wiki.techinc.nl/tests/phpunit/includes/changes/RCCacheEntryFactoryTest.php

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<?php
/**
* @covers RCCacheEntryFactory
*
* @group Database
*
* @licence GNU GPL v2+
* @author Katie Filbert < aude.wiki@gmail.com >
*/
class RCCacheEntryFactoryTest extends MediaWikiLangTestCase {
protected function setUp() {
parent::setUp();
$this->setMwGlobals( array(
'wgArticlePath' => '/wiki/$1'
) );
}
/**
* @dataProvider editChangeProvider
*/
public function testNewFromRecentChange( $expected, $context, $messages, $recentChange, $watched ) {
$cacheEntryFactory = new RCCacheEntryFactory( $context, $messages );
$cacheEntry = $cacheEntryFactory->newFromRecentChange( $recentChange, $watched );
$this->assertInstanceOf( 'RCCacheEntry', $cacheEntry );
$this->assertEquals( $watched, $cacheEntry->watched, 'watched' );
$this->assertEquals( $expected['timestamp'], $cacheEntry->timestamp, 'timestamp' );
$this->assertEquals( $expected['numberofWatchingusers'], $cacheEntry->numberofWatchingusers, 'watching users' );
$this->assertEquals( $expected['unpatrolled'], $cacheEntry->unpatrolled, 'unpatrolled' );
$this->assertUserLinks( 'Mary', $cacheEntry );
$this->assertTitleLink( 'Xyz', $cacheEntry );
$this->assertQueryLink( 'cur', $expected['cur'], $cacheEntry->curlink, 'cur link' );
$this->assertQueryLink( 'prev', $expected['diff'], $cacheEntry->lastlink, 'prev link' );
$this->assertQueryLink( 'diff', $expected['diff'], $cacheEntry->difflink, 'diff link' );
}
public function editChangeProvider() {
return array(
array(
array(
'title' => 'Xyz',
'user' => 'Mary',
'diff' => array( 'curid' => 5, 'diff' => 191, 'oldid' => 190 ),
'cur' => array( 'curid' => 5, 'diff' => 0, 'oldid' => 191 ),
'timestamp' => '21:21',
'numberofWatchingusers' => 0,
'unpatrolled' => false
),
$this->getContext(),
$this->getMessages(),
$this->makeEditRecentChange(
'Xyz',
$this->getTestUser(),
5, // curid
191, // thisid
190, // lastid
'20131103212153',
0, // counter
0 // number of watching users
),
false,
'edit'
)
);
}
private function makeEditRecentChange( $title, $user, $curid, $thisid, $lastid,
$timestamp, $counter, $watchingUsers
) {
$attribs = array_merge(
$this->getDefaultAttributes( $title, $timestamp ),
array(
'rc_user' => $user->getId(),
'rc_user_text' => $user->getName(),
'rc_this_oldid' => $thisid,
'rc_last_oldid' => $lastid,
'rc_cur_id' => $curid
)
);
return $this->makeRecentChange( $attribs, $counter, $watchingUsers );
}
/**
* @dataProvider deleteChangeProvider
*/
public function testNewForDeleteChange( $expected, $context, $messages, $recentChange, $watched ) {
$cacheEntryFactory = new RCCacheEntryFactory( $context, $messages );
$cacheEntry = $cacheEntryFactory->newFromRecentChange( $recentChange, $watched );
$this->assertInstanceOf( 'RCCacheEntry', $cacheEntry );
$this->assertEquals( $watched, $cacheEntry->watched, 'watched' );
$this->assertEquals( $expected['timestamp'], $cacheEntry->timestamp, 'timestamp' );
$this->assertEquals( $expected['numberofWatchingusers'], $cacheEntry->numberofWatchingusers, 'watching users' );
$this->assertEquals( $expected['unpatrolled'], $cacheEntry->unpatrolled, 'unpatrolled' );
