pictcode

<?php

/**

 * TextHelperTest file

 *

 * CakePHP(tm) Tests <http://book.cakephp.org/2.0/en/development/testing.html>

 * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)

 *

 * Licensed under The MIT License

 * For full copyright and license information, please see the LICENSE.txt

 * Redistributions of files must retain the above copyright notice

 *

 * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)

 * @link          http://book.cakephp.org/2.0/en/development/testing.html CakePHP(tm) Tests

 * @package       Cake.Test.Case.View.Helper

 * @since         CakePHP(tm) v 1.2.0.4206

 * @license       http://www.opensource.org/licenses/mit-license.php MIT License

 */

App::uses('View', 'View');

App::uses('TextHelper', 'View/Helper');

/**

 * Class TextHelperTestObject

 *

 * @package       Cake.Test.Case.View.Helper

 */

class TextHelperTestObject extends TextHelper {

        public function attach(CakeTextMock $string) {

                $this->_engine = $string;

        }

        public function engine() {

                return $this->_engine;

        }

}

/**

 * CakeTextMock class

 *

 * @package       Cake.Test.Case.View.Helper

 */

class CakeTextMock {

}

/**

 * TextHelperTest class

 *

 * @package       Cake.Test.Case.View.Helper

 */

class TextHelperTest extends CakeTestCase {

/**

 * setUp method

 *

 * @return void

 */

        public function setUp() {

                parent::setUp();

                $this->View = new View(null);

                $this->Text = new TextHelper($this->View);

        }

/**

 * tearDown method

 *

 * @return void

 */

        public function tearDown() {

                unset($this->View);

                parent::tearDown();

        }

/**

 * test String class methods are called correctly

 *

 * @return void

 */

        public function testTextHelperProxyMethodCalls() {

                $methods = array(

                        'highlight', 'stripLinks', 'truncate', 'tail', 'excerpt', 'toList',

                        );

                $CakeText = $this->getMock('CakeTextMock', $methods);

                $Text = new TextHelperTestObject($this->View, array('engine' => 'CakeTextMock'));

                $Text->attach($CakeText);

                foreach ($methods as $method) {

                        $CakeText->expects($this->at(0))->method($method);

                        $Text->{$method}('who', 'what', 'when', 'where', 'how');

                }

        }

/**

 * test engine override

 *

 * @return void

 */

        public function testEngineOverride() {

                App::build(array(

                        'Utility' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'Utility' . DS)

                ), App::REGISTER);

                $Text = new TextHelperTestObject($this->View, array('engine' => 'TestAppEngine'));

                $this->assertInstanceOf('TestAppEngine', $Text->engine());

                App::build(array(

                        'Plugin' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS)

                ));

                CakePlugin::load('TestPlugin');

                $Text = new TextHelperTestObject($this->View, array('engine' => 'TestPlugin.TestPluginEngine'));

                $this->assertInstanceOf('TestPluginEngine', $Text->engine());

                CakePlugin::unload('TestPlugin');

        }

/**

 * testAutoLink method

 *

 * @return void

 */

        public function testAutoLink() {

                $text = 'The AWWWARD show happened today';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($text, $result);

                $text = 'This is a test text';

                $expected = 'This is a test text';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

                $text = 'Text with a partial www.cakephp.org URL and test@cakephp.org email address';

                $result = $this->Text->autoLink($text);

                $expected = 'Text with a partial <a href="http://www.cakephp.org">www.cakephp.org</a> URL and <a href="mailto:test@cakephp\.org">test@cakephp\.org</a> email address';

                $this->assertRegExp('#^' . $expected . '$#', $result);

                $text = 'Text with a partial <a href="//www.cakephp.org">link</a> link';

                $result = $this->Text->autoLink($text, array('escape' => false));

                $this->assertEquals($text, $result);

                $text = 'This is a test text with URL http://www.cakephp.org';

                $expected = 'This is a test text with URL <a href="http://www.cakephp.org">http://www.cakephp.org</a>';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

                $text = 'This is a test text with URL http://www.cakephp.org and some more text';

                $expected = 'This is a test text with URL <a href="http://www.cakephp.org">http://www.cakephp.org</a> and some more text';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

