.forgejo/workflows/phpunit.yml

@@ -83,3 +83,13 @@ jobs:
         run: cd /workspace/Event-Federation/wordpress-activitypub-event-extensions/ && ./vendor/bin/phpunit --filter=vs_event_list
         env:
           PHP_VERSION: ${{ matrix.php-version }}
+
+     - name: Run Integration tests for GatherPress
+        run: cd /workspace/Event-Federation/wordpress-activitypub-event-extensions/ && ./vendor/bin/phpunit --filter=gatherpress
+        env:
+          PHP_VERSION: ${{ matrix.php-version }}
+
+     - name: Run Integration tests for Events Manager
+        run: cd /workspace/Event-Federation/wordpress-activitypub-event-extensions/ && ./vendor/bin/phpunit --filter=events_manager
+        env:
+          PHP_VERSION: ${{ matrix.php-version }}

composer.json

@@ -52,9 +52,13 @@
             "@test-gatherpress",
             "@test-events-manager"
         ],
-        "test-vs-event_list": "phpunit --filter=vs_event_list",
+        "test-debug": [
+            "@prepare-test",
+            "@test-events-manager"
+        ],
+        "test-vs-event-list": "phpunit --filter=vs_event_list",
         "test-the-events-calendar": "phpunit --filter=the_events_calendar",
         "test-gatherpress": "phpunit --filter=gatherpress",
-        "test-events-manager": "phpunit --filter=events-manager"
+        "test-events-manager": "phpunit --filter=events_manager"
     }
 }

docker-compose.yml

@@ -42,6 +42,6 @@ services:
       - test-db
     volumes:
       - .:/app
-    command: ["composer", "run-script", "test"]
+    command: ["composer", "run-script", "test-debug"]
     extra_hosts:
       - "host.docker.internal:host-gateway"

includes/activitypub/transformer/class-event.php

@@ -50,6 +50,13 @@ class Event extends Post {
 		return 'Event';
 	}
 
+	/**
+	 * Get a sane default for whether comments are enabled.
+	 */
+	protected function get_comments_enabled() {
+		'open';
+	}
+
 	/**
 	 * Returns the title of the event.
 	 *

includes/activitypub/transformer/class-gatherpress.php

@@ -49,29 +49,18 @@ final class GatherPress extends Event {
 	protected $gp_venue;
 
 	/**
-	 * Get transformer name.
+	 * Extend the constructor, to also set the GatherPress objects.
 	 *
-	 * Retrieve the transformers name.
+	 * This is a special class object form The Events Calendar which
+	 * has a lot of useful functions, we make use of our getter functions.
 	 *
-	 * @since 1.0.0
-	 * @access public
-	 * @return string Widget name.
+	 * @param WP_Post $wp_object The WordPress object.
+	 * @param string  $wp_taxonomy The taxonomy slug of the event post type.
 	 */
-	public function get_transformer_name() {
-		return 'gatherpress/gp-event';
-	}
-
-	/**
-	 * Get transformer title.
-	 *
-	 * Retrieve the transformers label.
-	 *
-	 * @since 1.0.0
-	 * @access public
-	 * @return string Widget title.
-	 */
-	public function get_transformer_label() {
-		return 'GatherPress Event';
+	public function __construct( $wp_object, $wp_taxonomy ) {
+		parent::__construct( $wp_object, $wp_taxonomy );
+		$this->gp_event = new GatherPress_Event( $this->wp_object->ID );
+		$this->gp_venue = $this->gp_event->get_venue_information();
 	}
 
 	/**
@@ -90,15 +79,20 @@ final class GatherPress extends Event {
 	/**
 	 * Get the event location.
 	 *
-	 * @return array The Place.
+	 * @return Place|null The place objector null if not place set.
 	 */
-	public function get_location() {
+	public function get_location(): Place|null {
 		$address = $this->gp_venue['full_address'];
-		$place   = new Place();
-		$place->set_type( 'Place' );
-		$place->set_name( $address );
-		$place->set_address( $address );
-		return $place;
+		if ( $address ) {
+			$place = new Place();
+			$place->set_type( 'Place' );
+			$place->set_name( $address );
+			$place->set_address( $address );
+			return $place;
+		} else {
+			return null;
+		}
+
 	}
 
