/*
* Copyright 2010 Google 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.google.android.apps.mytracks.content;
import com.google.android.apps.mytracks.content.MyTracksProviderUtils.LocationFactory;
import com.google.android.apps.mytracks.content.MyTracksProviderUtils.LocationIterator;
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
import com.google.android.apps.mytracks.services.TrackRecordingServiceTest.MockContext;
import com.google.android.apps.mytracks.stats.TripStatistics;
import com.google.android.testing.mocking.AndroidMock;
import com.google.android.testing.mocking.UsesMocks;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.location.Location;
import android.test.AndroidTestCase;
import android.test.RenamingDelegatingContext;
import android.test.mock.MockContentResolver;
import java.util.ArrayList;
import java.util.List;
import java.util.Vector;
import java.util.concurrent.atomic.AtomicInteger;
/**
* A unit test for {@link MyTracksProviderUtilsImpl}.
*
* @author Bartlomiej Niechwiej
* @author Youtao Liu
*/
public class MyTracksProviderUtilsImplTest extends AndroidTestCase {
private Context context;
private MyTracksProviderUtils providerUtils;
private static final String NAME_PREFIX = "test name";
private static final String MOCK_DESC = "Mock Next Waypoint Desc!";
private static final String TEST_DESC = "Test Desc!";
private static final String TEST_DESC_NEW = "Test Desc new!";
private double INITIAL_LATITUDE = 37.0;
private double INITIAL_LONGITUDE = -57.0;
private double ALTITUDE_INTERVAL = 2.5;
@Override
protected void setUp() throws Exception {
super.setUp();
MockContentResolver mockContentResolver = new MockContentResolver();
RenamingDelegatingContext targetContext = new RenamingDelegatingContext(
getContext(), getContext(), "test.");
context = new MockContext(mockContentResolver, targetContext);
MyTracksProvider provider = new MyTracksProvider();
provider.attachInfo(context, null);
mockContentResolver.addProvider(MyTracksProviderUtils.AUTHORITY, provider);
setContext(context);
providerUtils = MyTracksProviderUtils.Factory.get(context);
providerUtils.deleteAllTracks(context);
}
public void testLocationIterator_noPoints() {
testIterator(1, 0, 1, false, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
}
public void testLocationIterator_customFactory() {
final Location location = new Location("test_location");
final AtomicInteger counter = new AtomicInteger();
testIterator(1, 15, 4, false, new LocationFactory() {
@Override
public Location createLocation() {
counter.incrementAndGet();
return location;
}
});
// Make sure we were called exactly as many times as we had track points.
assertEquals(15, counter.get());
}
public void testLocationIterator_nullFactory() {
try {
testIterator(1, 15, 4, false, null);
fail("Expecting IllegalArgumentException");
} catch (IllegalArgumentException e) {
// Expected.
}
}
public void testLocationIterator_noBatchAscending() {
testIterator(1, 50, 100, false, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
testIterator(2, 50, 50, false, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
}
public void testLocationIterator_noBatchDescending() {
testIterator(1, 50, 100, true, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
testIterator(2, 50, 50, true, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
}
public void testLocationIterator_batchAscending() {
testIterator(1, 50, 11, false, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
testIterator(2, 50, 25, false, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
}
public void testLocationIterator_batchDescending() {
testIterator(1, 50, 11, true, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
testIterator(2, 50, 25, true, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
}
public void testLocationIterator_largeTrack() {
testIterator(1, 20000, 2000, false, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
}
private List<Location> testIterator(long trackId, int numPoints, int batchSize,
boolean descending, LocationFactory locationFactory) {
long lastPointId = initializeTrack(trackId, numPoints);
((MyTracksProviderUtilsImpl) providerUtils).setDefaultCursorBatchSize(batchSize);
List<Location> locations = new ArrayList<Location>(numPoints);
LocationIterator it = providerUtils.getTrackPointLocationIterator(
trackId, -1L, descending, locationFactory);
try {
while (it.hasNext()) {
Location loc = it.next();
assertNotNull(loc);
locations.add(loc);
// Make sure the IDs are returned in the right order.
