+ public function testAddServiceManipulator() {
+ $services = $this->newServiceContainer( [ 'Foo' ] );
+
+ $theService1 = new stdClass();
+ $theService2 = new stdClass();
+ $name = 'TestService92834576';
+
+ $services->defineService(
+ $name,
+ function ( $actualLocator, $extra ) use ( $services, $theService1 ) {
+ PHPUnit_Framework_Assert::assertSame( $services, $actualLocator );
+ PHPUnit_Framework_Assert::assertSame( 'Foo', $extra );
+ return $theService1;
+ }
+ );
+
+ $services->addServiceManipulator(
+ $name,
+ function (
+ $theService, $actualLocator, $extra
+ ) use (
+ $services, $theService1, $theService2
+ ) {
+ PHPUnit_Framework_Assert::assertSame( $theService1, $theService );
+ PHPUnit_Framework_Assert::assertSame( $services, $actualLocator );
+ PHPUnit_Framework_Assert::assertSame( 'Foo', $extra );
+ return $theService2;
+ }
+ );
+
+ // force instantiation, check result
+ $this->assertSame( $theService2, $services->getService( $name ) );
+ }
+
+ public function testAddServiceManipulator_fail_undefined() {
+ $services = $this->newServiceContainer();
+
+ $theService = new stdClass();
+ $name = 'TestService92834576';
+
+ $this->setExpectedException( MediaWiki\Services\NoSuchServiceException::class );
+
+ $services->addServiceManipulator( $name, function () use ( $theService ) {
+ return $theService;
+ } );
+ }
+
+ public function testAddServiceManipulator_fail_in_use() {
+ $services = $this->newServiceContainer( [ 'Foo' ] );
+
+ $theService = new stdClass();
+ $name = 'TestService92834576';
+
+ $services->defineService( $name, function () use ( $theService ) {
+ return $theService;
+ } );
+
+ // create the service, so it can no longer be redefined
+ $services->getService( $name );
+
+ $this->setExpectedException( MediaWiki\Services\CannotReplaceActiveServiceException::class );
+
+ $services->addServiceManipulator( $name, function () {
+ return 'Foo';
+ } );
+ }
+