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moving methods from TextHelperTest to StringTest
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@rchavik
rchavik committed Feb 10, 2012
1 parent ef73fff commit 59342e0
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297 changes: 297 additions & 0 deletions lib/Cake/Test/Case/Utility/StringTest.php
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Expand Up @@ -25,6 +25,16 @@
*/
class StringTest extends CakeTestCase {

public function setUp() {
parent::setUp();
$this->Text = new String();
}

public function tearDown() {
parent::tearDown();
unset($this->Text);
}

/**
* testUuidGeneration method
*
Expand Down Expand Up @@ -344,4 +354,291 @@ public function testWrapIndent() {
TEXT;
$this->assertTextEquals($expected, $result);
}

/**
* testTruncate method
*
* @return void
*/
public function testTruncate() {
$text1 = 'The quick brown fox jumps over the lazy dog';
$text2 = 'Heizölrückstoßabdämpfung';
$text3 = '<b>&copy; 2005-2007, Cake Software Foundation, Inc.</b><br />written by Alexander Wegener';
$text4 = '<img src="mypic.jpg"> This image tag is not XHTML conform!<br><hr/><b>But the following image tag should be conform <img src="mypic.jpg" alt="Me, myself and I" /></b><br />Great, or?';
$text5 = '0<b>1<i>2<span class="myclass">3</span>4<u>5</u>6</i>7</b>8<b>9</b>0';
$text6 = '<p><strong>Extra dates have been announced for this year\'s tour.</strong></p><p>Tickets for the new shows in</p>';
$text7 = 'El moño está en el lugar correcto. Eso fue lo que dijo la niña, ¿habrá dicho la verdad?';
$text8 = 'Vive la R' . chr(195) . chr(169) . 'publique de France';
$text9 = 'НОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыь';

$this->assertSame($this->Text->truncate($text1, 15), 'The quick br...');
$this->assertSame($this->Text->truncate($text1, 15, array('exact' => false)), 'The quick...');
$this->assertSame($this->Text->truncate($text1, 100), 'The quick brown fox jumps over the lazy dog');
$this->assertSame($this->Text->truncate($text2, 10), 'Heiz&ou...');
$this->assertSame($this->Text->truncate($text2, 10, array('exact' => false)), '...');
$this->assertSame($this->Text->truncate($text3, 20), '<b>&copy; 2005-20...');
$this->assertSame($this->Text->truncate($text4, 15), '<img src="my...');
$this->assertSame($this->Text->truncate($text5, 6, array('ending' => '')), '0<b>1<');
$this->assertSame($this->Text->truncate($text1, 15, array('html' => true)), 'The quick br...');
$this->assertSame($this->Text->truncate($text1, 15, array('exact' => false, 'html' => true)), 'The quick...');
$this->assertSame($this->Text->truncate($text2, 10, array('html' => true)), 'Heiz&ouml;lr...');
$this->assertSame($this->Text->truncate($text2, 10, array('exact' => false, 'html' => true)), '...');
$this->assertSame($this->Text->truncate($text3, 20, array('html' => true)), '<b>&copy; 2005-2007, Cake...</b>');
$this->assertSame($this->Text->truncate($text4, 15, array('html' => true)), '<img src="mypic.jpg"> This image ...');
$this->assertSame($this->Text->truncate($text4, 45, array('html' => true)), '<img src="mypic.jpg"> This image tag is not XHTML conform!<br><hr/><b>But t...</b>');
$this->assertSame($this->Text->truncate($text4, 90, array('html' => true)), '<img src="mypic.jpg"> This image tag is not XHTML conform!<br><hr/><b>But the following image tag should be conform <img src="mypic.jpg" alt="Me, myself and I" /></b><br />Grea...');
$this->assertSame($this->Text->truncate($text5, 6, array('ending' => '', 'html' => true)), '0<b>1<i>2<span class="myclass">3</span>4<u>5</u></i></b>');
$this->assertSame($this->Text->truncate($text5, 20, array('ending' => '', 'html' => true)), $text5);
$this->assertSame($this->Text->truncate($text6, 57, array('exact' => false, 'html' => true)), "<p><strong>Extra dates have been announced for this year's...</strong></p>");
$this->assertSame($this->Text->truncate($text7, 255), $text7);
$this->assertSame($this->Text->truncate($text7, 15), 'El moño está...');
$this->assertSame($this->Text->truncate($text8, 15), 'Vive la R'.chr(195).chr(169).'pu...');
$this->assertSame($this->Text->truncate($text9, 10), 'НОПРСТУ...');

$text = '<p><span style="font-size: medium;"><a>Iamatestwithnospacesandhtml</a></span></p>';
$result = $this->Text->truncate($text, 10, array(
'ending' => '...',
'exact' => false,
'html' => true
));
$expected = '<p><span style="font-size: medium;"><a>...</a></span></p>';
$this->assertEquals($expected, $result);