 	/**
@@ -134,7 +128,7 @@ final class GatherPress extends Event {
 	/**
 	 * Overrides/extends the get_attachments function to also add the event Link.
 	 */
-	protected function get_attachment() {
+	protected function get_attachment(): array {
 		$attachments = parent::get_attachment();
 		if ( count( $attachments ) ) {
 			$attachments[0]['type'] = 'Document';
@@ -154,7 +148,7 @@ final class GatherPress extends Event {
 	 *
 	 * @return string The User-URL.
 	 */
-	protected function get_attributed_to() {
+	protected function get_attributed_to(): string {
 		$user = new Blog();
 		return $user->get_url();
 	}
@@ -167,7 +161,7 @@ final class GatherPress extends Event {
 	 *
 	 * @return string $summary The custom event summary.
 	 */
-	public function get_summary() {
+	public function get_summary(): string {
 		if ( $this->wp_object->excerpt ) {
 			$excerpt = $this->wp_object->post_excerpt;
 		} elseif ( get_post_meta( $this->wp_object->ID, 'event-summary', true ) ) {
@@ -184,38 +178,31 @@ final class GatherPress extends Event {
 		return $summary;
 	}
 
+	/**
+	 * Get the content.
+	 */
+	public function get_content(): string {
+		return $this->wp_object->post_content;
+	}
+
+	/**
+	 * Determine whether the event is online.
+	 *
+	 * @return bool
+	 */
+	public function get_is_online(): bool {
+		return $this->gp_event->maybe_get_online_event_link() ? true : false;
+	}
+
+
 	/**
 	 * Transform the WordPress Object into an ActivityPub Object.
 	 *
 	 * @return Activitypub\Activity\Event
 	 */
 	public function to_object() {
-		$this->ap_object = new Event_Object();
-		$this->gp_event  = new GatherPress_Event( $this->wp_object->ID );
-		$this->gp_venue  = $this->gp_event->get_venue_information();
+		$activitypub_object = parent::to_object();
 
-		$this->ap_object = parent::to_object();
-
-		$this->ap_object->set_comments_enabled( 'open' === $this->wp_object->comment_status ? true : false );
-
-		$this->ap_object->set_external_participation_url( $this->get_url() );
-
-		$online_event_link = $this->gp_event->maybe_get_online_event_link();
-
-		if ( $online_event_link ) {
-			$this->ap_object->set_is_online( true );
-		} else {
-			$this->ap_object->set_is_online( false );
-		}
-
-		$this->ap_object->set_status( 'CONFIRMED' );
-
-		$this->ap_object->set_name( get_the_title( $this->wp_object->ID ) );
-
-		$this->ap_object->set_actor( get_rest_url_by_path( 'application' ) );
-		$this->ap_object->set_to( array( 'https://www.w3.org/ns/activitystreams#Public' ) );
-
-		$this->ap_object->set_location();
-		return $this->ap_object;
+		return $activitypub_object;
 	}
 }

tests/test-class-plugin-events-manger.php

@@ -0,0 +1,63 @@
+<?php
+/**
+ * Class SampleTest
+ *
+ * @package Activitypub_Event_Extensions
+ */
+
+/**
+ * Sample test case.
+ */
+class Test_Events_Manager extends WP_UnitTestCase {
+	/**
+	 * Override the setup function, so that tests don't run if the Events Calendar is not active.
+	 */
+	public function set_up() {
+		parent::set_up();
+
+		if ( ! class_exists( 'EM_Events' ) ) {
+			self::markTestSkipped( 'VS Event List plugin is not active.' );
+		}
+
+		// Make sure that ActivityPub support is enabled for Events Manager.
+		$aec = \Activitypub_Event_Extensions\Setup::get_instance();
+		$aec->activate_activitypub_support_for_active_event_plugins();
+
+		// Delete all posts afterwards.
+		_delete_all_posts();
+	}
+
+	/**
+	 * Test that the right transformer gets applied.
+	 */
+	public function test_transformer_class() {
+		// We only test for one event plugin being active at the same time,
+		// even though we support multiple onces in theory.
+		// But testing all combinations is beyond scope.
+		$active_event_plugins = \Activitypub_Event_Extensions\Setup::get_instance()->get_active_event_plugins();
+		$this->assertEquals( 1, count( $active_event_plugins ) );
+
+		// Enable ActivityPub support for the event plugin.
+		$this->assertContains( EM_POST_TYPE_EVENT, get_option( 'activitypub_support_post_types' ) );
+
+		// Insert a new Event.
+		$wp_post_id = wp_insert_post(
+			array(
+				'post_title'  => 'Events Manager Test event',
+				'post_status' => 'published',
+				'post_type'   => EM_POST_TYPE_EVENT,
+				'meta_input'  => array(
+					'event_start_time' => strtotime( '+10 days 15:00:00' ),
+				),
+			)
+		);
+
+		$wp_object = get_post( $wp_post_id );
+
+		// Call the transformer Factory.
+		$transformer = \Activitypub\Transformer\Factory::get_transformer( $wp_object );
+
+		// Check that we got the right transformer.
+		$this->assertInstanceOf( \Activitypub_Event_Extensions\Activitypub\Transformer\Events_Manager::class, $transformer );
+	}
+}

