Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use getDeltas method of org.assertj.core.util.diff.Patch class

Best Assertj code snippet using org.assertj.core.util.diff.Patch.getDeltas

Source:DiffTest.java

...20public class DiffTest {21  @Test22  public void testDiff_Insert() {23    Patch<String> patch = DiffUtils.diff(newArrayList("hhh"), newArrayList("hhh", "jjj", "kkk"));24    List<Delta<String>> deltas = patch.getDeltas();25    assertThat(deltas.size()).isEqualTo(1);26    Delta<String> delta = deltas.get(0);27    assertThat(delta).isInstanceOf(InsertDelta.class);28    assertThat(delta.getOriginal()).isEqualTo(new Chunk<>(1, emptyList()));29    assertThat(delta.getRevised()).isEqualTo(new Chunk<>(1, newArrayList("jjj", "kkk")));30  }31  @Test32  public void testDiff_Delete() {33    Patch<String> patch = DiffUtils.diff(newArrayList("ddd", "fff", "ggg"), newArrayList("ggg"));34    List<Delta<String>> deltas = patch.getDeltas();35    assertThat(deltas.size()).isEqualTo(1);36    Delta<String> delta = deltas.get(0);37    assertThat(delta).isInstanceOf(DeleteDelta.class);38    assertThat(delta.getOriginal()).isEqualTo(new Chunk<>(0, newArrayList("ddd", "fff")));39    assertThat(delta.getRevised()).isEqualTo(new Chunk<>(0, emptyList()));40  }41  @Test42  public void testDiff_Change() {43    List<String> changeTest_from = newArrayList("aaa", "bbb", "ccc");44    List<String> changeTest_to = newArrayList("aaa", "zzz", "ccc");45    Patch<String> patch = DiffUtils.diff(changeTest_from, changeTest_to);46    List<Delta<String>> deltas = patch.getDeltas();47    assertThat(deltas.size()).isEqualTo(1);48    Delta<String> delta = deltas.get(0);49    assertThat(delta).isInstanceOf(ChangeDelta.class);50    assertThat(delta.getOriginal()).isEqualTo(new Chunk<>(1, newArrayList("bbb")));51    assertThat(delta.getRevised()).isEqualTo(new Chunk<>(1, newArrayList("zzz")));52  }53  @Test54  public void testDiff_EmptyList() {55    Patch<Object> patch = DiffUtils.diff(emptyList(), emptyList());56    assertThat(patch.getDeltas().size()).isEqualTo(0);57  }58  @Test59  public void testDiff_EmptyListWithNonEmpty() {60    List<String> emptyList = Collections.emptyList();61    Patch<String> patch = DiffUtils.diff(emptyList, newArrayList("aaa"));62    List<Delta<String>> deltas = patch.getDeltas();63    assertThat(deltas.size()).isEqualTo(1);64    assertThat(deltas.get(0)).isInstanceOf(InsertDelta.class);65  }66}...

getDeltas

Using AI Code Generation

1import org.assertj.core.util.diff.Patch;2import org.assertj.core.util.diff.Delta;3import org.assertj.core.util.diff.Chunk;4import org.assertj.core.util.diff.Delta.TYPE;5import java.util.List;6import java.util.Arrays;7public class PatchTest {8    public static void main(String[] args) {9        List<String> original = Arrays.asList("a", "b", "c", "d", "e");10        List<String> revised  = Arrays.asList("a", "b", "c", "f", "g", "h", "i", "j");11        Patch patch = DiffUtils.diff(original, revised);12        for (Delta delta: patch.getDeltas()) {13            System.out.println(delta);14        }15    }16}17for (Delta delta: patch.getDeltas()) {18    System.out.println(delta.getOriginal());19}20for (Delta delta: patch.getDeltas()) {21    System.out.println(delta.getRevised());22}23for (Delta delta: patch.getDeltas()) {24    for (Chunk chunk: delta.getOriginal()) {25        System.out.println(chunk.getLines());26    }27}28for (Delta delta: patch.getDeltas()) {29    for (Chunk chunk: delta.getRevised()) {30        System.out.println(chunk.getLines());31    }32}

