public function TwigExtensionFiltersTest::testRecursiveMergeFilter in Components! 3.x

Same name and namespace in other branches

1. 8.2 tests/src/Unit/TwigExtensionFiltersTest.php \Drupal\Tests\components\Unit\TwigExtensionFiltersTest::testRecursiveMergeFilter()

Tests the recursive_merge filter.

@covers ::recursiveMergeFilter

@dataProvider providerTestRecursiveMergeFilter

Parameters

array $element: The element to alter.

array $value: The value to set.

array $expected: The expected result.

File

tests/src/Unit/TwigExtensionFiltersTest.php, line 83

Class

TwigExtensionFiltersTest

@coversDefaultClass \Drupal\components\Template\TwigExtension @group components

Namespace

Drupal\Tests\components\Unit

Code

public function testRecursiveMergeFilter(array $element, array $value, array $expected) {
  $result = NULL;
  try {
    $result = TwigExtension::recursiveMergeFilter($element, $value);
  } catch (\Exception $e) {
    $this
      ->fail('No Exception expected; "' . $e
      ->getMessage() . '" thrown during: ' . $this
      ->getName());
  }
  $this
    ->assertEquals($expected, $result, $this
    ->getName());
  $this
    ->assertEquals(array_replace_recursive($element, $value), $result, $this
    ->getName());
}