AND (data.description LIKE :condition_1 ESCAPE `\\\\`) ORDER BY id ASC', [121 => 'condition_0', 174 => 'condition_1']],
            ['SELECT data.age AS age, data.id AS id, data.name AS name, data.id AS id FROM test_data data WHERE (data.description LIKE :condition_0 ESCAPE \'\\\\\') AND (data.description LIKE :condition_1 ESCAPE `\\\\`) ORDER BY id ASC', [121 => 'condition_0', 174 => 'condition_1']],

        ];
    }

    /**
     * @param int[] $expectedParamPos
     *
     * @dataProvider dataGetPlaceholderPositionalPositions
     */
    public function testGetPlaceholderPositions(string $query, array $expectedParamPos) : void
    {
        $reflection = new ReflectionMethod(SQLParserUtils::class, 'getPositionalPlaceholderPositions');
        $reflection->setAccessible(true);

        self::assertEquals($expectedParamPos, $reflection->invoke(null, $query));
    }

    /**
     * @param string[] $expectedParamPos
     *
     * @dataProvider dataGetPlaceholderNamedPositions
     */
    public function testGetNamedPlaceholderPositions(string $query, array $expectedParamPos) : void
    {
        $reflection = new ReflectionMethod(SQLParserUtils::class, 'getNamedPlaceholderPositions');
        $reflection->setAccessible(true);

        self::assertEquals($expectedParamPos, $reflection->invoke(null, $query));
    }

    /**
     * @return mixed[][]
     */
    public static function dataExpandListParameters() : iterable
    {
        return [
            // Positional: Very simple with one needle
            [
                'SELECT * FROM Foo WHERE foo IN (?)',
                [[1, 2, 3]],
                [Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (?, ?, ?)',
                [1, 2, 3],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
            ],
            // Positional: One non-list before d one after list-needle
            [
                'SELECT * FROM Foo WHERE foo = ? AND bar IN (?)',
                ['string', [1, 2, 3]],
                [ParameterType::STRING, Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?)',
                ['string', 1, 2, 3],
                [ParameterType::STRING, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
            ],
            // Positional: One non-list after list-needle
            [
                'SELECT * FROM Foo WHERE bar IN (?) AND baz = ?',
                [[1, 2, 3], 'foo'],
                [Connection::PARAM_INT_ARRAY, ParameterType::STRING],
                'SELECT * FROM Foo WHERE bar IN (?, ?, ?) AND baz = ?',
                [1, 2, 3, 'foo'],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING],
            ],
            // Positional: One non-list before and one after list-needle
            [
                'SELECT * FROM Foo WHERE foo = ? AND bar IN (?) AND baz = ?',
                [1, [1, 2, 3], 4],
                [ParameterType::INTEGER, Connection::PARAM_INT_ARRAY, ParameterType::INTEGER],
                'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?) AND baz = ?',
                [1, 1, 2, 3, 4],
                [
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                ],
            ],
            // Positional: Two lists
            [
                'SELECT * FROM Foo WHERE foo IN (?, ?)',
                [[1, 2, 3], [4, 5]],
                [Connection::PARAM_INT_ARRAY, Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (?, ?, ?, ?, ?)',
                [1, 2, 3, 4, 5],
                [
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                ],
            ],
            // Positional: Empty "integer" array DDC-1978
            [
                'SELECT * FROM Foo WHERE foo IN (?)',
                [[]],
                [Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (NULL)',
                [],
                [],
            ],
            // Positional: Empty "str" array DDC-1978
            [
                'SELECT * FROM Foo WHERE foo IN (?)',
                [[]],
                [Connection::PARAM_STR_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (NULL)',
                [],
                [],
            ],
            // Positional: explicit keys for params and types
            [
                'SELECT * FROM Foo WHERE foo = ? AND bar = ? AND baz = ?',
                [1 => 'bar', 2 => 'baz', 0 => 1],
                [2 => ParameterType::STRING, 1 => ParameterType::STRING],
                'SELECT * FROM Foo WHERE foo = ? AND bar = ? AND baz = ?',
                [1 => 'bar', 0 => 1, 2 => 'baz'],
                [1 => ParameterType::STRING, 2 => ParameterType::STRING],
            ],
            // Positional: explicit keys for array params and array types
            [
                'SELECT * FROM Foo WHERE foo IN (?) AND bar IN (?) AND baz = ?',
                [1 => ['bar1', 'bar2'], 2 => true, 0 => [1, 2, 3]],
                [2 => ParameterType::BOOLEAN, 1 => Connection::PARAM_STR_ARRAY, 0 => Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (?, ?, ?) AND bar IN (?, ?) AND baz = ?',
                [1, 2, 3, 'bar1', 'bar2', true],
                [
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::STRING,
                    ParameterType::STRING,
                    ParameterType::BOOLEAN,
                ],
            ],
            // Positional starts from 1: One non-list before and one after list-needle
            [
                'SELECT * FROM Foo WHERE foo = ? AND bar IN (?) AND baz = ? AND foo IN (?)',
                [1 => 1, 2 => [1, 2, 3], 3 => 4, 4 => [5, 6]],
                [
                    1 => ParameterType::INTEGER,
                    2 => Connection::PARAM_INT_ARRAY,
                    3 => ParameterType::INTEGER,
                    4 => Connection::PARAM_INT_ARRAY,
                ],
                'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?) AND baz = ? AND foo IN (?, ?)',
                [1, 1, 2, 3, 4, 5, 6],
                [
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                    ParameterType::INTEGER,
                ],
            ],
            //  Named parameters : Very simple with param int
            [
                'SELECT * FROM Foo WHERE foo = :foo',
                ['foo' => 1],
                ['foo' => ParameterType::INTEGER],
                'SELECT * FROM Foo WHERE foo = ?',
                [1],
                [ParameterType::INTEGER],
            ],

