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How to use TooManyMethodsFoundException method of org.powermock.reflect.exceptions.TooManyMethodsFoundException class

Best Powermock code snippet using org.powermock.reflect.exceptions.TooManyMethodsFoundException.TooManyMethodsFoundException

Source:DTUMemberMatcher.java

1// Copyright 2016-2018 Diffblue limited. All rights reserved.2package com.diffblue.deeptestutils.mock;3import java.lang.reflect.Method;4import org.powermock.reflect.exceptions.TooManyMethodsFoundException;5import org.powermock.reflect.internal.WhiteboxImpl;6import org.powermock.reflect.internal.comparator.ComparatorFactory;7import java.util.Arrays;8import java.util.Comparator;9/**10 * <code>DTUMemberMatcher</code> is a utility class for matching members of11 * classes.12 * <p>13 * We current only use it to match methods, as a replacement for14 * org.powermock.api.support.membermodification.MemberMatcher.method15 * which can trigger a `TooManyMethodsFoundException` in some cases.16 * This implements TG-5254.17 *18 * @author <a href="http://diffblue.com">Diffblue</a>19 */20public final class DTUMemberMatcher {21  /**22   * Private constructor to prevent instantiation of the utility class.23   */24  private DTUMemberMatcher() {25  }26  /**27   * Get a method matching the given name and parameter types. If there28   * are multiple methods then pick the one that would be chosen by Java at29   * runtime.30   * <p>31   * We first call the MemberMatcher of PowerMock to try and find a32   * matching method. We return its result unless it throws a33   * TooManyMethodsFoundException exception. In that case, we catch the34   * exception and look for the method ourselves.35   * <p>36   * Java specification for method invocation:37   * https://docs.oracle.com/javase/specs/jls/se8/html/jls-15.html#jls-15.1238   *39   * @param declaringClass The class to search40   * @param methodName     The name of the desired method41   * @param parameterTypes Types that can be fed as arguments to the method42   *                       (can be more specific than the method's declared43   *                       types)44   * @return A matching method if such exists45   * @throws MethodNotFoundException If a method cannot be found in the46   *                                 hierarchy.47   */48  public static Method method(final Class<?> declaringClass,49                              final String methodName,50                              final Class<?>... parameterTypes) {51    try {52      return org.powermock.api.support.membermodification.MemberMatcher53          .method(declaringClass, methodName, parameterTypes);54    } catch (TooManyMethodsFoundException e) {55      return methodUsingWholeSignature(declaringClass, methodName,56          parameterTypes);57    }58  }59  /**60   * Get a method matching the given name and parameter types. If there61   * are multiple methods then pick the one that would be chosen by Java at62   * runtime.63   * <p>64   * We first gather all methods from the class and its ancestors that can65   * be considered as a match and then find the best match using66   * MethodComparatorFull.67   * <p>68   * Note that this does not handle generics, variadic arguments, arrays and...

Source:InstanceMockitoStubber.java

2import java.lang.reflect.Method;3import org.powermock.api.mockito.PowerMockito;4import org.powermock.api.mockito.expectation.PowerMockitoStubber;5import org.powermock.reflect.exceptions.MethodNotFoundException;6import org.powermock.reflect.exceptions.TooManyMethodsFoundException;7import org.powermock.reflect.internal.WhiteboxImpl;8/**9 * æ©è½å : åä½ãã¹ãæ¯æ´ãã¼ã«ã¤ã³ã¹ã¿ã³ã¹ã¹ã¿ã<br>10 * <br>11 *12 * @param <T>13 * @author ä½æèï¼chenhao14 * @since ä½ææ¥ï¼2019/2/2515 */16public class InstanceMockitoStubber<T> implements SimpleStubber<T> {17    private T mockedTarget;18    private PowerMockitoStubber stubber;19    /**20     * ã³ã³ã¹ãã©ã¯ã¿ã¼21     * <br>22     *23     * @param mockedTarget ã¢ãã¯å¯¾è±¡24     * @param stubber      ã¹ã¿ã25     */26    protected InstanceMockitoStubber(T mockedTarget, PowerMockitoStubber stubber) {27        this.mockedTarget = mockedTarget;28        this.stubber = stubber;29    }30    @Override31    public PrivatelyExpectedArguments when(String methodToExpect, Class<?>... parameterTypes) {32        Method method = null;33        try {34            method = PowerMockito.method(35                    this.mockedTarget.getClass(),36                    methodToExpect,37                    parameterTypes);38        } catch (TooManyMethodsFoundException | MethodNotFoundException e) {39            // instance publicã¡ã½ãããã¾ãã¯ã¤ã³ã¿ãã§ã¼ã¹ã®defaultã¡ã½ãããªã©å ´åãPowerMockitoãè¤æ°ã®ã¡ã½ãããæ¢ããã40            // ã¾ãã¯æ¢ããªãå¯è½æ§ãããã®ã§ããã®å ´åã¯ãSimpleStubberã®getMethodã§ããä¸åæ¢ã41            method = SimpleStubber.getMethod(42                    methodToExpect,43                    parameterTypes,44                    this.mockedTarget.getClass());45        }46        if (method == null) {47            WhiteboxImpl.throwExceptionIfMethodWasNotFound(48                    this.mockedTarget.getClass(),49                    methodToExpect,50                    method,51                    (Object[]) parameterTypes);52        }...

