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<?php
/**
* @package framework
* @subpackage tests
*/
class HTMLTextTest extends SapphireTest {
/**
* Test {@link HTMLText->LimitCharacters()}
*/
public function testLimitCharacters() {
$cases = array(
'The little brown fox jumped over the lazy cow.' => 'The little brown fox...',
'<p>This is some text in a paragraph.</p>' => 'This is some text in...',
'This text contains &amp; in it' => 'This text contains &amp;...'
);
foreach($cases as $originalValue => $expectedValue) {
$textObj = new HTMLText('Test');
$textObj->setValue($originalValue);
$this->assertEquals($expectedValue, $textObj->LimitCharacters());
}
}
public function testSummaryBasics() {
$cases = array(
'<h1>Should not take header</h1><p>Should take paragraph</p>' => 'Should take paragraph',
'<p>Should strip <b>tags, but leave</b> text</p>' => 'Should strip tags, but leave text',
'<p>Unclosed tags <br>should not phase it</p>' => 'Unclosed tags should not phase it',
'<p>Second paragraph</p><p>should not cause errors or appear in output</p>' => 'Second paragraph',
'<img src="hello" /><p>Second paragraph</p><p>should not cause errors or appear in output</p>'
=> 'Second paragraph',
' <img src="hello" /><p>Second paragraph</p><p>should not cause errors or appear in output</p>'
=> 'Second paragraph',
'<p><img src="remove me">example <img src="include me">text words hello<img src="hello"></p>'
=> 'example text words hello',
);
foreach($cases as $originalValue => $expectedValue) {
$textObj = new HTMLText('Test');
$textObj->setValue($originalValue);
$this->assertEquals($expectedValue, $textObj->Summary());
}
}
public function testSummaryLimits() {
$cases = array(
'<p>A long paragraph should be cut off if limit is set</p>' => 'A long paragraph should be...',
'<p>No matter <i>how many <b>tags</b></i> are in it</p>' => 'No matter how many tags...',
'<p>A sentence is. nicer than hard limits</p>' => 'A sentence is.',
'<p>But not. If it\'s too short</p>' => 'But not. If it\'s too...'
);
foreach($cases as $originalValue => $expectedValue) {
$textObj = new HTMLText('Test');
$textObj->setValue($originalValue);
$this->assertEquals($expectedValue, $textObj->Summary(5, 3, '...'));
}
}
public function testSummaryEndings() {
$cases = array(
'...', ' -> more', ''
);
$orig = '<p>Cut it off, cut it off</p>';
$match = 'Cut it off, cut';
foreach($cases as $add) {
$textObj = new HTMLText();
$textObj->setValue($orig);
$this->assertEquals($match.$add, $textObj->Summary(4, 0, $add));
}
}
public function testSummaryFlexTooBigShouldNotCauseError() {
$orig = '<p>Cut it off, cut it off</p>';
$match = 'Cut it off, cut';
$textObj = new HTMLText();
$textObj->setValue($orig);
$this->assertEquals($match, $textObj->Summary(4, 10, ''));
}
public function testSummaryInvalidHTML() {
$cases = array(
'It\'s got a <p<> tag, but<p junk true>This doesn\'t <a id="boo">make</b class="wa"> < ><any< sense</p>'
=> 'This doesn\'t make any',
'This doesn\'t <a style="much horray= true>even</b> < ><have< a <i>p tag' => 'This doesn\'t even have'
);
foreach($cases as $orig => $match) {
$textObj = new HTMLText();
$textObj->setValue($orig);
$this->assertEquals($match, $textObj->Summary(4, 0, ''));
}
}
public function testFirstSentence() {
$many = str_repeat('many ', 100);
$cases = array(
'<h1>should ignore</h1><p>First sentence. Second sentence.</p>' => 'First sentence.',
'<h1>should ignore</h1><p>First Mr. sentence. Second sentence.</p>' => 'First Mr. sentence.',
"<h1>should ignore</h1><p>Sentence with {$many}words. Second sentence.</p>"
=> "Sentence with {$many}words.",
);
foreach($cases as $orig => $match) {
$textObj = new HTMLText();
$textObj->setValue($orig);
$this->assertEquals($match, $textObj->FirstSentence());
}
}
public function testRAW() {
$data = DBField::create_field('HTMLText', 'This &amp; This');
$this->assertEquals($data->RAW(), 'This &amp; This');
$data = DBField::create_field('HTMLText', 'This & This');
$this->assertEquals($data->RAW(), 'This & This');
}
public function testXML() {
$data = DBField::create_field('HTMLText', 'This & This');
$this->assertEquals($data->XML(), 'This &amp; This');
}
public function testHTML() {
$data = DBField::create_field('HTMLText', 'This & This');
$this->assertEquals($data->HTML(), 'This &amp; This');
}
public function testJS() {
$data = DBField::create_field('HTMLText', '"this is a test"');
$this->assertEquals($data->JS(), '\"this is a test\"');
}
public function testATT() {
$data = DBField::create_field('HTMLText', '"this is a test"');
$this->assertEquals($data->ATT(), '&quot;this is a test&quot;');
}
function testExists() {
$h = new HTMLText;
$h->setValue("");
$this->assertFalse($h->exists());
$h->setValue("<p></p>");
$this->assertFalse($h->exists());
$h->setValue("<p> </p>");
$this->assertFalse($h->exists());
$h->setValue("<h2/>");
$this->assertFalse($h->exists());
$h->setValue("<h2></h2>");
$this->assertFalse($h->exists());
$h->setValue("something");
$this->assertTrue($h->exists());
$h->setValue("<img src=\"dummy.png\">");
$this->assertTrue($h->exists());
$h->setValue("<img src=\"dummy.png\"><img src=\"dummy.png\">");
$this->assertTrue($h->exists());
$h->setValue("<p><img src=\"dummy.png\"></p>");
$this->assertTrue($h->exists());
$h->setValue("<iframe src=\"http://www.google.com\"></iframe>");
$this->assertTrue($h->exists());
$h->setValue("<embed src=\"test.swf\">");
$this->assertTrue($h->exists());
$h->setValue("<object width=\"400\" height=\"400\" data=\"test.swf\"></object>");
$this->assertTrue($h->exists());
$h->setValue("<p>test</p>");
$this->assertTrue($h->exists());
}
}
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