/*
*
*
* Copyright 1990-2007 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version
* 2 only, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License version 2 for more details (a copy is
* included at /legal/license.txt).
*
* You should have received a copy of the GNU General Public License
* version 2 along with this work; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 or visit www.sun.com if you need additional
* information or have any questions.
*/
package com.sun.j2me.location;
import com.sun.midp.i3test.TestCase;
import javax.microedition.location.LocationProvider;
import javax.microedition.location.LocationException;
import javax.microedition.location.Criteria;
import javax.microedition.location.QualifiedCoordinates;
import javax.microedition.location.Coordinates;
import javax.microedition.location.AddressInfo;
import javax.microedition.location.Location;
import com.sun.j2me.location.StubLocationListener;
import com.sun.j2me.location.StubProximityListener;
/**
* Tests for selecting location provider.
*
*/
public class TestLocationProvider extends TestCase {
/**
* Body of the test 1.
*
* This test emulates a situation when no providers
* are available. LocationProvider.getInstance()
* should cause a LocationException.
*/
void Test1() {
// reset the Stub provider
LocationProviderImpl[] providers =
LocationProviderImpl.getProviders();
Criteria cr = null;
PlatformLocationProvider pr = null;
for (int i = 0; i < providers.length; i++) {
cr = providers[i].criteria;
pr = (PlatformLocationProvider) providers[i];
pr.i3test_setState(LocationProvider.OUT_OF_SERVICE);
}
try {
LocationProvider testLP =
LocationProvider.getInstance(cr);
fail("LocationException wasn't caused");
} catch (LocationException e) {
assertTrue("LocationException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
}
/**
* Body of the test 2.
*
* This test emulates a situation when all providers
* are not match for current criteria but they are not
* out of service. LocationProvider.getInstance()
* should return null.
*/
void Test2() {
// reset the Stub provider
// criteria is not matching
LocationProviderImpl[] providers =
LocationProviderImpl.getProviders();
for (int i = 0; i < providers.length; i++) {
PlatformLocationProvider pr =
(PlatformLocationProvider) providers[i];
pr.criteria.setCostAllowed(true);
pr.i3test_setState(
LocationProvider.TEMPORARILY_UNAVAILABLE);
}
try {
Criteria cr1 = new Criteria();
cr1.setCostAllowed(false);
LocationProvider testLP =
LocationProvider.getInstance(cr1);
assertTrue(testLP == null);
} catch (Throwable e) {
fail("" +e +" was caused");
}
}
/**
* Body of the test 3.
*
* This test emulates a situation when the provider
* which matched for current criteria is available.
* LocationProvider.getInstance() should return an instance.
*/
void Test3() {
// reset the Stub provider
// criteria is matching
LocationProviderImpl[] providers =
LocationProviderImpl.getProviders();
Criteria cr = null;
for (int i = 0; i < providers.length; i++) {
PlatformLocationProvider pr =
(PlatformLocationProvider) providers[i];
cr = pr.criteria;
pr.i3test_setState(
LocationProvider.TEMPORARILY_UNAVAILABLE);
}
try {
LocationProvider testLP =
LocationProvider.getInstance(cr);
assertTrue(testLP != null);
} catch (Throwable e) {
fail("" +e +" was caused");
}
}
/**
* Body of the test 4.
*
* This test requests a location from location provider
* with wrong timeout value. java.lang.IllegalArgumentException
* should be caused in this case
*/
void Test4() {
// reset the Stub provider
// criteria is matching
LocationProviderImpl[] providers =
LocationProviderImpl.getProviders();
Criteria cr = null;
for (int i = 0; i < providers.length; i++) {
PlatformLocationProvider pr =
(PlatformLocationProvider) providers[i];
cr = pr.criteria;
pr.i3test_setState(
LocationProvider.TEMPORARILY_UNAVAILABLE);
}
LocationProvider testLP;
try {
testLP = LocationProvider.getInstance(cr);
testLP.getLocation(0);
fail("No IllegalArgumentException when timeout is 0");
} catch (java.lang.IllegalArgumentException e) {
assertTrue("IllegalArgumentException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
try {
testLP = LocationProvider.getInstance(null);
testLP.getLocation(-2);
fail("No IllegalArgumentException when timeout is -2");
} catch (java.lang.IllegalArgumentException e) {
assertTrue("IllegalArgumentException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
}
/**
* Body of the test 5.
*
* This test sets a location listener with wrong time parameters.