Source:WhiteboxImplTest.java

...4import java.lang.reflect.Method;56import org.junit.Before;7import org.junit.Test;8import org.powermock.reflect.exceptions.TooManyMethodsFoundException;9import org.powermock.reflect.internal.WhiteboxImpl;1011import com.github.docteurdux.test.AbstractTest;1213public class WhiteboxImplTest extends AbstractTest {1415	private Method a$foo;1617	public static class A {18		public void foo(String input) {1920		}21	}2223	public static class B {24		public void foo(String input) {2526		}2728		public void bar(String input) {2930		}31	}3233	public static class C {34		private String foo = "foo";35	}3637	public static class D extends C {38		private String bar = "bar";39	}4041	@Before42	public void before() throws Exception {43		requireSources("powermock-reflect-1.6.4", WhiteboxImpl.class);4445		a$foo = A.class.getMethod("foo", String.class);4647	}4849	@Test50	public void test1() throws Exception {51		aeq(a$foo, WhiteboxImpl.getMethod(A.class, String.class));52	}5354	@Test(expected = TooManyMethodsFoundException.class)55	public void test2() throws Exception {56		WhiteboxImpl.getMethod(B.class, String.class);57	}5859	@Test60	public void test3() throws Exception {61		aeq(a$foo, WhiteboxImpl.getMethod(A.class, "foo", String.class));6263	}6465	@Test66	public void test4() throws Exception {67		Field c$foo = C.class.getDeclaredField("foo");68		aeq(c$foo, WhiteboxImpl.getField(D.class, "foo"));
...

TooManyMethodsFoundException

Using AI Code Generation

1import org.powermock.reflect.exceptions.TooManyMethodsFoundException;2public class TooManyMethodsFoundExceptionExample {3   public static void main(String[] args) {4      TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("Test");5      System.out.println(tooManyMethodsFoundException.getMessage());6   }7}

TooManyMethodsFoundException

Using AI Code Generation

1package org.powermock.reflect.exceptions;2import java.lang.reflect.Method;3import java.util.Arrays;4import java.util.List;5import org.junit.Test;6import org.junit.runner.RunWith;7import org.powermock.core.classloader.annotations.PrepareForTest;8import org.powermock.modules.junit4.PowerMockRunner;9import org.powermock.reflect.exceptions.TooManyMethodsFoundException;10@RunWith(PowerMockRunner.class)11@PrepareForTest({ TooManyMethodsFoundException.class })12public class TooManyMethodsFoundException_4 {13	public void test1() throws Exception {14		Method[] methods = { String.class.getMethod("toString"), String.class.getMethod("toString") };15		List<Method> methodList = Arrays.asList(methods);16		new TooManyMethodsFoundException(methodList);17	}18}19	at org.powermock.reflect.exceptions.TooManyMethodsFoundException_4.test1(TooManyMethodsFoundException_4.java:19)20This is because the method TooManyMethodsFoundException(List<Method> methods) in the type TooManyMethodsFoundException is not applicable for the arguments (List<Method>)21The method TooManyMethodsFoundException(List<Method> methods) in the type TooManyMethodsFoundException is not applicable for the arguments (List<Method>)22public TooManyMethodsFoundException(Method[] methods)23public TooManyMethodsFoundException(Method[] methods, String message)

