| 1 | package com.takenoko.layers.irrigation; | |
| 2 | ||
| 3 | import com.takenoko.vector.PositionVector; | |
| 4 | import com.takenoko.vector.Vector; | |
| 5 | import java.util.HashSet; | |
| 6 | import java.util.List; | |
| 7 | import java.util.Objects; | |
| 8 | import java.util.Set; | |
| 9 | import org.jetbrains.annotations.NotNull; | |
| 10 | ||
| 11 | /** This record represents an irrigation channel Position */ | |
| 12 | public class EdgePosition { | |
| 13 | private final Set<PositionVector> positions = new HashSet<>(); | |
| 14 | ||
| 15 | public EdgePosition( | |
| 16 | @NotNull PositionVector leftTilePosition, @NotNull PositionVector rightTilePosition) { | |
| 17 | this(Set.of(leftTilePosition, rightTilePosition)); | |
| 18 | } | |
| 19 | ||
| 20 | public EdgePosition(Set<PositionVector> positions) { | |
| 21 | this.positions.addAll(positions); | |
| 22 |
1
1. <init> : negated conditional → KILLED |
if (positions.size() != 2) { |
| 23 | throw new IllegalArgumentException("The irrigation channel position must be adjacent"); | |
| 24 | } | |
| 25 |
1
1. <init> : negated conditional → KILLED |
if (getLeftTilePosition().distance(getRightTilePosition()) != 1) { |
| 26 | throw new IllegalArgumentException("The irrigation channel position must be adjacent"); | |
| 27 | } | |
| 28 | } | |
| 29 | ||
| 30 | public PositionVector getLeftTilePosition() { | |
| 31 |
1
1. getLeftTilePosition : replaced return value with null for com/takenoko/layers/irrigation/EdgePosition::getLeftTilePosition → KILLED |
return positions.stream().findFirst().orElseThrow(); |
| 32 | } | |
| 33 | ||
| 34 | public PositionVector getRightTilePosition() { | |
| 35 |
1
1. getRightTilePosition : replaced return value with null for com/takenoko/layers/irrigation/EdgePosition::getRightTilePosition → KILLED |
return positions.stream().skip(1).findFirst().orElseThrow(); |
| 36 | } | |
| 37 | ||
| 38 | public EdgePosition copy() { | |
| 39 |
1
1. copy : replaced return value with null for com/takenoko/layers/irrigation/EdgePosition::copy → NO_COVERAGE |
return new EdgePosition(positions); |
| 40 | } | |
| 41 | ||
| 42 | /** | |
| 43 | * Return the list of all the neighbours of the irrigation channel position A neighbour is a | |
| 44 | * position that is connected to the irrigation channel position | |
| 45 | * | |
| 46 | * @return the list of all the neighbours of the irrigation channel position | |
| 47 | */ | |
| 48 | public List<EdgePosition> getNeighbours() { | |
| 49 | PositionVector leftTilePosition = getLeftTilePosition(); | |
| 50 | PositionVector rightTilePosition = getRightTilePosition(); | |
| 51 | HashSet<Vector> neighboursInCommon = new HashSet<>(leftTilePosition.getNeighbors()); | |
| 52 | neighboursInCommon.retainAll(rightTilePosition.getNeighbors()); | |
| 53 |
1
1. getNeighbours : replaced return value with Collections.emptyList for com/takenoko/layers/irrigation/EdgePosition::getNeighbours → KILLED |
return neighboursInCommon.stream() |
| 54 | .map( | |
| 55 | vector -> | |
| 56 |
1
1. lambda$getNeighbours$0 : replaced return value with Collections.emptyList for com/takenoko/layers/irrigation/EdgePosition::lambda$getNeighbours$0 → KILLED |
List.of( |
| 57 | new EdgePosition( | |
| 58 | leftTilePosition, vector.toPositionVector()), | |
| 59 | new EdgePosition( | |
| 60 | rightTilePosition, vector.toPositionVector()))) | |
| 61 | .flatMap(List::stream) | |
| 62 | .toList(); | |
| 63 | } | |
| 64 | ||
| 65 | public static List<EdgePosition> getEdgePositions(PositionVector positionVector) { | |
| 66 |
1
1. getEdgePositions : replaced return value with Collections.emptyList for com/takenoko/layers/irrigation/EdgePosition::getEdgePositions → KILLED |
return positionVector.getNeighbors().stream() |
| 67 |
1
1. lambda$getEdgePositions$1 : replaced return value with null for com/takenoko/layers/irrigation/EdgePosition::lambda$getEdgePositions$1 → KILLED |
.map(vector -> new EdgePosition(positionVector, vector.toPositionVector())) |
| 68 | .toList(); | |
| 69 | } | |
| 70 | ||
| 71 | @Override | |
| 72 | public boolean equals(Object o) { | |
| 73 |
2
1. equals : negated conditional → KILLED 2. equals : replaced boolean return with false for com/takenoko/layers/irrigation/EdgePosition::equals → KILLED |
if (this == o) return true; |
| 74 |
3
1. equals : replaced boolean return with true for com/takenoko/layers/irrigation/EdgePosition::equals → TIMED_OUT 2. equals : negated conditional → KILLED 3. equals : negated conditional → KILLED |
if (o == null || getClass() != o.getClass()) return false; |
| 75 | EdgePosition that = (EdgePosition) o; | |
| 76 |
2
1. equals : replaced boolean return with false for com/takenoko/layers/irrigation/EdgePosition::equals → KILLED 2. equals : replaced boolean return with true for com/takenoko/layers/irrigation/EdgePosition::equals → KILLED |
return Objects.equals(positions, that.positions); |
| 77 | } | |
| 78 | ||
| 79 | @Override | |
| 80 | public int hashCode() { | |
| 81 |
1
1. hashCode : replaced int return with 0 for com/takenoko/layers/irrigation/EdgePosition::hashCode → TIMED_OUT |
return Objects.hash(positions); |
| 82 | } | |
| 83 | ||
| 84 | @Override | |
| 85 | public String toString() { | |
| 86 |
1
1. toString : replaced return value with "" for com/takenoko/layers/irrigation/EdgePosition::toString → TIMED_OUT |
return "IrrigationChannelPosition{" + "positions=" + positions + '}'; |
| 87 | } | |
| 88 | } | |
Mutations | ||
| 22 |
1.1 |
|
| 25 |
1.1 |
|
| 31 |
1.1 |
|
| 35 |
1.1 |
|
| 39 |
1.1 |
|
| 53 |
1.1 |
|
| 56 |
1.1 |
|
| 66 |
1.1 |
|
| 67 |
1.1 |
|
| 73 |
1.1 2.2 |
|
| 74 |
1.1 2.2 3.3 |
|
| 76 |
1.1 2.2 |
|
| 81 |
1.1 |
|
| 86 |
1.1 |