* java.lang.IllegalArgumentException should be caused in this case
*/
void Test5() {
// reset the Stub provider
// criteria is matching
LocationProviderImpl[] providers =
LocationProviderImpl.getProviders();
Criteria cr = null;
for (int i = 0; i < providers.length; i++) {
PlatformLocationProvider pr =
(PlatformLocationProvider) providers[i];
cr = pr.criteria;
pr.i3test_setState(
LocationProvider.TEMPORARILY_UNAVAILABLE);
}
LocationProvider testLP;
StubLocationListener testListener =
new StubLocationListener();
try {
testLP = LocationProvider.getInstance(cr);
// interval < 1
testLP.setLocationListener(testListener, -5, 5, 5);
fail("No IllegalArgumentException when interval < 1");
} catch (java.lang.IllegalArgumentException e) {
assertTrue("IllegalArgumentException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
try {
testLP = LocationProvider.getInstance(cr);
// interval != -1 and timeout > interval
testLP.setLocationListener(testListener, 5, 10, 5);
fail("No IllegalArgumentException when " +
"interval != -1 and timeout > interval");
} catch (java.lang.IllegalArgumentException e) {
assertTrue("IllegalArgumentException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
try {
testLP = LocationProvider.getInstance(cr);
// interval != -1 and maxAge > interval
testLP.setLocationListener(testListener, 5, 3, 10);
fail("No IllegalArgumentException when " +
"interval != -1 and maxAge > interval");
} catch (java.lang.IllegalArgumentException e) {
assertTrue("IllegalArgumentException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
try {
testLP = LocationProvider.getInstance(cr);
// interval != -1 and timeout < 1 and timeout != -1
testLP.setLocationListener(testListener, 5, -3, 1);
fail("No IllegalArgumentException when " +
"interval != -1 and timeout < 1 and timeout != -1");
} catch (java.lang.IllegalArgumentException e) {
assertTrue("IllegalArgumentException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
try {
testLP = LocationProvider.getInstance(cr);
// interval != -1 and maxAge < 1 and maxAge != -1
testLP.setLocationListener(testListener, 5, 3, -3);
fail("No IllegalArgumentException when " +
"interval != -1 and maxAge < 1 and maxAge != -1");
} catch (java.lang.IllegalArgumentException e) {
assertTrue("IllegalArgumentException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
}
/**
* Body of the test 6.
*
* This test adds a proximity listener with wrong parameters.
*/
void Test6() {
// reset the Stub provider
// criteria is matching
LocationProviderImpl[] providers =
LocationProviderImpl.getProviders();
Criteria cr = null;
for (int i = 0; i < providers.length; i++) {
PlatformLocationProvider pr =
(PlatformLocationProvider) providers[i];
cr = pr.criteria;
pr.i3test_setState(
LocationProvider.TEMPORARILY_UNAVAILABLE);
}
LocationProvider testLP;
Coordinates testCoord = new Coordinates(3.5, 4.5, 5.5f);
StubProximityListener testListener =
new StubProximityListener();
try {
testLP = LocationProvider.getInstance(cr);
// proximity radius is 0
testLP.addProximityListener(testListener, testCoord, 0f);
fail("No IllegalArgumentException when " +
"proximity radius is 0");
} catch (java.lang.IllegalArgumentException e) {
assertTrue("IllegalArgumentException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
try {
testLP = LocationProvider.getInstance(cr);
// proximity radius is negative
testLP.addProximityListener(testListener, testCoord, -5.5f);
fail("No IllegalArgumentException when " +
"proximity radius is negative");
} catch (java.lang.IllegalArgumentException e) {
assertTrue("IllegalArgumentException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
try {
testLP = LocationProvider.getInstance(cr);
// proximity radius is Float.NaN
testLP.addProximityListener(testListener, testCoord, Float.NaN);
fail("No IllegalArgumentException when " +
"proximity radius is Float.NaN");
} catch (java.lang.IllegalArgumentException e) {
assertTrue("IllegalArgumentException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
try {
testLP = LocationProvider.getInstance(cr);
// proximity listener is null
testLP.addProximityListener(null, testCoord, 10.35f);
fail("No NullPointerException when " +
"proximity listener is null");
} catch (java.lang.NullPointerException e) {
assertTrue("NullPointerException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
try {
testLP = LocationProvider.getInstance(cr);
// Coordinate object is null
testLP.addProximityListener(testListener, null, 10.35f);
fail("No NullPointerException when " +
"coordinate object is null");
} catch (java.lang.NullPointerException e) {
assertTrue("NullPointerException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
}
/**
* Body of the test 7.
*
* This test removes a proximity listener with wrong parameter.