tests/test-class-plugin-gatherpress.php

@@ -0,0 +1,103 @@
+<?php
+/**
+ * Class SampleTest
+ *
+ * @package Activitypub_Event_Extensions
+ */
+
+/**
+ * Sample test case.
+ */
+class Test_GatherPress extends WP_UnitTestCase {
+	/**
+	 * Override the setup function, so that tests don't run if the Events Calendar is not active.
+	 */
+	public function set_up() {
+		parent::set_up();
+
+		if ( ! defined( 'GATHERPRESS_CORE_FILE' ) ) {
+			self::markTestSkipped( 'GatherPress plugin is not active.' );
+		}
+
+		// Mock the plugin activation.
+		GatherPress\Core\Setup::get_instance()->activate_gatherpress_plugin( false );
+
+		// Make sure that ActivityPub support is enabled for The Events Calendar.
+		$aec = \Activitypub_Event_Extensions\Setup::get_instance();
+		$aec->activate_activitypub_support_for_active_event_plugins();
+
+		// Delete all posts afterwards.
+		_delete_all_posts();
+	}
+
+	/**
+	 * Test that the right transformer gets applied.
+	 */
+	public function test_transformer_class() {
+		// We only test for one event plugin being active at the same time,
+		// even though we support multiple onces in theory.
+		// But testing all combinations is beyond scope.
+		$active_event_plugins = \Activitypub_Event_Extensions\Setup::get_instance()->get_active_event_plugins();
+		$this->assertEquals( 1, count( $active_event_plugins ) );
+
+		// Enable ActivityPub support for the event plugin.
+		$this->assertContains( 'gatherpress_event', get_option( 'activitypub_support_post_types' ) );
+
+		// Mock GatherPress Event.
+		$post_id = wp_insert_post(
+			array(
+				'post_title'   => 'Unit Test Event',
+				'post_type'    => 'gatherpress_event',
+				'post_content' => 'Unit Test description.',
+			)
+		);
+		$event   = new \GatherPress\Core\Event( $post_id );
+		$params  = array(
+			'datetime_start' => '+10 days 15:00:00',
+			'datetime_end'   => '+10 days 16:00:00',
+			'timezone'       => 'America/New_York',
+		);
+
+		$event->save_datetimes( $params );
+
+		// Call the transformer Factory.
+		$transformer = \Activitypub\Transformer\Factory::get_transformer( $event->event );
+
+		// Check that we got the right transformer.
+		$this->assertInstanceOf( \Activitypub_Event_Extensions\Activitypub\Transformer\GatherPress::class, $transformer );
+	}
+
+	/**
+	 * Test transformation to ActivityPUb for basic event.
+	 */
+	public function test_transform_of_basic_event() {
+		// Mock GatherPress Event.
+		$post_id = wp_insert_post(
+			array(
+				'post_title'   => 'Unit Test Event',
+				'post_type'    => 'gatherpress_event',
+				'post_content' => 'Unit Test description.',
+				'post_status'  => 'published',
+			)
+		);
+		$event   = new \GatherPress\Core\Event( $post_id );
+		$params  = array(
+			'datetime_start' => '+10 days 15:00:00',
+			'datetime_end'   => '+10 days 16:00:00',
+			'timezone'       => 'America/New_York',
+		);
+		$event->save_datetimes( $params );
+
+		// Call the transformer Factory.
+		$event_array = \Activitypub\Transformer\Factory::get_transformer( $event->event )->to_object()->to_array();
+
+		// Check that the event ActivityStreams representation contains everything as expected.
+		$this->assertEquals( 'Event', $event_array['type'] );
+		$this->assertEquals( 'Unit Test Event', $event_array['name'] );
+		$this->assertEquals( 'Unit Test description.', $event_array['content'] );
+		$this->assertEquals( gmdate( 'Y-m-d', strtotime( '+10 days 15:00:00' ) ) . 'T15:00:00Z', $event_array['startTime'] );
+		$this->assertEquals( gmdate( 'Y-m-d', strtotime( '+10 days 16:00:00' ) ) . 'T16:00:00Z', $event_array['endTime'] );
+		$this->assertEquals( 'external', $event_array['joinMode'] );
+		$this->assertArrayNotHasKey( 'location', $event_array );
+	}
+}