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320 lines
11 KiB
320 lines
11 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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/**
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* @group unit
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*
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*/
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class EditLibTest extends TikiTestCase
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{
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private $el; // the EditLib
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protected function setUp(): void
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{
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TikiLib::lib('edit');
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$this->el = new EditLib();
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}
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protected function tearDown(): void
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{
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}
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public function testParseColor(): void
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{
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$el = new EditLib();
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$col = 'rgb(255 , 0 , 0)';
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$hex = $el->parseColor($col);
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$this->assertEquals('#FF0000', $hex);
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$col = 'rgb(255,0,0)';
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$hex = $el->parseColor($col);
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$this->assertEquals('#FF0000', $hex);
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$col = 'rgb(0, 255,0)';
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$hex = $el->parseColor($col);
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$this->assertEquals('#00FF00', $hex);
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$col = 'rgb(0,0,255)';
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$hex = $el->parseColor($col);
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$this->assertEquals('#0000FF', $hex);
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$col = '#FF0000';
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$hex = $el->parseColor($col);
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$this->assertEquals('#FF0000', $hex);
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}
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public function testParseStyleAttribute(): void
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{
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$el = new EditLib();
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/*
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* empty style -> empty array
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*/
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$style = '';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(0, $parsed);
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/*
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* delimiters only -> empty array
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*/
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$style = ' ; ; ';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(0, $parsed);
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/*
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* examples, no shortand lists
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*/
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$style = 'unknown-list:rgb(1,2,3) url(background.gif);unknown-size:12;';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(2, $parsed);
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$this->assertTrue(isset($parsed['unknown-list']));
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$this->assertEquals('rgb(1,2,3) url(background.gif)', $parsed['unknown-list']);
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$this->assertTrue(isset($parsed['unknown-size']));
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$this->assertEquals(12, $parsed['unknown-size']);
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$style = 'unknown-list:rgb(1,2,3) url(background.gif);unknown-size:12';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(2, $parsed);
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$this->assertTrue(isset($parsed['unknown-list']));
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$this->assertEquals('rgb(1,2,3) url(background.gif)', $parsed['unknown-list']);
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$this->assertTrue(isset($parsed['unknown-size']));
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$this->assertEquals(12, $parsed['unknown-size']);
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$style = ' unknown-list : rgb( 1 , 2 , 3 ) url( background.gif ) ; unknown-size: 12 ; ';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(2, $parsed);
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$this->assertTrue(isset($parsed['unknown-list']));
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$this->assertEquals('rgb( 1 , 2 , 3 ) url( background.gif )', $parsed['unknown-list']);
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$this->assertTrue(isset($parsed['unknown-size']));
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$this->assertEquals(12, $parsed['unknown-size']);
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/*
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* examples with shorthand list 'background'
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*/
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$style = 'background-color:#FF0000';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(1, $parsed);
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$this->assertTrue(isset($parsed['background-color']));
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$this->assertEquals('#FF0000', $parsed['background-color']);
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$style = 'background:#FF0000';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(1, $parsed);
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$this->assertTrue(isset($parsed['background-color']));
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$this->assertEquals('#FF0000', $parsed['background-color']);
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$style = 'background:rgb(0, 0, 0);';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(1, $parsed);
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$this->assertTrue(isset($parsed['background-color']));
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$this->assertEquals('rgb(0, 0, 0)', $parsed['background-color']);
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$style = 'background: rgb(0, 255, 0); background-color:rgb(255, 0, 0);';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(1, $parsed);
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$this->assertTrue(isset($parsed['background-color']));
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$this->assertEquals('rgb(255, 0, 0)', $parsed['background-color']);
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$style = 'background-color:rgb(255, 0, 0); background: rgb(0, 255, 0);';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(1, $parsed);
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$this->assertTrue(isset($parsed['background-color']));
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$this->assertEquals('rgb(0, 255, 0)', $parsed['background-color']);
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$style = 'background-color:rgb(255, 0, 0); background: rgb(0, 255, 0) #0000FF;';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(1, $parsed);
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$this->assertTrue(isset($parsed['background-color']));
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$this->assertEquals('#0000FF', $parsed['background-color']);
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$style = 'background-color:rgb(255, 0, 0); background: rgb(0, 255, 0) unknown1 #0000FF unknown2;';
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$parsed = [];
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$el->parseStyleAttribute($style, $parsed);
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$this->assertCount(2, $parsed);
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$this->assertTrue(isset($parsed['background-color']));
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$this->assertEquals('#0000FF', $parsed['background-color']);
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$this->assertTrue(isset($parsed['background']));
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$this->assertEquals('unknown1 unknown2', $parsed['background']);
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}
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public function testParseStyleList(): void
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{
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$el = new EditLib();
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/*
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* empty
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*/
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$list = '';
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$parsed = [];
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$el->parseStyleList($list, $parsed);
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$this->assertCount(0, $parsed);
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/*
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* mixed examples
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*/
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$list = 'rgb(0, 255, 0) #0000FF';
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$parsed = [];
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$el->parseStyleList($list, $parsed);
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$this->assertCount(2, $parsed);
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$this->assertEquals('rgb(0, 255, 0)', $parsed[0]);
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$this->assertEquals('#0000FF', $parsed[1]);
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$list = 'rgb( 1 , 2 , 3 ) 20px url( background-example.gif )';
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$parsed = [];
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$el->parseStyleList($list, $parsed);
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$this->assertCount(3, $parsed);
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$this->assertEquals('rgb( 1 , 2 , 3 )', $parsed[0]);
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$this->assertEquals('20px', $parsed[1]);
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$this->assertEquals('url( background-example.gif )', $parsed[2]);
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}
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public function testParseToWikiSpaces(): void
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{
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/*
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* The EditLib eats spaces after the tags
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*/
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$inData = 'abc <b> bold </b> def';
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$res = $this->el->parseToWiki($inData);
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$this->assertEquals('abc __ bold __ def', $res);
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}
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/**
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* Nested color specifications
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*
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* In HTML, color specifications can be nested.
