function DiffArrayTest::testDiffAssocRecursive

Tests DiffArray::diffAssocRecursive().

File

core/tests/Drupal/Tests/Core/Common/DiffArrayTest.php, line 63

Class

DiffArrayTest

Tests the DiffArray helper class.

Namespace

Code

public function testDiffAssocRecursive() : void {
  $expected = [
    'different' => 'no',
    'int_diff' => 1,
    // The 'array' key should not be returned, as it's the same.
'array_diff' => [
      'same' => 'same',
    ],
    'array_compared_to_string' => [
      'value',
    ],
    'string_compared_to_array' => 'value',
    'new' => 'new',
  ];
  $this->assertSame($expected, DiffArray::diffAssocRecursive($this->array1, $this->array2));
}