Refactor FileProviderTest to avoid sleep() when running tests

Author: czenker

tests/Provider/FileProviderTest.php

@@ -161,11 +161,14 @@ public function testCleanUp()
     {
         $this->provider->create();
         $provider = $this->getFileProvider([
-            'message_expiration' => 1,
+            'message_expiration' => 10,
         ]);
-        $provider->publish(['testing']);
-        $provider->publish(['testing 123']);
-        sleep(1);
+
+        $id = $provider->publish(['testing']);
+        $this->mockMessageAge($id, 3600);
+        $id = $provider->publish(['testing 123']);
+        $this->mockMessageAge($id, 3600);
+
         $provider->cleanUp();
         $messages = $provider->receive();
         $this->assertEmpty($messages);
@@ -177,16 +180,32 @@ public function testCleanUp()
     public function testCleanUpDoesNotRemoveCurrentMessages() {
         $this->provider->create();
         $provider = $this->getFileProvider([
-            'message_expiration' => 2,
+            'message_expiration' => 10,
         ]);
-        $provider->publish(['testing']);
-        $provider->publish(['testing 123']);
-        sleep(2);
         $currentMessage = ['dont remove me'];
+
+        $id = $provider->publish(['testing']);
+        $this->mockMessageAge($id, 3600);
+        $id = $provider->publish(['testing 123']);
+        $this->mockMessageAge($id, 3600);
         $provider->publish($currentMessage);
+
         $provider->cleanUp();
         $messages = $provider->receive();
         $this->assertCount(1, $messages);
         $this->assertSame($currentMessage, $messages[0]->getBody());
     }
+
+    /**
+     * @param string $id
+     * @param int $ageInSeconds
+     * @return string
+     */
+    protected function mockMessageAge($id, $ageInSeconds) {
+        $path = substr(hash('md5', $id), 0, 3);
+        touch(
+            $this->basePath.DIRECTORY_SEPARATOR.$this->queueHash.DIRECTORY_SEPARATOR.$path.DIRECTORY_SEPARATOR.$id.'.json',
+            time() - $ageInSeconds
+        );
+    }
 }