assertEquals(descending ? lastPointId - locations.size() + 1
: lastPointId - numPoints + locations.size(), it.getLocationId());
}
assertEquals(numPoints, locations.size());
} finally {
it.close();
}
return locations;
}
private long initializeTrack(long id, int numPoints) {
Track track = new Track();
track.setId(id);
track.setName("Test: " + id);
track.setNumberOfPoints(numPoints);
providerUtils.insertTrack(track);
track = providerUtils.getTrack(id);
assertNotNull(track);
Location[] locations = new Location[numPoints];
for (int i = 0; i < numPoints; ++i) {
Location loc = new Location("test");
loc.setLatitude(37.0 + (double) i / 10000.0);
loc.setLongitude(57.0 - (double) i / 10000.0);
loc.setAccuracy((float) i / 100.0f);
loc.setAltitude(i * 2.5);
locations[i] = loc;
}
providerUtils.bulkInsertTrackPoint(locations, numPoints, id);
// Load all inserted locations.
long lastPointId = -1;
int counter = 0;
LocationIterator it = providerUtils.getTrackPointLocationIterator(id, -1L, false,
MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
try {
while (it.hasNext()) {
it.next();
lastPointId = it.getLocationId();
counter++;
}
} finally {
it.close();
}
assertTrue(numPoints == 0 || lastPointId > 0);
assertEquals(numPoints, track.getNumberOfPoints());
assertEquals(numPoints, counter);
return lastPointId;
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#createTrack(Cursor)}.
*/
@UsesMocks(Cursor.class)
public void testCreateTrack() {
Cursor cursorMock = AndroidMock.createNiceMock(Cursor.class);
int startColumnIndex = 1;
int columnIndex = startColumnIndex;
AndroidMock.expect(cursorMock.getColumnIndexOrThrow(TracksColumns._ID))
.andReturn(columnIndex++);
AndroidMock.expect(cursorMock.getColumnIndexOrThrow(TracksColumns.NAME)).andReturn(
columnIndex++);
columnIndex = startColumnIndex;
// Id
AndroidMock.expect(cursorMock.isNull(columnIndex++)).andReturn(false);
// Name
AndroidMock.expect(cursorMock.isNull(columnIndex++)).andReturn(false);
long trackId = System.currentTimeMillis();
columnIndex = startColumnIndex;
// Id
AndroidMock.expect(cursorMock.getLong(columnIndex++)).andReturn(trackId);
// Name
String name = NAME_PREFIX + Long.toString(trackId);
AndroidMock.expect(cursorMock.getString(columnIndex++)).andReturn(name);
AndroidMock.replay(cursorMock);
Track track = providerUtils.createTrack(cursorMock);
assertEquals(trackId, track.getId());
assertEquals(name, track.getName());
AndroidMock.verify(cursorMock);
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#deleteAllTracks(Context)}
*/
public void testDeleteAllTracks() {
// Insert track, points and waypoint at first.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
insertTrackWithLocations(track);
Waypoint waypoint = new Waypoint();
providerUtils.insertWaypoint(waypoint);
ContentResolver contentResolver = context.getContentResolver();
Cursor tracksCursor = contentResolver.query(TracksColumns.CONTENT_URI, null, null, null,
TracksColumns._ID);
assertEquals(1, tracksCursor.getCount());
Cursor tracksPointsCursor = contentResolver.query(TrackPointsColumns.CONTENT_URI, null, null,
null, TrackPointsColumns._ID);
assertEquals(10, tracksPointsCursor.getCount());
Cursor waypointCursor = contentResolver.query(WaypointsColumns.CONTENT_URI, null, null,
null, WaypointsColumns._ID);
assertEquals(1, waypointCursor.getCount());
// Delete all.
providerUtils.deleteAllTracks(context);
// Check whether all have been deleted.