                $text = "This is a test text with URL http://www.cakephp.org\tand some more text";

                $expected = "This is a test text with URL <a href=\"http://www.cakephp.org\">http://www.cakephp.org</a>\tand some more text";

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

                $text = 'This is a test text with URL http://www.cakephp.org(and some more text)';

                $expected = 'This is a test text with URL <a href="http://www.cakephp.org">http://www.cakephp.org</a>(and some more text)';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

                $text = 'This is a test text with URL (http://www.cakephp.org/page/4) in brackets';

                $expected = 'This is a test text with URL (<a href="http://www.cakephp.org/page/4">http://www.cakephp.org/page/4</a>) in brackets';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

                $text = 'This is a test text with URL [http://www.cakephp.org/page/4] in square brackets';

                $expected = 'This is a test text with URL [<a href="http://www.cakephp.org/page/4">http://www.cakephp.org/page/4</a>] in square brackets';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

                $text = 'This is a test text with URL [http://www.example.com?aParam[]=value1&aParam[]=value2&aParam[]=value3] in square brackets';

                $expected = 'This is a test text with URL [<a href="http://www.example.com?aParam[]=value1&amp;aParam[]=value2&amp;aParam[]=value3">http://www.example.com?aParam[]=value1&amp;aParam[]=value2&amp;aParam[]=value3</a>] in square brackets';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

                $text = 'This is a test text with URL ;http://www.cakephp.org/page/4; semi-colon';

                $expected = 'This is a test text with URL ;<a href="http://www.cakephp.org/page/4">http://www.cakephp.org/page/4</a>; semi-colon';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

                $text = 'This is a test text with URL (http://www.cakephp.org/page/4/other(thing)) brackets';

                $expected = 'This is a test text with URL (<a href="http://www.cakephp.org/page/4/other(thing)">http://www.cakephp.org/page/4/other(thing)</a>) brackets';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

        }

/**

 * Test mixing URLs and Email addresses in one confusing string.

 *

 * @return void

 */

        public function testAutoLinkMixed() {

                $text = 'Text with a url/email http://example.com/store?email=mark@example.com and email.';

                $expected = 'Text with a url/email <a href="http://example.com/store?email=mark@example.com">' .

                        'http://example.com/store?email=mark@example.com</a> and email.';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

        }

/**

 * test autoLink() and options.

 *

 * @return void

 */

        public function testAutoLinkOptions() {

                $text = 'This is a test text with URL http://www.cakephp.org';

                $expected = 'This is a test text with URL <a href="http://www.cakephp.org" class="link">http://www.cakephp.org</a>';

                $result = $this->Text->autoLink($text, array('class' => 'link'));

                $this->assertEquals($expected, $result);

                $text = 'This is a test text with URL http://www.cakephp.org';

                $expected = 'This is a test text with URL <a href="http://www.cakephp.org" class="link" id="MyLink">http://www.cakephp.org</a>';

                $result = $this->Text->autoLink($text, array('class' => 'link', 'id' => 'MyLink'));

                $this->assertEquals($expected, $result);

        }

/**

 * Test escaping for autoLink

 *

 * @return void

 */

        public function testAutoLinkEscape() {

                $text = 'This is a <b>test</b> text with URL http://www.cakephp.org';

                $expected = 'This is a &lt;b&gt;test&lt;/b&gt; text with URL <a href="http://www.cakephp.org">http://www.cakephp.org</a>';

                $result = $this->Text->autoLink($text);

                $this->assertEquals($expected, $result);

                $text = 'This is a <b>test</b> text with URL http://www.cakephp.org';

                $expected = 'This is a <b>test</b> text with URL <a href="http://www.cakephp.org">http://www.cakephp.org</a>';

                $result = $this->Text->autoLink($text, array('escape' => false));

                $this->assertEquals($expected, $result);

                $text = 'test <ul>

                <li>lorem: http://example.org?some</li>

                <li>ipsum: http://othersite.com/abc</li>

                </ul> test';

                $expected = 'test <ul>

                <li>lorem: <a href="http://example.org?some">http://example.org?some</a></li>

                <li>ipsum: <a href="http://othersite.com/abc">http://othersite.com/abc</a></li>

                </ul> test';

