tests/phpunit/includes/changes/RecentChangeTest.php

   1 <?php
   2 use Wikimedia\ScopedCallback;
   3
   4 /**
   5  * @group Database
   6  */
   7 class RecentChangeTest extends MediaWikiTestCase {
   8         protected $title;
   9         protected $target;
  10         protected $user;
  11         protected $user_comment;
  12         protected $context;
  13
  14         public function setUp() {
  15                 parent::setUp();
  16
  17                 $this->title = Title::newFromText( 'SomeTitle' );
  18                 $this->target = Title::newFromText( 'TestTarget' );
  19                 $this->user = User::newFromName( 'UserName' );
  20
  21                 $this->user_comment = '<User comment about action>';
  22                 $this->context = RequestContext::newExtraneousContext( $this->title );
  23         }
  24
  25         /**
  26          * @covers RecentChange::newFromRow
  27          * @covers RecentChange::loadFromRow
  28          */
  29         public function testNewFromRow() {
  30                 $user = $this->getTestUser()->getUser();
  31                 $actorId = $user->getActorId();
  32
  33                 $row = new stdClass();
  34                 $row->rc_foo = 'AAA';
  35                 $row->rc_timestamp = '20150921134808';
  36                 $row->rc_deleted = 'bar';
  37                 $row->rc_comment_text = 'comment';
  38                 $row->rc_comment_data = null;
  39                 $row->rc_user = $user->getId();
  40
  41                 $rc = RecentChange::newFromRow( $row );
  42
  43                 $expected = [
  44                         'rc_foo' => 'AAA',
  45                         'rc_timestamp' => '20150921134808',
  46                         'rc_deleted' => 'bar',
  47                         'rc_comment' => 'comment',
  48                         'rc_comment_text' => 'comment',
  49                         'rc_comment_data' => null,
  50                         'rc_user' => $user->getId(),
  51                         'rc_user_text' => $user->getName(),
  52                         'rc_actor' => $actorId,
  53                 ];
  54                 $this->assertEquals( $expected, $rc->getAttributes() );
  55
  56                 $row = new stdClass();
  57                 $row->rc_foo = 'AAA';
  58                 $row->rc_timestamp = '20150921134808';
  59                 $row->rc_deleted = 'bar';
  60                 $row->rc_comment = 'comment';
  61                 $row->rc_user = $user->getId();
  62
  63                 Wikimedia\suppressWarnings();
  64                 $rc = RecentChange::newFromRow( $row );
  65                 Wikimedia\restoreWarnings();
  66
  67                 $expected = [
  68                         'rc_foo' => 'AAA',
  69                         'rc_timestamp' => '20150921134808',
  70                         'rc_deleted' => 'bar',
  71                         'rc_comment' => 'comment',
  72                         'rc_comment_text' => 'comment',
  73                         'rc_comment_data' => null,
  74                         'rc_user' => $user->getId(),
  75                         'rc_user_text' => $user->getName(),
  76                         'rc_actor' => $actorId,
  77                 ];
  78                 $this->assertEquals( $expected, $rc->getAttributes() );
  79         }
  80
  81         /**
  82          * @covers RecentChange::parseParams
  83          */
  84         public function testParseParams() {
  85                 $params = [
  86                         'root' => [
  87                                 'A' => 1,
  88                                 'B' => 'two'
  89                         ]
  90                 ];
  91
  92                 $this->assertParseParams(
  93                         $params,
  94                         'a:1:{s:4:"root";a:2:{s:1:"A";i:1;s:1:"B";s:3:"two";}}'
  95                 );
  96
  97                 $this->assertParseParams(
  98                         null,
  99                         null
 100                 );
 101
 102                 $this->assertParseParams(
 103                         null,
 104                         serialize( false )
 105                 );
 106
 107                 $this->assertParseParams(
 108                         null,
 109                         'not-an-array'
 110                 );
 111         }
 112
 113         /**
 114          * @param array $expectedParseParams
 115          * @param string|null $rawRcParams
 116          */
 117         protected function assertParseParams( $expectedParseParams, $rawRcParams ) {
 118                 $rc = new RecentChange;
 119                 $rc->setAttribs( [ 'rc_params' => $rawRcParams ] );
 120
 121                 $actualParseParams = $rc->parseParams();
 122
 123                 $this->assertEquals( $expectedParseParams, $actualParseParams );
 124         }
 125
 126         /**
 127          * @return array
 128          */
 129         public function provideIsInRCLifespan() {
 130                 return [
 131                         [ 6000, -3000, 0, true ],
 132                         [ 3000, -6000, 0, false ],
 133                         [ 6000, -3000, 6000, true ],
 134                         [ 3000, -6000, 6000, true ],
 135                 ];
 136         }
 137
 138         /**
 139          * @covers RecentChange::isInRCLifespan
 140          * @dataProvider provideIsInRCLifespan
 141          */
 142         public function testIsInRCLifespan( $maxAge, $offset, $tolerance, $expected ) {
 143                 $this->setMwGlobals( 'wgRCMaxAge', $maxAge );
 144                 // Calculate this here instead of the data provider because the provider
 145                 // is expanded early on and the full test suite may take longer than 100 minutes
 146                 // when coverage is enabled.
 147                 $timestamp = time() + $offset;
 148                 $this->assertEquals( $expected, RecentChange::isInRCLifespan( $timestamp, $tolerance ) );
 149         }
 150
 151         public function provideRCTypes() {
 152                 return [
 153                         [ RC_EDIT, 'edit' ],
 154                         [ RC_NEW, 'new' ],
 155                         [ RC_LOG, 'log' ],
 156                         [ RC_EXTERNAL, 'external' ],
 157                         [ RC_CATEGORIZE, 'categorize' ],
 158                 ];
 159         }
 160
 161         /**
 162          * @dataProvider provideRCTypes
 163          * @covers RecentChange::parseFromRCType
 164          */
 165         public function testParseFromRCType( $rcType, $type ) {
 166                 $this->assertEquals( $type, RecentChange::parseFromRCType( $rcType ) );
 167         }
 168
 169         /**
 170          * @dataProvider provideRCTypes
 171          * @covers RecentChange::parseToRCType
 172          */
 173         public function testParseToRCType( $rcType, $type ) {
 174                 $this->assertEquals( $rcType, RecentChange::parseToRCType( $type ) );
 175         }
 176
 177         /**
 178          * @return PHPUnit_Framework_MockObject_MockObject|PageProps
 179          */
 180         private function getMockPageProps() {
 181                 return $this->getMockBuilder( PageProps::class )
 182                         ->disableOriginalConstructor()
 183                         ->getMock();
 184         }
 185
 186         public function provideCategoryContent() {
 187                 return [
 188                         [ true ],
 189                         [ false ],
 190                 ];
 191         }
 192
 193         /**
 194          * @dataProvider provideCategoryContent
 195          * @covers RecentChange::newForCategorization
 196          */
 197         public function testHiddenCategoryChange( $isHidden ) {
 198                 $categoryTitle = Title::newFromText( 'CategoryPage', NS_CATEGORY );
 199
 200                 $pageProps = $this->getMockPageProps();
 201                 $pageProps->expects( $this->once() )
 202                         ->method( 'getProperties' )
 203                         ->with( $categoryTitle, 'hiddencat' )
 204                         ->will( $this->returnValue( $isHidden ? [ $categoryTitle->getArticleID() => '' ] : [] ) );
 205
 206                 $scopedOverride = PageProps::overrideInstance( $pageProps );
 207
 208                 $rc = RecentChange::newForCategorization(
 209                         '0',
 210                         $categoryTitle,
 211                         $this->user,
 212                         $this->user_comment,
 213                         $this->title,
 214                         $categoryTitle->getLatestRevID(),
 215                         $categoryTitle->getLatestRevID(),
 216                         '0',
 217                         false
 218                 );
 219
 220                 $this->assertEquals( $isHidden, $rc->getParam( 'hidden-cat' ) );
 221
 222                 ScopedCallback::consume( $scopedOverride );
 223         }
 224 }