function InspectorTest::testAssertTraversable
Same name in other branches
- 9 core/tests/Drupal/Tests/Component/Assertion/InspectorTest.php \Drupal\Tests\Component\Assertion\InspectorTest::testAssertTraversable()
- 8.9.x core/tests/Drupal/Tests/Component/Assertion/InspectorTest.php \Drupal\Tests\Component\Assertion\InspectorTest::testAssertTraversable()
Tests asserting argument is an array or traversable object.
@covers ::assertTraversable
@group legacy
File
-
core/
tests/ Drupal/ Tests/ Component/ Assertion/ InspectorTest.php, line 26
Class
- InspectorTest
- @coversDefaultClass \Drupal\Component\Assertion\Inspector @group Assertion
Namespace
Drupal\Tests\Component\AssertionCode
public function testAssertTraversable() : void {
$this->expectDeprecation('Drupal\\Component\\Assertion\\Inspector::assertTraversable() is deprecated in drupal:10.3.0 and is removed from drupal:11.0.0. Use is_iterable() instead. See https://www.drupal.org/node/3422775');
$this->assertTrue(Inspector::assertTraversable([]));
$this->assertTrue(Inspector::assertTraversable(new \ArrayObject()));
$this->assertFalse(Inspector::assertTraversable(new \stdClass()));
$this->assertFalse(Inspector::assertTraversable('foo'));
}
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