class ExplodeTest

Same name in other branches
  1. 8.9.x core/modules/migrate/tests/src/Unit/process/ExplodeTest.php \Drupal\Tests\migrate\Unit\process\ExplodeTest
  2. 10 core/modules/migrate/tests/src/Unit/process/ExplodeTest.php \Drupal\Tests\migrate\Unit\process\ExplodeTest
  3. 11.x core/modules/migrate/tests/src/Unit/process/ExplodeTest.php \Drupal\Tests\migrate\Unit\process\ExplodeTest

Tests the Explode process plugin.

@group migrate

Hierarchy

  • class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses \Drupal\Tests\Traits\PhpUnitWarnings, \Drupal\Tests\PhpUnitCompatibilityTrait, \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait
    • class \Drupal\Tests\migrate\Unit\MigrateTestCase extends \Drupal\Tests\UnitTestCase
      • class \Drupal\Tests\migrate\Unit\process\MigrateProcessTestCase extends \Drupal\Tests\migrate\Unit\MigrateTestCase
        • class \Drupal\Tests\migrate\Unit\process\ExplodeTest extends \Drupal\Tests\migrate\Unit\process\MigrateProcessTestCase

Expanded class hierarchy of ExplodeTest

File

core/modules/migrate/tests/src/Unit/process/ExplodeTest.php, line 14

Namespace

Drupal\Tests\migrate\Unit\process
View source
class ExplodeTest extends MigrateProcessTestCase {
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        $configuration = [
            'delimiter' => ',',
        ];
        $this->plugin = new Explode($configuration, 'map', []);
        parent::setUp();
    }
    
    /**
     * Tests explode transform process works.
     */
    public function testTransform() {
        $value = $this->plugin
            ->transform('foo,bar,tik', $this->migrateExecutable, $this->row, 'destination_property');
        $this->assertSame([
            'foo',
            'bar',
            'tik',
        ], $value);
    }
    
    /**
     * Tests explode transform process works with a limit.
     */
    public function testTransformLimit() {
        $plugin = new Explode([
            'delimiter' => '_',
            'limit' => 2,
        ], 'map', []);
        $value = $plugin->transform('foo_bar_tik', $this->migrateExecutable, $this->row, 'destination_property');
        $this->assertSame([
            'foo',
            'bar_tik',
        ], $value);
    }
    
    /**
     * Tests if the explode process can be chained with handles_multiple process.
     */
    public function testChainedTransform() {
        $exploded = $this->plugin
            ->transform('One,Two,Three', $this->migrateExecutable, $this->row, 'destination_property');
        $concat = new Concat([], 'map', []);
        $concatenated = $concat->transform($exploded, $this->migrateExecutable, $this->row, 'destination_property');
        $this->assertSame('OneTwoThree', $concatenated);
    }
    
    /**
     * Tests explode fails properly on non-strings.
     */
    public function testExplodeWithNonString() {
        $this->expectException(MigrateException::class);
        $this->expectExceptionMessage('is not a string');
        $this->plugin
            ->transform([
            'foo',
        ], $this->migrateExecutable, $this->row, 'destination_property');
    }
    
    /**
     * Tests that explode works on non-strings but with strict set to FALSE.
     *
     * @dataProvider providerExplodeWithNonStrictAndEmptySource
     */
    public function testExplodeWithNonStrictAndEmptySource($value, $expected) {
        $plugin = new Explode([
            'delimiter' => '|',
            'strict' => FALSE,
        ], 'map', []);
        $processed = $plugin->transform($value, $this->migrateExecutable, $this->row, 'destination_property');
        $this->assertSame($expected, $processed);
    }
    
    /**
     * Data provider for ::testExplodeWithNonStrictAndEmptySource().
     */
    public function providerExplodeWithNonStrictAndEmptySource() {
        return [
            'normal_string' => [
                'a|b|c',
                [
                    'a',
                    'b',
                    'c',
                ],
            ],
            'integer_cast_to_string' => [
                123,
                [
                    '123',
                ],
            ],
            'zero_integer_cast_to_string' => [
                0,
                [
                    '0',
                ],
            ],
            'true_cast_to_string' => [
                TRUE,
                [
                    '1',
                ],
            ],
            'null_empty_array' => [
                NULL,
                [],
            ],
            'false_empty_array' => [
                FALSE,
                [],
            ],
            'empty_string_empty_array' => [
                '',
                [],
            ],
        ];
    }
    
