BooleanDeserializerTest.java

package com.alibaba.json.bvt.parser.deser;

import junit.framework.TestCase;

import org.junit.Assert;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.parser.DefaultJSONParser;
import com.alibaba.fastjson.parser.JSONToken;
import com.alibaba.fastjson.parser.ParserConfig;
import com.alibaba.fastjson.serializer.BooleanCodec;

public class BooleanDeserializerTest extends TestCase {

    public void test_boolean() throws Exception {
        Assert.assertEquals(Boolean.TRUE, JSON.parseObject("true", Boolean.class));
        Assert.assertEquals(Boolean.FALSE, JSON.parseObject("false", Boolean.class));

        Assert.assertEquals(Boolean.TRUE, JSON.parseObject("'true'", Boolean.class));
        Assert.assertEquals(Boolean.FALSE, JSON.parseObject("'false'", Boolean.class));

        Assert.assertEquals(Boolean.TRUE, JSON.parseObject("1", Boolean.class));
        Assert.assertEquals(Boolean.FALSE, JSON.parseObject("0", Boolean.class));

        Assert.assertEquals(null, JSON.parseObject("null", Boolean.class));

        {
            DefaultJSONParser parser = new DefaultJSONParser("null", ParserConfig.getGlobalInstance(),
                                                             JSON.DEFAULT_PARSER_FEATURE);
            Assert.assertEquals(null, BooleanCodec.instance.deserialze(parser, null, null));
            parser.close();
        }
        Assert.assertEquals(JSONToken.TRUE, BooleanCodec.instance.getFastMatchToken());
    }
}