325 lines
10 KiB
PHP
325 lines
10 KiB
PHP
<?php
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use SilverStripe\ORM\FieldType\DBHTMLText;
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use SilverStripe\ORM\FieldType\DBField;
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/**
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* @package framework
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* @subpackage tests
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*/
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class DBHTMLTextTest extends SapphireTest {
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/**
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* Test {@link HTMLText->LimitCharacters()}
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*/
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public function testLimitCharacters() {
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$cases = array(
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'The little brown fox jumped over the lazy cow.' => 'The little brown fox...',
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'<p>This is some text in a paragraph.</p>' => 'This is some text in...',
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'This text contains & in it' => 'This text contains &...'
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);
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foreach($cases as $originalValue => $expectedValue) {
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$textObj = new DBHTMLText('Test');
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$textObj->setValue($originalValue);
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$this->assertEquals($expectedValue, $textObj->LimitCharacters());
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}
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}
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public function testSummaryBasics() {
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$cases = array(
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'<h1>Should not take header</h1><p>Should take paragraph</p>' => 'Should take paragraph',
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'<p>Should strip <b>tags, but leave</b> text</p>' => 'Should strip tags, but leave text',
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'<p>Unclosed tags <br>should not phase it</p>' => 'Unclosed tags should not phase it',
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'<p>Second paragraph</p><p>should not cause errors or appear in output</p>' => 'Second paragraph',
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'<img src="hello" /><p>Second paragraph</p><p>should not cause errors or appear in output</p>'
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=> 'Second paragraph',
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' <img src="hello" /><p>Second paragraph</p><p>should not cause errors or appear in output</p>'
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=> 'Second paragraph',
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'<p><img src="remove me">example <img src="include me">text words hello<img src="hello"></p>'
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=> 'example text words hello',
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);
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foreach($cases as $originalValue => $expectedValue) {
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$textObj = new DBHTMLText('Test');
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$textObj->setValue($originalValue);
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$this->assertEquals($expectedValue, $textObj->Summary());
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}
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}
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public function testSummaryLimits() {
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$cases = array(
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'<p>A long paragraph should be cut off if limit is set</p>' => 'A long paragraph should be...',
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'<p>No matter <i>how many <b>tags</b></i> are in it</p>' => 'No matter how many tags...',
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'<p>A sentence is. nicer than hard limits</p>' => 'A sentence is.',
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'<p>But not. If it\'s too short</p>' => 'But not. If it\'s too...'
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);
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foreach($cases as $originalValue => $expectedValue) {
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$textObj = new DBHTMLText('Test');
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$textObj->setValue($originalValue);
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$this->assertEquals($expectedValue, $textObj->Summary(5, 3, '...'));
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}
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}
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public function testSummaryEndings() {
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$cases = array(
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'...', ' -> more', ''
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);
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$orig = '<p>Cut it off, cut it off</p>';
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$match = 'Cut it off, cut';
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foreach($cases as $add) {
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$textObj = new DBHTMLText();
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$textObj->setValue($orig);
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$this->assertEquals($match.$add, $textObj->Summary(4, 0, $add));
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}
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}
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public function testSummaryFlexTooBigShouldNotCauseError() {
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$orig = '<p>Cut it off, cut it off</p>';
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$match = 'Cut it off, cut';
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$textObj = new DBHTMLText();
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$textObj->setValue($orig);
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$this->assertEquals($match, $textObj->Summary(4, 10, ''));
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}
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public function testSummaryInvalidHTML() {
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$cases = array(
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'It\'s got a <p<> tag, but<p junk true>This doesn\'t <a id="boo">make</b class="wa"> < ><any< sense</p>'
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=> 'This doesn\'t make any',
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'This doesn\'t <a style="much horray= true>even</b> < ><have< a <i>p tag' => 'This doesn\'t even have'
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);
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foreach($cases as $orig => $match) {
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$textObj = new DBHTMLText();
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$textObj->setValue($orig);
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$this->assertEquals($match, $textObj->Summary(4, 0, ''));
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}
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}
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public function testFirstSentence() {
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$many = str_repeat('many ', 100);
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$cases = array(
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'<h1>should ignore</h1><p>First sentence. Second sentence.</p>' => 'First sentence.',
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'<h1>should ignore</h1><p>First Mr. sentence. Second sentence.</p>' => 'First Mr. sentence.',
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"<h1>should ignore</h1><p>Sentence with {$many}words. Second sentence.</p>"
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=> "Sentence with {$many}words.",
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'<p>This classic picture book features a repetitive format that lends itself to audience interaction.'.
