76 lines
2.2 KiB
Java
76 lines
2.2 KiB
Java
package btools.server;
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import java.util.*;
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import org.junit.Assert;
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import org.junit.Test;
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import java.net.URL;
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import java.io.File;
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import btools.router.*;
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import btools.mapaccess.*;
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public class RouterTest
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{
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private File workingDir;
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@Test
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public void routerTest() throws Exception
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{
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URL resulturl = this.getClass().getResource( "/testtrack0.gpx" );
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Assert.assertTrue( "reference result not found: ", resulturl != null );
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File resultfile = new File(resulturl.getFile());
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workingDir = resultfile.getParentFile();
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String msg;
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// first test: route within dreiech test-map crossing tile border
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msg = calcRoute( 8.720897, 50.002515, 8.723658, 49.997510, "testtrack" );
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// error message from router?
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Assert.assertTrue( "routing failed: " + msg, msg == null );
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// if the track didn't change, we expect the first alternative also
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File a1 = new File( workingDir, "testtrack1.gpx" );
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Assert.assertTrue( "result content missmatch", a1.exists() );
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// second test: to-point far off
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msg = calcRoute( 8.720897, 50.002515, 16.723658, 49.997510, "notrack" );
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Assert.assertTrue( msg, msg != null && msg.indexOf( "not mapped" ) >= 0 );
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}
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private String calcRoute( double flon, double flat, double tlon, double tlat, String trackname ) throws Exception
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{
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String wd = workingDir.getAbsolutePath();
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List<OsmNodeNamed> wplist = new ArrayList<OsmNodeNamed>();
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OsmNodeNamed n;
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n = new OsmNodeNamed();
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n.name = "from";
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n.ilon = 180000000 + (int)(flon*1000000 + 0.5);
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n.ilat = 90000000 + (int)(flat*1000000 + 0.5);
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wplist.add( n );
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n = new OsmNodeNamed();
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n.name = "to";
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n.ilon = 180000000 + (int)(tlon*1000000 + 0.5);
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n.ilat = 90000000 + (int)(tlat*1000000 + 0.5);
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wplist.add( n );
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RoutingContext rctx = new RoutingContext();
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rctx.localFunction = wd + "/../../../misc/profiles2/trekking.brf";
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// c.setAlternativeIdx( 1 );
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RoutingEngine re = new RoutingEngine(
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wd + "/" + trackname,
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wd + "/" + trackname,
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wd + "/../../../brouter-map-creator/target/test-classes/tmp/segments", wplist, rctx );
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re.doRun( 0 );
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return re.getErrorMessage();
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}
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}
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