tracksCursor = contentResolver.query(TracksColumns.CONTENT_URI, null, null, null,
TracksColumns._ID);
assertEquals(0, tracksCursor.getCount());
tracksPointsCursor = contentResolver.query(TrackPointsColumns.CONTENT_URI, null, null,
null, TrackPointsColumns._ID);
assertEquals(0, tracksPointsCursor.getCount());
waypointCursor = contentResolver.query(WaypointsColumns.CONTENT_URI, null, null,
null, WaypointsColumns._ID);
assertEquals(0, waypointCursor.getCount());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#deleteTrack(Context, long)}.
*/
public void testDeleteTrack() {
// Insert three tracks, points of two tracks and way point of one track.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
providerUtils.insertTrack(track);
insertTrackWithLocations(getTrack(trackId + 1, 10));
insertTrackWithLocations(getTrack(trackId + 2, 10));
Waypoint waypoint = new Waypoint();
waypoint.setTrackId(trackId);
providerUtils.insertWaypoint(waypoint);
ContentResolver contentResolver = context.getContentResolver();
Cursor tracksCursor = contentResolver.query(TracksColumns.CONTENT_URI, null, null, null,
TracksColumns._ID);
assertEquals(3, tracksCursor.getCount());
Cursor tracksPointsCursor = contentResolver.query(TrackPointsColumns.CONTENT_URI, null, null,
null, TrackPointsColumns._ID);
assertEquals(20, tracksPointsCursor.getCount());
Cursor waypointCursor = contentResolver.query(WaypointsColumns.CONTENT_URI, null, null,
null, WaypointsColumns._ID);
assertEquals(1, waypointCursor.getCount());
// Delete one track.
providerUtils.deleteTrack(context, trackId);
// Check whether all data of a track has been deleted.
tracksCursor = contentResolver.query(TracksColumns.CONTENT_URI, null, null, null,
TracksColumns._ID);
assertEquals(2, tracksCursor.getCount());
tracksPointsCursor = contentResolver.query(TrackPointsColumns.CONTENT_URI, null, null,
null, TrackPointsColumns._ID);
assertEquals(20, tracksPointsCursor.getCount());
waypointCursor = contentResolver.query(WaypointsColumns.CONTENT_URI, null, null,
null, WaypointsColumns._ID);
assertEquals(0, waypointCursor.getCount());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#getAllTracks()}
*/
public void testGetAllTracks() {
int initialTrackNumber = providerUtils.getAllTracks().size();
long trackId = System.currentTimeMillis();
providerUtils.insertTrack(getTrack(trackId, 0));
List<Track> allTracks = providerUtils.getAllTracks();
assertEquals(initialTrackNumber + 1, allTracks.size());
assertEquals(trackId, allTracks.get(allTracks.size() - 1).getId());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#getLastTrack()}
*/
public void testGetLastTrack() {
long trackId = System.currentTimeMillis();
providerUtils.insertTrack(getTrack(trackId, 0));
assertEquals(trackId, providerUtils.getLastTrack().getId());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#getTrack(long)}
*/
public void testGetTrack() {
long trackId = System.currentTimeMillis();
providerUtils.insertTrack(getTrack(trackId, 0));
assertNotNull(providerUtils.getTrack(trackId));
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#updateTrack(Track)}
*/
public void testUpdateTrack() {
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 0);
String nameOld = "name1";
String nameNew = "name2";
track.setName(nameOld);
providerUtils.insertTrack(track);
assertEquals(nameOld, providerUtils.getTrack(trackId).getName());
track.setName(nameNew);
providerUtils.updateTrack(track);
assertEquals(nameNew, providerUtils.getTrack(trackId).getName());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#createContentValues(Waypoint)}.