*/
void Test7() {
// reset the Stub provider
// criteria is matching
LocationProviderImpl[] providers =
LocationProviderImpl.getProviders();
Criteria cr = null;
for (int i = 0; i < providers.length; i++) {
PlatformLocationProvider pr =
(PlatformLocationProvider) providers[i];
cr = pr.criteria;
pr.i3test_setState(
LocationProvider.TEMPORARILY_UNAVAILABLE);
}
LocationProvider testLP;
try {
testLP = LocationProvider.getInstance(cr);
// proximity listener is null
testLP.removeProximityListener(null);
fail("No NullPointerException when " +
"proximity listener is null");
} catch (java.lang.NullPointerException e) {
assertTrue("NullPointerException was caused", true);
} catch (Throwable e) {
fail("" +e +" was caused");
}
}
/**
* Body of the test 8.
*
* Catch events by location listener.
*/
void Test8() {
QualifiedCoordinates testCoord = new QualifiedCoordinates(
1, 2, 3f, 4f, 5f);
AddressInfo testAddr = new AddressInfo();
testAddr.setField(AddressInfo.EXTENSION, "EXTENSION");
testAddr.setField(AddressInfo.STREET, "STREET");
testAddr.setField(AddressInfo.POSTAL_CODE, "POSTAL_CODE");
testAddr.setField(AddressInfo.CITY, "CITY");
testAddr.setField(AddressInfo.COUNTY, "COUNTY");
testAddr.setField(AddressInfo.STATE, "STATE");
testAddr.setField(AddressInfo.COUNTRY, "COUNTRY");
testAddr.setField(AddressInfo.COUNTRY_CODE, "COUNTRY_CODE");
testAddr.setField(AddressInfo.DISTRICT, "DISTRICT");
testAddr.setField(AddressInfo.BUILDING_NAME, "BUILDING_NAME");
testAddr.setField(AddressInfo.BUILDING_FLOOR, "BUILDING_FLOOR");
testAddr.setField(AddressInfo.BUILDING_ROOM, "BUILDING_ROOM");
testAddr.setField(AddressInfo.BUILDING_ZONE, "BUILDING_ZONE");
testAddr.setField(AddressInfo.CROSSING1, "CROSSING1");
testAddr.setField(AddressInfo.CROSSING2, "CROSSING2");
testAddr.setField(AddressInfo.URL, "URL");
testAddr.setField(AddressInfo.PHONE_NUMBER, "PHONE_NUMBER");
// save the example of location into stub provider
StubLocationListener testListener = new StubLocationListener();
testListener.setCurrLocation(null); // internal location is null
LocationProviderImpl[] providers =
LocationProviderImpl.getProviders();
try {
for (int i = 0; i < providers.length; i++) {
PlatformLocationProvider pr =
(PlatformLocationProvider) providers[i];
pr.i3test_setState(
LocationProvider.AVAILABLE);
pr.i3test_setLocation(new LocationImpl(testCoord,
300f, 100f, Location.MTE_SATELLITE, testAddr,
true));
pr.setLocationListener(testListener, -1, -1, -1);
// wait the timeout value to receive the first location
Thread.currentThread().sleep(
pr.getDefaultInterval() * 1000 + 500);
// check that new location is arrived
assertTrue("1", compareLocations(
pr.getLocation(pr.getResponseTime()*10),
testListener.getCurrLocation()));
testListener.setCurrLocation(null); // once more clear
// internal location
// wait an interval
Thread.currentThread().sleep(
pr.getDefaultInterval() * 1000 + 500);
// check that new location is arrived
assertTrue("2",
compareLocations(pr.getLocation(pr.getResponseTime()*10),
testListener.getCurrLocation()));
// stop listener
pr.setLocationListener(null, -1, -1, -1);
testListener.setCurrLocation(null); // once more clear
// internal location
// wait an interval
Thread.currentThread().sleep(
pr.getDefaultInterval() * 1000 + 500);
// check that new location is not arrived
assertTrue("3",
!compareLocations(pr.getLocation(pr.getResponseTime()*10),
testListener.getCurrLocation()));
// ask state every 5 seconds
pr.i3test_setState(
LocationProvider.AVAILABLE);
// set listener to send state updates only - interval is 0
pr.setLocationListener(testListener, 0, -1, -1);
// wait 5 seconds for starting listener
Thread.currentThread().sleep(
pr.getStateInterval() * 1000 + 500);
// change state
pr.i3test_setState(
LocationProvider.TEMPORARILY_UNAVAILABLE);
// wait 5 seconds
Thread.currentThread().sleep(
pr.getStateInterval() * 1000 + 500);
// check the internal state of listener
assertTrue("4", testListener.getCurrState() ==
LocationProvider.TEMPORARILY_UNAVAILABLE);
}
} catch (Throwable e) {
fail("" +e +" was caused");
}
}
/**
* Body of the test 9.
