Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use visitParameter method of org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator class

Best Mockito code snippet using org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.visitParameter

Source:InlineBytecodeGenerator.java

...196                        ? isConstructor()197                        : ElementMatchers.<MethodDescription>named(name)).and(hasDescriptor(desc)));198                if (methodList.size() == 1 && methodList.getOnly().getParameters().hasExplicitMetaData()) {199                    for (ParameterDescription parameterDescription : methodList.getOnly().getParameters()) {200                        methodVisitor.visitParameter(parameterDescription.getName(), parameterDescription.getModifiers());201                    }202                    return new MethodParameterStrippingMethodVisitor(methodVisitor);203                } else {204                    return methodVisitor;205                }206            }207        }208        private static class MethodParameterStrippingMethodVisitor extends MethodVisitor {209            public MethodParameterStrippingMethodVisitor(MethodVisitor mv) {210                super(Opcodes.ASM5, mv);211            }212            @Override213            public void visitParameter(String name, int access) {214                // suppress to avoid additional writing of the parameter if retained.215            }216        }217    }218}...

visitParameter

Using AI Code Generation

1public class MockMakerTest {2    private MockMaker mockMaker;3    public void setUp() throws Exception {4        mockMaker = new InlineByteBuddyMockMaker();5    }6    public void testVisitParameter() throws Exception {7        Class<?> mockType = mockMaker.createMockType(new MockCreationSettings<Object>() {8            public Type getTypeToMock() {9                return null;10            }11            public MockName getMockName() {12                return null;13            }14            public MockHandler getHandler() {15                return null;16            }17            public MockSettings getSettings() {18                return null;19            }20            public MockFeatures getFeatures() {21                return null;22            }23            public Type[] getExtraInterfaces() {24                return new Type[]{I.class};25            }26        });27        final Method method = mockType.getMethod("m", String.class, Integer.class);28        final MethodDescription methodDesc = new MethodDescription.ForLoadedMethod(method);29        final TypeDescription.Generic returnTypeDesc = methodDesc.getReturnType().asGenericType();30        final TypeDescription.Generic[] parameterTypeDescs = methodDesc.getParameters().asTypeList().asErasures().asGenericTypes().toArray(new TypeDescription.Generic[0]);31        final TypeDescription.Generic[] exceptionTypeDescs = methodDesc.getExceptionTypes().asErasures().asGenericTypes().toArray(new TypeDescription.Generic[0]);32        final MethodVisitor methodVisitor = mock(MethodVisitor.class);33        final Implementation.Context implementationContext = mock(Implementation.Context.class);34        final MethodVisitor result = new InlineBytecodeGenerator(mockType, method, methodVisitor, implementationContext, returnTypeDesc, parameterTypeDescs, exceptionTypeDescs).visitParameter(0, 0);35        verify(methodVisitor, times(1)).visitParameter(eq("s"), eq(0));36        verifyNoMoreInteractions(methodVisitor);37    }38}

visitParameter

Using AI Code Generation

1public String methodToMock(String param1, String param2) {2    return param1 + param2;3}4String mock = mock(String.class, new Answer() {5    public Object answer(InvocationOnMock invocation) throws Throwable {6        InlineBytecodeGenerator generator = (InlineBytecodeGenerator) invocation.getMock();7        generator.visitParameter(0, "param1");8        generator.visitParameter(1, "param2");9        generator.visitReturn("return value");10        return null;11    }12});13mock.methodToMock("param1", "param2");14verify(mock).methodToMock("param1", "param2");15public String methodToMock(String param1, String param2) {16    return param1 + param2;17}18String mock = mock(String.class, new Answer() {19    public Object answer(InvocationOnMock invocation) throws Throwable {20        InlineBytecodeGenerator generator = (InlineBytecodeGenerator) invocation.getMock();21        generator.visitParameter(0, "param1");22        generator.visitParameter(1, "param2");23        generator.visitReturn("return value");24        return null;25    }26});27mock.methodToMock("param1", "param2");28verify(mock).methodToMock("param1", "param2");29public static <T> T mock(Class<T> classToMock, Answer defaultAnswer) {30    return mock(classToMock, defaultAnswer, null);31}32public static <T> T mock(Class<T> classToMock, Answer defaultAnswer, MockSettings mockSettings) {33    return mock(classToMock, default

visitParameter

Using AI Code Generation

1import java.lang.reflect.Method;2import java.util.List;3import org.mockito.cglib.core.ReflectUtils;4import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator;5public class Test {6    public static void main(String[] args) throws NoSuchMethodException {7        Method method = Test.class.getMethod("test", Integer.class, String.class);8        InlineBytecodeGenerator bytecodeGenerator = new InlineBytecodeGenerator();9        List<String> parameterNames = bytecodeGenerator.visitParameter(method);10        System.out.println(parameterNames);11    }12    public void test(Integer id, String name) {13        System.out.println("id: " + id + ", name: " + name);14    }15}16import java.lang.reflect.Method;17import java.util.List;18import org.mockito.cglib.core.ReflectUtils;19public class Test {20    public static void main(String[] args) throws NoSuchMethodException {21        Method method = Test.class.getMethod("test", Integer.class, String.class);22        List<String> parameterNames = ReflectUtils.getParameterNames(method);23        System.out.println(parameterNames);24    }25    public void test(Integer id, String name) {26        System.out.println("id: " + id + ", name: " + name);27    }28}

visitParameter

Using AI Code Generation

1import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator;2import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.VisitType;3import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.VisitTypeForSignature;4import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.VisitTypeForSuperMethod;5import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.VisitTypeForType;6import org.mockito.internal.creation.bytebuddy.InlineBytecodeGenerator.VisitTypeForValue;7import org.mockito.invocation.InvocationOnMock;8import org.mockito.stubbing.Answer;9import org.objectweb.asm.ClassVisitor;10import org.objectweb.asm.MethodVisitor;11import org.objectweb.asm.Opcodes;12import org.objectweb.asm.Type;13import java.io.File;14import java.io.FileWriter;15import java.io.IOException;16import java.lang.reflect.Method;17import java.nio.file.Files;18import java.nio.file.Paths;19public class Test {20    public static void main(String[] args) throws Exception {21        File file = new File("generatedCode.txt");22        FileWriter fileWriter = new FileWriter(file);23        ClassVisitor classVisitor = new ClassVisitor(Opcodes.ASM5) {24            public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {25                MethodVisitor methodVisitor = new MethodVisitor(Opcodes.ASM5) {26                    public void visitMethodInsn(int opcode, String owner, String name, String desc, boolean itf) {27                        try {28                            fileWriter.write(owner + " " + name + " " + desc + "29");30                        } catch (IOException e) {31                            e.printStackTrace();32                        }33                    }34                };35                return methodVisitor;36            }

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.