How to use isParametersLengthMatch method of org.powermock.reflect.internal.ParameterTypesMatcher class

Best Powermock code snippet using org.powermock.reflect.internal.ParameterTypesMatcher.isParametersLengthMatch

Source:ParameterTypesMatcher.java Github

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...41 return !actualParameterType.isAssignableFrom(expectedParameterType);42 }43 public boolean match() {44 assertParametersTypesNotNull();45 if (isParametersLengthMatch()) {46 return false;47 } else {48 return isParametersMatch();49 }50 }51 private boolean isParametersLengthMatch() {return expectedParameterTypes.length != actualParameterTypes.length;}52 private void assertParametersTypesNotNull() {53 if (expectedParameterTypes == null || actualParameterTypes == null) {54 throw new IllegalArgumentException("parameter types cannot be null");55 }56 }57 private Boolean isParametersMatch() {58 for (int index = 0; index < expectedParameterTypes.length; index++) {59 final Class<?> actualParameterType = actualParameterTypes[index];60 if (isRemainParamsVarArgs(index, actualParameterType)) {61 return true;62 } else {63 final Class<?> expectedParameterType = expectedParameterTypes[index];64 if (isParameterTypesNotMatch(actualParameterType, expectedParameterType)) {65 return false;...

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isParametersLengthMatch

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1package org.powermock.reflect.internal;2import java.lang.reflect.Method;3public class ParameterTypesMatcher {4 public static boolean isParametersLengthMatch(final Method method, final Class<?>[] parameterTypes) {5 final Class<?>[] methodParameterTypes = method.getParameterTypes();6 if (parameterTypes.length == methodParameterTypes.length) {7 return true;8 }9 if (parameterTypes.length == methodParameterTypes.length + 1 && methodParameterTypes.length > 0) {10 final Class<?> lastMethodParameterType = methodParameterTypes[methodParameterTypes.length - 1];11 if (lastMethodParameterType.isArray()) {12 return true;13 }14 }15 return false;16 }17}18package org.powermock.reflect.internal;19import org.junit.Test;20import java.lang.reflect.Method;21import static org.junit.Assert.assertFalse;22import static org.junit.Assert.assertTrue;23public class ParameterTypesMatcherTest {24 public void testIsParametersLengthMatch() throws NoSuchMethodException {25 Method method = ParameterTypesMatcherTest.class.getMethod("testIsParametersLengthMatch");26 Class<?>[] parameterTypes = new Class<?>[]{};27 assertTrue(ParameterTypesMatcher.isParametersLengthMatch(method, parameterTypes));28 parameterTypes = new Class<?>[]{String.class};29 assertTrue(ParameterTypesMatcher.isParametersLengthMatch(method, parameterTypes));30 parameterTypes = new Class<?>[]{String.class, String.class};31 assertTrue(ParameterTypesMatcher.isParametersLengthMatch(method, parameterTypes));32 parameterTypes = new Class<?>[]{String.class, String.class, String.class};33 assertFalse(ParameterTypesMatcher.isParametersLengthMatch(method, parameterTypes));34 parameterTypes = new Class<?>[]{String[].class};35 assertTrue(ParameterTypesMatcher.isParametersLengthMatch(method, parameterTypes));36 parameterTypes = new Class<?>[]{String[].class, String[].class};37 assertFalse(ParameterTypesMatcher.isParametersLengthMatch(method, parameterTypes));38 method = ParameterTypesMatcherTest.class.getMethod("testIsParametersLengthMatch", String.class);39 parameterTypes = new Class<?>[]{};40 assertFalse(ParameterTypesMatcher.isParametersLengthMatch(method, parameterTypes));41 parameterTypes = new Class<?>[]{String.class};42 assertTrue(ParameterTypesMatcher.isParametersLengthMatch(method, parameterTypes));43 parameterTypes = new Class<?>[]{String.class, String.class};44 assertFalse(ParameterTypesMatcher.isParametersLengthMatch(method, parameterTypes));45 method = ParameterTypesMatcherTest.class.getMethod("testIsParametersLengthMatch", String.class,

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isParametersLengthMatch

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1import org.powermock.reflect.internal.ParameterTypesMatcher;2public class Test {3 public static void main(String[] args) {4 System.out.println(new ParameterTypesMatcher().isParametersLengthMatch(new Class[]{String.class, int.class}, new Object[]{"test", 1}));5 }6}

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isParametersLengthMatch

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1import org.powermock.reflect.internal.ParameterTypesMatcher;2import org.powermock.reflect.internal.WhiteboxImpl;3import org.powermock.reflect.internal.WhiteboxImplTest;4import org.powermock.reflect.internal.WhiteboxImplTest.SomeClass;5public class PowerMockTest {6 public static void main(String[] args) {7 Class<?>[] parameterTypes = new Class[] { String.class };8 Class<?>[] actualParameterTypes = new Class[] { String.class, Integer.class };9 ParameterTypesMatcher parameterTypesMatcher = new ParameterTypesMatcher(parameterTypes);

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