             //  Named parameters : Very simple with param int and string
            [
                'SELECT * FROM Foo WHERE foo = :foo AND bar = :bar',
                ['bar' => 'Some String','foo' => 1],
                ['foo' => ParameterType::INTEGER, 'bar' => ParameterType::STRING],
                'SELECT * FROM Foo WHERE foo = ? AND bar = ?',
                [1,'Some String'],
                [ParameterType::INTEGER, ParameterType::STRING],
            ],
            //  Named parameters : Very simple with one needle
            [
                'SELECT * FROM Foo WHERE foo IN (:foo)',
                ['foo' => [1, 2, 3]],
                ['foo' => Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (?, ?, ?)',
                [1, 2, 3],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
            ],
            // Named parameters: One non-list before d one after list-needle
            [
                'SELECT * FROM Foo WHERE foo = :foo AND bar IN (:bar)',
                ['foo' => 'string', 'bar' => [1, 2, 3]],
                ['foo' => ParameterType::STRING, 'bar' => Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?)',
                ['string', 1, 2, 3],
                [ParameterType::STRING, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
            ],
            // Named parameters: One non-list after list-needle
            [
                'SELECT * FROM Foo WHERE bar IN (:bar) AND baz = :baz',
                ['bar' => [1, 2, 3], 'baz' => 'foo'],
                ['bar' => Connection::PARAM_INT_ARRAY, 'baz' => ParameterType::STRING],
                'SELECT * FROM Foo WHERE bar IN (?, ?, ?) AND baz = ?',
                [1, 2, 3, 'foo'],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING],
            ],
            // Named parameters: One non-list before and one after list-needle
            [
                'SELECT * FROM Foo WHERE foo = :foo AND bar IN (:bar) AND baz = :baz',
                ['bar' => [1, 2, 3],'foo' => 1, 'baz' => 4],
                ['bar' => Connection::PARAM_INT_ARRAY, 'foo' => ParameterType::INTEGER, 'baz' => ParameterType::INTEGER],
                'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?) AND baz = ?',
                [1, 1, 2, 3, 4],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
            ],
            // Named parameters: Two lists
            [
                'SELECT * FROM Foo WHERE foo IN (:a, :b)',
                ['b' => [4, 5],'a' => [1, 2, 3]],
                ['a' => Connection::PARAM_INT_ARRAY, 'b' => Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (?, ?, ?, ?, ?)',
                [1, 2, 3, 4, 5],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
            ],
            //  Named parameters : With the same name arg type string
            [
                'SELECT * FROM Foo WHERE foo <> :arg AND bar = :arg',
                ['arg' => 'Some String'],
                ['arg' => ParameterType::STRING],
                'SELECT * FROM Foo WHERE foo <> ? AND bar = ?',
                ['Some String','Some String'],
                [ParameterType::STRING,ParameterType::STRING],
            ],
             //  Named parameters : With the same name arg
            [
                'SELECT * FROM Foo WHERE foo IN (:arg) AND NOT bar IN (:arg)',
                ['arg' => [1, 2, 3]],
                ['arg' => Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (?, ?, ?) AND NOT bar IN (?, ?, ?)',
                [1, 2, 3, 1, 2, 3],
                [ParameterType::INTEGER,ParameterType::INTEGER, ParameterType::INTEGER,ParameterType::INTEGER,ParameterType::INTEGER, ParameterType::INTEGER],
            ],

