tests/phpunit/includes/editpage/TextboxBuilderTest.php

   1 <?php
   2 /**
   3  * Copyright (C) 2017 Kunal Mehta <legoktm@member.fsf.org>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  */
  20
  21 namespace MediaWiki\Tests\EditPage;
  22
  23 use Language;
  24 use MediaWiki\EditPage\TextboxBuilder;
  25 use MediaWikiTestCase;
  26 use Title;
  27 use User;
  28
  29 /**
  30  * @covers \MediaWiki\EditPage\TextboxBuilder
  31  */
  32 class TextboxBuilderTest extends MediaWikiTestCase {
  33
  34         public function provideAddNewLineAtEnd() {
  35                 return [
  36                         [ '', '' ],
  37                         [ 'foo', "foo\n" ],
  38                 ];
  39         }
  40
  41         /**
  42          * @dataProvider provideAddNewLineAtEnd
  43          */
  44         public function testAddNewLineAtEnd( $input, $expected ) {
  45                 $builder = new TextboxBuilder();
  46                 $this->assertSame( $expected, $builder->addNewLineAtEnd( $input ) );
  47         }
  48
  49         public function testBuildTextboxAttribs() {
  50                 $user = new User();
  51                 $user->setOption( 'editfont', 'monospace' );
  52
  53                 $title = $this->getMockBuilder( Title::class )
  54                         ->disableOriginalConstructor()
  55                         ->getMock();
  56                 $title->expects( $this->any() )
  57                         ->method( 'getPageLanguage' )
  58                         ->will( $this->returnValue( Language::factory( 'en' ) ) );
  59
  60                 $builder = new TextboxBuilder();
  61                 $attribs = $builder->buildTextboxAttribs(
  62                         'mw-textbox1',
  63                         [ 'class' => 'foo bar', 'data-foo' => '123', 'rows' => 30 ],
  64                         $user,
  65                         $title
  66                 );
  67
  68                 $this->assertInternalType( 'array', $attribs );
  69                 // custom attrib showed up
  70                 $this->assertArrayHasKey( 'data-foo', $attribs );
  71                 // classes merged properly (string)
  72                 $this->assertSame( 'foo bar mw-editfont-monospace', $attribs['class'] );
  73                 // overrides in custom attrib worked
  74                 $this->assertSame( 30, $attribs['rows'] );
  75                 $this->assertSame( 'en', $attribs['lang'] );
  76
  77                 $attribs2 = $builder->buildTextboxAttribs(
  78                         'mw-textbox2', [ 'class' => [ 'foo', 'bar' ] ], $user, $title
  79                 );
  80                 // classes merged properly (array)
  81                 $this->assertSame( [ 'foo', 'bar', 'mw-editfont-monospace' ], $attribs2['class'] );
  82
  83                 $attribs3 = $builder->buildTextboxAttribs(
  84                         'mw-textbox3', [], $user, $title
  85                 );
  86                 // classes ok when nothing to be merged
  87                 $this->assertSame( 'mw-editfont-monospace', $attribs3['class'] );
  88         }
  89 }