fix

Author: DavideD

hibernate-reactive-core/src/test/java/org/hibernate/reactive/MultipleContextTest.java

@@ -85,7 +85,7 @@ public void testFindWithStage(TestContext testContext) throws Exception {
 						 testContext.assertNotNull( e );
 						 testContext.assertEquals( CompletionException.class, e.getClass() );
 						 testContext.assertEquals( IllegalStateException.class, e.getCause().getClass() );
-						 testContext.assertTrue( e.getMessage().contains( ERROR_MESSAGE ) );
+						 testContext.assertEquals( ERROR_MESSAGE, e.getMessage() );
 						 return null;
 					 } ) )
 		);