diff --git a/test/Unit/Dispatcher/PageDispatcher.test.php b/test/Unit/Dispatcher/PageDispatcher.test.php
index 35063861..69f55d96 100644
--- a/test/Unit/Dispatcher/PageDispatcher.test.php
+++ b/test/Unit/Dispatcher/PageDispatcher.test.php
@@ -238,4 +238,12 @@ public function testGetFilenameRequestedFromUri($uri) {
// }
+public function testDispatcherFlushes() {
+ $html = "Test
";
+ $this->expectOutputRegex("/.*Test<\/h1>.*<\/html>/s");
+ $content = $this->dispatcher->createResponseContent($html);
+
+ $content->flush();
+}
+
}#
\ No newline at end of file