    /**
     * Tests Explode exception handling when string-cast fails.
     */
    public function testExplodeWithNonStrictAndNonCastable() {
        $plugin = new Explode([
            'delimiter' => '|',
            'strict' => FALSE,
        ], 'map', []);
        $this->expectException(MigrateException::class);
        $this->expectExceptionMessage('cannot be casted to a string');
        $processed = $plugin->transform([
            'foo',
        ], $this->migrateExecutable, $this->row, 'destination_property');
        $this->assertSame([
            'foo',
        ], $processed);
    }
    
    /**
     * Tests Explode return values with an empty string and strict check.
     */
    public function testExplodeWithStrictAndEmptyString() {
        $plugin = new Explode([
            'delimiter' => '|',
        ], 'map', []);
        $processed = $plugin->transform('', $this->migrateExecutable, $this->row, 'destination_property');
        $this->assertSame([
            '',
        ], $processed);
    }
    
    /**
     * Tests explode fails with empty delimiter.
     */
    public function testExplodeWithEmptyDelimiter() {
        $this->expectException(MigrateException::class);
        $this->expectExceptionMessage('delimiter is empty');
        $plugin = new Explode([
            'delimiter' => '',
        ], 'map', []);
        $plugin->transform('foo,bar', $this->migrateExecutable, $this->row, 'destination_property');
    }

}

Members

Title Sort descending Deprecated Modifiers Object type Summary Overriden Title Overrides
ExplodeTest::providerExplodeWithNonStrictAndEmptySource public function Data provider for ::testExplodeWithNonStrictAndEmptySource().
ExplodeTest::setUp protected function Overrides MigrateProcessTestCase::setUp
ExplodeTest::testChainedTransform public function Tests if the explode process can be chained with handles_multiple process.
ExplodeTest::testExplodeWithEmptyDelimiter public function Tests explode fails with empty delimiter.
ExplodeTest::testExplodeWithNonStrictAndEmptySource public function Tests that explode works on non-strings but with strict set to FALSE.
ExplodeTest::testExplodeWithNonStrictAndNonCastable public function Tests Explode exception handling when string-cast fails.
ExplodeTest::testExplodeWithNonString public function Tests explode fails properly on non-strings.
ExplodeTest::testExplodeWithStrictAndEmptyString public function Tests Explode return values with an empty string and strict check.
ExplodeTest::testTransform public function Tests explode transform process works.
ExplodeTest::testTransformLimit public function Tests explode transform process works with a limit.
MigrateProcessTestCase::$migrateExecutable protected property
MigrateProcessTestCase::$plugin protected property 1
MigrateProcessTestCase::$row protected property
MigrateTestCase::$idMap protected property The migration ID map.
MigrateTestCase::$migrationConfiguration protected property An array of migration configuration values. 10
MigrateTestCase::$migrationStatus protected property Local store for mocking setStatus()/getStatus().
MigrateTestCase::createSchemaFromRow protected function Generates a table schema from a row.
MigrateTestCase::getDatabase protected function Gets an SQLite database connection object for use in tests.
MigrateTestCase::getMigration protected function Retrieves a mocked migration.
MigrateTestCase::getValue protected function Gets the value on a row for a given key.
MigrateTestCase::queryResultTest public function Tests a query.
MigrateTestCase::retrievalAssertHelper protected function Asserts tested values during test retrieval.
PhpUnitWarnings::$deprecationWarnings private static property Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning public function Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
UnitTestCase::$randomGenerator protected property The random generator.
UnitTestCase::$root protected property The app root. 1
UnitTestCase::assertArrayEquals Deprecated protected function Asserts if two arrays are equal by sorting them first.
UnitTestCase::getClassResolverStub protected function Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub public function Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getConfigStorageStub public function Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator protected function Sets up a container with a cache tags invalidator.
UnitTestCase::getRandomGenerator protected function Gets the random generator for the utility methods.
UnitTestCase::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::randomMachineName public function Generates a unique random string containing letters and numbers.
UnitTestCase::setUpBeforeClass public static function

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