*/
public void testCreateContentValues_waypoint() {
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
providerUtils.insertTrack(track);
// Bottom
long startTime = 1000L;
// AverageSpeed
double minGrade = -20.11;
TripStatistics statistics = new TripStatistics();
statistics.setStartTime(startTime);
statistics.setStopTime(2500L);
statistics.setTotalTime(1500L);
statistics.setMovingTime(700L);
statistics.setTotalDistance(750.0);
statistics.setTotalElevationGain(50.0);
statistics.setMaxSpeed(60.0);
statistics.setMaxElevation(1250.0);
statistics.setMinElevation(1200.0);
statistics.setMaxGrade(15.0);
statistics.setMinGrade(minGrade);
statistics.setBounds(-10000, 20000, 30000, -40000);
// Insert at first.
Waypoint waypoint = new Waypoint();
waypoint.setDescription(TEST_DESC);
waypoint.setType(WaypointType.STATISTICS);
waypoint.setTripStatistics(statistics);
Location loc = new Location("test");
loc.setLatitude(22);
loc.setLongitude(22);
loc.setAccuracy((float) 1 / 100.0f);
loc.setAltitude(2.5);
waypoint.setLocation(loc);
providerUtils.insertWaypoint(waypoint);
MyTracksProviderUtilsImpl myTracksProviderUtilsImpl = new MyTracksProviderUtilsImpl(
new MockContentResolver());
long waypointId = System.currentTimeMillis();
waypoint.setId(waypointId);
ContentValues contentValues = myTracksProviderUtilsImpl.createContentValues(waypoint);
assertEquals(waypointId, contentValues.get(WaypointsColumns._ID));
assertEquals(22 * 1000000, contentValues.get(WaypointsColumns.LONGITUDE));
assertEquals(TEST_DESC, contentValues.get(WaypointsColumns.DESCRIPTION));
assertEquals(startTime, contentValues.get(WaypointsColumns.STARTTIME));
assertEquals(minGrade, contentValues.get(WaypointsColumns.MINGRADE));
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#createWaypoint(Cursor)}.
*/
@UsesMocks(Cursor.class)
public void testCreateWaypoint() {
Cursor cursorMock = AndroidMock.createNiceMock(Cursor.class);
int startColumnIndex = 1;
int columnIndex = startColumnIndex;
AndroidMock.expect(cursorMock.getColumnIndexOrThrow(WaypointsColumns._ID))
.andReturn(columnIndex++);
AndroidMock.expect(cursorMock.getColumnIndexOrThrow(WaypointsColumns.NAME)).andReturn(
columnIndex++);
AndroidMock.expect(cursorMock.getColumnIndexOrThrow(WaypointsColumns.TRACKID)).andReturn(
columnIndex++);
columnIndex = startColumnIndex;
// Id
AndroidMock.expect(cursorMock.isNull(columnIndex++)).andReturn(false);
// Name
AndroidMock.expect(cursorMock.isNull(columnIndex++)).andReturn(false);
// trackIdIndex
AndroidMock.expect(cursorMock.isNull(columnIndex++)).andReturn(false);
long id = System.currentTimeMillis();
columnIndex = startColumnIndex;
// Id
AndroidMock.expect(cursorMock.getLong(columnIndex++)).andReturn(id);
// Name
String name = NAME_PREFIX + Long.toString(id);
AndroidMock.expect(cursorMock.getString(columnIndex++)).andReturn(name);
// trackIdIndex
long trackId = 11L;
AndroidMock.expect(cursorMock.getLong(columnIndex++)).andReturn(trackId);
AndroidMock.replay(cursorMock);
Waypoint waypoint = providerUtils.createWaypoint(cursorMock);
assertEquals(id, waypoint.getId());
assertEquals(name, waypoint.getName());
assertEquals(trackId, waypoint.getTrackId());
AndroidMock.verify(cursorMock);
}
/**
* Tests the method
* {@link MyTracksProviderUtilsImpl#deleteWaypoint(Context, long, DescriptionGenerator)}
* when there is only one waypoint in the track.
