mediawiki-extensions-Linter/tests/phpunit/SpecialLintErrorsTest.php
Reedy 89d3f6152b Minor cleanup
Change-Id: I0b8abdbeaece73fe8759ee220b9a3aefce240e68
2022-09-07 02:48:18 +01:00

394 lines
14 KiB
PHP

<?php
/**
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
*/
namespace MediaWiki\Linter\Test;
use ContentHandler;
use Exception;
use FauxRequest;
use MediaWiki\Linter\CategoryManager;
use MediaWiki\Linter\Database;
use MediaWiki\Linter\LintError;
use MediaWiki\Linter\RecordLintJob;
use MediaWiki\Linter\SpecialLintErrors;
use SpecialPageTestBase;
use Title;
use User;
/**
* @covers \MediaWiki\Linter\SpecialLintErrors
*/
class SpecialLintErrorsTest extends SpecialPageTestBase {
protected function newSpecialPage() {
return new SpecialLintErrors();
}
public function testExecute() {
$category = ( new CategoryManager() )->getVisibleCategories()[0];
// Basic
$html = $this->executeSpecialPage( '', null, 'qqx' )[0];
$this->assertStringContainsString( '(linterrors-summary)', $html );
$this->assertStringContainsString( "(linter-category-$category)", $html );
$this->assertStringContainsString(
"(linter-category-$category-desc)",
$this->executeSpecialPage( $category, null, 'qqx' )[0]
);
}
/**
* @param string $titleText
* @param int|null $ns
* @return array
*/
private function createTitleAndPage( string $titleText = 'TestPage', ?int $ns = null ): array {
$userName = 'LinterUser';
$baseText = 'wikitext test content';
if ( $ns === null ) {
$ns = $this->getDefaultWikitextNS();
}
$title = Title::newFromText( $titleText, $ns );
$user = User::newFromName( $userName );
if ( $user->getId() === 0 ) {
$user->addToDatabase();
}
$page = $this->getServiceContainer()->getWikiPageFactory()->newFromTitle( $title );
$content = ContentHandler::makeContent( $baseText, $title );
$page->doUserEditContent( $content, $user, "base text for test" );
return [
'title' => $title,
'pageID' => $page->getRevisionRecord()->getPageId(),
'revID' => $page->getRevisionRecord()->getID(),
'page' => $page,
'user' => $user
];
}
public function testContentModelChange() {
$error = [
'type' => 'obsolete-tag',
'location' => [ 0, 10 ],
'params' => [],
'dbid' => null,
];
$titleAndPage = $this->createTitleAndPage();
$job = new RecordLintJob( $titleAndPage['title'], [
'errors' => [ $error ],
'revision' => $titleAndPage['revID']
] );
$this->assertTrue( $job->run() );
$db = new Database( $titleAndPage['pageID'] );
/** @var LintError[] $errorsFromDb */
$errorsFromDb = array_values( $db->getForPage() );
$this->assertCount( 1, $errorsFromDb );
$cssText = 'css content model change test page content';
$content = ContentHandler::makeContent(
$cssText,
$titleAndPage['title'],
'css'
);
$page = $titleAndPage['page'];
$page->doUserEditContent(
$content,
$titleAndPage['user'],
"update with css content model to trigger onRevisionFromEditComplete hook"
);
$errorsFromDb = array_values( $db->getForPage() );
$this->assertCount( 0, $errorsFromDb );
}
public function testContentModelChangeWithBlankPage() {
$error = [
'type' => 'obsolete-tag',
'location' => [ 0, 10 ],
'params' => [],
'dbid' => null,
];
$titleAndPage = $this->createTitleAndPage();
$job = new RecordLintJob( $titleAndPage['title'], [
'errors' => [ $error ],
'revision' => $titleAndPage['revID']
] );
$this->assertTrue( $job->run() );
$db = new Database( $titleAndPage['pageID'] );
/** @var LintError[] $errorsFromDb */
$errorsFromDb = array_values( $db->getForPage() );
$this->assertCount( 1, $errorsFromDb );
// This test recreates the doUserEditContent bug mentioned in T280193 of not
// calling the onRevisionFromEditComplete hook with the "mw-contentmodelchange"
// tag set when the new content text is literally blank.
