function ProcessFieldTest::testTransform

Tests the transform method.

@covers ::transform @dataProvider providerTestTransform

Parameters

string $method: The method to call.

string $value: The value to process.

mixed $expected_value: The expected transformed value.

string $migrate_exception: The MigrateException message to expect.

bool $plugin_not_found: Whether the field plugin is not found.

File

core/modules/field/tests/src/Unit/Plugin/migrate/process/ProcessFieldTest.php, line 84

Class

ProcessFieldTest

Tests the ProcessField migrate process plugin.

Namespace

Code

public function testTransform($method, $value, $expected_value, $migrate_exception = '', $plugin_not_found = FALSE) : void {
    if ($method) {
        $this->fieldPlugin
            ->{$method}($this->row
            ->reveal())
            ->willReturn($expected_value);
    }
    $plugin = new ProcessField([
        'method' => $method,
    ], $value, [], $this->fieldManager
        ->reveal(), $this->migration
        ->reveal());
    if ($migrate_exception) {
        $this->expectException(MigrateException::class);
        $this->expectExceptionMessage($migrate_exception);
    }
    if ($plugin_not_found) {
        $exception = new PluginNotFoundException('foo');
        $this->fieldManager
            ->getPluginIdFromFieldType()
            ->willThrow($exception);
    }
    $transformed_value = $plugin->transform($value, $this->migrateExecutable
        ->reveal(), $this->row
        ->reveal(), 'foo');
    $this->assertSame($transformed_value, $expected_value);
}