/**
* Copyright 2012-2017 Gunnar Morling (http://www.gunnarmorling.de/)
* and/or other contributors as indicated by the @authors tag. See the
* copyright.txt file in the distribution for a full listing of all
* contributors.
*
* 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 org.mapstruct.ap.test.conversion.date;
import static org.assertj.core.api.Assertions.assertThat;
import java.sql.Time;
import java.sql.Timestamp;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.List;
import java.util.Locale;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mapstruct.ap.testutil.IssueKey;
import org.mapstruct.ap.testutil.WithClasses;
import org.mapstruct.ap.testutil.runner.AnnotationProcessorTestRunner;
/**
* Tests application of format strings for conversions between strings and dates.
*
* @author Gunnar Morling
*/
@WithClasses({
Source.class,
Target.class,
SourceTargetMapper.class
})
@IssueKey("43")
@RunWith(AnnotationProcessorTestRunner.class)
public class DateConversionTest {
@Before
public void setDefaultLocale() {
Locale.setDefault( Locale.GERMAN );
}
@Test
public void shouldApplyDateFormatForConversions() {
Source source = new Source();
source.setDate( new GregorianCalendar( 2013, 6, 6 ).getTime() );
source.setAnotherDate( new GregorianCalendar( 2013, 1, 14 ).getTime() );
Target target = SourceTargetMapper.INSTANCE.sourceToTarget( source );
assertThat( target ).isNotNull();
assertThat( target.getDate() ).isEqualTo( "06.07.2013" );
assertThat( target.getAnotherDate() ).isEqualTo( "14.02.13 00:00" );
}
@Test
public void shouldApplyDateFormatForConversionInReverseMapping() {
Target target = new Target();
target.setDate( "06.07.2013" );
target.setAnotherDate( "14.02.13 8:30" );
Source source = SourceTargetMapper.INSTANCE.targetToSource( target );
assertThat( source ).isNotNull();
assertThat( source.getDate() ).isEqualTo( new GregorianCalendar( 2013, 6, 6 ).getTime() );
assertThat( source.getAnotherDate() ).isEqualTo( new GregorianCalendar( 2013, 1, 14, 8, 30 ).getTime() );
}
@Test
public void shouldApplyStringConversionForIterableMethod() {
List<Date> dates = Arrays.asList(
new GregorianCalendar( 2013, 6, 6 ).getTime(),
new GregorianCalendar( 2013, 1, 14 ).getTime(),
new GregorianCalendar( 2013, 3, 11 ).getTime()
);
List<String> stringDates = SourceTargetMapper.INSTANCE.stringListToDateList( dates );
assertThat( stringDates ).isNotNull();
assertThat( stringDates ).containsExactly( "06.07.2013", "14.02.2013", "11.04.2013" );
}
@Test
public void shouldApplyStringConversionForArrayMethod() {
List<Date> dates = Arrays.asList(
new GregorianCalendar( 2013, 6, 6 ).getTime(),
new GregorianCalendar( 2013, 1, 14 ).getTime(),
new GregorianCalendar( 2013, 3, 11 ).getTime()
);
String[] stringDates = SourceTargetMapper.INSTANCE.stringListToDateArray( dates );
assertThat( stringDates ).isNotNull();
assertThat( stringDates ).isEqualTo( new String[]{ "06.07.2013", "14.02.2013", "11.04.2013" } );
}
@Test
public void shouldApplyStringConversionForReverseIterableMethod() {
List<String> stringDates = Arrays.asList( "06.07.2013", "14.02.2013", "11.04.2013" );
List<Date> dates = SourceTargetMapper.INSTANCE.dateListToStringList( stringDates );
assertThat( dates ).isNotNull();
assertThat( dates ).containsExactly(
new GregorianCalendar( 2013, 6, 6 ).getTime(),
new GregorianCalendar( 2013, 1, 14 ).getTime(),
