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.parser.deserializer.NumberDeserializer;
public class DoubleDeserializerTest extends TestCase {
public void test_bigdecimal() throws Exception {
Assert.assertEquals(0, JSON.parseObject("0", Double.class).intValue());
Assert.assertEquals(0, JSON.parseObject("0.0", Double.class).intValue());
Assert.assertEquals(0, JSON.parseObject("'0'", Double.class).intValue());
Assert.assertEquals(0, JSON.parseObject("'0'", double.class).intValue());
Assert.assertEquals(null, JSON.parseObject("null", Double.class));
DefaultJSONParser parser = new DefaultJSONParser("null", ParserConfig.getGlobalInstance(), JSON.DEFAULT_PARSER_FEATURE);
Assert.assertEquals(null, NumberDeserializer.instance.deserialze(parser, null, null));
Assert.assertEquals(JSONToken.LITERAL_INT, NumberDeserializer.instance.getFastMatchToken());
}
}