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* In Wiki, the colors specifications cannot be nested.
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* Hence some reordering is required.
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*/
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public function testParseToWikiNestedColors(): void
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{
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/*
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* <span><span>text</span></span>
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*/
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$inData = '<span style="color: rgb(255, 0, 0);">';
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$inData .= '<span style="background-color: rgb(255, 255, 0);">';
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$inData .= 'fg and bg colored';
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$inData .= '</span></span>';
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$res = $this->el->parseToWiki($inData);
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$ex = '~~#FF0000:~~ ,#FFFF00:fg and bg colored~~~~';
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$this->assertEquals($ex, $res);
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/*
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* <span>text<span>text</span>text</span>text
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*/
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$inData = '<span style="color: rgb(255, 0, 0);">';
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$inData .= 'fg colored ';
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$inData .= '<span style="background-color: rgb(255, 255, 0);">';
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$inData .= 'both colored ';
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$inData .= '</span>';
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$inData .= 'fg colored ';
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$inData .= '</span>';
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$inData .= 'regular';
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$res = $this->el->parseToWiki($inData);
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$ex = '~~#FF0000:fg colored ~~ ,#FFFF00:both colored ~~fg colored ~~regular';
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$this->assertEquals($ex, $res);
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$inData = '<span style="background-color: rgb(255, 0, 0);">';
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$inData .= 'bg colored ';
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$inData .= '<span style="color: rgb(255, 255, 0);">';
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$inData .= 'both colored ';
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$inData .= '</span>';
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$inData .= 'bg colored ';
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$inData .= '</span>';
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$inData .= 'regular';
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$res = $this->el->parseToWiki($inData);
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$ex = '~~ ,#FF0000:bg colored ~~#FFFF00:both colored ~~bg colored ~~regular';
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$this->assertEquals($ex, $res);
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}
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/**
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* Nested colors with wiki inline
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*/
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public function testParseToWikiNestedColorsWithWikiInline(): void
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{
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$inData = '<span style="color: rgb(255, 0, 0);">';
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$inData .= 'red ';
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$inData .= '<strong>';
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$inData .= 'bold ';
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$inData .= '<span style="background-color: rgb(255, 255, 0);">';
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$inData .= 'yellow ';
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$inData .= '</span>';
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$inData .= 'bold ';
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$inData .= '</strong>';
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$inData .= 'red';
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$inData .= '</span>';
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$ex = '~~#FF0000:red __bold ~~ ,#FFFF00:yellow ~~bold __red~~';
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$res = $this->el->parseToWiki($inData);
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$this->assertEquals($ex, $res);
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}
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/**
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* Nested wiki inline tags
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*
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* This test verifies that the tags are written in the correct
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* order to the output stream.
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*/
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public function testParseToWikiNestedInline(): void
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{
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$ex = '__bold\'\'bold italic\'\'__\n__\'\'bold italic\'\'__';
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$inData = '<strong>bold<em>bold italic<br />bold italic</em></strong>';
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$res = $this->el->parseToWiki($inData);
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$res = preg_replace('/\n/', '\n', $res); // fix LF encoding for comparison
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$this->assertEquals($ex, $res);
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$ex = '__bold\'\'bold italic\'\'__\n__bold__';
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$inData = '<strong>bold<em>bold italic</em><br />bold</strong>';
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$res = $this->el->parseToWiki($inData);
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$res = preg_replace('/\n/', '\n', $res); // fix LF encoding for comparison
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$this->assertEquals($ex, $res);
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$ex = '__\'\'bold italic\'\'__\n__\'\'BOLD ITALIC\'\'__';
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$inData = '<span style="font-weight:bold;font-style:italic">bold italic<br />BOLD ITALIC</span>';
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$res = $this->el->parseToWiki($inData);
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$res = preg_replace('/\n/', '\n', $res); // fix LF encoding for comparison
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$this->assertEquals($ex, $res);
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}
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/**
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* @group marked-as-incomplete
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*/
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public function testSpanNestedTitle(): void
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{
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$this->markTestIncomplete('Work in progress.');
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$ex = '--===text===--';
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$inData = '<span style="text-decoration:line-through underline;">text</span>';
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$res = $this->el->parseToWiki($inData);
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$this->assertEquals($ex, $res);
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}
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}
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