$this->assertDeleteLogLink( $cacheEntry );
$this->assertUserLinks( 'Mary', $cacheEntry );
$this->assertEquals( 'cur', $cacheEntry->curlink, 'cur link for delete log or rev' );
$this->assertEquals( 'diff', $cacheEntry->difflink, 'diff link for delete log or rev' );
$this->assertEquals( 'prev', $cacheEntry->lastlink, 'pref link for delete log or rev' );
}
public function deleteChangeProvider() {
return array(
array(
array(
'title' => 'Abc',
'user' => 'Mary',
'timestamp' => '21:21',
'numberofWatchingusers' => 0,
'unpatrolled' => false
),
$this->getContext(),
$this->getMessages(),
$this->makeLogRecentChange(
'Abc',
$this->getTestUser(),
'20131103212153',
0, // counter
0 // number of watching users
),
false,
'delete'
)
);
}
private function makeLogRecentChange( $title, $user, $timestamp, $counter, $watchingUsers ) {
$attribs = array_merge(
$this->getDefaultAttributes( $title, $timestamp ),
array(
'rc_cur_id' => 0,
'rc_user' => $user->getId(),
'rc_user_text' => $user->getName(),
'rc_this_oldid' => 0,
'rc_last_oldid' => 0,
'rc_old_len' => null,
'rc_new_len' => null,
'rc_type' => 3,
'rc_logid' => 25,
'rc_log_type' => 'delete',
'rc_log_action' => 'delete'
)
);
return $this->makeRecentChange( $attribs, $counter, $watchingUsers );
}
/**
* @dataProvider revUserDeleteProvider
*/
public function testNewForRevUserDeleteChange( $expected, $context, $messages,
$recentChange, $watched
) {
$cacheEntryFactory = new RCCacheEntryFactory( $context, $messages );
$cacheEntry = $cacheEntryFactory->newFromRecentChange( $recentChange, $watched );
$this->assertInstanceOf( 'RCCacheEntry', $cacheEntry );
$this->assertEquals( $watched, $cacheEntry->watched, 'watched' );
$this->assertEquals( $expected['timestamp'], $cacheEntry->timestamp, 'timestamp' );
$this->assertEquals( $expected['numberofWatchingusers'], $cacheEntry->numberofWatchingusers, 'watching users' );
$this->assertEquals( $expected['unpatrolled'], $cacheEntry->unpatrolled, 'unpatrolled' );
$this->assertRevDel( $cacheEntry );
$this->assertTitleLink( 'Zzz', $cacheEntry );
$this->assertEquals( 'cur', $cacheEntry->curlink, 'cur link for delete log or rev' );
$this->assertEquals( 'diff', $cacheEntry->difflink, 'diff link for delete log or rev' );
$this->assertEquals( 'prev', $cacheEntry->lastlink, 'pref link for delete log or rev' );
}
public function revUserDeleteProvider() {
return array(
array(
array(
'title' => 'Zzz',
'user' => 'Mary',
'diff' => '',
'cur' => '',
'timestamp' => '21:21',
'numberofWatchingusers' => 0,
'unpatrolled' => false
),
$this->getContext(),
$this->getMessages(),
$this->makeDeletedEditRecentChange(
'Zzz',
$this->getTestUser(),
'20131103212153',
191, // thisid
190, // lastid
'20131103212153',
0, // counter
0 // number of watching users
),
false,
'deletedrevuser'
)
);
}
private function makeDeletedEditRecentChange( $title, $user, $timestamp, $curid, $thisid,
$lastid, $counter, $watchingUsers
) {
$attribs = array_merge(
$this->getDefaultAttributes( $title, $timestamp ),
array(
'rc_user' => $user->getId(),
'rc_user_text' => $user->getName(),
'rc_deleted' => 5,
'rc_cur_id' => $curid,
'rc_this_oldid' => $thisid,
'rc_last_oldid' => $lastid
)
);
return $this->makeRecentChange( $attribs, $counter, $watchingUsers );
