Best Powermock code snippet using samples.suppressmethod.SuppressMethod.getObject
Source:MemberModificationExampleTest.java
...34@PrepareForTest({ SuppressMethod.class, SuppressField.class, SuppressEverything.class })35public class MemberModificationExampleTest {36 @Test37 public void suppressSingleMethodExample() throws Exception {38 suppress(method(SuppressMethod.class, "getObject"));39 Assert.assertNull(new SuppressMethod().getObject());40 }41 @Test42 public void suppressMultipleMethodsExample1() throws Exception {43 suppress(methods(SuppressMethod.class, "getObject", "getInt"));44 Assert.assertNull(new SuppressMethod().getObject());45 Assert.assertEquals(0, new SuppressMethod().getInt());46 }47 @Test48 public void suppressMultipleMethodsExample2() throws Exception {49 suppress(methods(method(SuppressMethod.class, "getObject"), method(SuppressMethod.class, "getInt")));50 Assert.assertNull(new SuppressMethod().getObject());51 Assert.assertEquals(0, new SuppressMethod().getInt());52 }53 @Test54 public void suppressAllMethodsExample() throws Exception {55 suppress(methodsDeclaredIn(SuppressMethod.class));56 final SuppressMethod tested = new SuppressMethod();57 Assert.assertNull(tested.getObject());58 Assert.assertNull(SuppressMethod.getObjectStatic());59 Assert.assertEquals(0, tested.getByte());60 }61 @Test62 public void suppressSingleFieldExample() throws Exception {63 suppress(field(SuppressField.class, "domainObject"));64 SuppressField tested = new SuppressField();65 Assert.assertNull(tested.getDomainObject());66 }67 @Test68 public void suppressConstructorExample() throws Exception {69 suppress(constructor(SuppressConstructorHierarchy.class));70 SuppressConstructorHierarchy tested = new SuppressConstructorHierarchy("message");71 Assert.assertEquals(42, tested.getNumber());72 Assert.assertNull(tested.getMessage());73 }74 @Test75 public void stubSingleMethodExample() throws Exception {76 final String expectedReturnValue = "new";77 stub(method(SuppressMethod.class, "getObject")).toReturn(expectedReturnValue);78 final SuppressMethod tested = new SuppressMethod();79 Assert.assertEquals(expectedReturnValue, tested.getObject());80 Assert.assertEquals(expectedReturnValue, tested.getObject());81 }82 @Test83 public void duckTypeStaticMethodExample() throws Exception {84 replace(method(SuppressMethod.class, "getObjectStatic")).with(method(StaticAndInstanceDemo.class, "getStaticMessage"));85 Assert.assertEquals(SuppressMethod.getObjectStatic(), StaticAndInstanceDemo.getStaticMessage());86 }87 @Test88 public void whenReplacingMethodWithAMethodOfIncorrectReturnTypeThenAnIAEIsThrown() throws Exception {89 try {90 replace(method(SuppressMethod.class, "getObjectStatic")).with(method(StaticAndInstanceDemo.class, "aVoidMethod"));91 Assert.fail("Should thow IAE");92 } catch (Exception e) {93 Assert.assertEquals("The replacing method (public static void samples.staticandinstance.StaticAndInstanceDemo.aVoidMethod()) needs to return java.lang.Object and not void.", e.getMessage());94 }95 }96 @Test97 public void whenReplacingMethodWithAMethodOfWithIncorrectParametersThenAnIAEIsThrown() throws Exception {98 try {99 replace(method(SuppressMethod.class, "getObjectStatic")).with(method(StaticAndInstanceDemo.class, "aMethod2"));100 Assert.fail("Should thow IAE");101 } catch (Exception e) {102 Assert.assertEquals("The replacing method, \"public static java.lang.Object samples.staticandinstance.StaticAndInstanceDemo.aMethod2(java.lang.String)\", needs to have the same number of parameters of the same type as as method \"public static java.lang.Object samples.suppressmethod.SuppressMethod.getObjectStatic()\".", e.getMessage());103 }104 }105 @Test106 public void changingReturnValueExample() throws Exception {107 replace(method(SuppressMethod.class, "getObjectWithArgument")).with(new MemberModificationExampleTest.ReturnValueChangingInvocationHandler());108 final SuppressMethod tested = new SuppressMethod();109 Assert.assertThat(tested.getObjectWithArgument("don't do anything"), CoreMatchers.is(CoreMatchers.instanceOf(Object.class)));110 Assert.assertEquals("hello world", tested.getObjectWithArgument("make it a string"));111 }112 @Test113 public void suppressAllConstructors() throws Exception {114 suppress(constructorsDeclaredIn(SuppressEverything.class));115 SuppressEverything suppressEverything = new SuppressEverything();116 new SuppressEverything("test");117 try {118 suppressEverything.something();119 Assert.fail("Should throw ISE");120 } catch (IllegalStateException e) {121 Assert.assertEquals("error", e.getMessage());122 }123 }124 @Test...
getObject
Using AI Code Generation
1import samples.suppressmethod.SuppressMethod;2public class SuppressMethodExample {3 public static void main(String[] args) {4 SuppressMethod suppressMethod = new SuppressMethod();5 suppressMethod.getObject();6 }7}
getObject
Using AI Code Generation
1import samples.suppressmethod.SuppressMethod;2public class SuppressMethodExample {3 public static void main(String[] args) {4 SuppressMethod suppressMethod = new SuppressMethod();5 suppressMethod.getObject();6 }7}
getObject
Using AI Code Generation
1package samples.suppressmethod;2public class SuppressMethod {3 public static void main(String[] args) {4 SuppressMethod suppressMethod = new SuppressMethod();5 suppressMethod.getObject();6 }7 public Object getObject() {8 return null;9 }10}
getObject
Using AI Code Generation
1public class SuppressMethodExample {2 public static void main(String[] args) {3 SuppressMethod suppressMethod = new SuppressMethod();4 System.out.println(suppressMethod.getObject());5 }6}
getObject
Using AI Code Generation
1public class SuppressMethod {2 public static void main(String[] args) {3 String name = SuppressMethod.getObject().getName();4 System.out.println(name);5 }6 @SuppressWarnings("unchecked")7 public static SuppressMethod getObject() {8 SuppressMethod obj = new SuppressMethod();9 return obj;10 }11 public String getName() {12 return "SuppressMethod";13 }14}
getObject
Using AI Code Generation
1package samples.suppressmethod;2public class SuppressMethod {3 public static void main(String[] args) {4 SuppressMethod sm = new SuppressMethod();5 System.out.println(sm.getObject());6 }7 @SuppressWarnings("all")8 public Object getObject() {9 return new Object();10 }11}
getObject
Using AI Code Generation
1package samples.suppressmethod;2public class SuppressMethod {3 public static void main(String[] args) {4 SuppressMethod sm = new SuppressMethod();5 System.out.println(sm.getObject());6 }7 @SuppressWarnings("all")8 public Object getObject() {9 return new Object();10 }11}
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.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!