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How to use TruthnessUtils class of org.evomaster.client.java.instrumentation.heuristic package

Best EvoMaster code snippet using org.evomaster.client.java.instrumentation.heuristic.TruthnessUtils

Source:CollectionClassReplacement.java

1package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;2import org.evomaster.client.java.instrumentation.coverage.methodreplacement.*;3import org.evomaster.client.java.instrumentation.heuristic.Truthness;4import org.evomaster.client.java.instrumentation.heuristic.TruthnessUtils;5import org.evomaster.client.java.instrumentation.shared.ReplacementType;6import org.evomaster.client.java.instrumentation.shared.StringSpecialization;7import org.evomaster.client.java.instrumentation.shared.StringSpecializationInfo;8import org.evomaster.client.java.instrumentation.staticstate.ExecutionTracer;9import java.util.Collection;10import java.util.Objects;11public class CollectionClassReplacement implements MethodReplacementClass {12    @Override13    public Class<?> getTargetClass() {14        return Collection.class;15    }16    /**17     * @param c18     * @param o19     * @param idTemplate20     * @return21     */22    @Replacement(type = ReplacementType.BOOLEAN)23    public static boolean contains(Collection c, Object o, String idTemplate) {24        Objects.requireNonNull(c);25        String inputString = null;26        if (o instanceof String) {27            inputString = (String) o;28        }29        if (ExecutionTracer.isTaintInput(inputString)) {30            for (Object value : c) {31                if (value instanceof String) {32                    ExecutionTracer.addStringSpecialization(inputString,33                            new StringSpecializationInfo(StringSpecialization.CONSTANT, (String) value));34                }35            }36        }37        boolean result = c.contains(o);38        if (idTemplate == null) {39            return result;40        }41        Truthness t;42        if (result) {43            t = new Truthness(1d, 0d);44        } else {45            double h = CollectionsDistanceUtils.getHeuristicToContains(c, o);46            t = new Truthness(h, 1d);47        }48        ExecutionTracer.executedReplacedMethod(idTemplate, ReplacementType.BOOLEAN, t);49        return result;50    }51    /**52     * This function is called only when the caller is non-null.53     * The heuristic value is 1/(1+c.size()) where c!=null.54     * <p>55     * The closer the heuristic value is to 1, the closer the collection56     * is of being empty.57     *58     * @param caller     a non-null Collection instance59     * @param idTemplate60     * @return61     */62    @Replacement(type = ReplacementType.BOOLEAN)63    public static boolean isEmpty(Collection caller, String idTemplate) {64        Objects.requireNonNull(caller);65        boolean result = caller.isEmpty();66        if (idTemplate == null) {67            return result;68        }69        int len = caller.size();70        Truthness t = TruthnessUtils.getTruthnessToEmpty(len);71        ExecutionTracer.executedReplacedMethod(idTemplate, ReplacementType.BOOLEAN, t);72        return result;73    }74}...

TruthnessUtils

Using AI Code Generation

1import org.evomaster.core.problem.rest.service.RestResourceCalls;2import org.evomaster.core.problem.rest.service.RestResourceCalls.*;3import org.evomaster.core.problem.rest.service.RestCallResult;4import org.evomaster.core.problem.rest.service.RestCallResult.*;5import org.evomaster.core.problem.rest.service.RestCallAction;6import org.evomaster.core.problem.rest.service.RestCallAction.*;7import org.evomaster.core.problem.rest.service.RestCallResult;8import org.evomaster.core.problem.rest.service.RestCallResult.*;9import org.evomaster.core.problem.rest.service.RestCallResult;10import org.evomaster.core.problem.rest.service.RestCallResult.*;11import org.evomaster.core.problem.rest.service.RestResourceCalls;12import org.evomaster.core.problem.rest.service.RestResourceCalls.*;13import org.evomaster.core.problem.rest.service.RestCallResult;14import org.evomaster.core.problem.rest.service.RestCallResult.*;15import org.evomaster.core.problem.rest.service.RestCallAction;16import org.evomaster.core.problem.rest.service.RestCallAction.*;17import org.evomaster.core.problem.rest.service.RestCallResult;18import org.evomaster.core.problem.rest.service.RestCallResult.*;19import org.evomaster.core.problem.rest.service.RestCallResult;20import org.evomaster.core.problem.rest.service.RestCallResult.*;21import org.evomaster.core.problem.rest.service.RestResourceCalls;22import org.evomaster.core.problem.rest.service.RestResourceCalls.*;23import org.evomaster.core.problem.rest.service.RestCallResult;24import org.evomaster.core.problem.rest.service.RestCallResult.*;25import org.evomaster.core.problem.rest.service.RestCallAction;26import org.evomaster.core.problem.rest.service.RestCallAction.*;27import org.evomaster.core.problem.rest.service.RestCallResult;28import org.evomaster.core.problem.rest.service.RestCallResult.*;29import org.evomaster.core.problem.rest.service.RestCallResult;30import org.evomaster.core.problem.rest.service.RestCallResult.*;31import org

