function TermAutocompleteTest::testAutocompleteCountResults

Tests that the autocomplete method returns the good number of results.

See also

\Drupal\taxonomy\Controller\TermAutocompleteController::autocomplete()

File

core/modules/taxonomy/tests/src/Functional/TermAutocompleteTest.php, line 169

Class

TermAutocompleteTest

Tests the autocomplete implementation of the taxonomy class.

Namespace

Code

public function testAutocompleteCountResults() : void {
  // Test that no matching term found.
  $data = $this->drupalGetJson($this->autocompleteUrl, [
    'query' => [
      'q' => 'zzz',
    ],
  ]);
  $this->assertEmpty($data, 'Autocomplete returned no results');
  // Test that only one matching term found, when only one matches.
  $data = $this->drupalGetJson($this->autocompleteUrl, [
    'query' => [
      'q' => 'aaa 10',
    ],
  ]);
  $this->assertCount(1, $data, 'Autocomplete returned 1 result');
  // Test the correct number of matches when multiple are partial matches.
  $data = $this->drupalGetJson($this->autocompleteUrl, [
    'query' => [
      'q' => 'aaa 1',
    ],
  ]);
  $this->assertCount(3, $data, 'Autocomplete returned 3 results');
  // Tests that only 10 results are returned, even if there are more than 10
  // matches.
  $data = $this->drupalGetJson($this->autocompleteUrl, [
    'query' => [
      'q' => 'aaa',
    ],
  ]);
  $this->assertCount(10, $data, 'Autocomplete returned only 10 results (for over 10 matches)');
}