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' Illustrator Eric Carle submitted new, bolder artwork for the 25th anniversary edition.</p>'
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=> 'This classic picture book features a repetitive format that lends itself to audience interaction.'
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);
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foreach($cases as $orig => $match) {
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$textObj = new DBHTMLText();
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$textObj->setValue($orig);
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$this->assertEquals($match, $textObj->FirstSentence());
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}
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}
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public function testRAW() {
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$data = DBField::create_field('HTMLText', 'This & This');
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$this->assertEquals($data->RAW(), 'This & This');
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$data = DBField::create_field('HTMLText', 'This & This');
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$this->assertEquals($data->RAW(), 'This & This');
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}
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public function testXML() {
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$data = DBField::create_field('HTMLText', 'This & This');
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$this->assertEquals($data->XML(), 'This & This');
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}
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public function testHTML() {
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$data = DBField::create_field('HTMLText', 'This & This');
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$this->assertEquals($data->HTML(), 'This & This');
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}
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public function testJS() {
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$data = DBField::create_field('HTMLText', '"this is a test"');
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$this->assertEquals($data->JS(), '\"this is a test\"');
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}
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public function testATT() {
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$data = DBField::create_field('HTMLText', '"this is a test"');
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$this->assertEquals($data->ATT(), '"this is a test"');
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}
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function testExists() {
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$h = new DBHTMLText();
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$h->setValue("");
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$this->assertFalse($h->exists());
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$h->setValue("<p></p>");
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$this->assertFalse($h->exists());
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$h->setValue("<p> </p>");
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$this->assertFalse($h->exists());
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$h->setValue("<h2/>");
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$this->assertFalse($h->exists());
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$h->setValue("<h2></h2>");
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$this->assertFalse($h->exists());
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$h->setValue("something");
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$this->assertTrue($h->exists());
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$h->setValue("<img src=\"dummy.png\">");
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$this->assertTrue($h->exists());
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$h->setValue("<img src=\"dummy.png\"><img src=\"dummy.png\">");
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$this->assertTrue($h->exists());
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$h->setValue("<p><img src=\"dummy.png\"></p>");
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$this->assertTrue($h->exists());
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$h->setValue("<iframe src=\"http://www.google.com\"></iframe>");
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$this->assertTrue($h->exists());
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$h->setValue("<embed src=\"test.swf\">");
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$this->assertTrue($h->exists());
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$h->setValue("<object width=\"400\" height=\"400\" data=\"test.swf\"></object>");
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$this->assertTrue($h->exists());
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$h->setValue("<p>test</p>");
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$this->assertTrue($h->exists());
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}
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function testWhitelist() {
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$textObj = new DBHTMLText('Test', 'whitelist=meta,link');
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$this->assertEquals(
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'<meta content="Keep"><link href="Also Keep">',
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$textObj->whitelistContent('<meta content="Keep"><p>Remove</p><link href="Also Keep" />Remove Text'),
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'Removes any elements not in whitelist excluding text elements'
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);
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$textObj = new DBHTMLText('Test', 'whitelist=meta,link,text()');
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$this->assertEquals(
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'<meta content="Keep"><link href="Also Keep">Keep Text',
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$textObj->whitelistContent('<meta content="Keep"><p>Remove</p><link href="Also Keep" />Keep Text'),
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'Removes any elements not in whitelist including text elements'
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);
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}
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public function testShortCodeParsedInRAW() {
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$parser = ShortcodeParser::get('HTMLTextTest');
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$parser->register('shortcode', function($arguments, $content, $parser, $tagName, $extra) {
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return 'replaced';
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});
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ShortcodeParser::set_active('HTMLTextTest');
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/** @var DBHTMLText $field */
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$field = DBField::create_field('HTMLText', '<p>[shortcode]</p>');
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$this->assertEquals('<p>replaced</p>', $field->RAW());
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$this->assertEquals('<p>replaced</p>', (string)$field);
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$field->setOptions(array(
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'shortcodes' => false,
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));
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$this->assertEquals('<p>[shortcode]</p>', $field->RAW());
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$this->assertEquals('<p>[shortcode]</p>', (string)$field);
