How to use setInternalStateFromContext method of org.powermock.reflect.Whitebox class

Best Powermock code snippet using org.powermock.reflect.Whitebox.setInternalStateFromContext

Source:WhiteBoxTest.java Github

copy

Full Screen

...502 @Test503 public void testSetInternalStateFromContext_allStatesInSameOneContext() throws Exception {504 ClassWithSimpleInternalState tested = new ClassWithSimpleInternalState();505 MyContext context = new MyContext();506 Whitebox.setInternalStateFromContext(tested, context);507 Assert.assertEquals(context.getMyStringState(), tested.getSomeStringState());508 Assert.assertEquals(context.getMyIntState(), tested.getSomeIntState());509 }510 @Test511 public void testSetInternalStateFromContext_statesInDifferentContext() throws Exception {512 ClassWithSimpleInternalState tested = new ClassWithSimpleInternalState();513 MyIntContext myIntContext = new MyIntContext();514 MyStringContext myStringContext = new MyStringContext();515 Whitebox.setInternalStateFromContext(tested, myIntContext, myStringContext);516 Assert.assertEquals(myStringContext.getMyStringState(), tested.getSomeStringState());517 Assert.assertEquals(myIntContext.getSimpleIntState(), tested.getSomeIntState());518 }519 @Test520 public void testSetInternalStateFromContext_contextIsAClass() throws Exception {521 ClassWithSimpleInternalState tested = new ClassWithSimpleInternalState();522 Whitebox.setInternalStateFromContext(tested, MyContext.class);523 Assert.assertEquals(Whitebox.getInternalState(MyContext.class, long.class), ((Long) (tested.getSomeStaticLongState())));524 }525 @Test526 public void testSetInternalStateFromContext_contextIsAClassAndAnInstance() throws Exception {527 ClassWithSimpleInternalState tested = new ClassWithSimpleInternalState();528 MyContext myContext = new MyContext();529 Whitebox.setInternalStateFromContext(tested, MyContext.class, myContext);530 Assert.assertEquals(myContext.getMyStringState(), tested.getSomeStringState());531 Assert.assertEquals(myContext.getMyIntState(), tested.getSomeIntState());532 Assert.assertEquals(((Long) (myContext.getMyLongState())), ((Long) (tested.getSomeStaticLongState())));533 }534 @Test535 public void testSetInternalStateFromContext_contextHasOneInstanceAndOneStaticFieldOfSameType_onlyInstanceContext() throws Exception {536 ClassWithStaticAndInstanceInternalStateOfSameType.reset();537 ClassWithStaticAndInstanceInternalStateOfSameType tested = new ClassWithStaticAndInstanceInternalStateOfSameType();538 OneInstanceAndOneStaticFieldOfSameTypeContext context = new OneInstanceAndOneStaticFieldOfSameTypeContext();539 Whitebox.setInternalStateFromContext(tested, context);540 Assert.assertEquals(context.getMyStringState(), tested.getStringState());541 Assert.assertEquals("Static String state", tested.getStaticStringState());542 }543 @Test544 public void testSetInternalStateFromContext_contextHasOneInstanceAndOneStaticFieldOfSameType_onlyStaticContext() throws Exception {545 ClassWithStaticAndInstanceInternalStateOfSameType.reset();546 ClassWithStaticAndInstanceInternalStateOfSameType tested = new ClassWithStaticAndInstanceInternalStateOfSameType();547 Whitebox.setInternalStateFromContext(tested, OneInstanceAndOneStaticFieldOfSameTypeContext.class);548 Assert.assertEquals(OneInstanceAndOneStaticFieldOfSameTypeContext.getMyStaticStringState(), tested.getStaticStringState());549 Assert.assertEquals("String state", tested.getStringState());550 }551 @Test552 public void setInternalStateFromInstanceContextCopiesMatchingContextFieldsToTargetObjectByDefault() throws Exception {553 ClassWithSimpleInternalState tested = new ClassWithSimpleInternalState();554 InstanceFieldsNotInTargetContext fieldsNotInTargetContext = new InstanceFieldsNotInTargetContext();555 assertThat(tested.getSomeStringState()).isNotEqualTo(fieldsNotInTargetContext.getString());556 