TooManyMethodsFoundException

Using AI Code Generation

1package org.powermock.reflect.exceptions;2import java.lang.reflect.Method;3import java.util.ArrayList;4import java.util.List;5import org.junit.Test;6import org.junit.runner.RunWith;7import org.powermock.core.classloader.annotations.PrepareForTest;8import org.powermock.modules.junit4.PowerMockRunner;9@RunWith(PowerMockRunner.class)10@PrepareForTest({ TooManyMethodsFoundException.class })11public class TooManyMethodsFoundExceptionTest {12    public void testTooManyMethodsFoundExceptionMethod() throws Exception {13        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException();14        Method method = tooManyMethodsFoundException.getClass().getDeclaredMethod("TooManyMethodsFoundException", List.class);15        method.setAccessible(true);16        List<Method> methodList = new ArrayList<Method>();17        method.invoke(tooManyMethodsFoundException, methodList);18    }19}20package org.powermock.reflect.exceptions;21import java.lang.reflect.Method;22import java.util.ArrayList;23import java.util.List;24import org.junit.Test;25import org.junit.runner.RunWith;26import org.powermock.core.classloader.annotations.PrepareForTest;27import org.powermock.modules.junit4.PowerMockRunner;28@RunWith(PowerMockRunner.class)29@PrepareForTest({ TooManyMethodsFoundException.class })30public class TooManyMethodsFoundExceptionTest {31    public void testTooManyMethodsFoundExceptionConstructor() throws Exception {32        Method method = TooManyMethodsFoundException.class.getDeclaredMethod("TooManyMethodsFoundException", List.class);33        method.setAccessible(true);34        List<Method> methodList = new ArrayList<Method>();35        method.invoke(new TooManyMethodsFoundException(), methodList);36    }37}38package org.powermock.reflect.exceptions;39import java.lang.reflect.Constructor;40import java.util.ArrayList;41import java.util.List;42import org.junit.Test;43import org.junit.runner.RunWith;44import org.powermock.core.classloader.annotations.PrepareForTest;45import org.powermock.modules.junit4.PowerMockRunner;46@RunWith(PowerMockRunner.class)47@PrepareForTest({ TooManyMethodsFoundException.class })48public class TooManyMethodsFoundExceptionTest {

TooManyMethodsFoundException

Using AI Code Generation

1package org.powermock.reflect.exceptions;2import org.powermock.reflect.exceptions.TooManyMethodsFoundException;3import org.powermock.reflect.exceptions.TooManyMethodsFoundException;4public class TooManyMethodsFoundException4 {5    public static void main(String[] args) {6        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("test");7    }8}9package org.powermock.reflect.exceptions;10import org.powermock.reflect.exceptions.TooManyMethodsFoundException;11import org.powermock.reflect.exceptions.TooManyMethodsFoundException;12public class TooManyMethodsFoundException5 {13    public static void main(String[] args) {14        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("test", new Throwable("test"));15    }16}17package org.powermock.reflect.exceptions;18import org.powermock.reflect.exceptions.TooManyMethodsFoundException;19import org.powermock.reflect.exceptions.TooManyMethodsFoundException;20public class TooManyMethodsFoundException6 {21    public static void main(String[] args) {22        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException(new Throwable("test"));23    }24}25package org.powermock.reflect.exceptions;26import org.powermock.reflect.exceptions.TooManyMethodsFoundException;27import org.powermock.reflect.exceptions.TooManyMethodsFoundException;28public class TooManyMethodsFoundException7 {29    public static void main(String[] args) {30        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("test", new Throwable("test"), true, true);31    }32}

