TestMu 2025 - The Largest Virtual Software Testing Conference is Back | 50,000+ Attendees

How to use getInternalStateThrowsTooManyFieldsFoundWhenTooManyFieldsMatchTheSuppliedType method of org.powermock.reflect.WhiteBoxTest class

Best Powermock code snippet using org.powermock.reflect.WhiteBoxTest.getInternalStateThrowsTooManyFieldsFoundWhenTooManyFieldsMatchTheSuppliedType

Source:WhiteBoxTest.java

...753        ClassWithList tested = new ClassWithList();754        assertNotNull(Whitebox.getInternalState(tested, Object.class));755    }756    @Test(expected = TooManyFieldsFoundException.class)757    public void getInternalStateThrowsTooManyFieldsFoundWhenTooManyFieldsMatchTheSuppliedType() {758        ClassWithInternalState tested = new ClassWithInternalState();759        assertNotNull(Whitebox.getInternalState(tested, Object.class));760    }761    @Test762    public void invokeMethodInvokesOverridenMethods() throws Exception {763        assertTrue(Whitebox.<Boolean>invokeMethod(new ClassWithOverriddenMethod(), 2.0d));764    }765    @Test(expected = IllegalArgumentException.class)766    public void newInstanceThrowsIAEWhenClassIsAbstract() throws Exception {767        Whitebox.newInstance(AbstractClass.class);768    }769    @Test770    public void newInstanceReturnsJavaProxyWhenInterface() throws Exception {771        AnInterface instance = Whitebox.newInstance(AnInterface.class);...

getInternalStateThrowsTooManyFieldsFoundWhenTooManyFieldsMatchTheSuppliedType

Using AI Code Generation

1    public void getInternalStateThrowsTooManyFieldsFoundWhenTooManyFieldsMatchTheSuppliedType() throws Exception {2        try {3            Whitebox.getInternalState(WhiteBoxTest.class, "privateStaticFinalString");4            fail("Expected exception");5        } catch (TooManyFieldsFoundException expected) {6            assertEquals("Too many fields found. Expected only one field of type java.lang.String but found 2.", expected.getMessage());7        }8    }9    [junit] 	at org.junit.Assert.fail(Assert.java:88)10    [junit] 	at org.powermock.reflect.WhiteboxTest.getInternalStateThrowsTooManyFieldsFoundWhenTooManyFieldsMatchTheSuppliedType(WhiteboxTest.java:593)11    [junit] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)12    [junit] 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)13    [junit] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)14    [junit] 	at java.lang.reflect.Method.invoke(Method.java:606)15    [junit] 	at junit.framework.TestCase.runTest(TestCase.java:154)16    [junit] 	at junit.framework.TestCase.runBare(TestCase.java:127)17    [junit] 	at junit.framework.TestResult$1.protect(TestResult.java:106)18    [junit] 	at junit.framework.TestResult.runProtected(TestResult.java:124)19    [junit] 	at junit.framework.TestResult.run(TestResult.java:109)20    [junit] 	at junit.framework.TestCase.run(TestCase.java:118)21    [junit] 	at junit.framework.TestSuite.runTest(TestSuite.java:208)22    [junit] 	at junit.framework.TestSuite.run(TestSuite.java:203)

getInternalStateThrowsTooManyFieldsFoundWhenTooManyFieldsMatchTheSuppliedType

Using AI Code Generation

1package org.powermock.reflect;2import static org.junit.Assert.assertEquals;3import static org.junit.Assert.assertNotNull;4import static org.powermock.reflect.Whitebox.getInternalState;5import java.util.ArrayList;6import java.util.List;7import org.junit.Test;8public class WhiteBoxTest {9    public void getInternalStateThrowsTooManyFieldsFoundWhenTooManyFieldsMatchTheSuppliedType() throws Exception {10        final List<String> list = new ArrayList<String>();11        list.add("Hello World");12        final Object[] internalState = getInternalState(list, Object[].class);13        assertNotNull(internalState);14        assertEquals(1, internalState.length);15        assertEquals("Hello World", internalState[0]);16    }17}18[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ powermock ---19[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ powermock ---20[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ powermock ---21[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ powermock ---22[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ powermock ---

getInternalStateThrowsTooManyFieldsFoundWhenTooManyFieldsMatchTheSuppliedType

Using AI Code Generation

1public static Object getInternalState(Object object, String fieldName) throws FieldNotFoundException2public static Object getInternalState(Object object, Class<?> type) throws FieldNotFoundException, TooManyFieldsFoundException3public static Object getInternalState(Object object, Class<?> type, String fieldName) throws FieldNotFoundException4public static Object getInternalState(Object object, Class<?> type, String fieldName, String fieldName2) throws FieldNotFoundException5public static Object getInternalState(Object object, Class<?> type, String fieldName, String fieldName2, String fieldName3) throws FieldNotFoundException6public static Object getInternalState(Object object, Class<?> type, String fieldName, String fieldName2, String fieldName3, String fieldName4) throws FieldNotFoundException7public static Object getInternalState(Object object, Class<?> type, String fieldName, String fieldName2, String fieldName3, String fieldName4, String fieldName5) throws FieldNotFoundException8public static Object getInternalState(Object object, Class<?> type, String fieldName, String fieldName2, String fieldName3, String fieldName4, String fieldName5, String fieldName6) throws FieldNotFoundException9public static Object getInternalState(Object object, Class<?> type, String fieldName, String fieldName2, String fieldName3, String fieldName4, String fieldName5, String fieldName6, String fieldName7) throws FieldNotFoundException10public static Object getInternalState(Object object, Class<?> type, String fieldName, String fieldName2, String fieldName3, String fieldName4, String fieldName5, String fieldName6, String fieldName7, String fieldName8) throws FieldNotFoundException11public static Object getInternalState(Object object, Class<?> type, String fieldName, String fieldName2, String fieldName3, String fieldName4, String fieldName5, String fieldName6, String fieldName7, String fieldName8, String fieldName9) throws FieldNotFoundException12public static Object getInternalState(Object object, Class<?> type, String fieldName, String fieldName2, String fieldName3, String fieldName4, String fieldName5, String fieldName6, String fieldName7, String fieldName8, String fieldName9, String fieldName10) throws FieldNotFoundException

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.