public function HighlightTest::testPostprocessSearchResultsWithExistingHighlighting in Search API 8

Tests field highlighting with a result set that has some highlighting data.

File

tests/src/Unit/Processor/HighlightTest.php, line 1111

Class

HighlightTest

Tests the "Highlight" processor.

Namespace

Drupal\Tests\search_api\Unit\Processor

Code

public function testPostprocessSearchResultsWithExistingHighlighting() {
  $query = $this
    ->createMock(QueryInterface::class);
  $query
    ->expects($this
    ->once())
    ->method('getProcessingLevel')
    ->willReturn(QueryInterface::PROCESSING_FULL);
  $query
    ->expects($this
    ->atLeastOnce())
    ->method('getOriginalKeys')
    ->will($this
    ->returnValue('foo'));

  /** @var \Drupal\search_api\Query\QueryInterface $query */
  $body = $this
    ->createTestField('body', 'entity:node/body');
  $title = $this
    ->createTestField('title', 'entity:node/title');
  $this->index
    ->expects($this
    ->atLeastOnce())
    ->method('getFields')
    ->will($this
    ->returnValue([
    'body' => $body,
    'title' => $title,
  ]));
  $this->processor
    ->setIndex($this->index);
  $body_values = [
    'Some foo value',
  ];
  $title_values = [
    'The foo title',
  ];
  $fields = [
    'entity:node/body' => [
      'type' => 'text',
      'values' => $body_values,
    ],
    'entity:node/title' => [
      'type' => 'text',
      'values' => $title_values,
    ],
  ];
  $items = $this
    ->createItems($this->index, 2, $fields);
  $items[$this->itemIds[0]]
    ->setExtraData('highlighted_fields', [
    'title' => [
      'The <em>foo</em> title',
    ],
  ]);
  $items[$this->itemIds[1]]
    ->setExtraData('highlighted_fields', [
    'body' => [
      'Some <em>foo</em> value',
    ],
  ]);
  $results = new ResultSet($query);
  $results
    ->setResultItems($items);
  $results
    ->setResultCount(1);
  $this->processor
    ->postprocessSearchResults($results);
  $fields = $items[$this->itemIds[0]]
    ->getExtraData('highlighted_fields');
  $this
    ->assertEquals('The <em>foo</em> title', $fields['title'][0], 'Existing highlighting data for title was correctly kept.');
  $this
    ->assertEquals('Some <strong>foo</strong> value', $fields['body'][0], 'Highlighting is correctly applied to body field.');
  $fields = $items[$this->itemIds[1]]
    ->getExtraData('highlighted_fields');
  $this
    ->assertEquals('The <strong>foo</strong> title', $fields['title'][0], 'Highlighting is correctly applied to title field.');
  $this
    ->assertEquals('Some <em>foo</em> value', $fields['body'][0], 'Existing highlighting data for body was correctly kept.');
}