Whitebox.setInternalStateFromContext(tested, fieldsNotInTargetContext);557 Assert.assertEquals(tested.getSomeStringState(), fieldsNotInTargetContext.getString());558 }559 @Test560 public void setInternalStateFromInstanceContextCopiesMatchingContextFieldsToTargetObjectWhenSpecifyingMatchingStrategy() throws Exception {561 ClassWithSimpleInternalState tested = new ClassWithSimpleInternalState();562 InstanceFieldsNotInTargetContext fieldsNotInTargetContext = new InstanceFieldsNotInTargetContext();563 assertThat(tested.getSomeStringState()).isNotEqualTo(fieldsNotInTargetContext.getString());564 Whitebox.setInternalStateFromContext(tested, fieldsNotInTargetContext, MATCHING);565 Assert.assertEquals(tested.getSomeStringState(), fieldsNotInTargetContext.getString());566 }567 @Test(expected = FieldNotFoundException.class)568 public void setInternalStateFromInstanceContextThrowsExceptionWhenContextContainsFieldsNotDefinedInTargetObjectWhenSpecifyingStrictStrategy() throws Exception {569 ClassWithSimpleInternalState tested = new ClassWithSimpleInternalState();570 InstanceFieldsNotInTargetContext fieldsNotInTargetContext = new InstanceFieldsNotInTargetContext();571 assertThat(tested.getSomeStringState()).isNotEqualTo(fieldsNotInTargetContext.getString());572 Whitebox.setInternalStateFromContext(tested, fieldsNotInTargetContext, STRICT);573 Assert.assertEquals(tested.getSomeStringState(), fieldsNotInTargetContext.getString());574 }575 @Test576 public void setInternalStateFromClassContextCopiesMatchingContextFieldsToTargetObjectByDefault() throws Exception {577 long state = ClassWithSimpleInternalState.getLong();578 try {579 assertThat(state).isNotEqualTo(ClassFieldsNotInTargetContext.getLong());580 Whitebox.setInternalStateFromContext(ClassWithSimpleInternalState.class, ClassFieldsNotInTargetContext.class);581 Assert.assertEquals(ClassFieldsNotInTargetContext.getLong(), ClassWithSimpleInternalState.getLong());582 } finally {583 // Restore the state584 ClassWithSimpleInternalState.setLong(state);585 }586 }587 @Test588 public void setInternalStateFromClassContextCopiesMatchingContextFieldsToTargetObjectWhenSpecifyingMatchingStrategy() throws Exception {589 long state = ClassWithSimpleInternalState.getLong();590 try {591 assertThat(state).isNotEqualTo(ClassFieldsNotInTargetContext.getLong());592 Whitebox.setInternalStateFromContext(ClassWithSimpleInternalState.class, ClassFieldsNotInTargetContext.class, MATCHING);593 Assert.assertEquals(ClassFieldsNotInTargetContext.getLong(), ClassWithSimpleInternalState.getLong());594 } finally {595 // Restore the state596 ClassWithSimpleInternalState.setLong(state);597 }598 }599 @Test(expected = FieldNotFoundException.class)600 public void setInternalStateFromClassContextThrowsExceptionWhenContextContainsFieldsNotDefinedInTargetObjectWhenSpecifyingStrictStrategy() throws Exception {601 long state = ClassWithSimpleInternalState.getLong();602 try {603 assertThat(state).isNotEqualTo(ClassFieldsNotInTargetContext.getLong());604 Whitebox.setInternalStateFromContext(ClassWithSimpleInternalState.class, ClassFieldsNotInTargetContext.class, STRICT);605 } finally {606 // Restore the state607 ClassWithSimpleInternalState.setLong(state);608 }609 }610 @Test611 public void assertThatErrorMessageIsCorrectWhenNoInstanceFieldFound() throws Exception {612 ClassWithInternalState classWithInternalState = new ClassWithInternalState();613 try {614 Whitebox.setInternalState(classWithInternalState, ((byte) (23)));615 Assert.fail("Should throw a FieldNotFoundException.");616 } catch (FieldNotFoundException e) {617 Assert.assertEquals((("No instance field assignable from \"java.lang.Byte\" could be found in the class hierarchy of " + (ClassWithInternalState.class.getName())) + "."), e.getMessage());618 }...

