package com.alibaba.json.bvt.parser.deser.date;
import java.text.SimpleDateFormat;
import java.util.List;
import java.util.Locale;
import java.util.TimeZone;
import junit.framework.TestCase;
import org.junit.Assert;
import com.alibaba.fastjson.JSON;
public class DateFormatDeserializerTest extends TestCase {
protected void setUp() throws Exception {
JSON.defaultTimeZone = TimeZone.getTimeZone("Asia/Shanghai");
JSON.defaultLocale = Locale.CHINA;
}
public void test_dateFormat_empty() throws Exception {
VO vo = JSON.parseObject("{\"format\":\"\"}", VO.class);
Assert.assertEquals(null, vo.getFormat());
}
public void test_dateFormat_array() throws Exception {
List<SimpleDateFormat> list = JSON.parseArray("[\"\",null,\"yyyy\"]", SimpleDateFormat.class);
Assert.assertEquals(null, list.get(0));
Assert.assertEquals(null, list.get(1));
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy", JSON.defaultLocale);
dateFormat.setTimeZone(JSON.defaultTimeZone);
Assert.assertEquals(dateFormat, list.get(2));
}
public void test_dateFormat_null() throws Exception {
VO vo = JSON.parseObject("{\"format\":null}", VO.class);
Assert.assertEquals(null, vo.getFormat());
}
public void test_dateFormat_yyyy() throws Exception {
VO vo = JSON.parseObject("{\"format\":\"yyyy\"}", VO.class);
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy", JSON.defaultLocale);
dateFormat.setTimeZone(JSON.defaultTimeZone);
Assert.assertEquals(dateFormat, vo.getFormat());
}
public void test_dateFormat_error() throws Exception {
Exception error = null;
try {
JSON.parseObject("{\"format\":123}", VO.class);
} catch (Exception e) {
error = e;
}
Assert.assertNotNull(error);
}
public static class VO {
private SimpleDateFormat format;
public VO(){
}
public VO(SimpleDateFormat format){
this.format = format;
}
public SimpleDateFormat getFormat() {
return format;
}
public void setFormat(SimpleDateFormat format) {
this.format = format;
}
}
}