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How to use PatternMatchingHelper class of org.evomaster.client.java.instrumentation.coverage.methodreplacement package

Best EvoMaster code snippet using org.evomaster.client.java.instrumentation.coverage.methodreplacement.PatternMatchingHelper

Source:PatternClassReplacement.java

1package org.evomaster.client.java.instrumentation.coverage.methodreplacement.classes;2import org.evomaster.client.java.instrumentation.coverage.methodreplacement.DistanceHelper;3import org.evomaster.client.java.instrumentation.coverage.methodreplacement.MethodReplacementClass;4import org.evomaster.client.java.instrumentation.coverage.methodreplacement.PatternMatchingHelper;5import org.evomaster.client.java.instrumentation.coverage.methodreplacement.Replacement;6import org.evomaster.client.java.instrumentation.heuristic.Truthness;7import org.evomaster.client.java.instrumentation.shared.ReplacementType;8import org.evomaster.client.java.instrumentation.staticstate.ExecutionTracer;9import java.util.regex.Pattern;10public class PatternClassReplacement implements MethodReplacementClass {11    @Override12    public Class<?> getTargetClass() {13        return Pattern.class;14    }15    @Replacement(type = ReplacementType.BOOLEAN, replacingStatic = true)16    public static boolean matches(String regex, CharSequence input, String idTemplate) {17        if (regex == null || input == null) {18            if (idTemplate == null) {19                // if no idTemplate, simply continue the execution20                return Pattern.matches(regex, input);21            }22            // otherwise, the heuristic value should be reached, but null.23            Truthness t = new Truthness(DistanceHelper.H_REACHED_BUT_NULL, 1d);24            ExecutionTracer.executedReplacedMethod(idTemplate, ReplacementType.BOOLEAN, t);25            // if any of the required inputs is null, throw a NPE26            return Pattern.matches(regex, input);27        } else {28            // otherwise use the helper class for pattern matching distances29            return PatternMatchingHelper.matches(regex, input.toString(), idTemplate);30        }31    }32}...

PatternMatchingHelper

Using AI Code Generation

1package org.evomaster.client.java.instrumentation.coverage.methodreplacement;2import java.util.regex.Matcher;3public class PatternMatchingHelper {4    public static boolean matches(String regex, String input) {5        return input.matches(regex);6    }7    public static boolean find(String regex, String input) {8        return input.matches(regex);9    }10    public static boolean matches(Matcher matcher, String input) {11        return matcher.matches();12    }13    public static boolean find(Matcher matcher, String input) {14        return matcher.find();15    }16}17[INFO] --- evomaster-maven-plugin:1.0.6-SNAPSHOT:generate-tests (default) @ evomaster-maven-plugin-test ---

PatternMatchingHelper

Using AI Code Generation

1import org.evomaster.client.java.instrumentation.coverage.methodreplacement.PatternMatchingHelper;2public class PatternMatchingExample {3    public static void main(String[] args) {4        String test = "test";5        String test1 = "test1";6        if (PatternMatchingHelper.matches(test, "tes*")) {7            System.out.println("match");8        } else {9            System.out.println("not match");10        }11        if (PatternMatchingHelper.matches(test1, "tes*")) {12            System.out.println("match");13        } else {14            System.out.println("not match");15        }16    }17}18[INFO] --- maven-compiler-plugin:3.8.0:compile (default-compile) @ evomaster-client-java-instrumentation ---

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