Handle timezones in tests

tests/phpunit/CRM/Stripe/BaseTest.php

@@ -175,6 +175,29 @@ abstract class CRM_Stripe_BaseTest extends \PHPUnit\Framework\TestCase implement
     $this->createPaymentProcessor();
   }
 
+  /**
+   * When storing DateTime in database we have to convert to local timezone when running tests
+   * Used for checking that available_on custom field is set.
+   *
+   * @param string $dateInUTCTimezone eg. '2023-06-10 20:05:05'
+   *
+   * @return string
+   * @throws \Exception
+   */
+  public function getDateinCurrentTimezone(string $dateInUTCTimezone) {
+    // create a $dt object with the UTC timezone
+    $dt = new DateTime($dateInUTCTimezone, new DateTimeZone('UTC'));
+
+    // get the local timezone
+    $loc = (new DateTime)->getTimezone();
+
+    // change the timezone of the object without changing its time
+    $dt->setTimezone($loc);
+
+    // format the datetime
+    return $dt->format('Y-m-d H:i:s');
+  }
+
   /**
    * Submit to stripe
    *

tests/phpunit/CRM/Stripe/IpnTest.php

@@ -332,7 +332,7 @@ class CRM_Stripe_IpnTest extends CRM_Stripe_BaseTest {
 
     // Check we set some values on the FinancialTrxn (payment)
     $this->checkFinancialTrxn([
-      'Payment_details.available_on' => '2023-06-10 21:05:05',
+      'Payment_details.available_on' => $this->getDateinCurrentTimezone('2023-06-10 20:05:05'),
       'fee_amount' => 11.90,
       'total_amount' => $this->total,
       'order_reference' => 'ch_mock',
@@ -747,7 +747,7 @@ class CRM_Stripe_IpnTest extends CRM_Stripe_BaseTest {
 
     // Check we set some values on the FinancialTrxn (payment)
     $this->checkFinancialTrxn([
-        'Payment_details.available_on' => '2023-06-10 21:05:05',
+        'Payment_details.available_on' => $this->getDateinCurrentTimezone('2023-06-10 20:05:05'),
         'fee_amount' => 11.90,
         'total_amount' => $this->total,
         'order_reference' => 'in_mock_2',