TruthnessUtils

Using AI Code Generation

1public class TruthnessUtils {2    public static double getTruthness(boolean value) {3        return value ? 1.0 : 0.0;4    }5}6public class TruthnessUtils {7    public static double getTruthness(boolean value) {8        return value ? 1.0 : 0.0;9    }10}11public class TruthnessUtils {12    public static double getTruthness(boolean value) {13        return value ? 1.0 : 0.0;14    }15}16public class TruthnessUtils {17    public static double getTruthness(boolean value) {18        return value ? 1.0 : 0.0;19    }20}21public class TruthnessUtils {22    public static double getTruthness(boolean value) {23        return value ? 1.0 : 0.0;24    }25}26public class TruthnessUtils {27    public static double getTruthness(boolean value) {28        return value ? 1.0 : 0.0;29    }30}31public class TruthnessUtils {32    public static double getTruthness(boolean value) {33        return value ? 1.0 : 0.0;34    }35}36public class TruthnessUtils {37    public static double getTruthness(boolean value) {38        return value ? 1.0 : 0.0;39    }40}41public class TruthnessUtils {42    public static double getTruthness(boolean value) {43        return value ? 1.0 : 0.0;44    }45}

TruthnessUtils

Using AI Code Generation

1import org.evomaster.client.java.instrumentation.heuristic.TruthnessUtils;2public class TruthnessUtilsExample {3    public static void main(String[] args) {4        int a = 0;5        int b = 5;6        int c = 10;7        boolean isTrue = true;8        boolean isFalse = false;9        double truthness = TruthnessUtils.getTruthness(a, b, c);10        System.out.println("Truthness of a, b, c is: " + truthness);11        double truthness1 = TruthnessUtils.getTruthness(isTrue, isFalse);12        System.out.println("Truthness of isTrue, isFalse is: " + truthness1);13        double truthness2 = TruthnessUtils.getTruthness(a, b, c, isTrue, isFalse);14        System.out.println("Truthness of a, b, c, isTrue, isFalse is: " + truthness2);15    }16}17import org.evomaster.client.java.instrumentation.heuristic.TruthnessUtils;18public class TruthnessUtilsExample {19    public static void main(String[] args) {20        int a = 0;21        int b = 5;22        int c = 10;23        boolean isTrue = true;24        boolean isFalse = false;25        double truthness = TruthnessUtils.getTruthness(a, b, c);26        System.out.println("Truthness of a, b, c is: " + truthness);27        double truthness1 = TruthnessUtils.getTruthness(isTrue, isFalse);28        System.out.println("Truthness of isTrue, isFalse is: " + truthness1);29        double truthness2 = TruthnessUtils.getTruthness(a, b, c, isTrue, isFalse);30        System.out.println("Truthness of a, b, c, isTrue, isFalse is: " + truthness2

TruthnessUtils

Using AI Code Generation

1import org.evomaster.client.java.instrumentation.heuristic.TruthnessUtils;2public class TruthnessUtilsExample {3    private static void doSomething(String s) {4        if (s == null) {5            return;6        }7        if (s.length() > 10) {8            return;9        }10        if (s.startsWith("abc")) {11            return;12        }13        if (s.endsWith("xyz")) {14            return;15        }16        if (s.contains("foo")) {17            return;18        }19        if (s.equals("bar")) {20            return;21        }22        if (s.equalsIgnoreCase("baz")) {23            return;24        }25        if (s.matches(".*qux")) {26            return;27        }28        if (s.isEmpty()) {29            return;30        }31        if (s.isBlank()) {32            return;33        }34    }35    public static void main(String[] args) {36        doSomething(null);37        doSomething("");38        doSomething(" ");39        doSomething("abc");40        doSomething("xyz");41        doSomething("foo");42        doSomething("bar");43        doSomething("baz");44        doSomething("qux");45        doSomething("abcxyz");46        doSomething("abcfoo");47        doSomething("barxyz");48        doSomething("barfoo");49        doSomething("barbaz");50        doSomething("barqux");51        doSomething("abcxyzfoo");52        doSomething("barbazqux");53    }54}

TruthnessUtils

Using AI Code Generation

1import org.evomaster.client.java.instrumentation.heuristic.TruthnessUtils;2import org.evomaster.client.java.instrumentation.heuristic.Truthness;3TruthnessUtils utils = new TruthnessUtils();4utils.calculateTruthness();5utils.getResults().forEach((k,v)->{6    System.out.println(k+" "+v);7});

TruthnessUtils

Using AI Code Generation

1public static boolean getTruthnessOfBooleanVariable(boolean b){2    return TruthnessUtils.getTruthness(b);3}4public static double getTruthnessOfIntegerVariable(int i){5    return TruthnessUtils.getTruthness(i);6}7public static double getTruthnessOfFloatVariable(float f){8    return TruthnessUtils.getTruthness(f);9}10public static double getTruthnessOfDoubleVariable(double d){11    return TruthnessUtils.getTruthness(d);12}13public static double getTruthnessOfStringVariable(String s){14    return TruthnessUtils.getTruthness(s);15}16public static double getTruthnessOfEnumVariable(Enum e){17    return TruthnessUtils.getTruthness(e);18}19public static double getTruthnessOfStringArrayVariable(String[] s){20    return TruthnessUtils.getTruthness(s);21}22public static double getTruthnessOfIntegerArrayVariable(int[] i){23    return TruthnessUtils.getTruthness(i);24}25public static double getTruthnessOfFloatArrayVariable(float[] f){26    return TruthnessUtils.getTruthness(f);27}

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