643 lines
15 KiB
PHP
643 lines
15 KiB
PHP
<?php defined('SYSPATH') OR die('Kohana bootstrap needs to be included before tests run');
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/**
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* Tests the kohana text class (Kohana_Text)
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*
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* @group kohana
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* @group kohana.core
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* @group kohana.core.text
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*
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* @package Kohana
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* @category Tests
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*/
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class Kohana_TextTest extends Unittest_TestCase
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{
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/**
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* Sets up the test enviroment
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*/
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// @codingStandardsIgnoreStart
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function setUp()
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// @codingStandardsIgnoreEnd
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{
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parent::setUp();
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Text::alternate();
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}
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/**
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* This test makes sure that auto_p returns an empty string if
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* an empty input was provided
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*
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* @test
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* @covers Text::auto_p
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*/
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function test_auto_para_returns_empty_string_on_empty_input()
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{
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$this->assertSame('', Text::auto_p(''));
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}
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/**
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*
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* @return array Test Data
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*/
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function provider_auto_para_does_not_enclose_html_tags_in_paragraphs()
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{
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return array(
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array(
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array('div'),
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'<div>Pick a plum of peppers</div>',
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),
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array(
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array('div'),
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'<div id="awesome">Tangas</div>',
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),
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);
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}
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/**
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* This test makes sure that auto_p doesn't enclose HTML tags
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* in paragraphs
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*
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* @test
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* @covers Text::auto_p
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* @dataProvider provider_auto_para_does_not_enclose_html_tags_in_paragraphs
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*/
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function test_auto_para_does_not_enclose_html_tags_in_paragraphs(array $tags, $text)
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{
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$output = Text::auto_p($text);
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foreach ($tags as $tag)
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{
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$this->assertNotTag(
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array('tag' => $tag, 'ancestor' => array('tag' => 'p')),
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$output
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);
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}
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}
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/**
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* This test makes sure that auto_p surrounds a single line of text
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* with paragraph tags
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*
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* @test
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* @covers Text::auto_p
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*/
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function test_auto_para_encloses_slot_in_paragraph()
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{
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$text = 'Pick a pinch of purple pepper';
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$this->assertSame('<p>'.$text.'</p>', Text::auto_p($text));
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}
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/**
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* Make sure that multiple new lines are replaced with paragraph tags
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*
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* @test
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* @covers Text::auto_p
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*/
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public function test_auto_para_replaces_multiple_newlines_with_paragraph()
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{
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$this->assertSame(
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"<p>My name is john</p>\n\n<p>I'm a developer</p>",
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Text::auto_p("My name is john\n\n\n\nI'm a developer")
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);
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}
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/**
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* Data provider for test_limit_words
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*
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* @return array Array of test data
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*/
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function provider_limit_words()
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{
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return array
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(
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array('', '', 100, NULL),
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array('…', 'The rain in spain', -10, NULL),
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array('The rain…', 'The rain in spain', 2, NULL),
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array('The rain...', 'The rain in spain', 2, '...'),
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);
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}
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/**
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*
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* @test
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* @dataProvider provider_limit_words
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*/
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function test_limit_words($expected, $str, $limit, $end_char)
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{
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$this->assertSame($expected, Text::limit_words($str, $limit, $end_char));
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}
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/**
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* Provides test data for test_limit_chars()
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*
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* @return array Test data
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*/
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function provider_limit_chars()
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{
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return array
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(
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array('', '', 100, NULL, FALSE),
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array('…', 'BOO!', -42, NULL, FALSE),
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array('making php bet…', 'making php better for the sane', 14, NULL, FALSE),
