UiStringUtil.java

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package com.jsql.view.swing.util;
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import org.apache.commons.lang3.StringUtils;
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import org.mozilla.universalchardet.UniversalDetector;
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import java.nio.charset.StandardCharsets;
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public class UiStringUtil {
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    private UiStringUtil() {
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        // Utility class
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    }
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    public static String detectUtf8Html(String text) {
15 1 1. detectUtf8Html : replaced return value with "" for com/jsql/view/swing/util/UiStringUtil::detectUtf8Html → NO_COVERAGE
 
        return UiStringUtil.detectUtf8Html(text, false);
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    }
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    public static String detectUtf8HtmlNoWrap(String text) {
19 1 1. detectUtf8HtmlNoWrap : replaced return value with "" for com/jsql/view/swing/util/UiStringUtil::detectUtf8HtmlNoWrap → NO_COVERAGE
 
        return UiStringUtil.detectUtf8Html(text, true);
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    }
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    public static String detectUtf8Html(String text, boolean nowrap) {
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        // Fix #35217: NullPointerException on getBytes()
25 1 1. detectUtf8Html : negated conditional → NO_COVERAGE
 
        if (text == null) {
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            return StringUtils.EMPTY;
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        }
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        var detector = new UniversalDetector(null);
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        // Decode bytes for potentially UTF8 chars
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        // Required by asian and hindi chars, otherwise wrong display in database tree
33 1 1. detectUtf8Html : removed call to org/mozilla/universalchardet/UniversalDetector::handleData → NO_COVERAGE
 
        detector.handleData(
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            text.getBytes(StandardCharsets.UTF_8),
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            0,
36 1 1. detectUtf8Html : Replaced integer subtraction with addition → NO_COVERAGE
 
            text.length() - 1
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        );
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39 1 1. detectUtf8Html : removed call to org/mozilla/universalchardet/UniversalDetector::dataEnd → NO_COVERAGE
 
        detector.dataEnd();
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        String encoding = detector.getDetectedCharset();
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        String result = text;
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        // Confirm UTF8
44 1 1. detectUtf8Html : negated conditional → NO_COVERAGE
 
        if (encoding != null) {
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            result = String.format(
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                "<html><span style=\"font-family:'%s';%s\">%s</span></html>",
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                UiUtil.FONT_NAME_MONO_ASIAN,
48 1 1. detectUtf8Html : negated conditional → NO_COVERAGE
 
                nowrap ? "white-space:nowrap;" : StringUtils.EMPTY,
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                text
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            );
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        }
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53 1 1. detectUtf8Html : replaced return value with "" for com/jsql/view/swing/util/UiStringUtil::detectUtf8Html → NO_COVERAGE
 
        return result;
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    }
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}

Mutations

15

1.1
Location : detectUtf8Html
Killed by : none replaced return value with "" for com/jsql/view/swing/util/UiStringUtil::detectUtf8Html → NO_COVERAGE
19

1.1
Location : detectUtf8HtmlNoWrap
Killed by : none replaced return value with "" for com/jsql/view/swing/util/UiStringUtil::detectUtf8HtmlNoWrap → NO_COVERAGE
25

1.1
Location : detectUtf8Html
Killed by : none negated conditional → NO_COVERAGE
33

1.1
Location : detectUtf8Html
Killed by : none removed call to org/mozilla/universalchardet/UniversalDetector::handleData → NO_COVERAGE
36

1.1
Location : detectUtf8Html
Killed by : none Replaced integer subtraction with addition → NO_COVERAGE
39

1.1
Location : detectUtf8Html
Killed by : none removed call to org/mozilla/universalchardet/UniversalDetector::dataEnd → NO_COVERAGE
44

1.1
Location : detectUtf8Html
Killed by : none negated conditional → NO_COVERAGE
48

1.1
Location : detectUtf8Html
Killed by : none negated conditional → NO_COVERAGE
53

1.1
Location : detectUtf8Html
Killed by : none replaced return value with "" for com/jsql/view/swing/util/UiStringUtil::detectUtf8Html → NO_COVERAGE

Active mutators

Tests examined


Report generated by PIT 1.16.1