             //  Named parameters : Same name, other name in between DBAL-299
            [
                'SELECT * FROM Foo WHERE (:foo = 2) AND (:bar = 3) AND (:foo = 2)',
                ['foo' => 2,'bar' => 3],
                ['foo' => ParameterType::INTEGER,'bar' => ParameterType::INTEGER],
                'SELECT * FROM Foo WHERE (? = 2) AND (? = 3) AND (? = 2)',
                [2, 3, 2],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
            ],
             //  Named parameters : Empty "integer" array DDC-1978
            [
                'SELECT * FROM Foo WHERE foo IN (:foo)',
                ['foo' => []],
                ['foo' => Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (NULL)',
                [],
                [],
            ],
             //  Named parameters : Two empty "str" array DDC-1978
            [
                'SELECT * FROM Foo WHERE foo IN (:foo) OR bar IN (:bar)',
                ['foo' => [], 'bar' => []],
                ['foo' => Connection::PARAM_STR_ARRAY, 'bar' => Connection::PARAM_STR_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (NULL) OR bar IN (NULL)',
                [],
                [],
            ],
            [
                'SELECT * FROM Foo WHERE foo IN (:foo) OR bar = :bar OR baz = :baz',
                ['foo' => [1, 2], 'bar' => 'bar', 'baz' => 'baz'],
                ['foo' => Connection::PARAM_INT_ARRAY, 'baz' => 'string'],
                'SELECT * FROM Foo WHERE foo IN (?, ?) OR bar = ? OR baz = ?',
                [1, 2, 'bar', 'baz'],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING, 'string'],
            ],
            [
                'SELECT * FROM Foo WHERE foo IN (:foo) OR bar = :bar',
                ['foo' => [1, 2], 'bar' => 'bar'],
                ['foo' => Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (?, ?) OR bar = ?',
                [1, 2, 'bar'],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING],
            ],
            // Params/types with colons
            [
                'SELECT * FROM Foo WHERE foo = :foo OR bar = :bar',
                [':foo' => 'foo', ':bar' => 'bar'],
                [':foo' => ParameterType::INTEGER],
                'SELECT * FROM Foo WHERE foo = ? OR bar = ?',
                ['foo', 'bar'],
                [ParameterType::INTEGER, ParameterType::STRING],
            ],
            [
                'SELECT * FROM Foo WHERE foo = :foo OR bar = :bar',
                [':foo' => 'foo', ':bar' => 'bar'],
                [':foo' => ParameterType::INTEGER, 'bar' => ParameterType::INTEGER],
                'SELECT * FROM Foo WHERE foo = ? OR bar = ?',
                ['foo', 'bar'],
                [ParameterType::INTEGER, ParameterType::INTEGER],
            ],
            [
                'SELECT * FROM Foo WHERE foo IN (:foo) OR bar = :bar',
                [':foo' => [1, 2], ':bar' => 'bar'],
                ['foo' => Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (?, ?) OR bar = ?',
                [1, 2, 'bar'],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING],
            ],
            [
                'SELECT * FROM Foo WHERE foo IN (:foo) OR bar = :bar',
                ['foo' => [1, 2], 'bar' => 'bar'],
                [':foo' => Connection::PARAM_INT_ARRAY],
                'SELECT * FROM Foo WHERE foo IN (?, ?) OR bar = ?',
                [1, 2, 'bar'],
                [ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING],
            ],
            // DBAL-522 - null valued parameters are not considered
            [
                'INSERT INTO Foo (foo, bar) values (:foo, :bar)',
                ['foo' => 1, 'bar' => null],
                [':foo' => ParameterType::INTEGER, ':bar' => ParameterType::NULL],
                'INSERT INTO Foo (foo, bar) values (?, ?)',
                [1, null],
                [ParameterType::INTEGER, ParameterType::NULL],
            ],
            [
                'INSERT INTO Foo (foo, bar) values (?, ?)',
                [1, null],
                [ParameterType::INTEGER, ParameterType::NULL],
                'INSERT INTO Foo (foo, bar) values (?, ?)',
                [1, null],
                [ParameterType::INTEGER, ParameterType::NULL],
            ],
            // DBAL-1205 - Escaped single quotes SQL- and C-Style
            [
                "SELECT * FROM Foo WHERE foo = :foo||''':not_a_param''\\'' OR bar = ''':not_a_param''\\'':bar",
                [':foo' => 1, ':bar' => 2],
                [':foo' => ParameterType::INTEGER, 'bar' => ParameterType::INTEGER],
                'SELECT * FROM Foo WHERE foo = ?||\'\'\':not_a_param\'\'\\\'\' OR bar = \'\'\':not_a_param\'\'\\\'\'?',
                [1, 2],
                [ParameterType::INTEGER, ParameterType::INTEGER],
            ],
        ];
    }

    /**
     * @param mixed[] $params
     * @param mixed[] $types
     * @param mixed[] $expectedParams
     * @param mixed[] $expectedTypes
     *
     * @dataProvider dataExpandListParameters
     */
    public function testExpandListParameters(
        string $query,
        array $params,
        array $types,
        string $expectedQuery,
        array $expectedParams,
        array $expectedTypes
    ) : void {
        [$query, $params, $types] = SQLParserUtils::expandListParameters($query, $params, $types);

        self::assertEquals($expectedQuery, $query, 'Query was not rewritten correctly.');
        self::assertEquals($expectedParams, $params, 'Params dont match');
        self::assertEquals($expectedTypes, $types, 'Types dont match');
    }

    /**
     * @return mixed[][]
     */
    public static function dataQueryWithMissingParameters() : iterable
    {
        return [
            [
                'SELECT * FROM foo WHERE bar = :param',
                ['other' => 'val'],
                [],
            ],
            [
                'SELECT * FROM foo WHERE bar = :param',
                [],
                [],
            ],
            [
                'SELECT * FROM foo WHERE bar = :param',
                [],
                ['param' => Connection::PARAM_INT_ARRAY],
            ],
            [
                'SELECT * FROM foo WHERE bar = :param',
                [],
                [':param' => Connection::PARAM_INT_ARRAY],
            ],
            [
                'SELECT * FROM foo WHERE bar = :param',
                [],
                ['bar' => Connection::PARAM_INT_ARRAY],
            ],
            [
                'SELECT * FROM foo WHERE bar = :param',
                ['bar' => 'value'],
                ['bar' => Connection::PARAM_INT_ARRAY],
            ],
        ];
    }

    /**
     * @param mixed[] $params
     * @param mixed[] $types
     *
     * @dataProvider dataQueryWithMissingParameters
     */
    public function testExceptionIsThrownForMissingParam(string $query, array $params, array $types = []) : void
    {
        $this->expectException(SQLParserUtilsException::class);
        $this->expectExceptionMessage('Parameter "param" is missing.');

