function TermValidationTest::testValidation

Tests the term validation constraints.

File

core/modules/taxonomy/tests/src/Kernel/TermValidationTest.php, line 33

Class

TermValidationTest

Tests term validation constraints.

Namespace

Code

public function testValidation() : void {
    $this->entityTypeManager
        ->getStorage('taxonomy_vocabulary')
        ->create([
        'vid' => 'tags',
        'name' => 'Tags',
    ])
        ->save();
    $term = $this->entityTypeManager
        ->getStorage('taxonomy_term')
        ->create([
        'name' => 'test',
        'vid' => 'tags',
    ]);
    $violations = $term->validate();
    $this->assertCount(0, $violations, 'No violations when validating a default term.');
    $term->set('name', $this->randomString(256));
    $violations = $term->validate();
    $this->assertCount(1, $violations, 'Violation found when name is too long.');
    $this->assertEquals('name.0.value', $violations[0]->getPropertyPath());
    $field_label = $term->get('name')
        ->getFieldDefinition()
        ->getLabel();
    $this->assertEquals(sprintf('%s: may not be longer than 255 characters.', $field_label), $violations[0]->getMessage());
    $term->set('name', NULL);
    $violations = $term->validate();
    $this->assertCount(1, $violations, 'Violation found when name is NULL.');
    $this->assertEquals('name', $violations[0]->getPropertyPath());
    $this->assertEquals('This value should not be null.', $violations[0]->getMessage());
    $term->set('name', 'test');
    $term->set('parent', 9999);
    $violations = $term->validate();
    $this->assertCount(1, $violations, 'Violation found when term parent is invalid.');
    $this->assertEquals(new FormattableMarkup('The referenced entity (%type: %id) does not exist.', [
        '%type' => 'taxonomy_term',
        '%id' => 9999,
    ]), $violations[0]->getMessage());
    $term->set('parent', 0);
    $violations = $term->validate();
    $this->assertCount(0, $violations, 'No violations for parent id 0.');
}