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-rw-r--r--tests/phpunit/includes/deferred/LinksUpdateTest.php266
1 files changed, 266 insertions, 0 deletions
diff --git a/tests/phpunit/includes/deferred/LinksUpdateTest.php b/tests/phpunit/includes/deferred/LinksUpdateTest.php
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index 00000000..02f6b2ab
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+++ b/tests/phpunit/includes/deferred/LinksUpdateTest.php
@@ -0,0 +1,266 @@
+<?php
+
+/**
+ * @group Database
+ * ^--- make sure temporary tables are used.
+ */
+class LinksUpdateTest extends MediaWikiTestCase {
+
+ function __construct( $name = null, array $data = array(), $dataName = '' ) {
+ parent::__construct( $name, $data, $dataName );
+
+ $this->tablesUsed = array_merge( $this->tablesUsed,
+ array(
+ 'interwiki',
+ 'page_props',
+ 'pagelinks',
+ 'categorylinks',
+ 'langlinks',
+ 'externallinks',
+ 'imagelinks',
+ 'templatelinks',
+ 'iwlinks'
+ )
+ );
+ }
+
+ protected function setUp() {
+ parent::setUp();
+ $dbw = wfGetDB( DB_MASTER );
+ $dbw->replace(
+ 'interwiki',
+ array( 'iw_prefix' ),
+ array(
+ 'iw_prefix' => 'linksupdatetest',
+ 'iw_url' => 'http://testing.com/wiki/$1',
+ 'iw_api' => 'http://testing.com/w/api.php',
+ 'iw_local' => 0,
+ 'iw_trans' => 0,
+ 'iw_wikiid' => 'linksupdatetest',
+ )
+ );
+ }
+
+ protected function makeTitleAndParserOutput( $name, $id ) {
+ $t = Title::newFromText( $name );
+ $t->mArticleID = $id; # XXX: this is fugly
+
+ $po = new ParserOutput();
+ $po->setTitleText( $t->getPrefixedText() );
+
+ return array( $t, $po );
+ }
+
+ /**
+ * @covers ParserOutput::addLink
+ */
+ public function testUpdate_pagelinks() {
+ /** @var ParserOutput $po */
+ list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+ $po->addLink( Title::newFromText( "Foo" ) );
+ $po->addLink( Title::newFromText( "Special:Foo" ) ); // special namespace should be ignored
+ $po->addLink( Title::newFromText( "linksupdatetest:Foo" ) ); // interwiki link should be ignored
+ $po->addLink( Title::newFromText( "#Foo" ) ); // hash link should be ignored
+
+ $update = $this->assertLinksUpdate(
+ $t,
+ $po,
+ 'pagelinks',
+ 'pl_namespace,
+ pl_title',
+ 'pl_from = 111',
+ array( array( NS_MAIN, 'Foo' ) )
+ );
+ $this->assertArrayEquals( array(
+ Title::makeTitle( NS_MAIN, 'Foo' ), // newFromText doesn't yield the same internal state....
+ ), $update->getAddedLinks() );
+
+ $po = new ParserOutput();
+ $po->setTitleText( $t->getPrefixedText() );
+
+ $po->addLink( Title::newFromText( "Bar" ) );
+ $po->addLink( Title::newFromText( "Talk:Bar" ) );
+
+ $update = $this->assertLinksUpdate(
+ $t,
+ $po,
+ 'pagelinks',
+ 'pl_namespace,
+ pl_title',
+ 'pl_from = 111',
+ array(
+ array( NS_MAIN, 'Bar' ),
+ array( NS_TALK, 'Bar' ),
+ )
+ );
+ $this->assertArrayEquals( array(
+ Title::makeTitle( NS_MAIN, 'Bar' ),
+ Title::makeTitle( NS_TALK, 'Bar' ),
+ ), $update->getAddedLinks() );
+ $this->assertArrayEquals( array(
+ Title::makeTitle( NS_MAIN, 'Foo' ),
+ ), $update->getRemovedLinks() );
+ }
+
+ /**
+ * @covers ParserOutput::addExternalLink
+ */
+ public function testUpdate_externallinks() {
+ /** @var ParserOutput $po */
+ list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+ $po->addExternalLink( "http://testing.com/wiki/Foo" );
+
+ $this->assertLinksUpdate( $t, $po, 'externallinks', 'el_to, el_index', 'el_from = 111', array(
+ array( 'http://testing.com/wiki/Foo', 'http://com.testing./wiki/Foo' ),
+ ) );
+ }
+
+ /**
+ * @covers ParserOutput::addCategory
+ */
+ public function testUpdate_categorylinks() {
+ /** @var ParserOutput $po */
+ $this->setMwGlobals( 'wgCategoryCollation', 'uppercase' );