new GregorianCalendar( 2013, 3, 11 ).getTime()
);
}
@Test
public void shouldApplyStringConversionForReverseArrayMethod() {
String[] stringDates = new String[]{ "06.07.2013", "14.02.2013", "11.04.2013" };
List<Date> dates = SourceTargetMapper.INSTANCE.stringArrayToDateList( stringDates );
assertThat( dates ).isNotNull();
assertThat( dates ).containsExactly(
new GregorianCalendar( 2013, 6, 6 ).getTime(),
new GregorianCalendar( 2013, 1, 14 ).getTime(),
new GregorianCalendar( 2013, 3, 11 ).getTime()
);
}
@Test
public void shouldApplyStringConversionForReverseArrayArrayMethod() {
Date[] dates = new Date[]{
new GregorianCalendar( 2013, 6, 6 ).getTime(),
new GregorianCalendar( 2013, 1, 14 ).getTime(),
new GregorianCalendar( 2013, 3, 11 ).getTime()
};
String[] stringDates = SourceTargetMapper.INSTANCE.dateArrayToStringArray( dates );
assertThat( stringDates ).isNotNull();
assertThat( stringDates ).isEqualTo( new String[]{ "06.07.2013", "14.02.2013", "11.04.2013" } );
}
@Test
public void shouldApplyDateConversionForReverseArrayArrayMethod() {
String[] stringDates = new String[]{ "06.07.2013", "14.02.2013", "11.04.2013" };
Date[] dates = SourceTargetMapper.INSTANCE.stringArrayToDateArray( stringDates );
assertThat( dates ).isNotNull();
assertThat( dates ).isEqualTo( new Date[] {
new GregorianCalendar( 2013, 6, 6 ).getTime(),
new GregorianCalendar( 2013, 1, 14 ).getTime(),
new GregorianCalendar( 2013, 3, 11 ).getTime()
} );
}
@IssueKey("858")
@Test
public void shouldApplyDateToSqlConversion() throws Exception {
GregorianCalendar time = new GregorianCalendar( 2016, Calendar.AUGUST, 24, 20, 30, 30 );
GregorianCalendar sqlDate = new GregorianCalendar( 2016, Calendar.AUGUST, 23, 21, 35, 35 );
GregorianCalendar timestamp = new GregorianCalendar( 2016, Calendar.AUGUST, 22, 21, 35, 35 );
Source source = new Source();
source.setTime( time.getTime() );
source.setSqlDate( sqlDate.getTime() );
source.setTimestamp( timestamp.getTime() );
Target target = SourceTargetMapper.INSTANCE.sourceToTarget( source );
Time expectedTime = new Time( time.getTime().getTime() );
java.sql.Date expectedSqlDate = new java.sql.Date( sqlDate.getTime().getTime() );
Timestamp expectedTimestamp = new Timestamp( timestamp.getTime().getTime() );
assertThat( target.getTime() ).isEqualTo( expectedTime );
assertThat( target.getSqlDate() ).isEqualTo( expectedSqlDate );
assertThat( target.getTimestamp() ).isEqualTo( expectedTimestamp );
}
@IssueKey("858")
@Test
public void shouldApplySqlToDateConversion() throws Exception {
Target target = new Target();
GregorianCalendar time = new GregorianCalendar( 2016, Calendar.AUGUST, 24, 20, 30, 30 );
GregorianCalendar sqlDate = new GregorianCalendar( 2016, Calendar.AUGUST, 23, 21, 35, 35 );
GregorianCalendar timestamp = new GregorianCalendar( 2016, Calendar.AUGUST, 22, 21, 35, 35 );
target.setTime( new Time( time.getTime().getTime() ) );
target.setSqlDate( new java.sql.Date( sqlDate.getTime().getTime() ) );
target.setTimestamp( new Timestamp( timestamp.getTime().getTime() ) );
Source source = SourceTargetMapper.INSTANCE.targetToSource( target );
assertThat( source ).isNotNull();
assertThat( source.getTime() ).isEqualTo( target.getTime() );
assertThat( source.getSqlDate() ).isEqualTo( target.getSqlDate() );
assertThat( source.getTimestamp() ).isEqualTo( target.getTimestamp() );
}
}