SectionUtil.java

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package pro.verron.officestamper.core;
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import org.docx4j.XmlUtils;
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import org.docx4j.wml.ContentAccessor;
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import org.docx4j.wml.P;
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import org.docx4j.wml.PPr;
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import org.docx4j.wml.SectPr;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import pro.verron.officestamper.api.OfficeStamperException;
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import pro.verron.officestamper.utils.WmlFactory;
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import java.util.List;
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import java.util.Optional;
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import static java.util.Optional.ofNullable;
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/**
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 * Utility class to handle section breaks in paragraphs.
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 *
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 * @author Joseph Verron
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 * @version ${version}
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 * @since 1.6.2
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 */
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public class SectionUtil {
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    private static final Logger log = LoggerFactory.getLogger(SectionUtil.class);
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    private SectionUtil() {
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        throw new OfficeStamperException("Utility class shouldn't be instantiated");
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    }
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    /**
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     * Creates a new section break object.
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     *
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     * @param firstObject a {@link Object} object
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	 * @param parent      a {@link ContentAccessor} object
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     * @return a new section break object.
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     */
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    public static Optional<SectPr> getPreviousSectionBreakIfPresent(Object firstObject, ContentAccessor parent) {
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        List<Object> parentContent = parent.getContent();
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        int pIndex = parentContent.indexOf(firstObject);
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43 1 1. getPreviousSectionBreakIfPresent : Replaced integer subtraction with addition → KILLED
 
        int i = pIndex - 1;
44 2 1. getPreviousSectionBreakIfPresent : changed conditional boundary → SURVIVED
2. getPreviousSectionBreakIfPresent : negated conditional → KILLED
 
        while (i >= 0) {
45 1 1. getPreviousSectionBreakIfPresent : negated conditional → KILLED
 
            if (parentContent.get(i) instanceof P prevParagraph) {
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                // the first P preceding the object is the one potentially carrying a section break
47 1 1. getPreviousSectionBreakIfPresent : replaced return value with Optional.empty for pro/verron/officestamper/core/SectionUtil::getPreviousSectionBreakIfPresent → KILLED
 
                return ofNullable(prevParagraph.getPPr())
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                        .map(PPr::getSectPr);
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            }
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            else log.debug("The previous sibling was not a P, continuing search");
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            i--;
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        }
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        log.info("No previous section break found from : {}, first object index={}", parent, pIndex);
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        return Optional.empty();
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    }
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    /**
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     * Creates a new section break object.
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     *
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     * @param objects a {@link List} object
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     *
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     * @return a new section break object.
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     */
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    public static boolean hasOddNumberOfSectionBreaks(List<Object> objects) {
65 1 1. hasOddNumberOfSectionBreaks : replaced boolean return with true for pro/verron/officestamper/core/SectionUtil::hasOddNumberOfSectionBreaks → KILLED
 
        return objects.stream()
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                      .filter(P.class::isInstance)
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                      .map(P.class::cast)
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                      .filter(SectionUtil::hasSectionBreak)
69 2 1. hasOddNumberOfSectionBreaks : Replaced long modulus with multiplication → SURVIVED
2. hasOddNumberOfSectionBreaks : negated conditional → KILLED
 
                      .count() % 2 != 0;
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    }
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    private static boolean hasSectionBreak(P p) {
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        var pPPr = p.getPPr();
74 2 1. hasSectionBreak : negated conditional → KILLED
2. hasSectionBreak : replaced boolean return with true for pro/verron/officestamper/core/SectionUtil::hasSectionBreak → KILLED
 
        if (pPPr == null) return false;
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        var pPPrSectPr = pPPr.getSectPr();
76 2 1. hasSectionBreak : replaced boolean return with true for pro/verron/officestamper/core/SectionUtil::hasSectionBreak → SURVIVED
2. hasSectionBreak : negated conditional → KILLED
 
        return pPPrSectPr != null;
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    }
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    /**
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     * Creates a new section break object.
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     *
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     * @param sectPr    a {@link SectPr} object
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     * @param paragraph a {@link P} object
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     */
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    public static void applySectionBreakToParagraph(SectPr sectPr, P paragraph) {
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        PPr nextPPr = ofNullable(paragraph.getPPr()).orElseGet(WmlFactory::newPPr);
87 1 1. applySectionBreakToParagraph : removed call to org/docx4j/wml/PPr::setSectPr → KILLED
 
        nextPPr.setSectPr(XmlUtils.deepCopy(sectPr));
88 1 1. applySectionBreakToParagraph : removed call to org/docx4j/wml/P::setPPr → KILLED
 
        paragraph.setPPr(nextPPr);
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    }
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}

Mutations

43

1.1
Location : getPreviousSectionBreakIfPresent
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#14] Replaced integer subtraction with addition → KILLED

44

1.1
Location : getPreviousSectionBreakIfPresent
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#14] negated conditional → KILLED

2.2
Location : getPreviousSectionBreakIfPresent
Killed by : none changed conditional boundary → SURVIVED Covering tests

45

1.1
Location : getPreviousSectionBreakIfPresent
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#14] negated conditional → KILLED

47

1.1
Location : getPreviousSectionBreakIfPresent
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#14] replaced return value with Optional.empty for pro/verron/officestamper/core/SectionUtil::getPreviousSectionBreakIfPresent → KILLED

65

1.1
Location : hasOddNumberOfSectionBreaks
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#13] replaced boolean return with true for pro/verron/officestamper/core/SectionUtil::hasOddNumberOfSectionBreaks → KILLED

69

1.1
Location : hasOddNumberOfSectionBreaks
Killed by : none Replaced long modulus with multiplication → SURVIVED Covering tests

2.2
Location : hasOddNumberOfSectionBreaks
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#14] negated conditional → KILLED

74

1.1
Location : hasSectionBreak
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#14] negated conditional → KILLED

2.2
Location : hasSectionBreak
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#14] replaced boolean return with true for pro/verron/officestamper/core/SectionUtil::hasSectionBreak → KILLED

76

1.1
Location : hasSectionBreak
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#14] negated conditional → KILLED

2.2
Location : hasSectionBreak
Killed by : none replaced boolean return with true for pro/verron/officestamper/core/SectionUtil::hasSectionBreak → SURVIVED Covering tests

87

1.1
Location : applySectionBreakToParagraph
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#14] removed call to org/docx4j/wml/PPr::setSectPr → KILLED

88

1.1
Location : applySectionBreakToParagraph
Killed by : pro.verron.officestamper.test.DefaultTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.DefaultTests]/[test-template:features(java.lang.String, pro.verron.officestamper.api.OfficeStamperConfiguration, java.lang.Object, java.io.InputStream, java.lang.String)]/[test-template-invocation:#14] removed call to org/docx4j/wml/P::setPPr → KILLED

Active mutators

Tests examined


Report generated by PIT 1.17.1