*/
public void testDeleteWaypoint_onlyOneWayPoint() {
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
providerUtils.insertTrack(track);
// Insert at first.
Waypoint waypoint1 = new Waypoint();
waypoint1.setDescription(TEST_DESC);
waypoint1.setTrackId(trackId);
waypoint1.setType(WaypointType.STATISTICS);
providerUtils.insertWaypoint(waypoint1);
// Delete
DescriptionGenerator descriptionGenerator = new DescriptionGenerator() {
@Override
public String generateWaypointDescription(TripStatistics tripStatistics) {
return MyTracksProviderUtilsImplTest.MOCK_DESC;
}
@Override
public String generateTrackDescription(Track aTrack, Vector<Double> distances,
Vector<Double> elevations, boolean html) {
return null;
}
};
providerUtils.deleteWaypoint(context, 1, descriptionGenerator);
assertNull(providerUtils.getWaypoint(1));
}
/**
* Tests the method
* {@link MyTracksProviderUtilsImpl#deleteWaypoint(Context, long, DescriptionGenerator)}
* when there is more than one waypoint in the track.
*/
public void testDeleteWaypoint_hasNextWayPoint() {
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
providerUtils.insertTrack(track);
TripStatistics statistics = new TripStatistics();
statistics.setStartTime(1000L);
statistics.setStopTime(2500L);
statistics.setTotalTime(1500L);
statistics.setMovingTime(700L);
statistics.setTotalDistance(750.0);
statistics.setTotalElevationGain(50.0);
statistics.setMaxSpeed(60.0);
statistics.setMaxElevation(1250.0);
statistics.setMinElevation(1200.0);
statistics.setMaxGrade(15.0);
statistics.setMinGrade(-25.0);
statistics.setBounds(-10000, 20000, 30000, -40000);
// Insert at first.
Waypoint waypoint1 = new Waypoint();
waypoint1.setDescription(Long.toString(trackId));
waypoint1.setTrackId(trackId);
waypoint1.setType(WaypointType.STATISTICS);
waypoint1.setTripStatistics(statistics);
providerUtils.insertWaypoint(waypoint1);
Waypoint waypoint2 = new Waypoint();
waypoint2.setDescription(Long.toString(trackId));
waypoint2.setTrackId(trackId);
waypoint2.setType(WaypointType.STATISTICS);
waypoint2.setTripStatistics(statistics);
providerUtils.insertWaypoint(waypoint2);
// Delete
DescriptionGenerator descriptionGenerator = new DescriptionGenerator() {
@Override
public String generateWaypointDescription(TripStatistics tripStatistics) {
return MyTracksProviderUtilsImplTest.MOCK_DESC;
}
@Override
public String generateTrackDescription(Track aTrack, Vector<Double> distances,
Vector<Double> elevations, boolean html) {
return null;
}
};
providerUtils.deleteWaypoint(context, 1, descriptionGenerator);
assertNull(providerUtils.getWaypoint(1));
assertEquals(MyTracksProviderUtilsImplTest.MOCK_DESC, providerUtils.getWaypoint(2)
.getDescription());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#getFirstWaypointId(long)}.
*/
public void testGetFirstWaypointId() {
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
providerUtils.insertTrack(track);
Waypoint waypoint1 = new Waypoint();
waypoint1.setTrackId(trackId);
Waypoint waypoint2 = new Waypoint();
waypoint2.setTrackId(trackId);
providerUtils.insertWaypoint(waypoint1);
providerUtils.insertWaypoint(waypoint2);
assertEquals(-1L, providerUtils.getFirstWaypointId(-1));
assertEquals(1L, providerUtils.getFirstWaypointId(trackId));
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#getNextWaypointNumber(long, WaypointType)}.
