fix/adopt some unit tests

includes/collection/class-followers.php

@@ -224,11 +224,11 @@ class Followers {
 	 *
 	 * @return array The Term list of Followers.
 	 */
-	public static function get_all_followers() {
+	public static function get_all_followers( $user_id ) {
 		$args = array(
 			'nopaging'   => true,
 		);
-		return self::get_followers( null, null, null, $args );
+		return self::get_followers( $user_id, null, null, $args );
 	}
 
 	/**

includes/handler/class-follow.php

@@ -67,24 +67,24 @@ class Follow {
 	/**
 	 * Send Follow response
 	 *
-	 * @param Activitypub\Model\User     $user     The Target Users ActivityPub object
+	 * @param int|string                 $user_id  The target users internal user id
-	 * @param Activitypub\Model\Follower $follower The Followers ActivityPub object
+	 * @param Activitypub\Model\Follower $follower The followers ActivityPub object
 	 * @param array|object               $object   The ActivityPub follow object
 	 * @param string                     $type     The reponse object type: 'Accept' or 'Reject'
 	 *
 	 * @return void
 	 */
-	public static function send_follow_response( $user, $inbox, $object, $type ) {
+	public static function send_follow_response( $user_id, $inbox, $object, $type ) {
 		// send activity
 		$activity = new Activity();
 		$activity->set_type( $type );
 		$activity->set_object( $object );
-		$activity->set_actor( $user->get_id() );
+		$activity->set_actor( $user_id );
 		$activity->set_to( $object['actor'] );
-		$activity->set_id( $user->get_id() . '#accept-' . \preg_replace( '~^https?://~', '', $object['actor'] ) . '-' . \time() );
+		$activity->set_id( $user_id . '#accept-' . \preg_replace( '~^https?://~', '', $object['actor'] ) . '-' . \time() );
 
 		$activity = $activity->to_json();
 
-		Http::post( $inbox, $activity, $user->get__id() );
+		Http::post( $inbox, $activity, $user_id );
 	}
 }

includes/model/class-follow-request.php

@@ -198,7 +198,7 @@ class Follow_Request extends Base_Object {
 
 		$this->save_follow_request_status( self::FOLLOW_REQUEST_STATUS_REJECTED );
 
-		$this->send_response( 'Reject' );
+		$this->send_response( 'Reject', $user_id );
 
 		$this->delete();
 	}
@@ -214,7 +214,7 @@ class Follow_Request extends Base_Object {
 
 		$this->save_follow_request_status( self::FOLLOW_REQUEST_STATUS_APPROVED );
 
-		$this->send_response( 'Accept' );
+		$this->send_response( 'Accept', $user_id, $follower_id );
 	}
 
 	/**
@@ -228,12 +228,21 @@ class Follow_Request extends Base_Object {
 
 	/**
 	 * Prepere the sending of the follow request response and hand it over to the sending handler.
+	 *
+	 * @param string      $type       The Activity type of the response: 'Accept', or 'Reject'.
+	 * @param int|string  $user_id    The user id of who gets followed.
+	 * @param int         $follwer_id The internal follower id.
 	 */
-	public function send_response( $type ) {
+	public function send_response( $type, $user_id = null, $follower_id = null ) {
+		if ( ! $user_id ) {
 			$user_id = get_post_meta( $this->get__id(), 'activitypub_user_id', true );
+		}
+
 		$user = Users::get_by_id( $user_id );
 
+		if ( ! $follower_id ) {
 			$follower_id = $this->get_follower_id();
+		}
 
 		$follower_inbox = get_post_field( 'post_content_filtered', $follower_id );
 
@@ -241,9 +250,8 @@ class Follow_Request extends Base_Object {
 		$follow_object = array(
 			'id'    => $this->get_id(),
 			'type'  => $this->get_type(),
-			'object' => $user,
 		);
 
-		do_action( 'activitypub_send_follow_response', $user, $follower_inbox, $follow_object, $type );
+		do_action( 'activitypub_send_follow_response', $user_id, $follower_inbox, $follow_object, $type );
 	}
 }

tests/test-class-activitypub-followers.php

@@ -288,8 +288,8 @@ class Test_Activitypub_Followers extends WP_UnitTestCase {
 		$follower2_id = \Activitypub\Collection\Followers::add_follower( $follower );
 		$follower3_id = \Activitypub\Collection\Followers::add_follower( $follower );
 
-		$this->assertEqual( $follower1_id, $follower2_id );
+		$this->assertEquals( $follower1_id, $follower2_id );
-		$this->assertEqual( $follower1_id, $follower3_id );
+		$this->assertEquals( $follower1_id, $follower3_id );
 		
 		\Activitypub\Collection\Followers::add_follow_relationship(1, $follower1_id );
 		\Activitypub\Collection\Followers::add_follow_relationship(1, $follower2_id );
@@ -408,10 +408,12 @@ class Test_Activitypub_Followers extends WP_UnitTestCase {
 
 			$id = $follower->upsert();
 
+			echo $id . '\n';
+
 			add_post_meta( $id, 'activitypub_user_id', 1 );
 		}
 
-		$followers = \Activitypub\Collection\Followers::get_all_followers();
+		$followers = \Activitypub\Collection\Followers::get_all_followers( 1 );
 
 		$this->assertCount( 30, $followers );
 	}