TooManyMethodsFoundException

Using AI Code Generation

1package org.powermock.reflect.exceptions;2import org.powermock.reflect.Whitebox;3import java.lang.reflect.Method;4import java.lang.reflect.InvocationTargetException;5public class TooManyMethodsFoundException {6    public static void main(String[] args) throws NoSuchMethodException, InvocationTargetException {7        Class classObj = Class.forName("java.lang.String");8        Method[] methods = classObj.getMethods();9        Method method = classObj.getMethod("toString", int.class);10        method.invoke(classObj, 2);11        Method method = classObj.getMethod("toString", int.class);12        method.invoke(classObj, 2);13        Method method = classObj.getMethod("toString", int.class);14        method.invoke(classObj, 2);15    }16}17	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)18	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)19	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)20	at java.base/java.lang.reflect.Method.invoke(Method.java:566)21	at org.powermock.reflect.exceptions.TooManyMethodsFoundException.main(TooManyMethodsFoundException.java:15)22	at java.base/java.lang.Class.getMethod(Class.java:2073)23	at org.powermock.reflect.exceptions.TooManyMethodsFoundException.main(TooManyMethodsFoundException.java:17)

TooManyMethodsFoundException

Using AI Code Generation

1package org.powermock.reflect.exceptions;2import java.lang.reflect.Method;3public class TooManyMethodsFoundException {4	public static void main(String[] args) {5		Method[] methods = new Method[1];6		TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("message", methods);7	}8}9package org.powermock.reflect.exceptions;10import java.lang.reflect.Method;11public class TooManyMethodsFoundException {12	public static void main(String[] args) {13		Method[] methods = new Method[1];14		TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("message", methods, false, false);15	}16}17package org.powermock.reflect.exceptions;18import java.lang.reflect.Method;19public class TooManyMethodsFoundException {20	public static void main(String[] args) {21		Method[] methods = new Method[1];22		TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("message", methods, false, false);23	}24}25package org.powermock.reflect.exceptions;26import java.lang.reflect.Method;27public class TooManyMethodsFoundException {28	public static void main(String[] args) {29		Method[] methods = new Method[1];30		TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("message", methods, false, false);31	}32}33package org.powermock.reflect.exceptions;34import java.lang.reflect.Method;35public class TooManyMethodsFoundException {36	public static void main(String[] args) {37		Method[] methods = new Method[1];38		TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("message", methods, false, false);39	}40}

TooManyMethodsFoundException

Using AI Code Generation

1import org.powermock.reflect.exceptions.TooManyMethodsFoundException;2public class TooManyMethodsFoundExceptionDemo {3    public static void main(String[] args) {4        try {5            throw new TooManyMethodsFoundException("This is a TooManyMethodsFoundExceptionDemo");6        } catch (TooManyMethodsFoundException e) {7            System.out.println("Message: " + e.getMessage());8        }9    }10}

TooManyMethodsFoundException

Using AI Code Generation

1package org.powermock.reflect.exceptions;2import java.lang.reflect.Method;3public class TooManyMethodsFoundExceptionUsage {4    public static void main(String[] args) throws Exception {5        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException();6        Method[] methods = TooManyMethodsFoundException.class.getDeclaredMethods();7        tooManyMethodsFoundException.setMethods(methods);8        Method[] methods1 = tooManyMethodsFoundException.getMethods();9        System.out.println("Methods of TooManyMethodsFoundException class: ");10        for (Method method : methods1) {11            System.out.println(method.getName());12        }13    }14}15package org.powermock.reflect.exceptions;16import java.lang.reflect.Method;17public class TooManyMethodsFoundExceptionUsage {18    public static void main(String[] args) throws Exception {19        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("TooManyMethodsFoundException");20        Method[] methods = TooManyMethodsFoundException.class.getDeclaredMethods();21        tooManyMethodsFoundException.setMethods(methods);22        Method[] methods1 = tooManyMethodsFoundException.getMethods();23        System.out.println("Methods of TooManyMethodsFoundException class: ");24        for (Method method : methods1) {25            System.out.println(method.getName());26        }27    }28}

TooManyMethodsFoundException

Using AI Code Generation

1package org.powermock.reflect.exceptions;2import java.lang.reflect.Method;3public class TooManyMethodsFoundExceptionUsage {4    public static void main(String[] args) {5        Class<?> class1 = null;6        Method method = null;7        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException(class1, method);8    }9}

