tests/phpunit/includes/specials/SpecialCreateAccountTest.php

   1 <?php
   2
   3 use HtmlFormatter\HtmlFormatter;
   4 use MediaWiki\Auth\AbstractPreAuthenticationProvider;
   5 use MediaWiki\Auth\AuthenticationRequest;
   6 use MediaWiki\Context\DerivativeContext;
   7 use MediaWiki\Context\IContextSource;
   8 use MediaWiki\Context\RequestContext;
   9 use MediaWiki\MainConfigNames;
  10 use MediaWiki\Request\FauxRequest;
  11 use MediaWiki\SpecialPage\SpecialPage;
  12 use MediaWiki\Specials\SpecialCreateAccount;
  13
  14 /**
  15  * @covers \MediaWiki\Specials\SpecialCreateAccount
  16  * @group Database
  17  */
  18 class SpecialCreateAccountTest extends SpecialPageTestBase {
  19         /**
  20          * @inheritDoc
  21          */
  22         protected function newSpecialPage( ?IContextSource $context = null ) {
  23                 $services = $this->getServiceContainer();
  24                 $context ??= RequestContext::getMain();
  25                 $page = new SpecialCreateAccount(
  26                         $services->getAuthManager(),
  27                         $services->getFormatterFactory(),
  28                         $services->getUserIdentityUtils()
  29                 );
  30                 $page->setContext( $context );
  31                 $context->setTitle( $page->getPageTitle() );
  32                 return $page;
  33         }
  34
  35         public function testCheckPermissions() {
  36                 $readOnlyMode = $this->getServiceContainer()->getReadOnlyMode();
  37                 $readOnlyMode->setReason( 'Test' );
  38
  39                 $this->expectException( ErrorPageError::class );
  40                 $specialPage = $this->newSpecialPage();
  41                 $specialPage->checkPermissions();
  42         }
  43
  44         /**
  45          * Regression test for T360717 -- missing hidden fields from Special:CreateAccount
  46          */
  47         public function testHiddenField() {
  48                 $config = $this->getServiceContainer()->getMainConfig()->get( MainConfigNames::AuthManagerConfig );
  49                 $config['preauth']['MockAuthProviderWithHiddenField'] = [
  50                         'class' => MockAuthProviderWithHiddenField::class
  51                 ];
  52                 $this->overrideConfigValue( MainConfigNames::AuthManagerConfig, $config );
  53                 $specialPage = $this->newSpecialPage();
  54                 $specialPage->execute( null );
  55                 $html = $specialPage->getOutput()->getHTML();
  56                 $this->assertStringContainsString(
  57                         '<input id="mw-input-captchaId" name="captchaId" type="hidden" value="T360717">',
  58                         $html
  59                 );
  60         }
  61
  62         public function testShouldShowTemporaryPasswordAndCreationReasonFieldsForRegisteredUser(): void {
  63                 $user = $this->getTestUser()->getUser();
  64
  65                 $context = new DerivativeContext( RequestContext::getMain() );
  66                 $context->setUser( $user );
  67
  68                 $specialPage = $this->newSpecialPage( $context );
  69                 $specialPage->execute( null );
  70                 $doc = self::getOutputHtml( $specialPage );
  71
  72                 $this->assertNotNull( $doc->getElementById( 'wpReason' ) );
  73                 $this->assertNotNull( $doc->getElementById( 'wpCreateaccountMail' ) );
  74         }
  75
  76         public function testShouldNotShowTemporaryPasswordAndCreationReasonFieldsForTempUser(): void {
  77                 $req = new FauxRequest();
  78                 $tempUser = $this->getServiceContainer()
  79                         ->getTempUserCreator()
  80                         ->create( null, $req )
  81                         ->getUser();
  82
  83                 $context = new DerivativeContext( RequestContext::getMain() );
  84                 $context->setUser( $tempUser );
  85
  86                 $specialPage = $this->newSpecialPage( $context );
  87                 $specialPage->execute( null );
  88                 $doc = self::getOutputHtml( $specialPage );
  89
  90                 $this->assertNull(
  91                         $doc->getElementById( 'wpReason' ),
  92                         'Temporary users should not have to provide a reason for their account creation (T328718)'
  93                 );
  94                 $this->assertNull(
  95                         $doc->getElementById( 'wpCreateaccountMail' ),
  96                         'Temporary users should not have the option to have a temporary password sent on signup (T328718)'
  97                 );
  98         }
  99
 100         /**
 101          * Convenience function to get the parsed DOM of the HTML generated by the given special page.
 102          * @param SpecialPage $page
 103          * @return DOMDocument
 104          */
 105         private static function getOutputHtml( SpecialPage $page ): DOMDocument {
 106                 $html = HtmlFormatter::wrapHTML( $page->getOutput()->getHTML() );
 107                 return ( new HtmlFormatter( $html ) )->getDoc();
 108         }
 109 }
 110
 111 class MockAuthRequestWithHiddenField extends AuthenticationRequest {
 112         public function getFieldInfo() {
 113                 return [
 114                         'captchaId' => [
 115                                 'type' => 'hidden',
 116                                 'value' => 'T360717',
 117                                 'label' => '',
 118                                 'help' => '',
 119                         ],
 120                 ];
 121         }
 122 }
 123
 124 class MockAuthProviderWithHiddenField extends AbstractPreAuthenticationProvider {
 125         public function getAuthenticationRequests( $action, array $options ) {
 126                 return [ new MockAuthRequestWithHiddenField ];
 127         }
 128 }