PropertiesUtil.java

1 
package com.jsql.util;
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import com.jsql.model.exception.JSqlRuntimeException;
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import org.apache.commons.lang3.StringUtils;
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import org.apache.logging.log4j.LogManager;
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import org.apache.logging.log4j.Logger;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.StringReader;
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import java.math.BigDecimal;
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import java.math.RoundingMode;
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import java.nio.charset.StandardCharsets;
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import java.util.Arrays;
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import java.util.Locale;
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import java.util.Properties;
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import java.util.concurrent.atomic.AtomicInteger;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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public class PropertiesUtil {
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    private static final Logger LOGGER = LogManager.getRootLogger();
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    private final Properties properties = new Properties();
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    public PropertiesUtil() {
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        var filename = "config.properties";
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        try (InputStream input = PropertiesUtil.class.getClassLoader().getResourceAsStream(filename)) {
30 1 1. <init> : negated conditional → SURVIVED
 
            if (input == null) {
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                LOGGER.log(LogLevelUtil.CONSOLE_ERROR, "Properties file {} not found", filename);
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                return;
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            }
34 1 1. <init> : removed call to java/util/Properties::load → SURVIVED
 
            this.properties.load(input);  // load a properties file from class path, inside static method
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        } catch (IOException e) {
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            LOGGER.log(LogLevelUtil.CONSOLE_JAVA, e, e);
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        }
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    }
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    public void displayI18nStatus(Locale newLocale) {
41 1 1. displayI18nStatus : negated conditional → NO_COVERAGE
 
        if (!Arrays.asList(StringUtils.EMPTY, "en").contains(newLocale.getLanguage())) {
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            AtomicInteger countGui = new AtomicInteger();
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            var bundleRoot = PropertiesUtil.getProperties("/i18n/jsql.properties");
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            var bundleUser = PropertiesUtil.getProperties("/i18n/jsql_" + newLocale.getLanguage() + ".properties");
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            bundleRoot.entrySet().stream().filter(
46 3 1. lambda$displayI18nStatus$0 : negated conditional → NO_COVERAGE
2. lambda$displayI18nStatus$0 : replaced boolean return with true for com/jsql/util/PropertiesUtil::lambda$displayI18nStatus$0 → NO_COVERAGE
3. lambda$displayI18nStatus$0 : negated conditional → NO_COVERAGE
 
                key -> bundleUser.isEmpty() || !bundleUser.containsKey(key.getKey())
47 1 1. displayI18nStatus : removed call to java/util/stream/Stream::forEach → NO_COVERAGE
 
            ).forEach(
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                key -> countGui.getAndIncrement()
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            );
50 2 1. displayI18nStatus : changed conditional boundary → NO_COVERAGE
2. displayI18nStatus : negated conditional → NO_COVERAGE
 
            if (countGui.get() > 0) {
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                LOGGER.log(
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                    LogLevelUtil.CONSOLE_SUCCESS,
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                    "Switched to {} with {}% translated, contribute and translate any of remaining {} items in menu Community",
54 1 1. lambda$displayI18nStatus$2 : replaced return value with null for com/jsql/util/PropertiesUtil::lambda$displayI18nStatus$2 → NO_COVERAGE
 
                    () -> newLocale.getDisplayLanguage(newLocale),
55 1 1. lambda$displayI18nStatus$3 : replaced return value with null for com/jsql/util/PropertiesUtil::lambda$displayI18nStatus$3 → NO_COVERAGE
 
                    () -> BigDecimal.valueOf(
56 3 1. lambda$displayI18nStatus$3 : Replaced double multiplication with division → NO_COVERAGE
2. lambda$displayI18nStatus$3 : Replaced double subtraction with addition → NO_COVERAGE
3. lambda$displayI18nStatus$3 : Replaced double division with multiplication → NO_COVERAGE
 