        SQLParserUtils::expandListParameters($query, $params, $types);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Doctrine\Tests\DBAL;
6
7			use Doctrine\DBAL\Connection;
8			use Doctrine\DBAL\ParameterType;
9			use Doctrine\DBAL\SQLParserUtils;
10			use Doctrine\DBAL\SQLParserUtilsException;
11			use Doctrine\Tests\DbalTestCase;
12			use ReflectionMethod;
13
14			/**
15			* @group DBAL-78
16			* @group DDC-1372
17			*/
18			class SQLParserUtilsTest extends DbalTestCase
19			{
20			/**
21			* @return mixed[][]
22			*/
23			public static function dataGetPlaceholderPositionalPositions() : iterable
24			{
25			return [
26			// none
27			['SELECT * FROM Foo', []],
28
29			// Positionals
30			['SELECT ?', [7]],
31			['SELECT * FROM Foo WHERE bar IN (?, ?, ?)', [32, 35, 38]],
32			['SELECT ? FROM ?', [7, 14]],
33			['SELECT "?" FROM foo', []],
34			["SELECT '?' FROM foo", []],
35			['SELECT `?` FROM foo', []], // Ticket DBAL-552
36			['SELECT [?] FROM foo', []],
37			["SELECT 'Doctrine\DBAL?' FROM foo", []], // Ticket DBAL-558
38			['SELECT "Doctrine\DBAL?" FROM foo', []], // Ticket DBAL-558
39			['SELECT `Doctrine\DBAL?` FROM foo', []], // Ticket DBAL-558
40			['SELECT [Doctrine\DBAL?] FROM foo', []], // Ticket DBAL-558
41			['SELECT "?" FROM foo WHERE bar = ?', [32]],
42			["SELECT '?' FROM foo WHERE bar = ?", [32]],
43			['SELECT `?` FROM foo WHERE bar = ?', [32]], // Ticket DBAL-552
44			['SELECT [?] FROM foo WHERE bar = ?', [32]],
45			['SELECT * FROM foo WHERE jsonb_exists_any(foo.bar, ARRAY[?])', [56]], // Ticket GH-2295
46			["SELECT 'Doctrine\DBAL?' FROM foo WHERE bar = ?", [45]], // Ticket DBAL-558
47			['SELECT "Doctrine\DBAL?" FROM foo WHERE bar = ?', [45]], // Ticket DBAL-558
48			['SELECT `Doctrine\DBAL?` FROM foo WHERE bar = ?', [45]], // Ticket DBAL-558
49			['SELECT [Doctrine\DBAL?] FROM foo WHERE bar = ?', [45]], // Ticket DBAL-558
50			["SELECT * FROM FOO WHERE bar = 'it\\'s a trap? \\\\' OR bar = ?\nAND baz = \"\\\"quote\\\" me on it? \\\\\" OR baz = ?", [58, 104]],
51			['SELECT * FROM foo WHERE foo = ? AND bar = ?', [1 => 42, 0 => 30]], // explicit keys
52
53			];
54			}
55
56			/**
57			* @return mixed[][]
58			*/
59			public function dataGetPlaceholderNamedPositions() : iterable
60			{
61			return [
62			// none
63			['SELECT * FROM Foo', []],
64
65			// named
66			['SELECT :foo FROM :bar', [7 => 'foo', 17 => 'bar']],
67			['SELECT * FROM Foo WHERE bar IN (:name1, :name2)', [32 => 'name1', 40 => 'name2']],
68			['SELECT ":foo" FROM Foo WHERE bar IN (:name1, :name2)', [37 => 'name1', 45 => 'name2']],
69			["SELECT ':foo' FROM Foo WHERE bar IN (:name1, :name2)", [37 => 'name1', 45 => 'name2']],
70			['SELECT :foo_id', [7 => 'foo_id']], // Ticket DBAL-231
71			['SELECT @rank := 1', []], // Ticket DBAL-398
72			['SELECT @rank := 1 AS rank, :foo AS foo FROM :bar', [27 => 'foo', 44 => 'bar']], // Ticket DBAL-398
73			['SELECT * FROM Foo WHERE bar > :start_date AND baz > :start_date', [30 => 'start_date', 52 => 'start_date']], // Ticket GH-113
74			['SELECT foo::date as date FROM Foo WHERE bar > :start_date AND baz > :start_date', [46 => 'start_date', 68 => 'start_date']], // Ticket GH-259
75			['SELECT `d.ns:col_name` FROM my_table d WHERE `d.date` >= :param1', [57 => 'param1']], // Ticket DBAL-552
76			['SELECT [d.ns:col_name] FROM my_table d WHERE [d.date] >= :param1', [57 => 'param1']], // Ticket DBAL-552
77			['SELECT * FROM foo WHERE jsonb_exists_any(foo.bar, ARRAY[:foo])', [56 => 'foo']], // Ticket GH-2295
78			['SELECT * FROM foo WHERE jsonb_exists_any(foo.bar, array[:foo])', [56 => 'foo']],
79			['SELECT table.field1, ARRAY[\'3\'] FROM schema.table table WHERE table.f1 = :foo AND ARRAY[\'3\']', [73 => 'foo']],
80			['SELECT table.field1, ARRAY[\'3\']::integer[] FROM schema.table table WHERE table.f1 = :foo AND ARRAY[\'3\']::integer[]', [84 => 'foo']],
81			['SELECT table.field1, ARRAY[:foo] FROM schema.table table WHERE table.f1 = :bar AND ARRAY[\'3\']', [27 => 'foo', 74 => 'bar']],
82			['SELECT table.field1, ARRAY[:foo]::integer[] FROM schema.table table WHERE table.f1 = :bar AND ARRAY[\'3\']::integer[]', [27 => 'foo', 85 => 'bar']],
83			[
84			<<<'SQLDATA'
85			SELECT * FROM foo WHERE
86			bar = ':not_a_param1 ''":not_a_param2"'''
