/*
* Copyright 2014, Stratio.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.stratio.cassandra.index.schema;
import java.io.IOException;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.document.Field;
import org.junit.Assert;
import org.junit.Test;
public class ColumnMapperDateTest
{
private static final String PATTERN = "yyyy-MM-dd";
private static final SimpleDateFormat sdf = new SimpleDateFormat(PATTERN);
@Test()
public void testValueNull()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Long parsed = mapper.indexValue("test", null);
Assert.assertNull(parsed);
}
@Test
public void testValueDate()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Date date = new Date();
long parsed = mapper.indexValue("test", date);
Assert.assertEquals(date.getTime(), parsed);
}
@Test
public void testValueInteger()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Long parsed = mapper.indexValue("test", 3);
Assert.assertEquals(Long.valueOf(3), parsed);
}
@Test
public void testValueLong()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Long parsed = mapper.indexValue("test", 3l);
Assert.assertEquals(Long.valueOf(3), parsed);
}
@Test
public void testValueFloatWithoutDecimal()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Long parsed = mapper.indexValue("test", 3f);
Assert.assertEquals(Long.valueOf(3), parsed);
}
@Test
public void testValueFloatWithDecimalFloor()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Long parsed = mapper.indexValue("test", 3.5f);
Assert.assertEquals(Long.valueOf(3), parsed);
}
@Test
public void testValueFloatWithDecimalCeil()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Long parsed = mapper.indexValue("test", 3.6f);
Assert.assertEquals(Long.valueOf(3), parsed);
}
@Test
public void testValueDoubleWithoutDecimal()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Long parsed = mapper.indexValue("test", 3d);
Assert.assertEquals(Long.valueOf(3), parsed);
}
@Test
public void testValueDoubleWithDecimalFloor()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Long parsed = mapper.indexValue("test", 3.5d);
Assert.assertEquals(Long.valueOf(3), parsed);
}
@Test
public void testValueDoubleWithDecimalCeil()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Long parsed = mapper.indexValue("test", 3.6d);
Assert.assertEquals(Long.valueOf(3), parsed);
}
@Test
public void testValueStringWithPattern() throws ParseException
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
long parsed = mapper.indexValue("test", "2014-03-19");
Assert.assertEquals(sdf.parse("2014-03-19").getTime(), parsed);
}
@Test(expected = IllegalArgumentException.class)
public void testValueStringWithPatternInvalid()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
mapper.indexValue("test", "2014/03/19");
}
@Test
public void testValueStringWithoutPattern() throws ParseException
{
ColumnMapperDate mapper = new ColumnMapperDate(null);
long parsed = mapper.indexValue("test", "2014/03/19 00:00:00.000");
Assert.assertEquals(sdf.parse("2014-03-19").getTime(), parsed);
}
@Test(expected = IllegalArgumentException.class)
public void testValueStringWithoutPatternInvalid() throws ParseException
{
ColumnMapperDate mapper = new ColumnMapperDate(null);
mapper.indexValue("test", "2014-03-19");
}
@Test
public void testField() throws ParseException
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Field field = mapper.field("name", "2014-03-19");
Assert.assertNotNull(field);
Assert.assertEquals(sdf.parse("2014-03-19").getTime(), field.numericValue().longValue());
Assert.assertEquals("name", field.name());
Assert.assertEquals(false, field.fieldType().stored());
}
@Test
public void testExtractAnalyzers()
{
ColumnMapperDate mapper = new ColumnMapperDate(PATTERN);
Analyzer analyzer = mapper.analyzer();
Assert.assertEquals(ColumnMapper.EMPTY_ANALYZER, analyzer);
}
@Test
public void testParseJSON() throws IOException
{
String json = "{fields:{age:{type:\"date\"}}}";
Schema schema = Schema.fromJson(json);
ColumnMapper<?> columnMapper = schema.getMapper("age");
Assert.assertNotNull(columnMapper);
Assert.assertEquals(ColumnMapperDate.class, columnMapper.getClass());
}
@Test
public void testParseJSONEmpty() throws IOException
{
String json = "{fields:{}}";
Schema schema = Schema.fromJson(json);
ColumnMapper<?> columnMapper = schema.getMapper("age");
Assert.assertNull(columnMapper);
}
@Test(expected = IOException.class)
public void testParseJSONInvalid() throws IOException
{
String json = "{fields:{age:{}}";
Schema.fromJson(json);
}
}