*/
public void testGetNextWaypointNumber() {
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
providerUtils.insertTrack(track);
Waypoint waypoint1 = new Waypoint();
waypoint1.setType(WaypointType.STATISTICS);
waypoint1.setTrackId(trackId);
Waypoint waypoint2 = new Waypoint();
waypoint2.setType(WaypointType.WAYPOINT);
waypoint2.setTrackId(trackId);
Waypoint waypoint3 = new Waypoint();
waypoint3.setType(WaypointType.STATISTICS);
waypoint3.setTrackId(trackId);
Waypoint waypoint4 = new Waypoint();
waypoint4.setType(WaypointType.WAYPOINT);
waypoint4.setTrackId(trackId);
providerUtils.insertWaypoint(waypoint1);
providerUtils.insertWaypoint(waypoint2);
providerUtils.insertWaypoint(waypoint3);
providerUtils.insertWaypoint(waypoint4);
assertEquals(2, providerUtils.getNextWaypointNumber(trackId, WaypointType.STATISTICS));
assertEquals(3, providerUtils.getNextWaypointNumber(trackId, WaypointType.WAYPOINT));
}
/**
* Tests the method
* {@link MyTracksProviderUtils#getLastWaypoint(long, WaypointType)}.
*/
public void testGetLastStatisticsWaypoint() {
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
providerUtils.insertTrack(track);
Waypoint waypoint1 = new Waypoint();
waypoint1.setTrackId(trackId);
waypoint1.setType(WaypointType.STATISTICS);
waypoint1.setDescription("Desc1");
Waypoint waypoint2 = new Waypoint();
waypoint2.setTrackId(trackId);
waypoint2.setType(WaypointType.STATISTICS);
waypoint2.setDescription("Desc2");
Waypoint waypoint3 = new Waypoint();
waypoint3.setTrackId(trackId);
waypoint3.setType(WaypointType.WAYPOINT);
waypoint3.setDescription("Desc3");
providerUtils.insertWaypoint(waypoint1);
providerUtils.insertWaypoint(waypoint2);
providerUtils.insertWaypoint(waypoint3);
assertEquals("Desc2", providerUtils.getLastWaypoint(trackId, WaypointType.STATISTICS).getDescription());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#insertWaypoint(Waypoint)} and
* {@link MyTracksProviderUtilsImpl#getWaypoint(long)}.
*/
public void testInsertAndGetWaypoint() {
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
providerUtils.insertTrack(track);
Waypoint waypoint = new Waypoint();
waypoint.setDescription(TEST_DESC);
waypoint.setTrackId(trackId);
providerUtils.insertWaypoint(waypoint);
assertEquals(TEST_DESC, providerUtils.getWaypoint(1).getDescription());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#updateWaypoint(Waypoint)}.
*/
public void testUpdateWaypoint() {
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
providerUtils.insertTrack(track);
// Insert at first.
Waypoint waypoint = new Waypoint();
waypoint.setDescription(TEST_DESC);
waypoint.setTrackId(trackId);
providerUtils.insertWaypoint(waypoint);
// Update
waypoint = providerUtils.getWaypoint(1);
waypoint.setDescription(TEST_DESC_NEW);
providerUtils.updateWaypoint(waypoint);
assertEquals(TEST_DESC_NEW, providerUtils.getWaypoint(1).getDescription());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#bulkInsertTrackPoint(Location[],
* int, long)}.
*/
public void testBulkInsertTrackPoint() {
// Insert track, point at first.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
insertTrackWithLocations(track);
providerUtils.bulkInsertTrackPoint(track.getLocations().toArray(new Location[0]), -1, trackId);
assertEquals(20, providerUtils.getTrackPointCursor(trackId, -1L, 1000, false).getCount());
providerUtils.bulkInsertTrackPoint(track.getLocations().toArray(new Location[0]), 8, trackId);
assertEquals(28, providerUtils.getTrackPointCursor(trackId, -1L, 1000, false).getCount());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#createTrackPoint(Cursor)}.
