function SortArrayTest::testSortByTitleElement

Tests SortArray::sortByTitleElement() input against expected output.

@dataProvider providerSortByTitleElement @covers ::sortByTitleElement @covers ::sortByKeyString

Parameters

array $a: The first input item for comparison.

array $b: The second item for comparison.

int $expected: The expected output from calling the method.

File

core/tests/Drupal/Tests/Component/Utility/SortArrayTest.php, line 183

Class

SortArrayTest

Tests the SortArray component.

Namespace

Code

public function testSortByTitleElement($a, $b, $expected) {
    $result = SortArray::sortByTitleElement($a, $b);
    $this->assertBothNegativePositiveOrZero($expected, $result);
}