Add test demonstrating that an extraneous activity is being created

This test checks that 1 & only 1 activity is created when a membership is cancelled because the related contribution is cancelled.

It is currently failing as there is an extra 'status changed from cancelled to cancelled' activity created.

The fix is simple but not included as civicrm#18997 needs to be merged first

ext/contributioncancelactions/tests/phpunit/CancelTest.php

@@ -1,5 +1,7 @@
 <?php
 
+use Civi\Api4\Activity;
+use Civi\Api4\Contribution;
 use Civi\Test\Api3TestTrait;
 use Civi\Test\CiviEnvBuilder;
 use Civi\Test\HeadlessInterface;
@@ -13,6 +15,7 @@
 use Civi\Api4\PriceField;
 use Civi\Api4\Participant;
 use PHPUnit\Framework\TestCase;
+use Civi\Test\ContactTestTrait;
 
 /**
  * FIXME - Add test description.
@@ -31,6 +34,7 @@
 class CancelTest extends TestCase implements HeadlessInterface, HookInterface, TransactionalInterface {
 
   use Api3TestTrait;
+  use ContactTestTrait;
 
   /**
    * Created ids.
@@ -276,6 +280,45 @@ public function testCancelOrderWithPledge(): void {
     $this->assertEquals('', $afterPledge['pledge_total_paid']);
   }
 
+  /**
+   * Test cancelling a contribution with a membership on the contribution edit
+   * form.
+   *
+   * @throws \API_Exception
+   * @throws \CRM_Core_Exception
+   * @throws \CiviCRM_API3_Exception
+   */
+  public function testCancelFromContributionForm(): void {
+    $this->createContact();
+    $this->createMembershipType();
+    $this->createMembershipOrder();
+    $this->createLoggedInUser();
+    $formValues = [
+      'id' => $this->ids['Contribution'][0],
+      'contact_id' => $this->ids['contact'][0],
+      'contribution_status_id' => CRM_Core_PseudoConstant::getKey('CRM_Contribute_BAO_Contribution', 'contribution_status_id', 'Cancelled'),
+    ];
+    $form = new CRM_Contribute_Form_Contribution();
+    $_SERVER['REQUEST_METHOD'] = 'GET';
+    $form->controller = new CRM_Core_Controller();
+    $form->controller->setStateMachine(new CRM_Core_StateMachine($form->controller));
+    $form->testSubmit($formValues, CRM_Core_Action::UPDATE);
+
+    $contribution = Contribution::get()
+      ->addWhere('id', '=', $this->ids['Contribution'][0])
+      ->addSelect('contribution_status_id:name')
+      ->execute()->first();
+    $this->assertEquals('Cancelled', $contribution['contribution_status_id:name']);
+    $membership = $this->callAPISuccessGetSingle('Membership', []);
+    $this->assertEquals('Cancelled', CRM_Core_PseudoConstant::getName('CRM_Member_BAO_Membership', 'status_id', $membership['status_id']));
+    $activity = Activity::get()
+      ->addSelect('subject', 'source_record_id', 'status_id')
+      ->addWhere('activity_type_id:name', '=', 'Change Membership Status')
+      ->execute();
+    $this->assertCount(1, $activity);
+    $this->assertEquals('Status changed from Pending to Cancelled', $activity->first()['subject']);
+  }
+
   /**
    * Create an event and an order for a participant in that event.
    *