function BatchKernelTest::testNeedsUpdate

Tests _batch_needs_update().

File

core/tests/Drupal/KernelTests/Core/Batch/BatchKernelTest.php, line 28

Class

BatchKernelTest

Tests batch functionality.

Namespace

Code

public function testNeedsUpdate() : void {
    // Before ever being called, the return value should be FALSE.
    $this->assertEquals(FALSE, _batch_needs_update());
    // Set the value to TRUE.
    $this->assertEquals(TRUE, _batch_needs_update(TRUE));
    // Check that without a parameter TRUE is returned.
    $this->assertEquals(TRUE, _batch_needs_update());
    // Set the value to FALSE.
    $this->assertEquals(FALSE, _batch_needs_update(FALSE));
    $this->assertEquals(FALSE, _batch_needs_update());
}