*
* Catch events by proximity listener.
*/
void Test9() {
QualifiedCoordinates testCoord = new QualifiedCoordinates(
0, 0, 0f, 2f, 2f); // point on Equator
Coordinates newCoord = null;
AddressInfo testAddr = new AddressInfo();
testAddr.setField(AddressInfo.EXTENSION, "EXTENSION");
testAddr.setField(AddressInfo.STREET, "STREET");
testAddr.setField(AddressInfo.POSTAL_CODE, "POSTAL_CODE");
testAddr.setField(AddressInfo.CITY, "CITY");
testAddr.setField(AddressInfo.COUNTY, "COUNTY");
testAddr.setField(AddressInfo.STATE, "STATE");
testAddr.setField(AddressInfo.COUNTRY, "COUNTRY");
testAddr.setField(AddressInfo.COUNTRY_CODE, "COUNTRY_CODE");
testAddr.setField(AddressInfo.DISTRICT, "DISTRICT");
testAddr.setField(AddressInfo.BUILDING_NAME, "BUILDING_NAME");
testAddr.setField(AddressInfo.BUILDING_FLOOR, "BUILDING_FLOOR");
testAddr.setField(AddressInfo.BUILDING_ROOM, "BUILDING_ROOM");
testAddr.setField(AddressInfo.BUILDING_ZONE, "BUILDING_ZONE");
testAddr.setField(AddressInfo.CROSSING1, "CROSSING1");
testAddr.setField(AddressInfo.CROSSING2, "CROSSING2");
testAddr.setField(AddressInfo.URL, "URL");
testAddr.setField(AddressInfo.PHONE_NUMBER, "PHONE_NUMBER");
LocationProvider testLP;
StubLocationListener testListener = new StubLocationListener();
testListener.setCurrLocation(null); // internal location is null
StubProximityListener testProxyListener1 =
new StubProximityListener();
LocationProviderImpl[] providers =
LocationProviderImpl.getProviders();
try {
for (int i = 0; i < providers.length; i++) {
PlatformLocationProvider pr =
(PlatformLocationProvider) providers[i];
// current state - available
pr.i3test_setState(
LocationProvider.AVAILABLE);
pr.i3test_setLocation(new LocationImpl(testCoord,
300f, 100f, Location.MTE_SATELLITE, testAddr,
true));
pr.setLocationListener(testListener, -1, -1, -1);
// wait the timeout value to receive the first location
Thread.currentThread().sleep(
pr.getDefaultInterval() * 1000 + 500);
newCoord = new Coordinates(30.0, 30.0, 0f);
pr.addProximityListener(testProxyListener1,
newCoord, 300000f);
// wait for interval that proximity event should be called
Thread.currentThread().sleep(
pr.getDefaultInterval() * 1000 + 500);
// proximity event shouldn't be called
assertTrue("1", testProxyListener1.getCurrLocation() == null);
// We arrived into proximity radius
testCoord = new QualifiedCoordinates(29.0, 29.0, 0f, 2f, 2f);
pr.i3test_setLocation(new LocationImpl(testCoord,
300f, 100f, Location.MTE_SATELLITE, testAddr,
true));
// wait for interval that proximity event should be called
Thread.currentThread().sleep(
pr.getDefaultInterval() * 1000 + 500);
// proximity event should be called
assertTrue("2", compareLocations(
testProxyListener1.getCurrLocation(),
pr.getLocation(pr.getResponseTime()*10)));
// clear location in listener
testProxyListener1.setCurrLocation(null);
// wait for interval that proximity event should be called
Thread.currentThread().sleep(
pr.getDefaultInterval() * 1000 + 500);
// proximity event shouldn't be called - listener was removed
assertTrue("3", testProxyListener1.getCurrLocation() == null);
// add proximity listener nex time
newCoord = new Coordinates(0.0, 0.0, 0f);
pr.addProximityListener(testProxyListener1,
newCoord, 300000f);
// wait for interval that proximity event should be called
Thread.currentThread().sleep(
pr.getDefaultInterval() * 1000 + 500);
// proximity event shouldn't be called
assertTrue("4", testProxyListener1.getCurrLocation() == null);
// remove proximity listener
pr.removeProximityListener(testProxyListener1);
// move to area near new point
testCoord = new QualifiedCoordinates(1.0, 1.0, 0f, 2f, 2f);
pr.i3test_setLocation(new LocationImpl(testCoord,
300f, 100f, Location.MTE_SATELLITE, testAddr,
true));
// wait for interval that proximity event should be called
Thread.currentThread().sleep(
pr.getDefaultInterval() * 1000 + 500);
// proximity event shouldn't be called
assertTrue("5", testProxyListener1.getCurrLocation() == null);
}
} catch (Throwable e) {
fail("" +e +" was caused");
}
}
/**
* Compare two locations.
