Commit bf3887ce authored by Dries's avatar Dries

- Patch #276272 by catch, cwgordon7: more tests for common.inc.

parent 26e61a80
......@@ -53,3 +53,63 @@ class CommonFormatSizeTestCase extends DrupalWebTestCase {
}
}
}
/**
* Test drupal_explode_tags() and drupal_implode_tags().
*/
class DrupalTagsHandlingTestCase extends DrupalWebTestCase {
var $validTags = array(
'Drupal' => 'Drupal',
'Drupal with some spaces' => 'Drupal with some spaces',
'"Legendary Drupal mascot of doom: ""Druplicon"""' => 'Legendary Drupal mascot of doom: "Druplicon"',
'"Drupal, although it rhymes with sloopal, is as awesome as a troopal!"' => 'Drupal, although it rhymes with sloopal, is as awesome as a troopal!',
);
/**
* Implementation of getInfo().
*/
function getInfo() {
return array(
'name' => t('Drupal tags handling'),
'description' => t("Performs tests on Drupal's handling of tags, both explosion and implosion tactics used."),
'group' => t('System')
);
}
/**
* Explode a series of tags.
*/
function testDrupalExplodeTags() {
$string = implode(', ', array_keys($this->validTags));
$tags = drupal_explode_tags($string);
$this->assertTags($tags);
}
/**
* Implode a series of tags.
*/
function testDrupalImplodeTags() {
$tags = array_values($this->validTags);
// Let's explode and implode to our heart's content.
for ($i = 0; $i < 10; $i++) {
$string = drupal_implode_tags($tags);
$tags = drupal_explode_tags($string);
}
$this->assertTags($tags);
}
/**
* Helper function: asserts that the ending array of tags is what we wanted.
*/
function assertTags($tags) {
$original = $this->validTags;
foreach ($tags as $tag) {
$key = array_search($tag, $original);
$this->_assert($key !== FALSE, t('Make sure tag %tag shows up in the final tags array (originally %original)', array('%tag' => $tag, '%original' => $key)));
unset($original[$key]);
}
foreach ($original as $leftover) {
$this->_assert(FALSE, t('Leftover tag %leftover was left over.', array('%leftover' => $leftover)));
}
}
}
\ No newline at end of file
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment