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How to use visitLineNumber method of org.evomaster.client.java.instrumentation.coverage.MethodReplacementMethodVisitor class

Best EvoMaster code snippet using org.evomaster.client.java.instrumentation.coverage.MethodReplacementMethodVisitor.visitLineNumber

Source: MethodReplacementMethodVisitor.java

...37        this.applyTrackingMethods = applyTrackingMethods;38        currentLine = 0;39    }40    @Override41    public void visitLineNumber(int line, Label start) {42        super.visitLineNumber(line, start);43        currentLine = line;44        currentIndex = 0; //reset it for current line45    }46    @Override47    public void visitMethodInsn(int opcode, String owner, String name,48                                String desc, boolean itf) {49        //don't instrument static initializers50        if (methodName.equals(Constants.CLASS_INIT_METHOD)) {51            super.visitMethodInsn(opcode, owner, name, desc, itf);52            return;53        }54        /*55         * This is a very special case. This can happen when we replace a method56         * for X.foo() in a class Y, when Y extends X, and then it calls foo in...

visitLineNumber

Using AI Code Generation

1package org.evomaster.client.java.instrumentation.coverage.methodreplacement;2import org.evomaster.client.java.instrumentation.shared.ReplacementType;3import org.objectweb.asm.MethodVisitor;4import org.objectweb.asm.Opcodes;5import static org.evomaster.client.java.instrumentation.coverage.methodreplacement.DistanceHelper.*;6public class MethodReplacementMethodVisitor extends MethodVisitor {7    private final String className;8    private final String methodName;9    private final String methodDescriptor;10    public MethodReplacementMethodVisitor(MethodVisitor mv, String className, String methodName, String methodDescriptor) {11        super(Opcodes.ASM7, mv);12        this.className = className;13        this.methodName = methodName;14        this.methodDescriptor = methodDescriptor;15    }16    public void visitLineNumber(int line, org.objectweb.asm.Label start) {17        super.visitLineNumber(line, start);18        mv.visitLdcInsn(className);19        mv.visitLdcInsn(methodName);20        mv.visitLdcInsn(methodDescriptor);21        mv.visitLdcInsn(line);22        mv.visitMethodInsn(Opcodes.INVOKESTATIC, className, methodName + DistanceHelper.METHOD_REPLACEMENT_SUFFIX, "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;I)V", false);23    }24}25package org.evomaster.client.java.instrumentation.coverage;26import org.evomaster.client.java.instrumentation.coverage.methodreplacement.DistanceHelper;27import org.ev

visitLineNumber

Using AI Code Generation

1package org.evomaster.client.java.instrumentation.coverage;2import org.objectweb.asm.Label;3import org.objectweb.asm.MethodVisitor;4import org.objectweb.asm.Opcodes;5public class MethodReplacementMethodVisitor extends MethodVisitor {6    public MethodReplacementMethodVisitor(MethodVisitor mv) {7        super(Opcodes.ASM7, mv);8    }9    public void visitLineNumber(int line, Label start) {10    }11    public void visitLocalVariable(String name, String descriptor, String signature, Label start, Label end, int index) {12    }13}14package org.evomaster.client.java.instrumentation.coverage;15import org.objectweb.asm.ClassVisitor;16import org.objectweb.asm.MethodVisitor;17import org.objectweb.asm.Opcodes;18public class MethodReplacementClassVisitor extends ClassVisitor {19    public MethodReplacementClassVisitor(ClassVisitor cv) {20        super(Opcodes.ASM7, cv);21    }22    public MethodVisitor visitMethod(int access, String name, String descriptor, String signature, String[] exceptions) {23        MethodVisitor mv = super.visitMethod(access, name, descriptor, signature, exceptions);24        return new MethodReplacementMethodVisitor(mv);25    }26}27package org.evomaster.client.java.instrumentation.coverage;28import org.objectweb.asm.ClassReader;29import org.objectweb.asm.ClassWriter;30import org.objectweb.asm.Opcodes;31import java.io.IOException;32import java.io.InputStream;33public class MethodReplacementClassTransformer {34    public static byte[] transform(byte[] originalClass) {35        ClassReader cr = new ClassReader(originalClass);36        ClassWriter cw = new ClassWriter(cr, ClassWriter.COMPUTE_MAXS);37        ClassVisitor cv = new MethodReplacementClassVisitor(cw);38        cr.accept(cv, Opcodes.ASM7);39        return cw.toByteArray();40    }41}