                        100.0 - countGui.get() * 100.0 / bundleRoot.size()
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                    ).setScale(1, RoundingMode.HALF_UP).doubleValue(),
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                    countGui::get
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                );
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            }
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        }
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    }
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    private static Properties getProperties(String name) {
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        var properties = new Properties();
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        try (InputStream in = PropertiesUtil.class.getResourceAsStream(name)) {  // do not use path as resources in .jar may not be files
67 1 1. getProperties : negated conditional → NO_COVERAGE
 
            if (in != null) {
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                byte[] root = in.readAllBytes(); // usable in Java 9+
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                var rootI18n = new String(root, StandardCharsets.UTF_8);
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                String rootI18nFixed = Pattern.compile("\\\\[\n\r]+")
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                    .matcher(Matcher.quoteReplacement(rootI18n))
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                    .replaceAll("a");
73 1 1. getProperties : removed call to java/util/Properties::load → NO_COVERAGE
 
                properties.load(new StringReader(rootI18nFixed));
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            } else {
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                throw new JSqlRuntimeException("Resource not found: "+ name);
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            }
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        } catch (IOException e) {
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            throw new JSqlRuntimeException(e);
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        }
80 1 1. getProperties : replaced return value with null for com/jsql/util/PropertiesUtil::getProperties → NO_COVERAGE
 
        return properties;
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    }
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    public String getVersionJsql() {
84 1 1. getVersionJsql : replaced return value with "" for com/jsql/util/PropertiesUtil::getVersionJsql → NO_COVERAGE
 
        return this.properties.getProperty("jsql.version");
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    }
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    public String getProperty(String property) {
88 1 1. getProperty : replaced return value with "" for com/jsql/util/PropertiesUtil::getProperty → NO_COVERAGE
 
        return this.properties.getProperty(property);
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    }
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}

Mutations

30

1.1
Location : <init>
Killed by : none negated conditional → SURVIVED Covering tests

34

1.1
Location : <init>
Killed by : none removed call to java/util/Properties::load → SURVIVED Covering tests

41

1.1
Location : displayI18nStatus
Killed by : none negated conditional → NO_COVERAGE

46

1.1
Location : lambda$displayI18nStatus$0
Killed by : none negated conditional → NO_COVERAGE

2.2
Location : lambda$displayI18nStatus$0
Killed by : none replaced boolean return with true for com/jsql/util/PropertiesUtil::lambda$displayI18nStatus$0 → NO_COVERAGE

3.3
Location : lambda$displayI18nStatus$0
Killed by : none negated conditional → NO_COVERAGE

47

1.1
Location : displayI18nStatus
Killed by : none removed call to java/util/stream/Stream::forEach → NO_COVERAGE

50

1.1
Location : displayI18nStatus
Killed by : none changed conditional boundary → NO_COVERAGE

2.2
Location : displayI18nStatus
Killed by : none negated conditional → NO_COVERAGE

54

1.1
Location : lambda$displayI18nStatus$2
Killed by : none replaced return value with null for com/jsql/util/PropertiesUtil::lambda$displayI18nStatus$2 → NO_COVERAGE

55

1.1
Location : lambda$displayI18nStatus$3
Killed by : none replaced return value with null for com/jsql/util/PropertiesUtil::lambda$displayI18nStatus$3 → NO_COVERAGE

56

1.1
Location : lambda$displayI18nStatus$3
Killed by : none Replaced double multiplication with division → NO_COVERAGE

2.2
Location : lambda$displayI18nStatus$3
Killed by : none Replaced double subtraction with addition → NO_COVERAGE

3.3
Location : lambda$displayI18nStatus$3
Killed by : none Replaced double division with multiplication → NO_COVERAGE

67

1.1
Location : getProperties
Killed by : none negated conditional → NO_COVERAGE

73

1.1
Location : getProperties
Killed by : none removed call to java/util/Properties::load → NO_COVERAGE

80

1.1
Location : getProperties
Killed by : none replaced return value with null for com/jsql/util/PropertiesUtil::getProperties → NO_COVERAGE

84

1.1
Location : getVersionJsql
Killed by : none replaced return value with "" for com/jsql/util/PropertiesUtil::getVersionJsql → NO_COVERAGE

88

1.1
Location : getProperty
Killed by : none replaced return value with "" for com/jsql/util/PropertiesUtil::getProperty → NO_COVERAGE

Active mutators

Tests examined


Report generated by PIT 1.22.1