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array('Garçon! Un café s.v.p.', 'Garçon! Un café s.v.p.', 50, '__', FALSE),
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array('Garçon!__', 'Garçon! Un café s.v.p.', 8, '__', FALSE),
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// @issue 3238
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array('making php…', 'making php better for the sane', 14, NULL, TRUE),
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array('Garçon!__', 'Garçon! Un café s.v.p.', 9, '__', TRUE),
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array('Garçon!__', 'Garçon! Un café s.v.p.', 7, '__', TRUE),
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array('__', 'Garçon! Un café s.v.p.', 5, '__', TRUE),
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);
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}
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/**
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* Tests Text::limit_chars()
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*
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* @test
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* @dataProvider provider_limit_chars
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*/
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function test_limit_chars($expected, $str, $limit, $end_char, $preserve_words)
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{
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$this->assertSame($expected, Text::limit_chars($str, $limit, $end_char, $preserve_words));
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}
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/**
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* Test Text::alternate()
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*
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* @test
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*/
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function test_alternate_alternates_between_parameters()
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{
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list($val_a, $val_b, $val_c) = array('good', 'bad', 'ugly');
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$this->assertSame('good', Text::alternate($val_a, $val_b, $val_c));
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$this->assertSame('bad', Text::alternate($val_a, $val_b, $val_c));
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$this->assertSame('ugly', Text::alternate($val_a, $val_b, $val_c));
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$this->assertSame('good', Text::alternate($val_a, $val_b, $val_c));
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}
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/**
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* Tests Text::alternate()
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*
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* @test
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* @covers Text::alternate
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*/
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function test_alternate_resets_when_called_with_no_params_and_returns_empty_string()
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{
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list($val_a, $val_b, $val_c) = array('yes', 'no', 'maybe');
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$this->assertSame('yes', Text::alternate($val_a, $val_b, $val_c));
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$this->assertSame('', Text::alternate());
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$this->assertSame('yes', Text::alternate($val_a, $val_b, $val_c));
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}
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/**
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* Provides test data for test_reducde_slashes()
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*
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* @returns array Array of test data
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*/
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function provider_reduce_slashes()
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{
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return array
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(
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array('/', '//'),
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array('/google/php/kohana/', '//google/php//kohana//'),
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);
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}
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/**
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* Covers Text::reduce_slashes()
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*
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* @test
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* @dataProvider provider_reduce_slashes
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*/
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function test_reduce_slashes($expected, $str)
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{
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$this->assertSame($expected, Text::reduce_slashes($str));
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}
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/**
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* Provides test data for test_censor()
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*
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* @return array Test data
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*/
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function provider_censor()
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{
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return array
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(
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// If the replacement is 1 character long it should be repeated for the length of the removed word
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array("A donkey is also an ***", 'A donkey is also an ass', array('ass'), '*', TRUE),
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array("Cake### isn't nearly as good as kohana###", "CakePHP isn't nearly as good as kohanaphp", array('php'), '#', TRUE),
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// If it's > 1 then it's just replaced straight out
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array("If you're born out of wedlock you're a --expletive--", "If you're born out of wedlock you're a child", array('child'), '--expletive--', TRUE),
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array('class', 'class', array('ass'), '*', FALSE),
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);
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}
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/**
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* Tests Text::censor
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*
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* @test
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* @dataProvider provider_censor
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*/
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function test_censor($expected, $str, $badwords, $replacement, $replace_partial_words)
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{
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$this->assertSame($expected, Text::censor($str, $badwords, $replacement, $replace_partial_words));
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}
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/**
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* Provides test data for test_random
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*
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* @return array Test Data
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*/
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function provider_random()
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{
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return array(
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array('alnum', 8),
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array('alpha', 10),
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array('hexdec', 20),
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array('nozero', 5),
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array('numeric', 14),
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array('distinct', 12),
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array('aeiou', 4),
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array('‹¡›«¿»', 8), // UTF8 characters
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array(NULL, 8), // Issue #3256
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);
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}
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/**
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* Tests Text::random() as well as possible
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*
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* Obviously you can't compare a randomly generated string against a
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* pre-generated one and check that they are the same as this goes
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* against the whole ethos of random.