$blankText = '';
$content = ContentHandler::makeContent(
$blankText,
$titleAndPage['title'],
'text'
);
$page = $titleAndPage['page'];
$page->doUserEditContent(
$content,
$titleAndPage['user'],
"update with blank text content model to trigger onRevisionFromEditComplete hook"
);
$errorsFromDb = array_values( $db->getForPage() );
$this->assertCount( 0, $errorsFromDb );
}
/**
* @param array $pageData
*/
private function createPagesWithLintErrorsFromData( array $pageData ) {
foreach ( $pageData as $data ) {
$titleAndPage = $this->createTitleAndPage( $data[ 'name' ], $data[ 'ns' ] );
$errors = [];
foreach ( $data[ 'lintErrors' ] as $lintError ) {
$errors[] = [
'type' => $lintError[ 'type' ],
'location' => $lintError[ 'location' ],
'params' => [],
'dbid' => null
];
}
$job = new RecordLintJob( $titleAndPage[ 'title' ], [
'errors' => $errors,
'revision' => $titleAndPage[ 'revID' ]
] );
$job->run();
}
}
/**
* @return array
*/
private function createTitleAndPageAndLintErrorData(): array {
$pageData = [];
$pageData[] = [ 'name' => 'Lint Error One', 'ns' => 0,
'lintErrors' => [
[ 'type' => 'obsolete-tag', 'location' => [ 0, 10 ] ],
[ 'type' => 'misnested-tag', 'location' => [ 20, 30 ] ]
]
];
$pageData[] = [ 'name' => 'LintErrorTwo', 'ns' => 3,
'lintErrors' => [ [ 'type' => 'obsolete-tag', 'location' => [ 0, 10 ] ] ]
];
$pageData[] = [ 'name' => 'NotANamespace:LintErrorThree', 'ns' => 0,
'lintErrors' => [
[ 'type' => 'obsolete-tag', 'location' => [ 0, 10 ] ],
[ 'type' => 'misnested-tag', 'location' => [ 20, 30 ] ]
]
];
$pageData[] = [ 'name' => 'NotANamespace:LintErrorFour', 'ns' => 0,
'lintErrors' => [
[ 'type' => 'obsolete-tag', 'location' => [ 0, 10 ] ],
[ 'type' => 'misnested-tag', 'location' => [ 20, 30 ] ]
]
];
$pageData[] = [ 'name' => 'Some other page', 'ns' => 0,
'lintErrors' => [ [ 'type' => 'bogus-image-options', 'location' => [ 30, 40 ] ] ]
];
$pageData[] = [ 'name' => 'FooBar:ErrorFive', 'ns' => 3,
'lintErrors' => [ [ 'type' => 'obsolete-tag', 'location' => [ 0, 10 ] ] ]
];
return $pageData;
}
// drop-down namespaces specified: all, Talk and User talk (defined in config as null, int 0, 1 and 3)
// namespace invert: true and false, some true cases make no sense like invert against all namespaces
// Titles exact matched and searched by tests include: empty - "", "L", "Lint Error One", "User Talk:L",
// "User talk:LintErrorTwo", "NotANamespace:L", "NotANamespace:LintErrorThree", "NotANamespace:LintErrorFour"
//
// Tests are grouped into three categories: empty title for all tests, namespace all for half and User talk for
// the rest, with invert and exact match booleans cycling.
//
// The second group is similar, the title being either "NotANamespace:L" or "NotANamespace:LintErrorThree" or
// "NotANamespace:LintErrorFour" with half namespace set all or User talk and invert and exact match booleans
// cycling.
//
// The third group is composed of tests against main, talk, User Talk and all namespaces. This test also includes
// titles with and without namespace prefixes, some which match the drop-down namespace and some which conflict
// depending on the invert setting and the combination of namespace definitions.
//
// The forth test covers the use of ':title' (main namespace) as the search text to ensure 'all' and 'main'
// are handled properly.
//
// The fifth test covers the user of an editor defined, non wiki defined namespace, without a namespace ID, but
// which was created in the User_talk wiki defined namespace ID 3.
//
// The sixth test covers accessing the search mechanism through the misnested-tag subpage. It verifies that
// LintErrorTwo, which has no misnested-tag errors is not in any search results, but other searches are as expected.
/**
* @param string|null $subpage
* @return array
*/
private function createLinterSearchTestConfigurations( ?string $subpage ): array {
$testConfigurations = [];
if ( $subpage !== 'misnested-tag' ) {
$testConfigurations[ 1 ] = [
'namespaces' => [ 0, 3 ],
'titles' => [ '' ],
'cases' => [ [ 'iterations' => [ 0, 1, 2, 3, 4, 5, 6, 7 ], 'message' => 'linter-invalid-title' ]
]
];
$testConfigurations[ 2 ] = [
'namespaces' => [ 0, 3 ],
'titles' => [ 'NotANamespace:L', 'NotANamespace:LintErrorFour' ],
'cases' => [
[ 'iterations' => [ 1, 11 ], 'message' => 'NotANamespace:LintErrorThree' ],
[ 'iterations' => [ 1, 4, 5, 11, 14, 15 ], 'message' => 'NotANamespace:LintErrorFour' ],