*
* @param loc1 location 1 for comparing.
* @param loc2 location 2 for comparing.
* @return comparing result: true or false
*/
private boolean compareLocations(Location loc1, Location loc2) {
boolean returnValue = true;
returnValue &= (loc1 != null) && (loc2 != null);
if (returnValue) {
returnValue &= (loc1.getSpeed() == loc2.getSpeed());
}
if (returnValue) {
returnValue &= (loc1.getCourse() == loc2.getCourse());
}
if (returnValue) {
returnValue &=
(loc1.getLocationMethod() == loc2.getLocationMethod());
}
if (returnValue) {
QualifiedCoordinates coord1 = loc1.getQualifiedCoordinates();
QualifiedCoordinates coord2 = loc2.getQualifiedCoordinates();
returnValue &= (coord1.getLatitude() == coord2.getLatitude());
returnValue &= (coord1.getLongitude() == coord2.getLongitude());
returnValue &= (coord1.getAltitude() == coord2.getAltitude());
returnValue &= (coord1.getHorizontalAccuracy() ==
coord2.getHorizontalAccuracy());
returnValue &= (coord1.getVerticalAccuracy() ==
coord2.getVerticalAccuracy());
}
if (returnValue) {
AddressInfo addr1 = loc1.getAddressInfo();
AddressInfo addr2 = loc2.getAddressInfo();
returnValue &= (addr1.getField(AddressInfo.EXTENSION).equals(
addr2.getField(AddressInfo.EXTENSION)));
returnValue &= (addr1.getField(AddressInfo.STREET).equals(
addr2.getField(AddressInfo.STREET)));
returnValue &= (addr1.getField(AddressInfo.POSTAL_CODE).equals(
addr2.getField(AddressInfo.POSTAL_CODE)));
returnValue &= (addr1.getField(AddressInfo.CITY).equals(
addr2.getField(AddressInfo.CITY)));
returnValue &= (addr1.getField(AddressInfo.COUNTY).equals(
addr2.getField(AddressInfo.COUNTY)));
returnValue &= (addr1.getField(AddressInfo.STATE).equals(
addr2.getField(AddressInfo.STATE)));
returnValue &= (addr1.getField(AddressInfo.COUNTRY).equals(
addr2.getField(AddressInfo.COUNTRY)));
returnValue &= (addr1.getField(AddressInfo.COUNTRY_CODE).equals(
addr2.getField(AddressInfo.COUNTRY_CODE)));
returnValue &= (addr1.getField(AddressInfo.DISTRICT).equals(
addr2.getField(AddressInfo.DISTRICT)));
returnValue &= (addr1.getField(AddressInfo.BUILDING_NAME).equals(
addr2.getField(AddressInfo.BUILDING_NAME)));
returnValue &= (addr1.getField(AddressInfo.BUILDING_FLOOR).equals(
addr2.getField(AddressInfo.BUILDING_FLOOR)));
returnValue &= (addr1.getField(AddressInfo.BUILDING_ROOM).equals(
addr2.getField(AddressInfo.BUILDING_ROOM)));
returnValue &= (addr1.getField(AddressInfo.BUILDING_ZONE).equals(
addr2.getField(AddressInfo.BUILDING_ZONE)));
returnValue &= (addr1.getField(AddressInfo.CROSSING1).equals(
addr2.getField(AddressInfo.CROSSING1)));
returnValue &= (addr1.getField(AddressInfo.CROSSING2).equals(
addr2.getField(AddressInfo.CROSSING2)));
returnValue &= (addr1.getField(AddressInfo.URL).equals(
addr2.getField(AddressInfo.URL)));
returnValue &= (addr1.getField(AddressInfo.PHONE_NUMBER).equals(
addr2.getField(AddressInfo.PHONE_NUMBER)));
}
return returnValue;
}
/**
* Tests execute
*
*/
public void runTests() {
declare("Location providers are unavaible");
Test1();
declare("Criteria is not match");
Test2();
declare("Criteria is match");
Test3();
declare("Timeout value of getLocation() method is wrong");
Test4();
declare("Time parameters of setLocationListener() method are wrong");
Test5();
declare("Parameters of addProximityListener() method are wrong");
Test6();
declare("Parameters of removeProximityListener() method are wrong");
Test7();
declare("Catch events by location listener");
Test8();
declare("Catch events by proximity listener");
Test9();
}
}
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