Merge pull request #176 from wjzijderveld/assertion-message

Better error message for NamedConstructorAggregateFactory assertion
broadway · Jun 25, 2015 · 911f89f · 911f89f
2 parents 26ab0d8 + 36a7027
commit 911f89f
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/Broadway/EventSourcing/AggregateFactory/NamedConstructorAggregateFactory.php b/src/Broadway/EventSourcing/AggregateFactory/NamedConstructorAggregateFactory.php
@@ -27,9 +27,13 @@ public function __construct($staticConstructorMethod = 'instantiateForReconstitu
      */
     public function create($aggregateClass, DomainEventStreamInterface $domainEventStream)
     {
-        Assert::true(method_exists($aggregateClass, $this->staticConstructorMethod));
-
         $methodCall = sprintf('%s::%s', $aggregateClass, $this->staticConstructorMethod);
+
+        Assert::true(
+            method_exists($aggregateClass, $this->staticConstructorMethod),
+            sprintf('NamedConstructorAggregateFactory expected %s to exist', $methodCall)
+        );
+
         $aggregate  = call_user_func($methodCall);
 
         Assert::isInstanceOf($aggregate, $aggregateClass);