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package cgeo.geocaching.files;
import cgeo.geocaching.cgCache;
import cgeo.geocaching.cgSearch;
import cgeo.geocaching.cgeoapplication;
import cgeo.geocaching.test.R;
import android.os.Handler;
import android.os.Message;
import android.test.InstrumentationTestCase;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class GPXImporterTest extends InstrumentationTestCase {
private TestHandler importStepHandler = new TestHandler();
private TestHandler progressHandler = new TestHandler();
private int listId;
private File tempDir;
public static void testGetWaypointsFileForGpx() {
assertEquals(new File("1234567-wpts.gpx"), GPXImporter.getWaypointsFileForGpx(new File("1234567.gpx")));
assertEquals(new File("/mnt/sdcard/1234567-wpts.gpx"), GPXImporter.getWaypointsFileForGpx(new File("/mnt/sdcard/1234567.gpx")));
assertEquals(new File("/mnt/sdcard/1-wpts.gpx"), GPXImporter.getWaypointsFileForGpx(new File("/mnt/sdcard/1.gpx")));
assertEquals(new File("/mnt/sd.card/1-wpts.gpx"), GPXImporter.getWaypointsFileForGpx(new File("/mnt/sd.card/1.gpx")));
assertEquals(new File("1234567.9-wpts.gpx"), GPXImporter.getWaypointsFileForGpx(new File("1234567.9.gpx")));
assertEquals(new File("1234567-wpts.gpx"), GPXImporter.getWaypointsFileForGpx(new File("1234567.GPX")));
assertEquals(new File("gpx.gpx-wpts.gpx"), GPXImporter.getWaypointsFileForGpx(new File("gpx.gpx.gpx")));
assertNull(GPXImporter.getWaypointsFileForGpx(new File("123.gpy")));
assertNull(GPXImporter.getWaypointsFileForGpx(new File("gpx")));
assertNull(GPXImporter.getWaypointsFileForGpx(new File(".gpx")));
assertNull(GPXImporter.getWaypointsFileForGpx(new File("/mnt/sdcard/.gpx")));
}
public void testImportGpx() throws IOException {
File gc31j2h = new File(tempDir, "gc31j2h.gpx");
copyResourceToFile(R.raw.gc31j2h, gc31j2h);
GPXImporter.ImportGpxFileThread importThread = new GPXImporter.ImportGpxFileThread(gc31j2h, listId, importStepHandler, progressHandler);
importThread.run();
importStepHandler.waitForCompletion();
assertEquals(3, importStepHandler.messages.size());
assertEquals(GPXImporter.IMPORT_STEP_READ_FILE, importStepHandler.messages.get(0).what);
assertEquals(GPXImporter.IMPORT_STEP_STORE_CACHES, importStepHandler.messages.get(1).what);
assertEquals(GPXImporter.IMPORT_STEP_FINISHED, importStepHandler.messages.get(2).what);
cgSearch search = (cgSearch) importStepHandler.messages.get(2).obj;
assertEquals(Collections.singletonList("GC31J2H"), search.getGeocodes());
cgCache cache = cgeoapplication.getInstance().getCacheByGeocode("GC31J2H");
assertCacheProperties(cache);
// can't assert, for whatever reason the waypoints are remembered in DB
// assertNull(cache.waypoints);
}
public void testImportGpxWithWaypoints() throws IOException {
File gc31j2h = new File(tempDir, "gc31j2h.gpx");
copyResourceToFile(R.raw.gc31j2h, gc31j2h);
copyResourceToFile(R.raw.gc31j2h_wpts, new File(tempDir, "gc31j2h-wpts.gpx"));
GPXImporter.ImportGpxFileThread importThread = new GPXImporter.ImportGpxFileThread(gc31j2h, listId, importStepHandler, progressHandler);
importThread.run();
importStepHandler.waitForCompletion();
assertEquals(4, importStepHandler.messages.size());
assertEquals(GPXImporter.IMPORT_STEP_READ_FILE, importStepHandler.messages.get(0).what);
assertEquals(GPXImporter.IMPORT_STEP_READ_WPT_FILE, importStepHandler.messages.get(1).what);
assertEquals(GPXImporter.IMPORT_STEP_STORE_CACHES, importStepHandler.messages.get(2).what);
assertEquals(GPXImporter.IMPORT_STEP_FINISHED, importStepHandler.messages.get(3).what);
cgSearch search = (cgSearch) importStepHandler.messages.get(3).obj;
assertEquals(Collections.singletonList("GC31J2H"), search.getGeocodes());
