/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.isis.viewer.wicket.ui.components.scalars.isisapplib;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import java.util.TimeZone;
import org.jmock.Expectations;
import org.jmock.auto.Mock;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.apache.isis.applib.value.DateTime;
import org.apache.isis.core.unittestsupport.jmocking.JUnitRuleMockery2;
import org.apache.isis.core.unittestsupport.jmocking.JUnitRuleMockery2.Mode;
import org.apache.isis.viewer.wicket.model.isis.WicketViewerSettings;
public class DateConverterForApplibDateTimeTest {
@Rule
public JUnitRuleMockery2 context = JUnitRuleMockery2.createFor(Mode.INTERFACES_AND_CLASSES);
@Mock
private WicketViewerSettings settings;
private TimeZone timezone;
@Before
public void setUp() throws Exception {
context.checking(new Expectations() {
{
allowing(settings).getDatePattern();
will(returnValue("yyyy-MM-dd"));
allowing(settings).getDateTimePattern();
will(returnValue("yyyy-MM-dd HH:mm"));
allowing(settings).getDatePickerPattern();
will(returnValue("yy-mm-dd"));
}
});
}
@Before
public void fixTimezone() throws Exception {
timezone = TimeZone.getDefault();
TimeZone.setDefault(TimeZone.getTimeZone("UTC"));
}
@Before
public void restoreTimezone() throws Exception {
TimeZone.setDefault(timezone);
}
@Test
public void roundtripWhenParsingDateFormat() {
final DateConverterForApplibDateTime converter = new DateConverterForApplibDateTime(settings, 0);
final DateTime dt = converter.convertToObject("2013-05-11", null);
assertThat(dt, is(new DateTime(2013, 05, 11, 0, 0)));
final String str = converter.convertToString(dt, null);
assertThat(str, is("2013-05-11 00:00"));
}
@Test
public void roundtripWhenParsingDateTimeFormat() {
final DateConverterForApplibDateTime converter = new DateConverterForApplibDateTime(settings, 0);
final DateTime dt = converter.convertToObject("2013-05-11 00:00", null);
assertThat(dt, is(new DateTime(2013, 05, 11, 0, 0)));
final String str = converter.convertToString(dt, null);
assertThat(str, is("2013-05-11 00:00"));
}
@Test
public void roundtripWhenParsingDateFormatWithAdjustBy() {
final DateConverterForApplibDateTime converter = new DateConverterForApplibDateTime(settings, -1);
final DateTime dt = converter.convertToObject("2013-05-11", null);
assertThat(dt, is(new DateTime(2013, 05, 12, 0, 0)));
final String str = converter.convertToString(dt, null);
assertThat(str, is("2013-05-11 00:00"));
}
@Test
public void roundtripWhenParsingDateTimeFormatWithAdjustBy() {
final DateConverterForApplibDateTime converter = new DateConverterForApplibDateTime(settings, -1);
final DateTime dt = converter.convertToObject("2013-05-11 00:00", null);
assertThat(dt, is(new DateTime(2013, 05, 12, 0, 0)));
final String str = converter.convertToString(dt, null);
assertThat(str, is("2013-05-11 00:00"));
}
}