package com.fanruan.api.json;

import com.fr.json.JSONArray;
import com.fr.json.JSONObject;
import com.fr.third.guava.collect.Lists;
import org.junit.Assert;
import org.junit.Test;

import java.util.HashMap;
import java.util.Map;

public class JSONKitTest {
    @Test
    public void create() throws Exception{
        Assert.assertEquals(JSONKit.create(), new JSONObject());
        Assert.assertEquals(JSONKit.create("{test:123}"), new JSONObject("{test:123}"));

        Map<String, Object> map = new HashMap<>();
        map.put("start", 1);
        map.put("end", 2);
        JSONObject jsonObject = JSONKit.create(map);
        Assert.assertEquals(2, jsonObject.get("end"));

        JSONArray jsonArray = JSONKit.createJSONArray("[{test:123},{test:234}]");
        Assert.assertEquals(123, jsonArray.getJSONObject(0).get("test"));

        JSONArray jsonArray1 = JSONKit.createJSONArray(Lists.newArrayList("a", "b", "c"));
        Assert.assertEquals(3, jsonArray1.length());

        JSONArray jsonArray2 = JSONKit.createJSONArray();
        Assert.assertEquals(0, jsonArray2.length());
    }
}