visitLineNumber

Using AI Code Generation

1import org.evomaster.client.java.instrumentation.coverage.MethodReplacementMethodVisitor2import org.evomaster.client.java.instrumentation.coverage.methodreplacement.LineNumberReplacement3import org.objectweb.asm.MethodVisitor4import org.objectweb.asm.Opcodes5import org.objectweb.asm.tree.AbstractInsnNode6import org.objectweb.asm.tree.LineNumberNode7class LineNumberMethodReplacement : MethodReplacementMethodVisitor() {8    override fun visitLineNumber(line: Int, start: Label?) {9        super.visitLineNumber(line, start)10        addReplacement(LineNumberReplacement(line))11    }12}13import org.evomaster.client.java.instrumentation.coverage.MethodReplacementMethodVisitor14import org.evomaster.client.java.instrumentation.coverage.methodreplacement.LineNumberReplacement15import org.objectweb.asm.MethodVisitor16import org.objectweb.asm.Opcodes17import org.objectweb.asm.tree.AbstractInsnNode18import org.objectweb.asm.tree.LineNumberNode19class LineNumberMethodReplacement : MethodReplacementMethodVisitor() {20    override fun visitLineNumber(line: Int, start: Label?) {21        super.visitLineNumber(line, start)22        addReplacement(LineNumberReplacement(line))23    }24}25import org.evomaster.client.java.instrumentation.coverage.MethodReplacementMethodVisitor26import org.evomaster.client.java.instrumentation.coverage.methodreplacement.LineNumberReplacement27import org.objectweb.asm.MethodVisitor28import org.objectweb.asm.Opcodes29import org.objectweb.asm.tree.AbstractInsnNode30import org.objectweb.asm.tree.LineNumberNode31class LineNumberMethodReplacement : MethodReplacementMethodVisitor() {32    override fun visitLineNumber(line: Int, start: Label?) {33        super.visitLineNumber(line, start)34        addReplacement(LineNumberReplacement(line))35    }36}

visitLineNumber

Using AI Code Generation

1public class Example {2    public static void main(String[] args) {3        System.out.println("Hello World");4    }5}6public class Example {7    public static void main(String[] args) {8        System.out.println("Hello World");9    }10}11public class Example {12    public static void main(String[] args) {13        System.out.println("Hello World");14    }15}16public class Example {17    public static void main(String[] args) {18        System.out.println("Hello World");19    }20}21public class Example {22    public static void main(String[] args) {23        System.out.println("Hello World");24    }25}26public class Example {27    public static void main(String[] args) {28        System.out.println("Hello World");29    }30}31public class Example {32    public static void main(String[] args) {33        System.out.println("Hello World");34    }35}36public class Example {37    public static void main(String[] args) {38        System.out.println("Hello World");39    }40}

visitLineNumber

Using AI Code Generation

1public class TestClass {2    public void testMethod() {3        int a = 1;4        int b = 2;5        int c = a + b;6    }7}

visitLineNumber

Using AI Code Generation

1package org.evomaster.client.java.instrumentation.coverage;2import org.objectweb.asm.Label;3import java.util.ArrayList;4import java.util.List;5public class MethodReplacementMethodVisitor extends MethodReplacementClassVisitor {6    private final String methodName;7    private final List<Line> lines = new ArrayList<>();8    public MethodReplacementMethodVisitor(int api, MethodReplacementClassVisitor cv, String methodName) {9        super(api, cv);10        this.methodName = methodName;11    }12    public void visitLineNumber(int line, Label start) {13        lines.add(new Line(line, start));14    }15    public void visitEnd() {16        lines.forEach(line -> System.out.println("Line number: " + line.lineNumber + " Line: " + cv.sourceCode.get(line.lineNumber - 1)));17    }18    private static class Line {19        private final int lineNumber;20        private final Label start;21        private Line(int lineNumber, Label start) {22            this.lineNumber = lineNumber;23            this.start = start;24        }25    }26}27package org.evomaster.client.java.instrumentation.coverage;28import org.objectweb.asm.ClassVisitor;29import org.objectweb.asm.MethodVisitor;30import org.objectweb.asm.Opcodes;31import java.util.ArrayList;32import java.util.List;33public class MethodReplacementClassVisitor extends ClassVisitor {34    protected final String className;35    protected List<String> sourceCode = new ArrayList<>();36    public MethodReplacementClassVisitor(int api, ClassVisitor cv, String className) {37        super(api, cv);38        this.className = className;39    }40    public MethodVisitor visitMethod(int access, String name, String descriptor, String signature, String[] exceptions) {41        MethodVisitor mv = super.visitMethod(access, name, descriptor, signature, exceptions);42        if (mv != null) {43            mv = new MethodReplacementMethodVisitor(Opcodes.ASM7, this, name);44        }45        return mv;46    }47}

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