*/
@UsesMocks(Cursor.class)
public void testCreateTrackPoint() {
Cursor cursorMock = AndroidMock.createNiceMock(Cursor.class);
// Set index.
int index = 1;
// Id
AndroidMock.expect(cursorMock.getColumnIndex(TrackPointsColumns._ID)).andReturn(index++);
// Longitude
AndroidMock.expect(cursorMock.getColumnIndexOrThrow(TrackPointsColumns.LONGITUDE)).andReturn(
index++);
// Latitude
AndroidMock.expect(cursorMock.getColumnIndexOrThrow(TrackPointsColumns.LATITUDE)).andReturn(
index++);
// Time
AndroidMock.expect(cursorMock.getColumnIndexOrThrow(TrackPointsColumns.TIME))
.andReturn(index++);
// Speed
AndroidMock.expect(cursorMock.getColumnIndexOrThrow(TrackPointsColumns.SPEED)).andReturn(
index++);
// Sensor
AndroidMock.expect(cursorMock.getColumnIndexOrThrow(TrackPointsColumns.SENSOR)).andReturn(
index++);
// Set return value of isNull().
index = 2;
// Longitude
AndroidMock.expect(cursorMock.isNull(index++)).andReturn(false);
// Latitude
AndroidMock.expect(cursorMock.isNull(index++)).andReturn(false);
// Time
AndroidMock.expect(cursorMock.isNull(index++)).andReturn(false);
// Speed
AndroidMock.expect(cursorMock.isNull(index++)).andReturn(false);
// Sensor
AndroidMock.expect(cursorMock.isNull(index++)).andReturn(false);
// Set return value of isNull().
index = 2;
// Longitude
int longitude = 11;
AndroidMock.expect(cursorMock.getInt(index++)).andReturn(longitude * 1000000);
// Latitude.
int latitude = 22;
AndroidMock.expect(cursorMock.getInt(index++)).andReturn(latitude * 1000000);
// Time
long time = System.currentTimeMillis();
AndroidMock.expect(cursorMock.getLong(index++)).andReturn(time);
// Speed
float speed = 2.2f;
AndroidMock.expect(cursorMock.getFloat(index++)).andReturn(speed);
// Sensor
byte[] sensor = "Sensor state".getBytes();
AndroidMock.expect(cursorMock.getBlob(index++)).andReturn(sensor);
AndroidMock.replay(cursorMock);
Location location = providerUtils.createTrackPoint(cursorMock);
assertEquals((double) longitude, location.getLongitude());
assertEquals((double) latitude, location.getLatitude());
assertEquals(time, location.getTime());
assertEquals(speed, location.getSpeed());
AndroidMock.verify(cursorMock);
}
/**
* Tests the method
* {@link MyTracksProviderUtilsImpl#insertTrackPoint(Location, long)}.
*/
public void testInsertTrackPoint() {
// Insert track, point at first.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
insertTrackWithLocations(track);
providerUtils.insertTrackPoint(createLocation(22), trackId);
assertEquals(11, providerUtils.getTrackPointCursor(trackId, -1L, 1000, false).getCount());
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#getFirstTrackPointId(long)}.
*/
public void testGetFirstTrackPointId() {
// Insert track, point at first.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
insertTrackWithLocations(track);
assertEquals(1, providerUtils.getFirstTrackPointId(trackId));
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#getLastTrackPointId(long)}.
*/
public void testGetLastTrackPointId() {
// Insert track, point at first.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
insertTrackWithLocations(track);
assertEquals(10, providerUtils.getLastTrackPointId(trackId));
}
/**
* Tests the method {@link MyTracksProviderUtilsImpl#getLastValidTrackPoint(long)}.
*/
public void testGetLastValidTrackPoint() {
// Insert track, points at first.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
insertTrackWithLocations(track);
Location lastLocation = providerUtils.getLastValidTrackPoint(trackId);
checkLocation(9, lastLocation);
}
/**
* Tests the method
* {@link MyTracksProviderUtilsImpl#getTrackPointCursor(long, long, int, boolean)}
* in descending.
