43 lines
1.4 KiB
PHP
43 lines
1.4 KiB
PHP
<?php
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namespace SilverStripe\PostgreSQL\Tests;
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use SilverStripe\Dev\SapphireTest;
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use SilverStripe\ORM\Queries\SQLSelect;
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use SilverStripe\PostgreSQL\PostgreSQLQueryBuilder;
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class PostgreSQLQueryBuilderTest extends SapphireTest
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{
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public function testLongAliases()
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{
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$query = new SQLSelect();
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$longstring = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
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$alias2 = $longstring . $longstring;
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$query->selectField('*');
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$query->addFrom('"Base"');
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$query->addLeftJoin(
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'Joined',
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"\"Base\".\"ID\" = \"{$alias2}\".\"ID\"",
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$alias2
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);
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$query->addWhere([
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"\"{$alias2}\".\"Title\" = ?" => 'Value',
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]);
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$identifier = "c4afb43_hijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
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$this->assertEquals(PostgreSQLQueryBuilder::MAX_TABLE, strlen($identifier));
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$expected = <<<SQL
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SELECT *
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FROM "Base" LEFT JOIN "Joined" AS "c4afb43_hijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
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ON "Base"."ID" = "c4afb43_hijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"."ID"
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WHERE ("c4afb43_hijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"."Title" = ?)
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SQL;
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$builder = new PostgreSQLQueryBuilder();
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$sql = $builder->buildSQL($query, $params);
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$this->assertSQLEquals($expected, $sql);
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$this->assertEquals(['Value'], $params);
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}
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}
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