}
private function assertUserLinks( $user, $cacheEntry ) {
$this->assertTag(
array(
'tag' => 'a',
'attributes' => array(
'class' => 'new mw-userlink'
),
'content' => $user
),
$cacheEntry->userlink,
'verify user link'
);
$this->assertTag(
array(
'tag' => 'span',
'attributes' => array(
'class' => 'mw-usertoollinks'
),
'child' => array(
'tag' => 'a',
'content' => 'Talk',
)
),
$cacheEntry->usertalklink,
'verify user talk link'
);
$this->assertTag(
array(
'tag' => 'span',
'attributes' => array(
'class' => 'mw-usertoollinks'
),
'child' => array(
'tag' => 'a',
'content' => 'contribs',
)
),
$cacheEntry->usertalklink,
'verify user tool links'
);
}
private function assertDeleteLogLink( $cacheEntry ) {
$this->assertTag(
array(
'tag' => 'a',
'attributes' => array(
'href' => '/wiki/Special:Log/delete',
'title' => 'Special:Log/delete'
),
'content' => 'Deletion log'
),
$cacheEntry->link,
'verify deletion log link'
);
}
private function assertRevDel( $cacheEntry ) {
$this->assertTag(
array(
'tag' => 'span',
'attributes' => array(
'class' => 'history-deleted'
),
'content' => '(username removed)'
),
$cacheEntry->userlink,
'verify user link for change with deleted revision and user'
);
}
private function assertTitleLink( $title, $cacheEntry ) {
$this->assertTag(
array(
'tag' => 'a',
'attributes' => array(
'href' => '/wiki/' . $title,
'title' => $title
),
'content' => $title
),
$cacheEntry->link,
'verify title link'
);
}
private function assertQueryLink( $content, $params, $link ) {
$this->assertTag(
array(
'tag' => 'a',
'content' => $content
),
$link,
'assert query link element'
);
foreach( $params as $key => $value ) {
$this->assertRegExp( '/' . $key . '=' . $value . '/', $link, "verify $key link params" );
}
}
private function makeRecentChange( $attribs, $counter, $watchingUsers ) {
$change = new RecentChange();
$change->setAttribs( $attribs );
$change->counter = $counter;
$change->numberofWatchingusers = $watchingUsers;
return $change;
}
private function getDefaultAttributes( $title, $timestamp ) {
return array(
'rc_id' => 545,
'rc_user' => 0,
'rc_user_text' => '127.0.0.1',
'rc_ip' => '127.0.0.1',
'rc_title' => $title,
'rc_namespace' => 0,
'rc_timestamp' => $timestamp,
'rc_cur_time' => $timestamp,
'rc_old_len' => 212,
'rc_new_len' => 188,
'rc_comment' => '',
'rc_minor' => 0,
'rc_bot' => 0,
'rc_type' => 0,
'rc_patrolled' => 1,
'rc_deleted' => 0,
'rc_logid' => 0,
'rc_log_type' => null,
'rc_log_action' => '',
'rc_params' => '',
'rc_source' => 'mw.edit'
);
}
private function getTestUser() {
$user = User::newFromName( 'Mary' );
if ( ! $user->getId() ) {
$user->addToDatabase();
}
return $user;
}
private function getMessages() {
return array(
'cur' => 'cur',
'diff' => 'diff',
'hist' => 'hist',
'enhancedrc-history' => 'history',
'last' => 'prev',
'blocklink' => 'block',
'history' => 'Page history',
'semicolon-separator' => '; ',
'pipe-separator' => ' | '
);
}
private function getContext() {
$title = Title::newFromText( 'RecentChanges', NS_SPECIAL );
$context = new RequestContext();
$context->setTitle( $title );
$context->setLanguage( Language::factory( 'en' ) );
$user = $this->getTestUser();
$context->setUser( $user );
return $context;
}
}