*/
public void testGetTrackPointCursor_desc() {
// Insert track, points at first.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
insertTrackWithLocations(track);
Cursor cursor = providerUtils.getTrackPointCursor(trackId, 2L, 5, true);
assertEquals(2, cursor.getCount());
}
/**
* Tests the method
* {@link MyTracksProviderUtilsImpl#getTrackPointCursor(long, long, int, boolean)}
* in ascending.
*/
public void testGetTrackPointCursor_asc() {
// Insert track, points at first.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
insertTrackWithLocations(track);
Cursor cursor = providerUtils.getTrackPointCursor(trackId, 2L, 5, false);
assertEquals(5, cursor.getCount());
}
/**
* Tests the method
* {@link MyTracksProviderUtilsImpl#getTrackPointLocationIterator(long, long, boolean, LocationFactory)}
* in descending.
*/
public void testGetTrackPointLocationIterator_desc() {
// Insert track, points at first.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
insertTrackWithLocations(track);
long startTrackPointId = 2L;
LocationIterator locationIterator = providerUtils.getTrackPointLocationIterator(trackId,
startTrackPointId, true, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
for (int i = 1; i >= 0; i--) {
assertTrue(locationIterator.hasNext());
Location location = locationIterator.next();
assertEquals(2 + (i - 1), locationIterator.getLocationId());
checkLocation(i, location);
}
assertFalse(locationIterator.hasNext());
}
/**
* Tests the method
* {@link MyTracksProviderUtilsImpl#getTrackPointLocationIterator(long, long, boolean, LocationFactory)}
* in ascending.
*/
public void testGetTrackPointLocationIterator_asc() {
// Insert track, point at first.
long trackId = System.currentTimeMillis();
Track track = getTrack(trackId, 10);
insertTrackWithLocations(track);
long startTrackPointId = 2L;
LocationIterator locationIterator = providerUtils.getTrackPointLocationIterator(trackId,
startTrackPointId, false, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
for (int i = 1; i < 10; i++) {
assertTrue(locationIterator.hasNext());
Location location = locationIterator.next();
assertEquals(2 + (i - 1), locationIterator.getLocationId());
checkLocation(i, location);
}
assertFalse(locationIterator.hasNext());
}
/**
* Simulates a track which is used for testing.
*
* @param id the id of the track
* @param numPoints the location number in the track
* @return the simulated track
*/
private Track getTrack(long id,int numPoints) {
Track track = new Track();
track.setId(id);
track.setName("Test: " + id);
track.setNumberOfPoints(numPoints);
for(int i = 0; i < numPoints; i++) {
track.addLocation(createLocation(i));
}
return track;
}
/**
* Creates a location.
* @param i the index to set the value of location.
* @return created location
*/
private Location createLocation(int i) {
Location loc = new Location("test");
loc.setLatitude(INITIAL_LATITUDE + (double) i / 10000.0);
loc.setLongitude(INITIAL_LONGITUDE - (double) i / 10000.0);
loc.setAccuracy((float) i / 100.0f);
loc.setAltitude(i * ALTITUDE_INTERVAL);
return loc;
}
/**
* Checks the value of a location.
*
* @param i the index of this location which created in the method
* {@link MyTracksProviderUtilsImplTest#getTrack(long, int)}
* @param location the location to be checked
*/
private void checkLocation(int i, Location location) {
assertEquals(INITIAL_LATITUDE + (double) i / 10000.0, location.getLatitude());
assertEquals(INITIAL_LONGITUDE - (double) i / 10000.0, location.getLongitude());
assertEquals((float) i / 100.0f, location.getAccuracy());
assertEquals(i * ALTITUDE_INTERVAL, location.getAltitude());
}
/**
* Inserts a track with locations into the database.
*
* @param track track to be inserted
*/
private void insertTrackWithLocations(Track track) {
providerUtils.insertTrack(track);
providerUtils.bulkInsertTrackPoint(track.getLocations().toArray(new Location[0]), track
.getLocations().size(), track.getId());
}
}