Best Assertj code snippet using org.assertj.core.util.diff.DiffUtils.getDeltaText
Source:DiffUtils.java
...288 origTotal++;289 revTotal++;290 }291 // output the first Delta292 buffer.addAll(getDeltaText(curDelta));293 origTotal += curDelta.getOriginal().getLines().size();294 revTotal += curDelta.getRevised().getLines().size();295 int deltaIndex = 1;296 while (deltaIndex < deltas.size()) { // for each of the other Deltas297 Delta<String> nextDelta = deltas.get(deltaIndex);298 int intermediateStart = curDelta.getOriginal().getPosition()299 + curDelta.getOriginal().getLines().size();300 for (line = intermediateStart; line < nextDelta.getOriginal()301 .getPosition(); line++) {302 // output the code between the last Delta and this one303 buffer.add(" " + origLines.get(line));304 origTotal++;305 revTotal++;306 }307 buffer.addAll(getDeltaText(nextDelta)); // output the Delta308 origTotal += nextDelta.getOriginal().getLines().size();309 revTotal += nextDelta.getRevised().getLines().size();310 curDelta = nextDelta;311 deltaIndex++;312 }313 // Now output the post-Delta context code, clamping the end of the file314 contextStart = curDelta.getOriginal().getPosition()315 + curDelta.getOriginal().getLines().size();316 for (line = contextStart; (line < (contextStart + contextSize))317 && (line < origLines.size()); line++) {318 buffer.add(" " + origLines.get(line));319 origTotal++;320 revTotal++;321 }322 // Create and insert the block header, conforming to the Unified Diff323 // standard324 String header = "@@ -" + origStart + "," + origTotal + " +" + revStart + "," + revTotal + " @@";325 buffer.add(0, header);326 return buffer;327 }328 /**329 * getDeltaText returns the lines to be added to the Unified Diff text from330 * the Delta parameter331 * 332 * @param delta the Delta to output333 * @return list of String lines of code.334 * @author Bill James (tankerbay@gmail.com)335 */336 private static List<String> getDeltaText(Delta<String> delta) {337 List<String> buffer = new ArrayList<>();338 for (String original : delta.getOriginal().getLines()) {339 buffer.add("-" + original);340 }341 for (String original : delta.getRevised().getLines()) {342 buffer.add("+" + original);343 }344 return buffer;345 }346}...
getDeltaText
Using AI Code Generation
1import org.assertj.core.util.diff.DiffUtils;2import org.assertj.core.util.diff.Patch;3import java.util.Arrays;4import java.util.List;5public class DiffUtilsExample {6 public static void main(String[] args) {7 List<String> original = Arrays.asList("This is a sample text".split(" "));8 List<String> revised = Arrays.asList("This is a sample text with diffutils".split(" "));9 Patch<String> patch = DiffUtils.diff(original, revised);10 List<String> deltaText = DiffUtils.generateUnifiedDiff("file1", "file2", original, patch, 3);11 deltaText.forEach(System.out::println);12 }13}
getDeltaText
Using AI Code Generation
1import org.assertj.core.util.diff.DiffUtils;2import org.assertj.core.util.diff.Patch;3import org.assertj.core.util.diff.PatchFailedException;4public class DiffUtilsDemo {5 public static void main(String[] args) throws PatchFailedException {6 String original = "Hello World!";7 String revised = "Hello World! I am using diffutils";8 Patch<String> patch = DiffUtils.diff(original.lines().collect(Collectors.toList()), revised.lines().collect(Collectors.toList()));9 String patchText = patch.getDeltaText();10 System.out.println(patchText);11 }12}
getDeltaText
Using AI Code Generation
1public class DiffUtilsTest { 2 public void testGetDeltaText () { 3 List < String > original = Arrays . asList ( "A" , "B" , "C" , "D" , "E" , "F" , "G" , "H" ); 4 List < String > revised = Arrays . asList ( "A" , "B" , "C" , "D" , "E" , "F" , "I" , "J" ); 5 Patch < String > patch = DiffUtils . diff ( original , revised ); 6 String deltaText = DiffUtils . getDeltaText ( patch ); 7 System . out . println ( deltaText ); 8 } 9 }
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