diff --git a/beego.go b/beego.go
index 8f82cdcf..a6074d22 100644
--- a/beego.go
+++ b/beego.go
@@ -87,5 +87,6 @@ func TestBeegoInit(ap string) {
 	os.Setenv("BEEGO_RUNMODE", "test")
 	appConfigPath = filepath.Join(ap, "conf", "app.conf")
 	os.Chdir(ap)
+	LoadAppConfig(appConfigProvider, appConfigPath)
 	initBeforeHTTPRun()
 }
diff --git a/config.go b/config.go
index 2761e7cb..0d4df95c 100644
--- a/config.go
+++ b/config.go
@@ -316,10 +316,6 @@ func LoadAppConfig(adapterName, configPath string) error {
 		return fmt.Errorf("the target config file: %s don't exist", configPath)
 	}
 
-	if absConfigPath == appConfigPath {
-		return nil
-	}
-
 	appConfigPath = absConfigPath
 	appConfigProvider = adapterName