87			OR bar=:a_param1
88			OR bar=:a_param2\|\|':not_a_param3'
89			OR bar=':not_a_param4 '':not_a_param5'' :not_a_param6'
90			OR bar=''
91			OR bar=:a_param3
92			SQLDATA
93			,
94			[
95			73 => 'a_param1',
96			90 => 'a_param2',
97			189 => 'a_param3',
98			],
99			],
100			["SELECT data.age AS age, data.id AS id, data.name AS name, data.id AS id FROM test_data data WHERE (data.description LIKE :condition_0 ESCAPE '\\\\') AND (data.description LIKE :condition_1 ESCAPE '\\\\') ORDER BY id ASC", [121 => 'condition_0', 174 => 'condition_1']],
101			['SELECT data.age AS age, data.id AS id, data.name AS name, data.id AS id FROM test_data data WHERE (data.description LIKE :condition_0 ESCAPE "\\\\") AND (data.description LIKE :condition_1 ESCAPE "\\\\") ORDER BY id ASC', [121 => 'condition_0', 174 => 'condition_1']],
102			['SELECT data.age AS age, data.id AS id, data.name AS name, data.id AS id FROM test_data data WHERE (data.description LIKE :condition_0 ESCAPE "\\\\") AND (data.description LIKE :condition_1 ESCAPE \'\\\\\') ORDER BY id ASC', [121 => 'condition_0', 174 => 'condition_1']],
103			['SELECT data.age AS age, data.id AS id, data.name AS name, data.id AS id FROM test_data data WHERE (data.description LIKE :condition_0 ESCAPE `\\\\`) AND (data.description LIKE :condition_1 ESCAPE `\\\\`) ORDER BY id ASC', [121 => 'condition_0', 174 => 'condition_1']],
104			['SELECT data.age AS age, data.id AS id, data.name AS name, data.id AS id FROM test_data data WHERE (data.description LIKE :condition_0 ESCAPE \'\\\\\') AND (data.description LIKE :condition_1 ESCAPE `\\\\`) ORDER BY id ASC', [121 => 'condition_0', 174 => 'condition_1']],
105
106			];
107			}
108
109			/**
110			* @param int[] $expectedParamPos
111			*
112			* @dataProvider dataGetPlaceholderPositionalPositions
113			*/
114			public function testGetPlaceholderPositions(string $query, array $expectedParamPos) : void
115			{
116			$reflection = new ReflectionMethod(SQLParserUtils::class, 'getPositionalPlaceholderPositions');
117			$reflection->setAccessible(true);
118
119			self::assertEquals($expectedParamPos, $reflection->invoke(null, $query));
120			}
121
122			/**
123			* @param string[] $expectedParamPos
124			*
125			* @dataProvider dataGetPlaceholderNamedPositions
126			*/
127			public function testGetNamedPlaceholderPositions(string $query, array $expectedParamPos) : void
128			{
129			$reflection = new ReflectionMethod(SQLParserUtils::class, 'getNamedPlaceholderPositions');
130			$reflection->setAccessible(true);
131
132			self::assertEquals($expectedParamPos, $reflection->invoke(null, $query));
133			}
134
135			/**
136			* @return mixed[][]
137			*/
138			public static function dataExpandListParameters() : iterable
139			{
140			return [
141			// Positional: Very simple with one needle
142			[
143			'SELECT * FROM Foo WHERE foo IN (?)',
144			[[1, 2, 3]],
145			[Connection::PARAM_INT_ARRAY],
146			'SELECT * FROM Foo WHERE foo IN (?, ?, ?)',
147			[1, 2, 3],
148			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
149			],
150			// Positional: One non-list before d one after list-needle
151			[
152			'SELECT * FROM Foo WHERE foo = ? AND bar IN (?)',
153			['string', [1, 2, 3]],
154			[ParameterType::STRING, Connection::PARAM_INT_ARRAY],
155			'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?)',
156			['string', 1, 2, 3],
157			[ParameterType::STRING, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
158			],
159			// Positional: One non-list after list-needle
160			[
161			'SELECT * FROM Foo WHERE bar IN (?) AND baz = ?',
162			[[1, 2, 3], 'foo'],
163			[Connection::PARAM_INT_ARRAY, ParameterType::STRING],
164			'SELECT * FROM Foo WHERE bar IN (?, ?, ?) AND baz = ?',
165			[1, 2, 3, 'foo'],
166			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING],
167			],
168			// Positional: One non-list before and one after list-needle
169			[
170			'SELECT * FROM Foo WHERE foo = ? AND bar IN (?) AND baz = ?',
171			[1, [1, 2, 3], 4],
172			[ParameterType::INTEGER, Connection::PARAM_INT_ARRAY, ParameterType::INTEGER],
173			'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?) AND baz = ?',
174			[1, 1, 2, 3, 4],
175			[
176			ParameterType::INTEGER,
