[#3366] fix memory leak in unittests

Razvan Becheriu · Razvan Becheriu · commit 69c0f922cf3e · 2024-06-20T18:54:47.000Z
diff --git a/src/lib/dhcpsrv/tests/cfg_iface_unittest.cc b/src/lib/dhcpsrv/tests/cfg_iface_unittest.cc
@@ -99,6 +99,9 @@ CfgIfaceTest::TearDown() {
 
     // Reset global handlers
     CfgIface::open_sockets_failed_callback_ = 0;
+
+    // Handle all remaining callbacks.
+    io_service_->stopAndPoll();
 }
 
 bool

Original file line number	Diff line number	Diff line change
`@@ -99,6 +99,9 @@ CfgIfaceTest::TearDown() {`
`99`	`99`
`100`	`100`	`// Reset global handlers`
`101`	`101`	`CfgIface::open_sockets_failed_callback_ = 0;`
	`102`	`+`
	`103`	`+ // Handle all remaining callbacks.`
	`104`	`+ io_service_->stopAndPoll();`
`102`	`105`	`}`
`103`	`106`
`104`	`107`	`bool`