Asserts that an item in an array comes before another item in that array.

Parameters

array $haystack: The array to examine.

mixed $earlier: The item which should come first.

mixed $later: The item which should come after.

1 call to FinderTest::assertRelativeOrder()

FinderTest::testFoundDataIsInDependencyOrder in core/tests/Drupal/Tests/Core/DefaultContent/FinderTest.php

Tests that any discovered entity data is sorted into dependency order.

File

core/tests/Drupal/Tests/Core/DefaultContent/FinderTest.php, line 63

Class

FinderTest

@covers \Drupal\Core\DefaultContent\Finder[[api-linebreak]] @group DefaultContent

Namespace

Drupal\Tests\Core\DefaultContent

Code

private function assertRelativeOrder(array $haystack, mixed $earlier, mixed $later) : void {
  $haystack = array_values($haystack);
  $earlier_index = array_search($earlier, $haystack, TRUE);
  $later_index = array_search($later, $haystack, TRUE);
  $this->assertIsInt($earlier_index);
  $this->assertIsInt($later_index);
  // "Later" should be greater than "earlier".
  $this->assertGreaterThan($earlier_index, $later_index);
}

---