2faeb43453
Doxygen does not know about this annotation Change-Id: I5a2cac83899acd6954caba16da5023fe1ce09c50
53 lines
1.1 KiB
PHP
53 lines
1.1 KiB
PHP
<?php
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namespace MediaWiki\Tests\Storage;
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use Wikimedia\Rdbms\IMaintainableDatabase;
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use MediaWiki\DB\PatchFileLocation;
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/**
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* Trait providing schema overrides that allow tests to run against the pre-MCR database schema.
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*/
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trait PreMcrSchemaOverride {
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use PatchFileLocation;
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use McrSchemaDetection;
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/**
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* @return int
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*/
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protected function getMcrMigrationStage() {
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return MIGRATION_OLD;
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}
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/**
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* @return string[]
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*/
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protected function getMcrTablesToReset() {
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return [];
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}
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/**
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* @return array[]
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*/
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protected function getSchemaOverrides( IMaintainableDatabase $db ) {
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$overrides = [
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'scripts' => [],
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'drop' => [],
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'create' => [],
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'alter' => [],
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];
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if ( $this->hasMcrTables( $db ) ) {
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$overrides['drop'] = [ 'slots', 'content', 'slot_roles', 'content_models', ];
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$overrides['scripts'][] = $this->getSqlPatchPath( $db, '/drop-mcr-tables', __DIR__ );
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}
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if ( !$this->hasPreMcrFields( $db ) ) {
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$overrides['alter'][] = 'revision';
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$overrides['scripts'][] = $this->getSqlPatchPath( $db, '/create-pre-mcr-fields', __DIR__ );
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}
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return $overrides;
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}
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}
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