$text = '<p><span style="font-size: medium;">El biógrafo de Steve Jobs, Walter
Isaacson, explica porqué Jobs le pidió que le hiciera su biografía en
este artículo de El País.</span></p>
<p><span style="font-size: medium;"><span style="font-size:
large;">Por qué Steve era distinto.</span></span></p>
<p><span style="font-size: medium;"><a href="http://www.elpais.com/
articulo/primer/plano/Steve/era/distinto/elpepueconeg/
20111009elpneglse_4/Tes">http://www.elpais.com/articulo/primer/plano/
Steve/era/distinto/elpepueconeg/20111009elpneglse_4/Tes</a></span></p>
<p><span style="font-size: medium;">Ya se ha publicado la biografía de
Steve Jobs escrita por Walter Isaacson "<strong>Steve Jobs by Walter
Isaacson</strong>", aquí os dejamos la dirección de amazon donde
podeís adquirirla.</span></p>
<p><span style="font-size: medium;"><a>http://www.amazon.com/Steve-
Jobs-Walter-Isaacson/dp/1451648537</a></span></p>';
$result = $this->Text->truncate($text, 500, array(
'ending' => '... ',
'exact' => false,
'html' => true
));
$expected = '<p><span style="font-size: medium;">El biógrafo de Steve Jobs, Walter
Isaacson, explica porqué Jobs le pidió que le hiciera su biografía en
este artículo de El País.</span></p>
<p><span style="font-size: medium;"><span style="font-size:
large;">Por qué Steve era distinto.</span></span></p>
<p><span style="font-size: medium;"><a href="http://www.elpais.com/
articulo/primer/plano/Steve/era/distinto/elpepueconeg/
20111009elpneglse_4/Tes">http://www.elpais.com/articulo/primer/plano/
Steve/era/distinto/elpepueconeg/20111009elpneglse_4/Tes</a></span></p>
<p><span style="font-size: medium;">Ya se ha publicado la biografía de
Steve Jobs escrita por Walter Isaacson "<strong>Steve Jobs by Walter
Isaacson</strong>", aquí os dejamos la dirección de amazon donde
podeís adquirirla.</span></p>
<p><span style="font-size: medium;"><a>... </a></span></p>';
$this->assertEquals($expected, $result);
}

/**
* testHighlight method
*
* @return void
*/
public function testHighlight() {
$text = 'This is a test text';
$phrases = array('This', 'text');
$result = $this->Text->highlight($text, $phrases, array('format' => '<b>\1</b>'));
$expected = '<b>This</b> is a test <b>text</b>';
$this->assertEquals($expected, $result);

$text = 'This is a test text';
$phrases = null;
$result = $this->Text->highlight($text, $phrases, array('format' => '<b>\1</b>'));
$this->assertEquals($result, $text);

$text = 'This is a (test) text';
$phrases = '(test';
$result = $this->Text->highlight($text, $phrases, array('format' => '<b>\1</b>'));
$this->assertEquals('This is a <b>(test</b>) text', $result);

$text = 'Ich saß in einem Café am Übergang';
$expected = 'Ich <b>saß</b> in einem <b>Café</b> am <b>Übergang</b>';
$phrases = array('saß', 'café', 'übergang');
$result = $this->Text->highlight($text, $phrases, array('format' => '<b>\1</b>'));
$this->assertEquals($expected, $result);
}

/**
* testHighlightHtml method
*
* @return void
*/
public function testHighlightHtml() {
$text1 = '<p>strongbow isn&rsquo;t real cider</p>';
$text2 = '<p>strongbow <strong>isn&rsquo;t</strong> real cider</p>';
$text3 = '<img src="what-a-strong-mouse.png" alt="What a strong mouse!" />';
$text4 = 'What a strong mouse: <img src="what-a-strong-mouse.png" alt="What a strong mouse!" />';
$options = array('format' => '<b>\1</b>', 'html' => true);

$expected = '<p><b>strong</b>bow isn&rsquo;t real cider</p>';
$this->assertEquals($this->Text->highlight($text1, 'strong', $options), $expected);

$expected = '<p><b>strong</b>bow <strong>isn&rsquo;t</strong> real cider</p>';
$this->assertEquals($this->Text->highlight($text2, 'strong', $options), $expected);

$this->assertEquals($this->Text->highlight($text3, 'strong', $options), $text3);

$this->assertEquals($this->Text->highlight($text3, array('strong', 'what'), $options), $text3);

$expected = '<b>What</b> a <b>strong</b> mouse: <img src="what-a-strong-mouse.png" alt="What a strong mouse!" />';
$this->assertEquals($this->Text->highlight($text4, array('strong', 'what'), $options), $expected);
}