cgCache cache = cgeoapplication.getInstance().getCacheByGeocode("GC31J2H");
assertCacheProperties(cache);
assertEquals(2, cache.getWaypoints().size());
}
public void testImportLoc() throws IOException {
File oc5952 = new File(tempDir, "oc5952.loc");
copyResourceToFile(R.raw.oc5952_loc, oc5952);
GPXImporter.ImportLocFileThread importThread = new GPXImporter.ImportLocFileThread(oc5952, listId, importStepHandler, progressHandler);
importThread.run();
importStepHandler.waitForCompletion();
assertEquals(3, importStepHandler.messages.size());
assertEquals(GPXImporter.IMPORT_STEP_READ_FILE, importStepHandler.messages.get(0).what);
assertEquals(GPXImporter.IMPORT_STEP_STORE_CACHES, importStepHandler.messages.get(1).what);
assertEquals(GPXImporter.IMPORT_STEP_FINISHED, importStepHandler.messages.get(2).what);
cgSearch search = (cgSearch) importStepHandler.messages.get(2).obj;
assertEquals(Collections.singletonList("OC5952"), search.getGeocodes());
cgCache cache = cgeoapplication.getInstance().getCacheByGeocode("OC5952");
assertCacheProperties(cache);
}
private static void assertCacheProperties(cgCache cache) {
assertNotNull(cache);
assertFalse(cache.getLocation().startsWith(","));
}
public void testImportGpxError() throws IOException {
File gc31j2h = new File(tempDir, "gc31j2h.gpx");
copyResourceToFile(R.raw.gc31j2h_err, gc31j2h);
GPXImporter.ImportGpxFileThread importThread = new GPXImporter.ImportGpxFileThread(gc31j2h, listId, importStepHandler, progressHandler);
importThread.run();
importStepHandler.waitForCompletion();
assertEquals(2, importStepHandler.messages.size());
assertEquals(GPXImporter.IMPORT_STEP_READ_FILE, importStepHandler.messages.get(0).what);
assertEquals(GPXImporter.IMPORT_STEP_FINISHED_WITH_ERROR, importStepHandler.messages.get(1).what);
}
private void copyResourceToFile(int resourceId, File file) throws IOException {
final InputStream is = getInstrumentation().getContext().getResources().openRawResource(resourceId);
final FileOutputStream os = new FileOutputStream(file);
try {
byte[] buffer = new byte[4096];
int byteCount;
while ((byteCount = is.read(buffer)) >= 0) {
os.write(buffer, 0, byteCount);
}
} finally {
os.close();
is.close();
}
}
static class TestHandler extends Handler {
private final List<Message> messages = new ArrayList<Message>();
private long lastMessage = System.currentTimeMillis();
@Override
public synchronized void handleMessage(Message msg) {
final Message msg1 = new Message();
msg1.copyFrom(msg);
messages.add(msg1);
lastMessage = System.currentTimeMillis();
notify();
}
public synchronized void waitForCompletion(final long milliseconds, final int maxMessages) {
try {
while (System.currentTimeMillis() - lastMessage <= milliseconds && messages.size() <= maxMessages) {
wait(milliseconds);
}
} catch (InterruptedException e) {
}
}
public void waitForCompletion() {
// Use reasonable defaults
waitForCompletion(200, 10);
}
}
@Override
protected void setUp() throws Exception {
super.setUp();
tempDir = new File(System.getProperty("java.io.tmpdir"), "cgeogpxesTest");
tempDir.mkdir();
// workaround to get storage initialized
cgeoapplication.getInstance().getAllHistoricCachesCount();
listId = cgeoapplication.getInstance().createList("cgeogpxesTest");
}
@Override
protected void tearDown() throws Exception {
cgeoapplication.getInstance().dropStored(listId);
cgeoapplication.getInstance().removeList(listId);
deleteDirectory(tempDir);
super.tearDown();
}
private void deleteDirectory(File dir) {
for (File f : dir.listFiles()) {
if (f.isFile()) {
f.delete();
} else if (f.isDirectory()) {
deleteDirectory(f);
}
}
dir.delete();
}
}
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