[ 'iterations' => [ 0, 2, 3, 6, 7, 8, 9, 10, 12, 13 ], 'message' => 'table_pager_empty' ]
]
];
$testConfigurations[ 3 ] = [
'namespaces' => [ 0, 1, 3, null ],
'titles' => [ 'L', 'Lint Error One', 'LintErrorTwo', 'User talk:L', 'User talk:LintErrorTwo',
'Talk:L' ],
'cases' => [
[ 'iterations' => [ 1, 4, 5, 27, 30, 31, 47, 51, 54, 55, 63, 73, 76, 77, 87, 95 ],
'message' => 'Lint Error One' ],
[ 'iterations' => [ 3, 10, 11, 27, 34, 35, 47, 49, 56, 57, 61, 64, 65, 73, 80, 81, 85, 88, 89, 95 ],
'message' => 'LintErrorTwo' ],
[ 'iterations' => [ 0, 2, 6, 7, 8, 9, 24, 25, 26, 28, 29, 32, 33, 44, 45, 46, 48, 50, 52, 53, 59,
58, 60, 62, 66, 67, 72, 84, 86, 90, 91, 92, 93, 94 ],
'message' => 'table_pager_empty' ],
[ 'iterations' => [ 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 36, 37, 38, 39, 40, 41, 42,
43, 68, 69, 70, 71 ],
'message' => 'linter-namespace-mismatch' ],
[ 'iterations' => [ 74, 75, 78, 79, 82, 83 ],
'message' => 'linter-namespace-invert-error' ]
]
];
$testConfigurations[ 4 ] = [
'namespaces' => [ 0, 3, null ],
'titles' => [ ':Lint Error One' ],
'cases' => [
[ 'iterations' => [ 0, 1, 8, 9 ],
'message' => 'Lint Error One' ],
[ 'iterations' => [ 2, 3, 10, 11 ],
'message' => 'table_pager_empty' ],
[ 'iterations' => [ 4, 5, 6, 7 ],
'message' => 'linter-namespace-mismatch' ]
]
];
$testConfigurations[ 5 ] = [
'namespaces' => [ 0, 3, null ],
'titles' => [ 'FooBar:ErrorFive' ],
'cases' => [
[ 'iterations' => [ 2, 3, 4, 5, 8, 9 ],
'message' => 'FooBar:ErrorFive' ],
[ 'iterations' => [ 0, 1, 6, 7 ],
'message' => 'table_pager_empty' ],
[ 'iterations' => [ 10, 11 ],
'message' => 'linter-namespace-invert-error' ]
]
];
} else {
$testConfigurations[ 6 ] = [
'namespaces' => [ 0, 3 ],
'titles' => [ 'L', 'Lint Error One', "NotANamespace:L" ],
'cases' => [
[ 'iterations' => [ 1, 4, 5, 15, 18, 19 ], 'message' => 'title="Lint Error One">' ],
[ 'iterations' => [], 'message' => 'title="LintErrorTwo">' ],
[ 'iterations' => [ 9, 23 ], 'message' => 'title="NotANamespace:LintErrorThree">' ],
[ 'iterations' => [ 9, 23 ], 'message' => 'title="NotANamespace:LintErrorFour">' ],
[ 'iterations' => [ 0, 2, 3, 6, 7, 8, 10, 11, 12, 13, 14, 16, 17, 20, 21, 22 ],
'message' => '(table_pager_empty)' ]
]
];
}
return $testConfigurations;
}
/**
* @param array $testConfig
* @param string|null $subPage
* @param string $titleSearchString
* @return void
* @throws Exception
*/
private function performLinterSearchTests( array $testConfig, ?string $subPage, string $titleSearchString ): void {
foreach ( $testConfig as $configIndex => $group ) {
$testIndex = 0;
foreach ( $group[ 'namespaces' ] as $namespace ) {
foreach ( $group[ 'titles' ] as $title ) {
$invert = false;
do {
$exact = true;
do {
$params = [ 'namespace' => $namespace, 'invert' => $invert,
$titleSearchString => $title, 'exactmatch' => $exact ];
$webRequest = new FauxRequest( $params );
$html = $this->executeSpecialPage( $subPage, $webRequest, 'qqx' )[ 0 ];
foreach ( $group[ 'cases' ] as $cases ) {
$invertString = [ 'unselected', 'selected' ][ $invert ];
$exactString = [ 'prefix', 'exact' ][ $exact ];
$message = $cases[ 'message' ];
$descriptionNamespace = $namespace === null ? 'all' : $namespace;
$description = "On config [$configIndex], iteration [$testIndex] " .
"namespace [$descriptionNamespace], invert checkbox [$invertString], " .
"for a [$exactString] match, with search title [$title], and test text [$message] ";
if ( in_array( $testIndex, $cases[ 'iterations' ] ) ) {
$this->assertStringContainsString( $message, $html, $description .
"was not found." );
} else {
$this->assertStringNotContainsString( $message, $html, $description .
"was not supposed to be found." );
}
}
$testIndex++;
$exact = !$exact;
} while ( !$exact );
$invert = !$invert;
} while ( $invert );
}
}
}
}
/**
* @throws Exception
*/
public function testLinterSearchVariations(): void {
$this->createTitleAndPage();
$pageData = $this->createTitleAndPageAndLintErrorData();
$this->createPagesWithLintErrorsFromData( $pageData );
$testConfigurations = $this->createLinterSearchTestConfigurations( null );
$this->performLinterSearchTests( $testConfigurations, null, 'titlesearch' );
$testConfigurations = $this->createLinterSearchTestConfigurations( 'misnested-tag' );
$this->performLinterSearchTests( $testConfigurations, 'misnested-tag', 'titlecategorysearch' );
}
}