feat: test secure

pkg/email/email_test.go

@@ -146,3 +146,39 @@ func TestNewInsecure(t *testing.T) {
 		assert.Error(t, err)
 	})
 }
+
+func TestSecure(t *testing.T) {
+	cfg := newConfig(".env.test")
+
+	emailService := NewSecure(MailServiceConfig{
+		Auth: smtp.PlainAuth("", cfg.MailUser, cfg.MailPassword, cfg.MailHost),
+		Host: cfg.MailHost,
+		Port: cfg.MailPort,
+		From: cfg.MailFrom,
+	})
+
+	// Assert that the tls.Config is set up correctly
+	assert.NotNil(t, emailService.tlsconfig)
+	assert.True(t, emailService.tlsconfig.InsecureSkipVerify)
+	assert.Equal(t, cfg.MailHost, emailService.tlsconfig.ServerName)
+	assert.NotNil(t, emailService.tlsconfig.VerifyConnection)
+
+	t.Run("TestSendEmail", func(t *testing.T) {
+		// Mock the client and test the StartTLS method
+		var called bool
+		mockDialFn := func(hostPort string) (SMTPClientIface, error) {
+			called = true
+			return &mockSMTP{}, nil
+		}
+		emailService.dial = mockDialFn
+
+		data := EmailMessage{
+			To:      cfg.MailTo,
+			Subject: "Mail Sender",
+			Body:    "Hello this is a test email",
+		}
+		require.NoError(t, emailService.SendEmail(data))
+		assert.Equal(t, true, called)
+	})
+
+}