+
+ list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+ $po->addCategory( "Foo", "FOO" );
+
+ $this->assertLinksUpdate( $t, $po, 'categorylinks', 'cl_to, cl_sortkey', 'cl_from = 111', array(
+ array( 'Foo', "FOO\nTESTING" ),
+ ) );
+ }
+
+ /**
+ * @covers ParserOutput::addInterwikiLink
+ */
+ public function testUpdate_iwlinks() {
+ /** @var ParserOutput $po */
+ list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+ $target = Title::makeTitleSafe( NS_MAIN, "Foo", '', 'linksupdatetest' );
+ $po->addInterwikiLink( $target );
+
+ $this->assertLinksUpdate( $t, $po, 'iwlinks', 'iwl_prefix, iwl_title', 'iwl_from = 111', array(
+ array( 'linksupdatetest', 'Foo' ),
+ ) );
+ }
+
+ /**
+ * @covers ParserOutput::addTemplate
+ */
+ public function testUpdate_templatelinks() {
+ /** @var ParserOutput $po */
+ list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+ $po->addTemplate( Title::newFromText( "Template:Foo" ), 23, 42 );
+
+ $this->assertLinksUpdate(
+ $t,
+ $po,
+ 'templatelinks',
+ 'tl_namespace,
+ tl_title',
+ 'tl_from = 111',
+ array( array( NS_TEMPLATE, 'Foo' ) )
+ );
+ }
+
+ /**
+ * @covers ParserOutput::addImage
+ */
+ public function testUpdate_imagelinks() {
+ /** @var ParserOutput $po */
+ list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+ $po->addImage( "Foo.png" );
+
+ $this->assertLinksUpdate( $t, $po, 'imagelinks', 'il_to', 'il_from = 111', array(
+ array( 'Foo.png' ),
+ ) );
+ }
+
+ /**
+ * @covers ParserOutput::addLanguageLink
+ */
+ public function testUpdate_langlinks() {
+ $this->setMwGlobals( array(
+ 'wgCapitalLinks' => true,
+ ) );
+
+ /** @var ParserOutput $po */
+ list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+ $po->addLanguageLink( Title::newFromText( "en:Foo" )->getFullText() );
+
+ $this->assertLinksUpdate( $t, $po, 'langlinks', 'll_lang, ll_title', 'll_from = 111', array(
+ array( 'En', 'Foo' ),
+ ) );
+ }
+
+ /**
+ * @covers ParserOutput::setProperty
+ */
+ public function testUpdate_page_props() {
+ global $wgPagePropsHaveSortkey;
+
+ /** @var ParserOutput $po */
+ list( $t, $po ) = $this->makeTitleAndParserOutput( "Testing", 111 );
+
+ $fields = array( 'pp_propname', 'pp_value' );
+ $expected = array();
+
+ $po->setProperty( "bool", true );
+ $expected[] = array( "bool", true );
+
+ $po->setProperty( "float", 4.0 + 1.0 / 4.0 );
+ $expected[] = array( "float", 4.0 + 1.0 / 4.0 );
+
+ $po->setProperty( "int", -7 );
+ $expected[] = array( "int", -7 );
+
+ $po->setProperty( "string", "33 bar" );
+ $expected[] = array( "string", "33 bar" );
+
+ // compute expected sortkey values
+ if ( $wgPagePropsHaveSortkey ) {
+ $fields[] = 'pp_sortkey';
+
+ foreach ( $expected as &$row ) {
+ $value = $row[1];
+
+ if ( is_int( $value ) || is_float( $value ) || is_bool( $value ) ) {
+ $row[] = floatval( $value );
+ } else {
+ $row[] = null;
+ }
+ }
+ }
+
+ $this->assertLinksUpdate( $t, $po, 'page_props', $fields, 'pp_page = 111', $expected );
+ }
+
+ public function testUpdate_page_props_without_sortkey() {
+ $this->setMwGlobals( 'wgPagePropsHaveSortkey', false );
+
+ $this->testUpdate_page_props();
+ }
+
+ // @todo test recursive, too!
+
+ protected function assertLinksUpdate( Title $title, ParserOutput $parserOutput,
+ $table, $fields, $condition, array $expectedRows
+ ) {
+ $update = new LinksUpdate( $title, $parserOutput );
+
+ //NOTE: make sure LinksUpdate does not generate warnings when called inside a transaction.
+ $update->beginTransaction();
+ $update->doUpdate();
+ $update->commitTransaction();
+
+ $this->assertSelect( $table, $fields, $condition, $expectedRows );
+ return $update;
+ }
+}