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RevisionStoreRecordTest.php
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RevisionStoreRecordTest.php
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<?php
namespace MediaWiki\Tests\Revision;
use InvalidArgumentException;
use MediaWiki\CommentStore\CommentStoreComment;
use MediaWiki\Content\TextContent;
use MediaWiki\Page\PageIdentity;
use MediaWiki\Page\PageIdentityValue;
use MediaWiki\Revision\RevisionRecord;
use MediaWiki\Revision\RevisionSlots;
use MediaWiki\Revision\RevisionStoreRecord;
use MediaWiki\Revision\SlotRecord;
use MediaWiki\Title\Title;
use MediaWiki\Title\TitleValue;
use MediaWiki\User\UserIdentity;
use MediaWiki\User\UserIdentityValue;
use MediaWikiIntegrationTestCase;
use stdClass;
use Wikimedia\Assert\PreconditionException;
use Wikimedia\Timestamp\TimestampException;
/**
* @covers \MediaWiki\Revision\RevisionStoreRecord
* @covers \MediaWiki\Revision\RevisionRecord
*/
class RevisionStoreRecordTest extends MediaWikiIntegrationTestCase {
public static function provideConstructor() {
$user = new UserIdentityValue( 11, 'Tester' );
$comment = CommentStoreComment::newUnsavedComment( 'Hello World' );
$main = SlotRecord::newUnsaved( SlotRecord::MAIN, new TextContent( 'Lorem Ipsum' ) );
$aux = SlotRecord::newUnsaved( 'aux', new TextContent( 'Frumious Bandersnatch' ) );
$slots = new RevisionSlots( [ $main, $aux ] );
$protoRow = [
'rev_id' => '7',
'rev_page' => '17',
'rev_timestamp' => '20200101000000',
'rev_deleted' => 0,
'rev_minor_edit' => 0,
'rev_parent_id' => '5',
'rev_len' => $slots->computeSize(),
'rev_sha1' => $slots->computeSha1(),
'page_latest' => '18',
];
$row = $protoRow;
yield 'all info' => [
new PageIdentityValue( 17, NS_MAIN, 'Dummy', 'acmewiki' ),
$user,
$comment,
(object)$row,
$slots,
'acmewiki',
PreconditionException::class
];
yield 'all info, local' => [
new PageIdentityValue( 17, NS_MAIN, 'Dummy', PageIdentity::LOCAL ),
$user,
$comment,
(object)$row,
$slots,
];
$title = Title::makeTitle( NS_MAIN, 'Dummy' );
$title->resetArticleID( 17 );
yield 'all info, local with Title' => [
$title,
$user,
$comment,
(object)$row,
$slots,
];
$row = $protoRow;
$row['rev_minor_edit'] = '1';
$row['rev_deleted'] = strval( RevisionRecord::DELETED_USER );
yield 'minor deleted' => [
$title,
$user,
$comment,
(object)$row,
$slots
];
$row = $protoRow;
$row['page_latest'] = $row['rev_id'];
yield 'latest' => [
$title,
$user,
$comment,
(object)$row,
$slots
];
$row = $protoRow;
unset( $row['rev_parent'] );
yield 'no parent' => [
$title,
$user,
$comment,
(object)$row,
$slots
];
$row = $protoRow;
$row['rev_len'] = null;
$row['rev_sha1'] = '';
yield 'rev_len is null, rev_sha1 is ""' => [
$title,
$user,
$comment,
(object)$row,
$slots
];
$row = $protoRow;
$nonExistingTitle = Title::makeTitle( NS_MAIN, 'DummyDoesNotExist' );
$nonExistingTitle->resetArticleID( 0 );
yield 'no length, no hash' => [
$nonExistingTitle,
$user,
$comment,
(object)$row,
$slots
];
}
/**
* @dataProvider provideConstructor
*
* @param PageIdentity $page
* @param UserIdentity $user
* @param CommentStoreComment $comment
* @param stdClass $row
* @param RevisionSlots $slots
* @param string|false $wikiId
* @param string|null $expectedException
*/
public function testConstructorAndGetters(
PageIdentity $page,
UserIdentity $user,
CommentStoreComment $comment,
$row,
RevisionSlots $slots,
$wikiId = RevisionRecord::LOCAL,
?string $expectedException = null
) {
$rec = new RevisionStoreRecord( $page, $user, $comment, $row, $slots, $wikiId );
$this->assertTrue( $page->isSamePageAs( $rec->getPage() ), 'getPage' );
$this->assertSame( $user, $rec->getUser( RevisionRecord::RAW ), 'getUser' );
$this->assertSame( $comment, $rec->getComment(), 'getComment' );
