MergeSameStyleRuns.java

1 
package pro.verron.officestamper.preset.preprocessors.similarrun;
2
3 
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
4 
import org.docx4j.wml.ContentAccessor;
5 
import pro.verron.officestamper.api.PreProcessor;
6 
import pro.verron.officestamper.utils.wml.WmlUtils;
7
8 
import java.util.LinkedHashSet;
9
10 
/// Merges consecutive runs with the same styling into a single run.
11 
///
12 
/// This preprocessor analyzes the document and identifies adjacent runs that share identical styling properties. It
13 
/// then merges these runs into a single run to reduce document complexity and improve processing efficiency.
14 
///
15 
/// The merging process preserves all content from the original runs while maintaining the formatting of the first run
16 
/// in each sequence of similar runs.
17 
///
18 
/// @author Joseph Verron
19 
public class MergeSameStyleRuns
20 
        implements PreProcessor {
21
22 
    @Override
23 
    public void process(WordprocessingMLPackage document) {
24 
        var visitor = new SimilarRunVisitor();
25 1 1. process : removed call to pro/verron/officestamper/utils/wml/WmlUtils::visitDocument → TIMED_OUT
 
        WmlUtils.visitDocument(document, visitor);
26 
        for (var similarStyleRuns : visitor.getSimilarStyleRuns()) {
27 
            var firstRun = similarStyleRuns.getFirst();
28 
            var runContent = firstRun.getContent();
29 
            var firstRunContent = new LinkedHashSet<>(runContent);
30 
            var firstRunParentContent = ((ContentAccessor) firstRun.getParent()).getContent();
31 
            for (var r : similarStyleRuns.subList(1, similarStyleRuns.size())) {
32 
                firstRunParentContent.remove(r);
33 
                firstRunContent.addAll(r.getContent());
34 
            }
35 1 1. process : removed call to java/util/List::clear → KILLED
 
            runContent.clear();
36 
            runContent.addAll(firstRunContent);
37 
        }
38 
    }
39 
}

Mutations

25

1.1
Location : process
Killed by : none removed call to pro/verron/officestamper/utils/wml/WmlUtils::visitDocument → TIMED_OUT

35

1.1
Location : process
Killed by : pro.verron.officestamper.test.RegressionTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.RegressionTests]/[test-template:test52(pro.verron.officestamper.test.RegressionTests$Conditions, java.lang.String)]/[test-template-invocation:#2] removed call to java/util/List::clear → KILLED

Active mutators

Tests examined


Report generated by PIT 1.22.0