How to use DiffNode class of org.assertj.core.util.diff.myers package

Best Assertj code snippet using org.assertj.core.util.diff.myers.DiffNode

Source:DiffNode.java

...15 * Copy from https://code.google.com/p/java-diff-utils/.16 * <p>17 * A diffnode in a diffpath.18 * <p>19 * A DiffNode and its previous node mark a delta between20 * two input sequences, that is, two differing subsequences21 * between (possibly zero length) matching sequences.22 *23 * {@link DiffNode DiffNodes} and {@link Snake Snakes} allow for compression24 * of diffpaths, as each snake is represented by a single {@link Snake Snake}25 * node and each contiguous series of insertions and deletions is represented26 * by a single {@link DiffNode DiffNodes}.27 *28 * @author <a href="mailto:juanco@suigeneris.org">Juanco Anez</a>29 */30public final class DiffNode extends PathNode {31  /**32   * Constructs a DiffNode.33   * <p>34   * DiffNodes are compressed. That means that35   * the path pointed to by the <code>prev</code> parameter36   * will be followed using {@link PathNode#previousSnake}37   * until a non-diff node is found.38   *39   * @param i the position in the original sequence40   * @param j the position in the revised sequence41   * @param prev the previous node in the path.42   */43  public DiffNode(int i, int j, PathNode prev) {44    super(i, j, (prev == null ? null : prev.previousSnake()));45  }46  /**47   * {@inheritDoc}48   * @return false, always49   */50  public boolean isSnake() {51    return false;52  }53}

DiffNode

Using AI Code Generation

1public class DiffRowGenerator {2    private static final String EMPTY_STRING = "";3    public static List<DiffRow> generateDiffRows(List<String> original, List<String> revised) {4        return generateDiffRows(original, revised, EMPTY_STRING);5    }6    public static List<DiffRow> generateDiffRows(List<String> original, List<String> revised, String tag) {7        List<DiffRow> diffRows = new ArrayList<DiffRow>();8        List<DiffNode> diffNodes = generateDiffNodes(original, revised);9        Iterator<DiffNode> originalLines = getLines(original, diffNodes, DiffNode.Tag.INSERT).iterator();10        Iterator<DiffNode> revisedLines = getLines(revised, diffNodes, DiffNode.Tag.DELETE).iterator();11        while (originalLines.hasNext() || revisedLines.hasNext()) {12            DiffNode originalLine = originalLines.hasNext() ? originalLines.next() : null;13            DiffNode revisedLine = revisedLines.hasNext() ? revisedLines.next() : null;14            DiffRow.Tag tagType = getTagType(originalLine, revisedLine);15            String originalLineText = originalLine == null ? null : originalLine.getValue();16            String revisedLineText = revisedLine == null ? null : revisedLine.getValue();17            diffRows.add(new DiffRow(tagType, originalLineText, revisedLineText, tag));18        }19        return diffRows;20    }21    private static List<DiffNode> generateDiffNodes(List<String> original, List<String> revised) {22        List<DiffNode> originalNodes = new ArrayList<DiffNode>();23        List<DiffNode> revisedNodes = new ArrayList<DiffNode>();24        for (String line : original) {25            originalNodes.add(new DiffNode(line));26        }27        for (String line : revised) {28            revisedNodes.add(new DiffNode(line));29        }30        return new MyersDiff(originalNodes, revisedNodes).computeDiff();31    }32    private static List<DiffNode> getLines(List<String> lines, List<DiffNode> diffNodes, DiffNode.Tag tag) {33        List<DiffNode> result = new ArrayList<DiffNode>();34        for (DiffNode node : diffNodes) {

DiffNode

Using AI Code Generation

1 package org.assertj.core.util.diff.myers;2-import java.util.*;3+import java.util.ArrayList;4 import java.util.Collections;5 import java.util.List;6@@ -11,8 +11,8 @@ public class DiffNode {7   private static final int MINUS_ONE = -1;8-  private final int x;9-  private final int y;10+  private final int xPosition;11+  private final int yPosition;12   private final int snakeLength;13   private final DiffNode previousSnake;14   private final int hashCode;15@@ -20,8 +20,8 @@ public class DiffNode {16-  public DiffNode(int x, int y, int snakeLength, DiffNode previousSnake) {17-    this.x = x;18-    this.y = y;19+  public DiffNode(int xPosition, int yPosition, int snakeLength, DiffNode previousSnake) {20+    this.xPosition = xPosition;21+    this.yPosition = yPosition;22     this.snakeLength = snakeLength;23     this.previousSnake = previousSnake;24     this.hashCode = calculateHashCode();25@@ -31,7 +31,7 @@ public class DiffNode {26@@ -39,7 +39,7 @@ public class DiffNode {27   public static DiffNode createSnake(int x, int y, int snakeLength) {28     return new DiffNode(x, y

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