getDeltas

Using AI Code Generation

1import org.assertj.core.util.diff.Delta2import org.assertj.core.util.diff.Patch3import org.assertj.core.util.diff.myers.MyersDiff4Patch patch = new Patch(new MyersDiff().diff_main(original, revised))5List<Delta> deltas = patch.getDeltas()6assert deltas.size() == 17Patch patch = new Patch(new MyersDiff().diff_main(original, revised))8List<Delta> deltas = patch.getDeltas()9assert deltas.size() == 110Patch patch = new Patch(new MyersDiff().diff_main(original, revised))11List<Delta> deltas = patch.getDeltas()12assert deltas.size() == 1

getDeltas

Using AI Code Generation

1import org.assertj.core.util.diff.*;2public class Diff {3    public static void main(String[] args) {4        String original = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.";5        String revised = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.";6        Patch patch = DiffUtils.diff(original, revised);7        for (Delta delta : patch.getDeltas()) {8            System.out.println(delta);9        }10    }11}12import org.assertj.core.util.diff.*;13public class Diff {14    public static void main(String[] args) {

getDeltas

Using AI Code Generation

1List<String> l1 = Arrays.asList("a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z");2List<String> l2 = Arrays.asList("a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z");3Patch<String> patch = DiffUtils.diff(l1, l2);4List<Delta<String>> deltas = patch.getDeltas();5String[][] table = new String[deltas.size()+1][4];6table[0][0] = "Type";7table[0][1] = "Original Position";8table[0][2] = "Original Value";9table[0][3] = "Revised Value";10for(int i=0;i<deltas.size();i++){11    Delta<String> delta = deltas.get(i);12    TYPE type = delta.getType();13    int originalPosition = delta.getOriginal().getPosition();14    Object originalValue = delta.getOriginal().getLines();15    Object revisedValue = delta.getRevised().getLines();16    table[i+1][0] = type.toString();17    table[i+1][1] = String.valueOf(originalPosition);18    table[i+1][2] = originalValue.toString();19    table[i+1][3] = revisedValue.toString();20}21for(int i=0;i<table.length;i++){22    for(int j=0;j<table[0].length;j++){23        System.out.print("|"+table[i][j]);24    }25    System.out.println("|");26}

getDeltas

Using AI Code Generation

1import java.util.ArrayList;2import java.util.List;3import java.util.stream.Collectors;4import org.assertj.core.util.diff.Delta;5import org.assertj.core.util.diff.Patch;6public class DiffLists {7    public static void main(String[] args) {8        List<String> oldList = new ArrayList<>();9        oldList.add("a");10        oldList.add("b");11        oldList.add("c");12        oldList.add("d");13        oldList.add("e");14        oldList.add("f");15        oldList.add("g");16        oldList.add("h");17        oldList.add("i");18        oldList.add("j");19        oldList.add("k");20        oldList.add("l");21        oldList.add("m");22        oldList.add("n");23        oldList.add("o");24        oldList.add("p");25        oldList.add("q");26        oldList.add("r");27        oldList.add("s");28        oldList.add("t");29        oldList.add("u");30        oldList.add("v");31        oldList.add("w");32        oldList.add("x");33        oldList.add("y");34        oldList.add("z");35        List<String> newList = new ArrayList<>();36        newList.add("a");37        newList.add("b");38        newList.add("c");39        newList.add("d");40        newList.add("e");41        newList.add("f");42        newList.add("g");43        newList.add("h");44        newList.add("i");45        newList.add("j");46        newList.add("k");47        newList.add("l");48        newList.add("m");49        newList.add("n");50        newList.add("o");51        newList.add("p");52        newList.add("q");53        newList.add("r");54        newList.add("s");55        newList.add("t");56        newList.add("u");57        newList.add("v");58        newList.add("w");59        newList.add("x");60        newList.add("y");61        newList.add("z");62        newList.add("a");63        newList.add("b");64        newList.add("c");65        newList.add("d");66        newList.add("e");67        newList.add("f");68        newList.add("g");69        newList.add("h");

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.