Full Screen

Full Screen

setInternalStateFromContext

Using AI Code Generation

copy

Full Screen

1class ClassUnderTest {2 private String field1 = "field1";3 private String field2 = "field2";4 private String field3 = "field3";5 public String getField1() {6 return field1;7 }8 public String getField2() {9 return field2;10 }11 public String getField3() {12 return field3;13 }14}15class ClassUnderTestTest {16 public void testSetInternalStateFromContext() throws Exception {17 Map<String, Object> context = new HashMap<String, Object>();18 context.put("field1", "new value for field1");19 context.put("field2", "new value for field2");20 context.put("field4", "new value for field4");21 ClassUnderTest classUnderTest = new ClassUnderTest();22 Whitebox.setInternalStateFromContext(classUnderTest, context);23 assertEquals("new value for field1", classUnderTest.getField1());24 assertEquals("new value for field2", classUnderTest.getField2());25 assertEquals("field3", classUnderTest.getField3());26 }27}

Full Screen

Full Screen

setInternalStateFromContext

Using AI Code Generation

copy

Full Screen

1Whitebox.setInternalStateFromContext(obj, "field", "value", String.class);2public static <T> void setInternalStateFromContext(T instance, String fieldName, Object value, Class<?> type) throws Exception3package com.journaldev.powermock;4import org.junit.Assert;5import org.junit.Test;6import org.junit.runner.RunWith;7import org.powermock.api.mockito.PowerMockito;8import org.powermock.core.classloader.annotations.PrepareForTest;9import org.powermock.modules.junit4.PowerMockRunner;10import org.powermock.reflect.Whitebox;11@RunWith(PowerMockRunner.class)12@PrepareForTest(Employee.class)13public class WhiteboxSetInternalStateFromContextTest {14 public void testSetInternalStateFromContext() throws Exception {15 Employee employee = new Employee();16 PowerMockito.whenNew(Employee.class).withNoArguments().thenReturn(employee);17 Employee emp = new Employee();18 Whitebox.setInternalStateFromContext(emp, "id", 1, Integer.class);19 Assert.assertEquals(1, emp.getId());20 }21}

Full Screen

Full Screen

setInternalStateFromContext

Using AI Code Generation

copy

Full Screen

1org.powermock.reflect.Whitebox.setInternalStateFromContext(object, "field", "value");2org.powermock.reflect.Whitebox.setInternalStateFromContext(object, "field", "value", "value1");3org.powermock.reflect.Whitebox.setInternalStateFromContext(object, "field", "value", "value1", "value2");4org.powermock.reflect.Whitebox.setInternalStateFromContext(object, "field", "value", "value1", "value2", "value3");5org.powermock.reflect.Whitebox.setInternalStateFromContext(object, "field", "value", "value1", "value2", "value3", "value4");6org.powermock.reflect.Whitebox.setInternalStateFromContext(object, "field", "value", "value1", "value2", "value3", "value4", "value5");7org.powermock.reflect.Whitebox.setInternalStateFromContext(object, "field", "value", "value1", "value2", "value3", "value4", "value5", "value6");8org.powermock.reflect.Whitebox.setInternalStateFromContext(object, "field", "value", "value1", "value2", "value3", "value4", "value5", "value6", "value7");9org.powermock.reflect.Whitebox.setInternalStateFromContext(object, "field", "value", "value1", "value2", "value3", "value4", "value5", "value6", "value7", "value8");10org.powermock.reflect.Whitebox.setInternalStateFromContext(object, "field", "value", "value1", "value2", "value3", "value4", "value5", "value6", "value7", "value8", "value9");

Full Screen

Full Screen

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.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful