function DiscoveryTestBase::testDiscoveryInterface
Same name in other branches
- 8.9.x core/tests/Drupal/KernelTests/Core/Plugin/Discovery/DiscoveryTestBase.php \Drupal\KernelTests\Core\Plugin\Discovery\DiscoveryTestBase::testDiscoveryInterface()
- 10 core/tests/Drupal/KernelTests/Core/Plugin/Discovery/DiscoveryTestBase.php \Drupal\KernelTests\Core\Plugin\Discovery\DiscoveryTestBase::testDiscoveryInterface()
- 11.x core/tests/Drupal/KernelTests/Core/Plugin/Discovery/DiscoveryTestBase.php \Drupal\KernelTests\Core\Plugin\Discovery\DiscoveryTestBase::testDiscoveryInterface()
Tests getDefinitions() and getDefinition().
File
-
core/
tests/ Drupal/ KernelTests/ Core/ Plugin/ Discovery/ DiscoveryTestBase.php, line 40
Class
- DiscoveryTestBase
- Base class for plugin discovery tests.
Namespace
Drupal\KernelTests\Core\Plugin\DiscoveryCode
public function testDiscoveryInterface() {
// Ensure that getDefinitions() returns the expected definitions.
// For the arrays to be identical (instead of only equal), they must be
// sorted equally, which seems unnecessary here.
// The discovered definitions may contain circular references; use a custom
// assertion message to prevent var_export() from getting called.
$this->assertEquals($this->expectedDefinitions, $this->discovery
->getDefinitions(), 'Expected definitions found.');
// Ensure that getDefinition() returns the expected definition.
foreach ($this->expectedDefinitions as $id => $definition) {
$this->assertDefinitionIdentical($this->discovery
->getDefinition($id), $definition);
}
// Ensure that an empty array is returned if no plugin definitions are found.
$this->assertSame([], $this->emptyDiscovery
->getDefinitions(), 'array() returned if no plugin definitions are found.');
// Ensure that NULL is returned as the definition of a non-existing plugin.
$this->assertNull($this->emptyDiscovery
->getDefinition('non_existing', FALSE), 'NULL returned as the definition of a non-existing plugin.');
}
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