TooManyMethodsFoundException

Using AI Code Generation

1public class TooManyMethodsFoundException {2    public static void main(String[] args) {3        try {4            Class<?> clazz = Class.forName("java.lang.String");5            Method[] method = Whitebox.getMethods(clazz, "length");6            System.out.println("Method length is present in class java.lang.String");7        } catch (ClassNotFoundException | TooManyMethodsFoundException ex) {8            Logger.getLogger(TooManyMethodsFoundException.class.getName()).log(Level.SEVERE, null, ex);9        }10    }11}12import org.powermock.reflect.exceptions.TooManyMethodsFoundException;13public class TooManyMethodsFoundExceptionDemo {14    public static void main(String[] args) {15        try {16            throw new TooManyMethodsFoundException("This is a TooManyMethodsFoundExceptionDemo");17        } catch (TooManyMethodsFoundException e) {18            System.out.println("Message: " + e.getMessage());19        }20    }21}22Previous Page Print Page Next Pageass TooManyMethodsFoundExceptionTest {

TooManyMethodsFoundException

Using AI Code Generation

1package org.powermock.reflect.exceptions;2import org.powermock.reflect.exceptions.TooManyMethodsFoundException;3import org.powermock.reflect.exceptions.TooManyMethodsFoundException;4public class TooManyMethodsFoundException4 {5    public static void main(String[] args) {6        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("test");7    }8}9package org.powermock.reflect.exceptions;10import org.powermock.reflect.exceptions.TooManyMethodsFoundException;11import org.powermock.reflect.exceptions.TooManyMethodsFoundException;12public class TooManyMethodsFoundException5 {13    public static void main(String[] args) {14        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("test", new Throwable("test"));15    }16}17package org.powermock.reflect.exceptions;18import org.powermock.reflect.exceptions.TooManyMethodsFoundException;19import org.powermock.reflect.exceptions.TooManyMethodsFoundException;20public class TooManyMethodsFoundException6 {21    public static void main(String[] args) {22        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException(new Throwable("test"));23    }24}25package org.powermock.reflect.exceptions;26import org.powermock.reflect.exceptions.TooManyMethodsFoundException;27import org.powermock.reflect.exceptions.TooManyMethodsFoundException;28public class TooManyMethodsFoundException7 {29    public static void main(String[] args) {30        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException("test", new Throwable("test"), true, true);31    }32}

TooManyMethodsFoundException

Using AI Code Generation

1package org.powermock.reflect.exceptions;2import org.powermock.reflect.Whitebox;3import java.lang.reflect.Method;4import java.lang.reflect.InvocationTargetException;5public class TooManyMethodsFoundException {6    public static void main(String[] args) throws NoSuchMethodException, InvocationTargetException {7        Class classObj = Class.forName("java.lang.String");8        Method[] methods = classObj.getMethods();9        Method method = classObj.getMethod("toString", int.class);10        method.invoke(classObj, 2);11        Method method = classObj.getMethod("toString", int.class);12        method.invoke(classObj, 2);13        Method method = classObj.getMethod("toString", int.class);14        method.invoke(classObj, 2);15    }16}17	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)18	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)19	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)20	at java.base/java.lang.reflect.Method.invoke(Method.java:566)21	at org.powermock.reflect.exceptions.TooManyMethodsFoundException.main(TooManyMethodsFoundException.java:15)22	at java.base/java.lang.Class.getMethod(Class.java:2073)23	at org.powermock.reflect.exceptions.TooManyMethodsFoundException.main(TooManyMethodsFoundException.java:17)

TooManyMethodsFoundException

Using AI Code Generation

1package org.powermock.reflect.exceptions;2import java.lang.reflect.Method;3public class TooManyMethodsFoundExceptionUsage {4    public static void main(String[] args) {5        Class<?> class1 = null;6        Method method = null;7        TooManyMethodsFoundException tooManyMethodsFoundException = new TooManyMethodsFoundException(class1, method);8    }9}

TooManyMethodsFoundException

Using AI Code Generation

1public class TooManyMethodsFoundException {2    public static void main(String[] args) {3        try {4            Class<?> clazz = Class.forName("java.lang.String");5            Method[] method = Whitebox.getMethods(clazz, "length");6            System.out.println("Method length is present in class java.lang.String");7        } catch (ClassNotFoundException | TooManyMethodsFoundException ex) {8            Logger.getLogger(TooManyMethodsFoundException.class.getName()).log(Level.SEVERE, null, ex);9        }10    }11}

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