add the email test

pkg/email/mail_test.go

@@ -0,0 +1,39 @@
+package email
+
+import (
+	"context"
+	"fmt"
+	"github.com/OpenIMSDK/chat/pkg/common/config"
+	"gopkg.in/yaml.v3"
+	"io/ioutil"
+	"log"
+	"testing"
+)
+
+func TestEmail(T *testing.T) {
+	if err := InitConfig(); err != nil {
+		panic(err)
+	}
+	mail, err := NewMail()
+	if err != nil {
+		log.Fatal(err)
+	}
+	err = mail.SendMail(context.Background(), "[email protected]", "code")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Println("Send Successful")
+
+}
+
+func InitConfig() error {
+	yam, err := ioutil.ReadFile("config/config.yaml")
+	if err != nil {
+		return err
+	}
+	err = yaml.Unmarshal(yam, &config.Config)
+	if err != nil {
+		return err
+	}
+	return nil
+}