$this->assertSame( $slots, $rec->getSlots(), 'getSlots' );
$this->assertSame( $slots->getSlotRoles(), $rec->getSlotRoles(), 'getSlotRoles' );
$this->assertSame( $slots->getSlots(), $rec->getSlots()->getSlots(), 'getSlots' );
$this->assertSame( $wikiId, $rec->getWikiId(), 'getWikiId' );
$this->assertSame( (int)$row->rev_id, $rec->getId( $wikiId ), 'getId' );
$this->assertSame( (int)$row->rev_page, $rec->getPageId( $wikiId ), 'getId' );
$this->assertSame( $row->rev_timestamp, $rec->getTimestamp(), 'getTimestamp' );
$this->assertSame( (int)$row->rev_deleted, $rec->getVisibility(), 'getVisibility' );
$this->assertSame( (bool)$row->rev_minor_edit, $rec->isMinor(), 'getIsMinor' );
if ( isset( $row->rev_parent_id ) ) {
$this->assertSame( (int)$row->rev_parent_id, $rec->getParentId( $wikiId ), 'getParentId' );
} else {
$this->assertSame( 0, $rec->getParentId( $wikiId ), 'getParentId' );
}
if ( isset( $row->rev_len ) ) {
$this->assertSame( (int)$row->rev_len, $rec->getSize(), 'getSize' );
} else {
$this->assertSame( $slots->computeSize(), $rec->getSize(), 'getSize' );
}
if ( !empty( $row->rev_sha1 ) ) {
$this->assertSame( $row->rev_sha1, $rec->getSha1(), 'getSha1' );
} else {
$this->assertSame( $slots->computeSha1(), $rec->getSha1(), 'getSha1' );
}
if ( isset( $row->page_latest ) ) {
$this->assertSame(
(int)$row->rev_id === (int)$row->page_latest,
$rec->isCurrent(),
'isCurrent'
);
} else {
$this->assertSame(
false,
$rec->isCurrent(),
'isCurrent'
);
}
if ( $expectedException ) {
$this->expectException( $expectedException );
$rec->getPageAsLinkTarget();
} else {
$this->assertTrue(
TitleValue::newFromPage( $page )->isSameLinkAs( $rec->getPageAsLinkTarget() ),
'getPageAsLinkTarget'
);
}
}
public static function provideConstructorFailure() {
$title = Title::makeTitle( NS_MAIN, 'Dummy' );
$title->resetArticleID( 17 );
$user = new UserIdentityValue( 11, 'Tester' );
$comment = CommentStoreComment::newUnsavedComment( 'Hello World' );
$main = SlotRecord::newUnsaved( SlotRecord::MAIN, new TextContent( 'Lorem Ipsum' ) );
$aux = SlotRecord::newUnsaved( 'aux', new TextContent( 'Frumious Bandersnatch' ) );
$slots = new RevisionSlots( [ $main, $aux ] );
$protoRow = [
'rev_id' => '7',
'rev_page' => strval( $title->getArticleID() ),
'rev_timestamp' => '20200101000000',
'rev_deleted' => 0,
'rev_minor_edit' => 0,
'rev_parent_id' => '5',
'rev_len' => $slots->computeSize(),
'rev_sha1' => $slots->computeSha1(),
'page_latest' => '18',
];
$row = $protoRow;
$row['rev_page'] = 99;
yield 'page ID mismatch' => [
$title,
$user,
$comment,
(object)$row,
$slots
];
$row = $protoRow;
yield 'bad wiki' => [
$title,
$user,
$comment,
(object)$row,
$slots,
12345
];
}
/**
* @dataProvider provideConstructorFailure
*
* @param PageIdentity $page
* @param UserIdentity $user
* @param CommentStoreComment $comment
* @param stdClass $row
* @param RevisionSlots $slots
* @param string|false $wikiId
*/
public function testConstructorFailure(
PageIdentity $page,
UserIdentity $user,
CommentStoreComment $comment,
$row,
RevisionSlots $slots,
$wikiId = false
) {
$this->expectException( InvalidArgumentException::class );
new RevisionStoreRecord( $page, $user, $comment, $row, $slots, $wikiId );
}
public function testConstructorBadTimestamp() {
$row = (object)[
'rev_id' => 42,
'rev_page' => 'Foobar',
'rev_timestamp' => 'kittens',
];
$this->expectException( TimestampException::class );
new RevisionStoreRecord(
$this->createMock( PageIdentity::class ),
new UserIdentityValue( 11, __CLASS__ ),
$this->createMock( CommentStoreComment::class ),
$row,
$this->createMock( RevisionSlots::class ),
false
);
}
}

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RevisionStoreRecordTest.php (7 KB)

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