package com.alibaba.json.bvt;

import java.io.ByteArrayInputStream;

import java.io.InputStream;

import java.io.StringReader;

import java.math.BigDecimal;

import java.math.BigInteger;

import junit.framework.TestCase;

import org.apache.commons.io.IOUtils;

import org.junit.Assert;

import com.alibaba.fastjson.JSON;

import com.alibaba.fastjson.JSONObject;

import com.alibaba.fastjson.TypeReference;

public class JSONTest2 extends TestCase {

public void test_0() throws Exception {

StringReader reader = new StringReader("{a:1,b:2}");

String text = IOUtils.toString(reader);

JSONObject json = (JSONObject) JSON.parse(text);

Assert.assertEquals(2, json.size());

Assert.assertEquals(1, json.getIntValue("a"));

Assert.assertEquals(2, json.getIntValue("b"));

}

public void test_1() throws Exception {

InputStream input = new ByteArrayInputStream("{a:1,b:2}".getBytes());

String text = IOUtils.toString(input);

JSONObject json = (JSONObject) JSON.parse(text);

Assert.assertEquals(2, json.size());

Assert.assertEquals(1, json.getIntValue("a"));

Assert.assertEquals(2, json.getIntValue("b"));

}

public void test_2() throws Exception {

Assert.assertEquals(new Byte((byte) 1), JSON.parseObject("1", Byte.class));

Assert.assertEquals(new Short((short) 1), JSON.parseObject("1", Short.class));

Assert.assertEquals(new Integer((int) 1), JSON.parseObject("1", Integer.class));

Assert.assertEquals(new Long((long) 1), JSON.parseObject("1", Long.class));

Assert.assertEquals(new Float((float) 1), JSON.parseObject("1", Float.class));

Assert.assertEquals(new Double((double) 1), JSON.parseObject("1", Double.class));

}

public void test_3() throws Exception {

Assert.assertEquals(new Byte((byte) 1), JSON.parseObject("1", byte.class));

Assert.assertEquals(new Short((short) 1), JSON.parseObject("1", short.class));

Assert.assertEquals(new Integer((int) 1), JSON.parseObject("1", int.class));

Assert.assertEquals(new Long((long) 1), JSON.parseObject("1", long.class));

Assert.assertEquals(new Float((float) 1), JSON.parseObject("1", float.class));

Assert.assertEquals(new Double((double) 1), JSON.parseObject("1", double.class));

}

public void test_4() throws Exception {

Assert.assertEquals(new BigInteger("1"), JSON.parseObject("1", BigInteger.class));

Assert.assertEquals(new BigDecimal("1"), JSON.parseObject("1", BigDecimal.class));

}

public void test_5() throws Exception {

Assert.assertArrayEquals(new byte[] { 1 }, (byte[]) JSON.parseObject("[1]", byte[].class));

Assert.assertArrayEquals(new short[] { 1 }, (short[]) JSON.parseObject("[1]", short[].class));

Assert.assertArrayEquals(new int[] { 1 }, (int[]) JSON.parseObject("[1]", int[].class));

Assert.assertArrayEquals(new long[] { 1 }, (long[]) JSON.parseObject("[1]", long[].class));

float[] array1 = JSON.parseObject("[1]", float[].class);

double[] array2 = JSON.parseObject("[1]", double[].class);

}

public void test_6() throws Exception {

Assert.assertArrayEquals(new Byte[] { 1 }, (Byte[]) JSON.parseObject("[1]", Byte[].class));

Assert.assertArrayEquals(new Short[] { 1 }, (Short[]) JSON.parseObject("[1]", Short[].class));

Assert.assertArrayEquals(new Integer[] { 1 }, (Integer[]) JSON.parseObject("[1]", Integer[].class));

Assert.assertArrayEquals(new Long[] { 1L }, (Long[]) JSON.parseObject("[1]", Long[].class));

Float[] array1 = JSON.parseObject("[1]", Float[].class);

Double[] array2 = JSON.parseObject("[1]", Double[].class);

}

public void test_7() throws Exception {

Assert.assertNull(JSON.parseObject(null, new TypeReference<Integer>() {}.getType(), 0));

}

}