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ShortcodeParser::set_active('default');
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}
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public function testShortCodeParsedInTemplateHelpers() {
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$parser = ShortcodeParser::get('HTMLTextTest');
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$parser->register('shortcode', function($arguments, $content, $parser, $tagName, $extra) {
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return 'Replaced short code with this. <a href="home">home</a>';
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});
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ShortcodeParser::set_active('HTMLTextTest');
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/** @var DBHTMLText $field */
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$field = DBField::create_field('HTMLText', '<p>[shortcode]</p>');
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$this->assertEquals(
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'<p>Replaced short code with this. <a href="home">home</a></p>',
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$field->HTMLATT()
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);
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$this->assertEquals(
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'%3Cp%3EReplaced+short+code+with+this.+%3Ca+href%3D%22home%22%3Ehome%3C%2Fa%3E%3C%2Fp%3E',
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$field->URLATT()
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);
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$this->assertEquals(
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'%3Cp%3EReplaced%20short%20code%20with%20this.%20%3Ca%20href%3D%22home%22%3Ehome%3C%2Fa%3E%3C%2Fp%3E',
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$field->RAWURLATT()
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);
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$this->assertEquals(
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'<p>Replaced short code with this. <a href="home">home</a></p>',
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$field->ATT()
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);
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$this->assertEquals(
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'<p>Replaced short code with this. <a href="home">home</a></p>',
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$field->RAW()
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);
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$this->assertEquals(
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'\x3cp\x3eReplaced short code with this. \x3ca href=\"home\"\x3ehome\x3c/a\x3e\x3c/p\x3e',
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$field->JS()
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);
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$this->assertEquals(
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'<p>Replaced short code with this. <a href="home">home</a></p>',
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$field->HTML()
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);
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$this->assertEquals(
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'<p>Replaced short code with this. <a href="home">home</a></p>',
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$field->XML()
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);
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$this->assertEquals(
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'Repl...',
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$field->LimitCharacters(4, '...')
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);
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$this->assertEquals(
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'Replaced...',
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$field->LimitCharactersToClosestWord(10, '...')
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);
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$this->assertEquals(
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'Replaced...',
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$field->LimitWordCount(1, '...')
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);
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$this->assertEquals(
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'<p>replaced short code with this. <a href="home">home</a></p>',
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$field->LowerCase()
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);
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$this->assertEquals(
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'<P>REPLACED SHORT CODE WITH THIS. <A HREF="HOME">HOME</A></P>',
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$field->UpperCase()
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);
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$this->assertEquals(
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'Replaced short code with this. home',
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$field->NoHTML()
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);
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Config::nest();
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Config::inst()->update('Director', 'alternate_base_url', 'http://example.com/');
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$this->assertEquals(
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'<p>Replaced short code with this. <a href="http://example.com/home">home</a></p>',
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$field->AbsoluteLinks()
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);
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Config::unnest();
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$this->assertEquals(
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'Replaced short code with this.',
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$field->LimitSentences(1)
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);
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$this->assertEquals(
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'Replaced short code with this.',
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$field->FirstSentence()
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);
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$this->assertEquals(
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'Replaced short...',
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$field->Summary(2)
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);
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$this->assertEquals(
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'Replaced short code with...',
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$field->BigSummary(4)
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);
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$this->assertEquals(
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'Replaced short code with this. home[home]',
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$field->FirstParagraph()
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);
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$this->assertEquals(
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'Replaced <span class="highlight">short</span> <span class="highlight">code</span> with this. home',
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$field->ContextSummary(500, 'short code')
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);
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ShortcodeParser::set_active('default');
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}
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}
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