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*
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* This test just makes sure that the value returned is of the correct
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* values and length
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*
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* @test
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* @dataProvider provider_random
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*/
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function test_random($type, $length)
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{
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if ($type === NULL)
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{
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$type = 'alnum';
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}
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$pool = (string) $type;
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switch ($pool)
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{
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case 'alnum':
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$pool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
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break;
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case 'alpha':
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$pool = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
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break;
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case 'hexdec':
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$pool = '0123456789abcdef';
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break;
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case 'numeric':
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$pool = '0123456789';
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break;
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case 'nozero':
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$pool = '123456789';
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break;
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case 'distinct':
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$pool = '2345679ACDEFHJKLMNPRSTUVWXYZ';
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break;
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}
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$this->assertRegExp('/^['.$pool.']{'.$length.'}$/u', Text::random($type, $length));
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}
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/**
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* Provides test data for test_similar
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*
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* @return array
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*/
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function provider_similar()
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{
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return array
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(
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// TODO: add some more cases
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array('foo', array('foobar', 'food', 'fooberry')),
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);
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}
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/**
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* Tests Text::similar()
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*
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* @test
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* @dataProvider provider_similar
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* @covers Text::similar
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*/
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function test_similar($expected, $words)
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{
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$this->assertSame($expected, Text::similar($words));
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}
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/**
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* Provides test data for test_bytes
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*
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* @return array
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*/
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public function provider_bytes()
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{
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return array
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(
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// TODO: cover the other units
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array('256.00 B', 256, NULL, NULL, TRUE),
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array('1.02 kB', 1024, NULL, NULL, TRUE),
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// In case you need to know the size of a floppy disk in petabytes
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array('0.00147 GB', 1.44 * 1000 * 1024, 'GB', '%01.5f %s', TRUE),
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// SI is the standard, but lets deviate slightly
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array('1.00 MiB', 1024 * 1024, 'MiB', NULL, FALSE),
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);
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}
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/**
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* Tests Text::bytes()
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*
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* @test
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* @dataProvider provider_bytes
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*/
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function test_bytes($expected, $bytes, $force_unit, $format, $si)
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{
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$this->assertSame($expected, Text::bytes($bytes, $force_unit, $format, $si));
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}
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/**
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* Provides test data for test_widont()
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*
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* @return array Test data
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*/
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function provider_widont()
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{
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return array
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(
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array('No gain, no pain', 'No gain, no pain'),
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array("spaces?what'rethey?", "spaces?what'rethey?"),
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array('', ''),
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);
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}
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/**
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* Tests Text::widont()
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*
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* @test
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* @dataProvider provider_widont
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*/
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function test_widont($expected, $string)
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{
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$this->assertSame($expected, Text::widont($string));
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}
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/**
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* This checks that auto_link_emails() respects word boundaries and does not
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* just blindly replace all occurences of the email address in the text.
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*
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* In the sample below the algorithm was replacing all occurences of voorzitter@xxxx.com
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* inc the copy in the second list item.
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*
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* It was updated in 6c199366efc1115545ba13108b876acc66c54b2d to respect word boundaries
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*
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* @test
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* @covers Text::auto_link_emails
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* @ticket 2772
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*/
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function test_auto_link_emails_respects_word_boundaries()
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{
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$original = '<ul>
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<li>voorzitter@xxxx.com</li>
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<li>vicevoorzitter@xxxx.com</li>
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</ul>';
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$this->assertFalse(strpos('vice', Text::auto_link_emails($original)));
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}
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/**
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* Provides some test data for test_number()
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*
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* @return array
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*/
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public function provider_number()
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{
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return array(
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array('one', 1),
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array('twenty-three', 23),
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array('fourty-two', 42),
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array('five million, six hundred and thirty-two', 5000632),
