public function StemmerTest::testPreprocessSearchQuery in Search API 8

Tests the preprocessSearchQuery() method.

@covers ::preprocessSearchQuery

@dataProvider preprocessSearchQueryDataProvider

Parameters

string[]|null $languages: The languages to set for the query.

bool $should_process: Whether keys are expected to be processed by the processor or not.

File

tests/src/Unit/Processor/StemmerTest.php, line 135

Class

StemmerTest

Tests the "Stemmer" processor.

Namespace

Drupal\Tests\search_api\Unit\Processor

Code

public function testPreprocessSearchQuery(array $languages = NULL, $should_process) {

  /** @var \Drupal\search_api\Query\QueryInterface|\PHPUnit\Framework\MockObject\MockObject $query */
  $query = $this
    ->createMock(QueryInterface::class);
  $query
    ->method('getLanguages')
    ->willReturn($languages);

  // Unfortunately, returning a reference (as getKeys() has to do for
  // processing to work) doesn't seem to be possible with a mock object. But
  // since the only code we really want to test is the language check, using
  // an exception works just as well, and is quite simple.
  $query
    ->method('getKeys')
    ->willThrowException(new \RuntimeException());
  try {
    $this->processor
      ->preprocessSearchQuery($query);
    $this
      ->assertFalse($should_process, "Keys weren't processed but should have been.");
  } catch (\RuntimeException $e) {
    $this
      ->assertTrue($should_process, "Keys were processed but shouldn't have been.");
  }
}