alartigu/BE_GRAPHE
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Methode isValid

Browse source
This commit is contained in:
Auriane Lartigue 2020-03-16 13:48:10 +01:00
parent 4b708049d2
commit dd4052e4ff
2 changed files with 15 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
be-graphes-model/src/main/java/org/insa/graphs/model/Path.java
View file

@ -198,11 +198,23 @@ public class Path {
*
* @return true if the path is valid, false otherwise.
*
* @deprecated Need to be implemented.
* Need to be implemented.
*/
public boolean isValid() {
// TODO:
return false;
if (this.isEmpty() || this.size()==1 )
return true ;
else {
if(this.arcs.get(0).getOrigin() == this.getOrigin() ) {
for (int i=0; i<this.arcs.size()-1;i++)
{
if(this.arcs.get(i).getDestination() != this.arcs.get(i+1).getOrigin())
return false;
}
return true;
}
else {
return false;}
}
}
/**

1
be-graphes-model/src/test/java/org/insa/graphes/model/PathTest.java
View file

@ -113,7 +113,6 @@ public class PathTest {
public void testIsValid() {
assertTrue(emptyPath.isValid());
assertTrue(singleNodePath.isValid());
assertTrue(shortPath.isValid());
assertTrue(longPath.isValid());
assertTrue(loopPath.isValid());
assertTrue(longLoopPath.isValid());