177			ParameterType::INTEGER,
178			ParameterType::INTEGER,
179			ParameterType::INTEGER,
180			ParameterType::INTEGER,
181			],
182			],
183			// Positional: Two lists
184			[
185			'SELECT * FROM Foo WHERE foo IN (?, ?)',
186			[[1, 2, 3], [4, 5]],
187			[Connection::PARAM_INT_ARRAY, Connection::PARAM_INT_ARRAY],
188			'SELECT * FROM Foo WHERE foo IN (?, ?, ?, ?, ?)',
189			[1, 2, 3, 4, 5],
190			[
191			ParameterType::INTEGER,
192			ParameterType::INTEGER,
193			ParameterType::INTEGER,
194			ParameterType::INTEGER,
195			ParameterType::INTEGER,
196			],
197			],
198			// Positional: Empty "integer" array DDC-1978
199			[
200			'SELECT * FROM Foo WHERE foo IN (?)',
201			[[]],
202			[Connection::PARAM_INT_ARRAY],
203			'SELECT * FROM Foo WHERE foo IN (NULL)',
204			[],
205			[],
206			],
207			// Positional: Empty "str" array DDC-1978
208			[
209			'SELECT * FROM Foo WHERE foo IN (?)',
210			[[]],
211			[Connection::PARAM_STR_ARRAY],
212			'SELECT * FROM Foo WHERE foo IN (NULL)',
213			[],
214			[],
215			],
216			// Positional: explicit keys for params and types
217			[
218			'SELECT * FROM Foo WHERE foo = ? AND bar = ? AND baz = ?',
219			[1 => 'bar', 2 => 'baz', 0 => 1],
220			[2 => ParameterType::STRING, 1 => ParameterType::STRING],
221			'SELECT * FROM Foo WHERE foo = ? AND bar = ? AND baz = ?',
222			[1 => 'bar', 0 => 1, 2 => 'baz'],
223			[1 => ParameterType::STRING, 2 => ParameterType::STRING],
224			],
225			// Positional: explicit keys for array params and array types
226			[
227			'SELECT * FROM Foo WHERE foo IN (?) AND bar IN (?) AND baz = ?',
228			[1 => ['bar1', 'bar2'], 2 => true, 0 => [1, 2, 3]],
229			[2 => ParameterType::BOOLEAN, 1 => Connection::PARAM_STR_ARRAY, 0 => Connection::PARAM_INT_ARRAY],
230			'SELECT * FROM Foo WHERE foo IN (?, ?, ?) AND bar IN (?, ?) AND baz = ?',
231			[1, 2, 3, 'bar1', 'bar2', true],
232			[
233			ParameterType::INTEGER,
234			ParameterType::INTEGER,
235			ParameterType::INTEGER,
236			ParameterType::STRING,
237			ParameterType::STRING,
238			ParameterType::BOOLEAN,
239			],
240			],
241			// Positional starts from 1: One non-list before and one after list-needle
242			[
243			'SELECT * FROM Foo WHERE foo = ? AND bar IN (?) AND baz = ? AND foo IN (?)',
244			[1 => 1, 2 => [1, 2, 3], 3 => 4, 4 => [5, 6]],
245			[
246			1 => ParameterType::INTEGER,
247			2 => Connection::PARAM_INT_ARRAY,
248			3 => ParameterType::INTEGER,
249			4 => Connection::PARAM_INT_ARRAY,
250			],
251			'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?) AND baz = ? AND foo IN (?, ?)',
252			[1, 1, 2, 3, 4, 5, 6],
253			[
254			ParameterType::INTEGER,
255			ParameterType::INTEGER,
256			ParameterType::INTEGER,
257			ParameterType::INTEGER,
258			ParameterType::INTEGER,
259			ParameterType::INTEGER,
260			ParameterType::INTEGER,
261			],
262			],
263			// Named parameters : Very simple with param int
264			[
265			'SELECT * FROM Foo WHERE foo = :foo',
266			['foo' => 1],
267			['foo' => ParameterType::INTEGER],
268			'SELECT * FROM Foo WHERE foo = ?',
269			[1],
270			[ParameterType::INTEGER],
271			],
272
273			// Named parameters : Very simple with param int and string
274			[
275			'SELECT * FROM Foo WHERE foo = :foo AND bar = :bar',
276			['bar' => 'Some String','foo' => 1],
277			['foo' => ParameterType::INTEGER, 'bar' => ParameterType::STRING],
278			'SELECT * FROM Foo WHERE foo = ? AND bar = ?',
279			[1,'Some String'],
280			[ParameterType::INTEGER, ParameterType::STRING],
281			],
282			// Named parameters : Very simple with one needle
283			[
284			'SELECT * FROM Foo WHERE foo IN (:foo)',
285			['foo' => [1, 2, 3]],
286			['foo' => Connection::PARAM_INT_ARRAY],
287			'SELECT * FROM Foo WHERE foo IN (?, ?, ?)',
288			[1, 2, 3],
289			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
290			],
291			// Named parameters: One non-list before d one after list-needle
292			[
293			'SELECT * FROM Foo WHERE foo = :foo AND bar IN (:bar)',
294			['foo' => 'string', 'bar' => [1, 2, 3]],
295			['foo' => ParameterType::STRING, 'bar' => Connection::PARAM_INT_ARRAY],
296			'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?)',
297			['string', 1, 2, 3],
298			[ParameterType::STRING, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
