// Copyright 2010 Google Inc. All Rights Reserved.
/* 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 example;
import com.google.gdata.client.analytics.DataQuery;
import junit.framework.TestCase;
import java.util.List;
/**
* Test suite for the DataQueryUtil. Extends testCase.
*
* @author api.nickm@google.com (Nick Mihailovski)
*/
public class TestDataQueryUtil extends TestCase {
/**
* Tests getting the number of days in a date range.
*/
public void testGetNumberOfDays() {
DataQuery dataQuery1 = TestUtil.getNewDataQuery();
dataQuery1.setStartDate("2010-01-01");
dataQuery1.setEndDate("2010-01-15");
int numDays = DataQueryUtil.getNumberOfDays(dataQuery1);
assertEquals(15, numDays);
DataQuery dataQuery2 = TestUtil.getNewDataQuery();
dataQuery2.setStartDate("2010-02-01");
dataQuery2.setEndDate("2010-04-02");
numDays = DataQueryUtil.getNumberOfDays(dataQuery2);
assertEquals(61, numDays);
DataQuery dataQuery3 = TestUtil.getNewDataQuery();
dataQuery3.setStartDate("2010-01-01");
dataQuery3.setEndDate("2010-06-01");
numDays = DataQueryUtil.getNumberOfDays(dataQuery3);
assertEquals(152, numDays);
}
/**
* Tests getting a list of dates in the date range. Inclusive.
*/
public void testGetListOfDates() {
DataQuery dataQuery = TestUtil.getNewDataQuery();
dataQuery.setStartDate("2010-01-01");
dataQuery.setEndDate("2010-06-01");
List<String> testList = DataQueryUtil.getListOfDates(dataQuery);
assertNotNull(testList);
int expectedSize = DataQueryUtil.getNumberOfDays(dataQuery);
assertEquals(expectedSize, testList.size());
String result = testList.get(0);
assertTrue("2010-01-01".equals(result));
result = testList.get(testList.size() - 1);
assertTrue("2010-06-01".equals(result));
}
/**
* Tests transforming a date format found in the DataQuery to the
* format returned from the API.
*/
public void testGetResultDateFormat() {
String test = DataQueryUtil.getResultDateFormat("2010-10-10");
assertTrue("20101010".equals(test));
}
}