Fix failing tests in EntryQueryBuilderTest (#275)

* Fix failing tests in `EntryQueryBuilderTest`

* dont need to freeze time for this test

tests/Data/Entries/EntryQueryBuilderTest.php

@@ -25,6 +25,8 @@ private function createDummyCollectionAndEntries()
     /** @test **/
     public function entry_is_found_within_all_created_entries_using_entry_facade_with_find_method()
     {
+        $this->freezeTime();
+
         $searchedEntry = $this->createDummyCollectionAndEntries();
         $retrievedEntry = Entry::query()->find($searchedEntry->id());
 
@@ -45,7 +47,7 @@ public function entry_is_found_within_all_created_entries_and_select_query_colum
         $retrievedEntry->model(null);
         $searchedEntry->model(null);
 
-        $this->assertSame(json_encode($searchedEntry), json_encode($retrievedEntry));
+        $this->assertSame(json_encode(['foo' => $searchedEntry->foo, 'collection' => $searchedEntry->collection()]), json_encode($retrievedEntry));
         $this->assertSame($retrievedEntry->selectedQueryColumns(), $columns);
     }