/*
* Copyright (C) 2012-2015 DataStax Inc.
*
* 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.datastax.driver.extras.codecs.joda;
import com.datastax.driver.core.Assertions;
import com.datastax.driver.core.CodecRegistry;
import com.datastax.driver.core.ProtocolVersion;
import com.datastax.driver.core.TupleType;
import org.joda.time.DateTime;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
import static com.datastax.driver.core.DataType.timestamp;
import static com.datastax.driver.core.DataType.varchar;
import static com.datastax.driver.core.ProtocolVersion.V4;
import static org.assertj.core.api.Assertions.assertThat;
import static org.joda.time.DateTimeZone.forID;
public class DateTimeCodecTest {
private final TupleType tupleType = TupleType.of(ProtocolVersion.V4, CodecRegistry.DEFAULT_INSTANCE, timestamp(), varchar());
@DataProvider(name = "DateTimeCodecTest.parse")
public Object[][] parseParameters() {
return new Object[][]{
//@formatter:off
{null , null},
{"" , null},
{"NULL" , null},
// timestamps as milliseconds since the Epoch, offsets without zone id
{"(0 ,'+00:00')" , new DateTime("1970-01-01T00:00:00.000+00:00", forID("+00:00"))},
{"(0 ,'+01:00')" , new DateTime("1970-01-01T01:00:00.000+01:00", forID("+01:00"))},
{"(1277860847999 ,'+01:00')" , new DateTime("2010-06-30T02:20:47.999+01:00", forID("+01:00"))},
// timestamps as valid CQL literals with different precisions, offsets without zone id
{"('2010-06-30T01:20Z' ,'+01:00')" , new DateTime("2010-06-30T02:20:00.000+01:00", forID("+01:00"))},
{"('2010-06-30T01:20:47Z' ,'+01:00')" , new DateTime("2010-06-30T02:20:47.000+01:00", forID("+01:00"))},
{"('2010-06-30T01:20:47.999Z','+01:00')" , new DateTime("2010-06-30T02:20:47.999+01:00", forID("+01:00"))},
// zone ids with different precisions
{"('2016-04-06T19:01Z' ,'Z')" , new DateTime("2016-04-06T19:01:00.000+00:00", forID("UTC"))},
{"('2016-04-06T19:01Z' ,'UTC')" , new DateTime("2016-04-06T19:01:00.000+00:00", forID("UTC"))},
{"('2016-04-06T19:01Z' ,'GMT')" , new DateTime("2016-04-06T19:01:00.000+00:00", forID("GMT"))},
{"('2016-04-06T19:01Z' ,'Etc/GMT')" , new DateTime("2016-04-06T19:01:00.000+00:00", forID("GMT"))},
{"('2016-04-06T19:01Z' ,'Asia/Vientiane')" , new DateTime("2016-04-07T02:01:00.000+07:00", forID("Asia/Vientiane"))},
{"('2016-04-06T19:01:32Z' ,'Asia/Vientiane')" , new DateTime("2016-04-07T02:01:32.000+07:00", forID("Asia/Vientiane"))},
{"('2016-04-06T19:01:32.999Z','Asia/Vientiane')" , new DateTime("2016-04-07T02:01:32.999+07:00", forID("Asia/Vientiane"))},
//@formatter:on
};
}
@DataProvider(name = "DateTimeCodecTest.format")
public Object[][] formatParameters() {
return new Object[][]{
{null, "NULL"},
//@formatter:off
{new DateTime("1970-01-01T00:00Z" , forID("+00:00")) , "('1970-01-01T00:00:00.000Z','UTC')"},
{new DateTime("1970-01-01T00:00:00Z" , forID("+00:00")) , "('1970-01-01T00:00:00.000Z','UTC')"},
{new DateTime("1970-01-01T00:00:00.000Z" , forID("+00:00")) , "('1970-01-01T00:00:00.000Z','UTC')"},
{new DateTime("2010-06-30T01:20+01:00" , forID("+01:00")) , "('2010-06-30T00:20:00.000Z','+01:00')"},
{new DateTime("2010-06-30T01:20:47+01:00" , forID("+01:00")) , "('2010-06-30T00:20:47.000Z','+01:00')"},
{new DateTime("2010-06-30T01:20:47.999+01:00" , forID("+01:00")) , "('2010-06-30T00:20:47.999Z','+01:00')"},
{new DateTime("2016-04-07T02:01Z" , forID("UTC")) , "('2016-04-07T02:01:00.000Z','UTC')"},
{new DateTime("2016-04-07T02:01Z" , forID("GMT")) , "('2016-04-07T02:01:00.000Z','Etc/GMT')"},
{new DateTime("2016-04-07T02:01+07:00" , forID("Asia/Vientiane")), "('2016-04-06T19:01:00.000Z','Asia/Vientiane')"}
//@formatter:on
};
}
@Test(groups = "unit", dataProvider = "DateTimeCodecTest.parse")
public void should_parse_valid_formats(String input, DateTime expected) {
// given
DateTimeCodec codec = new DateTimeCodec(tupleType);
// when
DateTime actual = codec.parse(input);
// then
assertThat(actual).isEqualTo(expected);
}
@Test(groups = "unit", dataProvider = "DateTimeCodecTest.format")
public void should_serialize_and_format_valid_object(DateTime input, String expected) {
// given
DateTimeCodec codec = new DateTimeCodec(tupleType);
// when
String actual = codec.format(input);
// then
Assertions.assertThat(codec).withProtocolVersion(V4).canSerialize(input);
assertThat(actual).isEqualTo(expected);
}
}