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array('five million, six hundred and thirty', 5000630),
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array('nine hundred million', 900000000),
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array('thirty-seven thousand', 37000),
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array('one thousand and twenty-four', 1024),
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);
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}
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/**
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* Checks that Text::number formats a number into english text
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*
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* @test
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* @dataProvider provider_number
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*/
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public function test_number($expected, $number)
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{
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$this->assertSame($expected, Text::number($number));
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}
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/**
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* Provides test data for test_auto_link_urls()
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*
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* @return array
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*/
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public function provider_auto_link_urls()
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{
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return array(
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// First we try with the really obvious url
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array(
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'Some random text <a href="http://www.google.com">http://www.google.com</a>',
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'Some random text http://www.google.com',
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),
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// Then we try with varying urls
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array(
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'Some random <a href="http://www.google.com">www.google.com</a>',
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'Some random www.google.com',
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),
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array(
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'Some random google.com',
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'Some random google.com',
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),
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// Check that it doesn't link urls in a href
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array(
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'Look at me <a href="http://google.com">Awesome stuff</a>',
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'Look at me <a href="http://google.com">Awesome stuff</a>',
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),
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array(
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'Look at me <a href="http://www.google.com">http://www.google.com</a>',
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'Look at me <a href="http://www.google.com">http://www.google.com</a>',
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),
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// Punctuation at the end of the URL
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array(
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'Wow <a href="http://www.google.com">http://www.google.com</a>!',
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'Wow http://www.google.com!',
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),
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array(
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'Zomg <a href="http://www.google.com">www.google.com</a>!',
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'Zomg www.google.com!',
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),
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array(
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'Well this, <a href="http://www.google.com">www.google.com</a>, is cool',
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'Well this, www.google.com, is cool',
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),
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// @issue 3190
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array(
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'<a href="http://www.google.com/">www.google.com</a>',
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'<a href="http://www.google.com/">www.google.com</a>',
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),
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array(
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'<a href="http://www.google.com/">www.google.com</a> <a href="http://www.google.com/">http://www.google.com/</a>',
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'<a href="http://www.google.com/">www.google.com</a> http://www.google.com/',
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),
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// @issue 3436
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array(
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'<strong><a href="http://www.google.com/">http://www.google.com/</a></strong>',
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'<strong>http://www.google.com/</strong>',
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),
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// @issue 4208, URLs with a path
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array(
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'Foobar <a href="http://www.google.com/analytics">www.google.com/analytics</a> cake',
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'Foobar www.google.com/analytics cake',
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),
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array(
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'Look at this <a href="http://www.google.com/analytics">www.google.com/analytics</a>!',
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'Look at this www.google.com/analytics!',
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),
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array(
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'Path <a href="http://www.google.com/analytics">http://www.google.com/analytics</a> works?',
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'Path http://www.google.com/analytics works?',
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),
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array(
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'Path <a href="http://www.google.com/analytics">http://www.google.com/analytics</a>',
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'Path http://www.google.com/analytics',
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),
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array(
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'Path <a href="http://www.google.com/analytics">www.google.com/analytics</a>',
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'Path www.google.com/analytics',
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),
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);
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}
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/**
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* Runs tests for Test::auto_link_urls
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*
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* @test
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* @dataProvider provider_auto_link_urls
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*/
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public function test_auto_link_urls($expected, $text)
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|
{
|
|
$this->assertSame($expected, Text::auto_link_urls($text));
|
|
}
|
|
|
|
/**
|
|
* Provides test data for test_auto_link_emails()
|
|
*
|
|
* @return array
|
|
*/
|
|
public function provider_auto_link_emails()
|
|
{
|
|
return array(
|
|
// @issue 3162
|
|
array(
|
|
'<span class="broken"><a href="mailto:info@test.com">info@test.com</a></span>',
|
|
'<span class="broken">info@test.com</span>',
|
|
),
|
|
array(
|
|
'<a href="mailto:info@test.com">info@test.com</a>',
|
|
'<a href="mailto:info@test.com">info@test.com</a>',
|
|
),
|
|
// @issue 3189
|
|
array(
|
|
'<a href="mailto:email@address.com">email@address.com</a> <a href="mailto:email@address.com">email@address.com</a>',
|
|
'<a href="mailto:email@address.com">email@address.com</a> email@address.com',
|
|
),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Runs tests for Test::auto_link_emails
|
|
*
|
|
* @test
|
|
* @dataProvider provider_auto_link_emails
|
|
*/
|
|
public function test_auto_link_emails($expected, $text)
|
|
{
|
|
// Use html_entity_decode because emails will be randomly encoded by HTML::mailto
|
|
$this->assertSame($expected, html_entity_decode(Text::auto_link_emails($text)));
|
|
}
|
|
|
|
/**
|
|
* Provides test data for test_auto_link
|
|
*
|
|
* @return array Test data
|
|
*/
|
|
public function provider_auto_link()
|
|
{
|
|
return array(
|
|
array(
|
|
'Hi there, my site is kohanaframework.org and you can email me at nobody@kohanaframework.org',
|
|
array('kohanaframework.org'),
|
|
),
|
|
|
|
array(
|
|
'Hi my.domain.com@domain.com you came from',
|
|
FALSE,
|
|
array('my.domain.com@domain.com'),
|
|
),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Tests Text::auto_link()
|
|
*
|
|
* @test
|
|
* @dataProvider provider_auto_link
|
|
*/
|
|
public function test_auto_link($text, $urls = array(), $emails = array())
|
|
{
|
|
$linked_text = Text::auto_link($text);
|
|
|
|
if ($urls === FALSE)
|
|
{
|
|
$this->assertNotContains('http://', $linked_text);
|
|
}
|
|
elseif (count($urls))
|
|
{
|
|
foreach ($urls as $url)
|
|
{
|
|
// Assert that all the urls have been caught by text auto_link_urls()
|
|
$this->assertContains(Text::auto_link_urls($url), $linked_text);
|
|
}
|
|
}
|
|
|
|
foreach ($emails as $email)
|
|
{
|
|
$this->assertContains('mailto:'.$email, $linked_text);
|
|
}
|
|
|
|
}
|
|
|
|
}
|