function DrupalTagsHandlingTestCase::testDrupalImplodeTags in Drupal 7

Implode a series of tags.

File

modules/simpletest/tests/common.test, line 669

Tests for common.inc functionality.

Class

DrupalTagsHandlingTestCase

Test drupal_explode_tags() and drupal_implode_tags().

Code

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);
}