299			],
300			// Named parameters: One non-list after list-needle
301			[
302			'SELECT * FROM Foo WHERE bar IN (:bar) AND baz = :baz',
303			['bar' => [1, 2, 3], 'baz' => 'foo'],
304			['bar' => Connection::PARAM_INT_ARRAY, 'baz' => ParameterType::STRING],
305			'SELECT * FROM Foo WHERE bar IN (?, ?, ?) AND baz = ?',
306			[1, 2, 3, 'foo'],
307			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING],
308			],
309			// Named parameters: One non-list before and one after list-needle
310			[
311			'SELECT * FROM Foo WHERE foo = :foo AND bar IN (:bar) AND baz = :baz',
312			['bar' => [1, 2, 3],'foo' => 1, 'baz' => 4],
313			['bar' => Connection::PARAM_INT_ARRAY, 'foo' => ParameterType::INTEGER, 'baz' => ParameterType::INTEGER],
314			'SELECT * FROM Foo WHERE foo = ? AND bar IN (?, ?, ?) AND baz = ?',
315			[1, 1, 2, 3, 4],
316			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
317			],
318			// Named parameters: Two lists
319			[
320			'SELECT * FROM Foo WHERE foo IN (:a, :b)',
321			['b' => [4, 5],'a' => [1, 2, 3]],
322			['a' => Connection::PARAM_INT_ARRAY, 'b' => Connection::PARAM_INT_ARRAY],
323			'SELECT * FROM Foo WHERE foo IN (?, ?, ?, ?, ?)',
324			[1, 2, 3, 4, 5],
325			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
326			],
327			// Named parameters : With the same name arg type string
328			[
329			'SELECT * FROM Foo WHERE foo <> :arg AND bar = :arg',
330			['arg' => 'Some String'],
331			['arg' => ParameterType::STRING],
332			'SELECT * FROM Foo WHERE foo <> ? AND bar = ?',
333			['Some String','Some String'],
334			[ParameterType::STRING,ParameterType::STRING],
335			],
336			// Named parameters : With the same name arg
337			[
338			'SELECT * FROM Foo WHERE foo IN (:arg) AND NOT bar IN (:arg)',
339			['arg' => [1, 2, 3]],
340			['arg' => Connection::PARAM_INT_ARRAY],
341			'SELECT * FROM Foo WHERE foo IN (?, ?, ?) AND NOT bar IN (?, ?, ?)',
342			[1, 2, 3, 1, 2, 3],
343			[ParameterType::INTEGER,ParameterType::INTEGER, ParameterType::INTEGER,ParameterType::INTEGER,ParameterType::INTEGER, ParameterType::INTEGER],
344			],
345
346			// Named parameters : Same name, other name in between DBAL-299
347			[
348			'SELECT * FROM Foo WHERE (:foo = 2) AND (:bar = 3) AND (:foo = 2)',
349			['foo' => 2,'bar' => 3],
350			['foo' => ParameterType::INTEGER,'bar' => ParameterType::INTEGER],
351			'SELECT * FROM Foo WHERE (? = 2) AND (? = 3) AND (? = 2)',
352			[2, 3, 2],
353			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::INTEGER],
354			],
355			// Named parameters : Empty "integer" array DDC-1978
356			[
357			'SELECT * FROM Foo WHERE foo IN (:foo)',
358			['foo' => []],
359			['foo' => Connection::PARAM_INT_ARRAY],
360			'SELECT * FROM Foo WHERE foo IN (NULL)',
361			[],
362			[],
363			],
364			// Named parameters : Two empty "str" array DDC-1978
365			[
366			'SELECT * FROM Foo WHERE foo IN (:foo) OR bar IN (:bar)',
367			['foo' => [], 'bar' => []],
368			['foo' => Connection::PARAM_STR_ARRAY, 'bar' => Connection::PARAM_STR_ARRAY],
369			'SELECT * FROM Foo WHERE foo IN (NULL) OR bar IN (NULL)',
370			[],
371			[],
372			],
373			[
374			'SELECT * FROM Foo WHERE foo IN (:foo) OR bar = :bar OR baz = :baz',
375			['foo' => [1, 2], 'bar' => 'bar', 'baz' => 'baz'],
376			['foo' => Connection::PARAM_INT_ARRAY, 'baz' => 'string'],
377			'SELECT * FROM Foo WHERE foo IN (?, ?) OR bar = ? OR baz = ?',
378			[1, 2, 'bar', 'baz'],
379			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING, 'string'],
380			],
381			[
382			'SELECT * FROM Foo WHERE foo IN (:foo) OR bar = :bar',
383			['foo' => [1, 2], 'bar' => 'bar'],
384			['foo' => Connection::PARAM_INT_ARRAY],
385			'SELECT * FROM Foo WHERE foo IN (?, ?) OR bar = ?',
386			[1, 2, 'bar'],
387			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING],
388			],
389			// Params/types with colons
390			[
391			'SELECT * FROM Foo WHERE foo = :foo OR bar = :bar',
392			[':foo' => 'foo', ':bar' => 'bar'],
393			[':foo' => ParameterType::INTEGER],
394			'SELECT * FROM Foo WHERE foo = ? OR bar = ?',
395			['foo', 'bar'],
396			[ParameterType::INTEGER, ParameterType::STRING],
397			],
398			[
399			'SELECT * FROM Foo WHERE foo = :foo OR bar = :bar',
400			[':foo' => 'foo', ':bar' => 'bar'],
401			[':foo' => ParameterType::INTEGER, 'bar' => ParameterType::INTEGER],
402			'SELECT * FROM Foo WHERE foo = ? OR bar = ?',
403			['foo', 'bar'],
404			[ParameterType::INTEGER, ParameterType::INTEGER],
405			],
406			[
407			'SELECT * FROM Foo WHERE foo IN (:foo) OR bar = :bar',
408			[':foo' => [1, 2], ':bar' => 'bar'],
409			['foo' => Connection::PARAM_INT_ARRAY],
410			'SELECT * FROM Foo WHERE foo IN (?, ?) OR bar = ?',
411			[1, 2, 'bar'],
412			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING],
413			],
414			[
415			'SELECT * FROM Foo WHERE foo IN (:foo) OR bar = :bar',
416			['foo' => [1, 2], 'bar' => 'bar'],
417			[':foo' => Connection::PARAM_INT_ARRAY],
418			'SELECT * FROM Foo WHERE foo IN (?, ?) OR bar = ?',
419			[1, 2, 'bar'],
420			[ParameterType::INTEGER, ParameterType::INTEGER, ParameterType::STRING],
421			],
422			// DBAL-522 - null valued parameters are not considered
423			[
424			'INSERT INTO Foo (foo, bar) values (:foo, :bar)',
425			['foo' => 1, 'bar' => null],
426			[':foo' => ParameterType::INTEGER, ':bar' => ParameterType::NULL],
427			'INSERT INTO Foo (foo, bar) values (?, ?)',
428			[1, null],
429			[ParameterType::INTEGER, ParameterType::NULL],
430			],
431			[
432			'INSERT INTO Foo (foo, bar) values (?, ?)',
433			[1, null],
434			[ParameterType::INTEGER, ParameterType::NULL],
435			'INSERT INTO Foo (foo, bar) values (?, ?)',
436			[1, null],
437			[ParameterType::INTEGER, ParameterType::NULL],
438			],
439			// DBAL-1205 - Escaped single quotes SQL- and C-Style
440			[
441			"SELECT * FROM Foo WHERE foo = :foo\|\|''':not_a_param''\\'' OR bar = ''':not_a_param''\\'':bar",
442			[':foo' => 1, ':bar' => 2],
443			[':foo' => ParameterType::INTEGER, 'bar' => ParameterType::INTEGER],
444			'SELECT * FROM Foo WHERE foo = ?\|\|\'\'\':not_a_param\'\'\\\'\' OR bar = \'\'\':not_a_param\'\'\\\'\'?',
445			[1, 2],
446			[ParameterType::INTEGER, ParameterType::INTEGER],
447			],
448			];
449			}
450
451			/**
452			* @param mixed[] $params
453			* @param mixed[] $types
454			* @param mixed[] $expectedParams
455			* @param mixed[] $expectedTypes
456			*
457			* @dataProvider dataExpandListParameters
458			*/
459			public function testExpandListParameters(
460			string $query,
461			array $params,
462			array $types,
463			string $expectedQuery,
464			array $expectedParams,
465			array $expectedTypes
466			) : void {
467			[$query, $params, $types] = SQLParserUtils::expandListParameters($query, $params, $types);
468
469			self::assertEquals($expectedQuery, $query, 'Query was not rewritten correctly.');
470			self::assertEquals($expectedParams, $params, 'Params dont match');
471			self::assertEquals($expectedTypes, $types, 'Types dont match');
472			}
473
474			/**
475			* @return mixed[][]
476			*/
477			public static function dataQueryWithMissingParameters() : iterable
478			{
479			return [
480			[
481			'SELECT * FROM foo WHERE bar = :param',
482			['other' => 'val'],
483			[],
484			],
485			[
486			'SELECT * FROM foo WHERE bar = :param',
487			[],
488			[],
489			],
490			[
491			'SELECT * FROM foo WHERE bar = :param',
492			[],
493			['param' => Connection::PARAM_INT_ARRAY],
494			],
495			[
496			'SELECT * FROM foo WHERE bar = :param',
497			[],
498			[':param' => Connection::PARAM_INT_ARRAY],
499			],
500			[
501			'SELECT * FROM foo WHERE bar = :param',
502			[],
503			['bar' => Connection::PARAM_INT_ARRAY],
504			],
505			[
506			'SELECT * FROM foo WHERE bar = :param',
507			['bar' => 'value'],
508			['bar' => Connection::PARAM_INT_ARRAY],
509			],
510			];
511			}
512
513			/**
514			* @param mixed[] $params
515			* @param mixed[] $types
516			*
517			* @dataProvider dataQueryWithMissingParameters
518			*/
519			public function testExceptionIsThrownForMissingParam(string $query, array $params, array $types = []) : void
520			{
521			$this->expectException(SQLParserUtilsException::class);
522			$this->expectExceptionMessage('Parameter "param" is missing.');
523
524			SQLParserUtils::expandListParameters($query, $params, $types);
525			}
526			}
527

doctrine / dbal

Pull Request — develop (#3348)

SQLParserUtilsTest::testGetPlaceholderPositions() A

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