/**
* testHighlightMulti method
*
* @return void
*/
public function testHighlightMulti() {
$text = 'This is a test text';
$phrases = array('This', 'text');
$result = $this->Text->highlight($text, $phrases, array('format' => array('<b>\1</b>', '<em>\1</em>')));
$expected = '<b>This</b> is a test <em>text</em>';
$this->assertEquals($expected, $result);

}

/**
* testStripLinks method
*
* @return void
*/
public function testStripLinks() {
$text = 'This is a test text';
$expected = 'This is a test text';
$result = $this->Text->stripLinks($text);
$this->assertEquals($expected, $result);

$text = 'This is a <a href="#">test</a> text';
$expected = 'This is a test text';
$result = $this->Text->stripLinks($text);
$this->assertEquals($expected, $result);

$text = 'This <strong>is</strong> a <a href="#">test</a> <a href="#">text</a>';
$expected = 'This <strong>is</strong> a test text';
$result = $this->Text->stripLinks($text);
$this->assertEquals($expected, $result);

$text = 'This <strong>is</strong> a <a href="#">test</a> and <abbr>some</abbr> other <a href="#">text</a>';
$expected = 'This <strong>is</strong> a test and <abbr>some</abbr> other text';
$result = $this->Text->stripLinks($text);
$this->assertEquals($expected, $result);
}

/**
* testHighlightCaseInsensitivity method
*
* @return void
*/
public function testHighlightCaseInsensitivity() {
$text = 'This is a Test text';
$expected = 'This is a <b>Test</b> text';

$result = $this->Text->highlight($text, 'test', array('format' => '<b>\1</b>'));
$this->assertEquals($expected, $result);

$result = $this->Text->highlight($text, array('test'), array('format' => '<b>\1</b>'));
$this->assertEquals($expected, $result);
}

/**
* testExcerpt method
*
* @return void
*/
public function testExcerpt() {
$text = 'This is a phrase with test text to play with';

$expected = '...ase with test text to ...';
$result = $this->Text->excerpt($text, 'test', 9, '...');
$this->assertEquals($expected, $result);

$expected = 'This is a...';
$result = $this->Text->excerpt($text, 'not_found', 9, '...');
$this->assertEquals($expected, $result);

$expected = 'This is a phras...';
$result = $this->Text->excerpt($text, null, 9, '...');
$this->assertEquals($expected, $result);

$expected = $text;
$result = $this->Text->excerpt($text, null, 200, '...');
$this->assertEquals($expected, $result);

$expected = '...a phrase w...';
$result = $this->Text->excerpt($text, 'phrase', 2, '...');
$this->assertEquals($expected, $result);

$phrase = 'This is a phrase with test text';
$expected = $text;
$result = $this->Text->excerpt($text, $phrase, 13, '...');
$this->assertEquals($expected, $result);

$text = 'aaaaaaaaaaaaaaaaaaaaaaaabbbbbbbbaaaaaaaaaaaaaaaaaaaaaaaa';
$phrase = 'bbbbbbbb';
$result = $this->Text->excerpt($text, $phrase, 10);
$expected = '...aaaaaaaaaabbbbbbbbaaaaaaaaaa...';
$this->assertEquals($expected, $result);
}

/**
* testExcerptCaseInsensitivity method
*
* @return void
*/
public function testExcerptCaseInsensitivity() {
$text = 'This is a phrase with test text to play with';

$expected = '...ase with test text to ...';
$result = $this->Text->excerpt($text, 'TEST', 9, '...');
$this->assertEquals($expected, $result);

$expected = 'This is a...';
$result = $this->Text->excerpt($text, 'NOT_FOUND', 9, '...');
$this->assertEquals($expected, $result);
}

/**
* testListGeneration method
*
* @return void
*/
public function testListGeneration() {
$result = $this->Text->toList(array());
$this->assertEquals($result, '');

$result = $this->Text->toList(array('One'));
$this->assertEquals($result, 'One');

$result = $this->Text->toList(array('Larry', 'Curly', 'Moe'));
$this->assertEquals($result, 'Larry, Curly and Moe');

$result = $this->Text->toList(array('Dusty', 'Lucky', 'Ned'), 'y');
$this->assertEquals($result, 'Dusty, Lucky y Ned');

$result = $this->Text->toList(array(1 => 'Dusty', 2 => 'Lucky', 3 => 'Ned'), 'y');
$this->assertEquals($result, 'Dusty, Lucky y Ned');

$result = $this->Text->toList(array(1 => 'Dusty', 2 => 'Lucky', 3 => 'Ned'), 'and', ' + ');
$this->assertEquals($result, 'Dusty + Lucky and Ned');

$result = $this->Text->toList(array('name1' => 'Dusty', 'name2' => 'Lucky'));
$this->assertEquals($result, 'Dusty and Lucky');

$result = $this->Text->toList(array('test_0' => 'banana', 'test_1' => 'apple', 'test_2' => 'lemon'));
$this->assertEquals($result, 'banana, apple and lemon');
}

}

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