                $result = $this->Text->autoLink($text, array('escape' => false));

                $this->assertEquals($expected, $result);

        }

/**

 * Data provider for autoLinking

 *

 * @return array

 */

        public static function autoLinkProvider() {

                return array(

                        array(

                                'This is a test text',

                                'This is a test text',

                        ),

                        array(

                                'This is a test that includes (www.cakephp.org)',

                                'This is a test that includes (<a href="http://www.cakephp.org">www.cakephp.org</a>)',

                        ),

                        array(

                                'This is a test that includes www.cakephp.org:8080',

                                'This is a test that includes <a href="http://www.cakephp.org:8080">www.cakephp.org:8080</a>',

                        ),

                        array(

                                'This is a test that includes http://de.wikipedia.org/wiki/Kanton_(Schweiz)#fragment',

                                'This is a test that includes <a href="http://de.wikipedia.org/wiki/Kanton_(Schweiz)#fragment">http://de.wikipedia.org/wiki/Kanton_(Schweiz)#fragment</a>',

                        ),

                        array(

                                'This is a test that includes www.wikipedia.org/wiki/Kanton_(Schweiz)#fragment',

                                'This is a test that includes <a href="http://www.wikipedia.org/wiki/Kanton_(Schweiz)#fragment">www.wikipedia.org/wiki/Kanton_(Schweiz)#fragment</a>',

                        ),

                        array(

                                'This is a test that includes http://example.com/test.php?foo=bar text',

                                'This is a test that includes <a href="http://example.com/test.php?foo=bar">http://example.com/test.php?foo=bar</a> text',

                        ),

                        array(

                                'This is a test that includes www.example.com/test.php?foo=bar text',

                                'This is a test that includes <a href="http://www.example.com/test.php?foo=bar">www.example.com/test.php?foo=bar</a> text',

                        ),

                        array(

                                'Text with a partial www.cakephp.org URL',

                                'Text with a partial <a href="http://www.cakephp.org">www.cakephp.org</a> URL',

                        ),

                        array(

                                'Text with a partial WWW.cakephp.org URL',

                                'Text with a partial <a href="http://WWW.cakephp.org">WWW.cakephp.org</a> URL',

                        ),

                        array(

                                'Text with a partial WWW.cakephp.org &copy, URL',

                                'Text with a partial <a href="http://WWW.cakephp.org">WWW.cakephp.org</a> &amp;copy, URL',

                        ),

                        array(

                                'Text with a url www.cot.ag/cuIb2Q and more',

                                'Text with a url <a href="http://www.cot.ag/cuIb2Q">www.cot.ag/cuIb2Q</a> and more',

                        ),

                        array(

                                'Text with a url http://www.does--not--work.com and more',

                                'Text with a url <a href="http://www.does--not--work.com">http://www.does--not--work.com</a> and more',

                        ),

                        array(

                                'Text with a url http://www.not--work.com and more',

                                'Text with a url <a href="http://www.not--work.com">http://www.not--work.com</a> and more',

                        ),

                        array(

                                'Text with a url http://www.sub_domain.domain.pl and more',

                                'Text with a url <a href="http://www.sub_domain.domain.pl">http://www.sub_domain.domain.pl</a> and more',

                        ),

                        array(

                                'Text with a partial www.küchenschöhn-not-working.de URL',

                                'Text with a partial <a href="http://www.küchenschöhn-not-working.de">www.küchenschöhn-not-working.de</a> URL'

                        ),

                        array(

                                'Text with a partial http://www.küchenschöhn-not-working.de URL',

                                'Text with a partial <a href="http://www.küchenschöhn-not-working.de">http://www.küchenschöhn-not-working.de</a> URL'

                        ),

                );

        }

/**

 * testAutoLinkUrls method

 *

 * @dataProvider autoLinkProvider

 * @return void

 */

        public function testAutoLinkUrls($text, $expected) {

                $result = $this->Text->autoLinkUrls($text);

                $this->assertEquals($expected, $result);

        }

/**

 * Test the options for autoLinkUrls

 *

 * @return void

 */

        public function testAutoLinkUrlsOptions() {

                $text = 'Text with a partial www.cakephp.org URL';

                $expected = 'Text with a partial <a href="http://www.cakephp.org" \s*class="link">www.cakephp.org</a> URL';

                $result = $this->Text->autoLinkUrls($text, array('class' => 'link'));

                $this->assertRegExp('#^' . $expected . '$#', $result);

                $text = 'Text with a partial WWW.cakephp.org © URL';

                $expected = 'Text with a partial <a href="http://WWW.cakephp.org"\s*>WWW.cakephp.org</a> &copy; URL';

                $result = $this->Text->autoLinkUrls($text, array('escape' => false));

                $this->assertRegExp('#^' . $expected . '$#', $result);

        }

/**

 * Test autoLinkUrls with the escape option.

 *

 * @return void

 */

        public function testAutoLinkUrlsEscape() {

                $text = 'Text with a partial <a href="http://www.example.com">http://www.example.com</a> link';

                $expected = 'Text with a partial <a href="http://www.example.com">http://www.example.com</a> link';

                $result = $this->Text->autoLinkUrls($text, array('escape' => false));

                $this->assertEquals($expected, $result);

                $text = 'Text with a partial <a href="http://www.example.com">www.example.com</a> link';

                $expected = 'Text with a partial <a href="http://www.example.com">www.example.com</a> link';

                $result = $this->Text->autoLinkUrls($text, array('escape' => false));

                $this->assertEquals($expected, $result);

                $text = 'Text with a partial <a href="http://www.cakephp.org">link</a> link';

                $expected = 'Text with a partial <a href="http://www.cakephp.org">link</a> link';

                $result = $this->Text->autoLinkUrls($text, array('escape' => false));

                $this->assertEquals($expected, $result);

                $text = 'Text with a partial <iframe src="http://www.cakephp.org" /> link';

                $expected = 'Text with a partial <iframe src="http://www.cakephp.org" /> link';

                $result = $this->Text->autoLinkUrls($text, array('escape' => false));

                $this->assertEquals($expected, $result);

                $text = 'Text with a partial <iframe src="http://www.cakephp.org" /> link';

                $expected = 'Text with a partial <iframe src="http://www.cakephp.org" /> link';

                $result = $this->Text->autoLinkUrls($text, array('escape' => true));

                $this->assertEquals($expected, $result);

                $text = 'Text with a url <a href="http://www.not-working-www.com">www.not-working-www.com</a> and more';

                $expected = 'Text with a url <a href="http://www.not-working-www.com">www.not-working-www.com</a> and more';

                $result = $this->Text->autoLinkUrls($text, array('escape' => true));

                $this->assertEquals($expected, $result);

                $text = 'Text with a url www.not-working-www.com and more';

                $expected = 'Text with a url <a href="http://www.not-working-www.com">www.not-working-www.com</a> and more';

                $result = $this->Text->autoLinkUrls($text, array('escape' => false));

                $this->assertEquals($expected, $result);

                $text = 'Text with a url http://www.not-working-www.com and more';

                $expected = 'Text with a url <a href="http://www.not-working-www.com">http://www.not-working-www.com</a> and more';

                $result = $this->Text->autoLinkUrls($text, array('escape' => false));

                $this->assertEquals($expected, $result);

                $text = 'Text with a url http://www.www.not-working-www.com and more';

                $expected = 'Text with a url <a href="http://www.www.not-working-www.com">http://www.www.not-working-www.com</a> and more';

                $result = $this->Text->autoLinkUrls($text, array('escape' => false));

                $this->assertEquals($expected, $result);

        }

/**

 * Test autoLinkUrls with query strings.

 *

 * @return void

 */

        public function testAutoLinkUrlsQueryString() {

                $text = 'Text with a partial http://www.cakephp.org?product_id=123&foo=bar link';

                $expected = 'Text with a partial <a href="http://www.cakephp.org?product_id=123&amp;foo=bar">http://www.cakephp.org?product_id=123&amp;foo=bar</a> link';

                $result = $this->Text->autoLinkUrls($text);

                $this->assertEquals($expected, $result);

        }

/**

 * Data provider for autoLinkEmail.

