function TaxonomyTermTestCase::testTermAutocompletion

Tests term autocompletion edge cases with slashes in the names.

File

modules/taxonomy/taxonomy.test, line 756

Class

TaxonomyTermTestCase

Tests for taxonomy term functions.

Code

function testTermAutocompletion() {
    // Add a term with a slash in the name.
    $first_term = $this->createTerm($this->vocabulary);
    $first_term->name = '10/16/2011';
    taxonomy_term_save($first_term);
    // Add another term that differs after the slash character.
    $second_term = $this->createTerm($this->vocabulary);
    $second_term->name = '10/17/2011';
    taxonomy_term_save($second_term);
    // Add another term that has both a comma and a slash character.
    $third_term = $this->createTerm($this->vocabulary);
    $third_term->name = 'term with, a comma and / a slash';
    taxonomy_term_save($third_term);
    // Try to autocomplete a term name that matches both terms.
    // We should get both term in a json encoded string.
    $input = '10/';
    $path = 'taxonomy/autocomplete/taxonomy_';
    $path .= $this->vocabulary->machine_name . '/' . $input;
    // The result order is not guaranteed, so check each term separately.
    $url = url($path, array(
        'absolute' => TRUE,
    ));
    $result = drupal_http_request($url);
    $data = drupal_json_decode($result->data);
    $this->assertEqual($data[$first_term->name], check_plain($first_term->name), 'Autocomplete returned the first matching term.');
    $this->assertEqual($data[$second_term->name], check_plain($second_term->name), 'Autocomplete returned the second matching term.');
    // Try to autocomplete a term name that matches first term.
    // We should only get the first term in a json encoded string.
    $input = '10/16';
    $url = 'taxonomy/autocomplete/taxonomy_';
    $url .= $this->vocabulary->machine_name . '/' . $input;
    $this->drupalGet($url);
    $target = array(
        $first_term->name => check_plain($first_term->name),
    );
    $this->assertRaw(drupal_json_encode($target), 'Autocomplete returns only the expected matching term.');
    // Try to autocomplete a term name with both a comma and a slash.
    $input = '"term with, comma and / a';
    $url = 'taxonomy/autocomplete/taxonomy_';
    $url .= $this->vocabulary->machine_name . '/' . $input;
    $this->drupalGet($url);
    $n = $third_term->name;
    // Term names containing commas or quotes must be wrapped in quotes.
    if (strpos($third_term->name, ',') !== FALSE || strpos($third_term->name, '"') !== FALSE) {
        $n = '"' . str_replace('"', '""', $third_term->name) . '"';
    }
    $target = array(
        $n => check_plain($third_term->name),
    );
    $this->assertRaw(drupal_json_encode($target), 'Autocomplete returns a term containing a comma and a slash.');
}