package com.kimgo.wepush.model;

import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.*;

class WeChatMsgTest {

    @Test
    void isInvalid_AllFieldsValid() {
        WeChatMsg weChatMsg = new WeChatMsg();
        weChatMsg.setPackageName("com.example.package");
        weChatMsg.setAppName("Example App");
        weChatMsg.setTitle("Example Title");
        weChatMsg.setSender("Example Sender");
        weChatMsg.setMessage("Example Message");
        weChatMsg.setCurrentTime("2023-12-12 18:43:04");
        assertFalse(weChatMsg.isInvalid(), "WeChatMsg should be valid when all fields are valid.");
    }

    @Test
    void isInvalid_OneFieldIsNull() {
        WeChatMsg weChatMsg = new WeChatMsg();
        weChatMsg.setPackageName(null); // 设置一个字段为 null
        weChatMsg.setAppName("Example App");
        weChatMsg.setTitle("Example Title");
        weChatMsg.setSender("Example Sender");
        weChatMsg.setMessage("Example Message");

        assertTrue(weChatMsg.isInvalid(), "WeChatMsg should be invalid if any field is null.");
    }

    @Test
    void isInvalid_OneFieldIsEmpty() {
        WeChatMsg weChatMsg = new WeChatMsg();
        weChatMsg.setPackageName(""); // 设置一个字段为空字符串
        weChatMsg.setAppName("Example App");
        weChatMsg.setTitle("Example Title");
        weChatMsg.setSender("Example Sender");
        weChatMsg.setMessage("Example Message");

        assertTrue(weChatMsg.isInvalid(), "WeChatMsg should be invalid if any field is an empty string.");
    }

    @Test
    void isInvalid_OneFieldIsStringNull() {
        WeChatMsg weChatMsg = new WeChatMsg();
        weChatMsg.setPackageName("null"); // 设置一个字段为字面字符串 "null"
        weChatMsg.setAppName("Example App");
        weChatMsg.setTitle("Example Title");
        weChatMsg.setSender("Example Sender");
        weChatMsg.setMessage("Example Message");

        assertTrue(weChatMsg.isInvalid(), "WeChatMsg should be invalid if any field is the literal string \"null\".");
    }
}