 *

 * @return void

 */

        public function autoLinkEmailProvider() {

                return array(

                        array(

                                'This is a test text',

                                'This is a test text',

                        ),

                        array(

                                'email@example.com address',

                                '<a href="mailto:email@example.com">email@example.com</a> address',

                        ),

                        array(

                                'email@example.com address',

                                '<a href="mailto:email@example.com">email@example.com</a> address',

                        ),

                        array(

                                '(email@example.com) address',

                                '(<a href="mailto:email@example.com">email@example.com</a>) address',

                        ),

                        array(

                                'Text with email@example.com address',

                                'Text with <a href="mailto:email@example.com">email@example.com</a> address',

                        ),

                        array(

                                "Text with o'hare._-bob@example.com address",

                                'Text with <a href="mailto:o&#039;hare._-bob@example.com">o&#039;hare._-bob@example.com</a> address',

                        ),

                        array(

                                'Text with düsentrieb@küchenschöhn-not-working.de address',

                                'Text with <a href="mailto:düsentrieb@küchenschöhn-not-working.de">düsentrieb@küchenschöhn-not-working.de</a> address',

                        ),

                        array(

                                'Text with me@subdomain.küchenschöhn.de address',

                                'Text with <a href="mailto:me@subdomain.küchenschöhn.de">me@subdomain.küchenschöhn.de</a> address',

                        ),

                        array(

                                'Text with email@example.com address',

                                'Text with <a href="mailto:email@example.com" class="link">email@example.com</a> address',

                                array('class' => 'link'),

                        ),

                        array(

                                '<p>mark@example.com</p>',

                                '<p><a href="mailto:mark@example.com">mark@example.com</a></p>',

                                array('escape' => false)

                        ),

                        array(

                                'Some mark@example.com Text',

                                'Some&nbsp;<a href="mailto:mark@example.com">mark@example.com</a>&nbsp;Text',

                                array('escape' => false)

                        ),

                );

        }

/**

 * testAutoLinkEmails method

 *

 * @param string $text The text to link

 * @param string $expected The expected results.

 * @dataProvider autoLinkEmailProvider

 * @return void

 */

        public function testAutoLinkEmails($text, $expected, $attrs = array()) {

                $result = $this->Text->autoLinkEmails($text, $attrs);

                $this->assertEquals($expected, $result);

        }

/**

 * test invalid email addresses.

 *

 * @return void

 */

        public function testAutoLinkEmailInvalid() {

                $result = $this->Text->autoLinkEmails('this is a myaddress@gmx-de test');

                $expected = 'this is a myaddress@gmx-de test';

                $this->assertEquals($expected, $result);

        }

/**

 * testAutoParagraph method

 *

 * @return void

 */

        public function testAutoParagraph() {

                $text = 'This is a test text';

                $expected = <<<TEXT

<p>This is a test text</p>

TEXT;

                $result = $this->Text->autoParagraph($text);

                $text = 'This is a <br/> <BR> test text';

                $expected = <<<TEXT

<p>This is a </p>

<p> test text</p>

TEXT;

                $result = $this->Text->autoParagraph($text);

                $this->assertTextEquals($expected, $result);

                $result = $this->Text->autoParagraph($text);

                $text = 'This is a <BR id="test"/><br class="test"> test text';

                $expected = <<<TEXT

<p>This is a </p>

<p> test text</p>

TEXT;

                $result = $this->Text->autoParagraph($text);

                $this->assertTextEquals($expected, $result);

                $text = <<<TEXT

This is a test text.

This is a line return.

TEXT;

                $expected = <<<TEXT

<p>This is a test text.<br />

This is a line return.</p>

TEXT;

                $result = $this->Text->autoParagraph($text);

                $this->assertTextEquals($expected, $result);

                $text = <<<TEXT

This is a test text.

This is a new line.

TEXT;

                $expected = <<<TEXT

<p>This is a test text.</p>

<p>This is a new line.</p>

TEXT;

                $result = $this->Text->autoParagraph($text);

                $this->assertTextEquals($expected, $result);

        }

}