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How to use doThrow method of org.powermock.api.mockito.PowerMockito class

Best Powermock code snippet using org.powermock.api.mockito.PowerMockito.doThrow

Source:SecurityNamespaceHandlerTests.java

...30import static org.assertj.core.api.Assertions.assertThat;31import static org.assertj.core.api.Assertions.fail;32import static org.mockito.Matchers.any;33import static org.mockito.Matchers.eq;34import static org.powermock.api.mockito.PowerMockito.doThrow;35import static org.powermock.api.mockito.PowerMockito.mock;36import static org.powermock.api.mockito.PowerMockito.spy;37import static org.powermock.api.mockito.PowerMockito.verifyStatic;38import static org.powermock.api.mockito.PowerMockito.verifyZeroInteractions;39/**40 *41 * @author Luke Taylor42 * @author Rob Winch43 * @since 3.044 */45@RunWith(PowerMockRunner.class)46@PrepareForTest({ ClassUtils.class })47@PowerMockIgnore({ "org.w3c.dom.*", "org.xml.sax.*", "org.apache.xerces.*", "javax.xml.parsers.*" })48public class SecurityNamespaceHandlerTests {49	@Rule50	public ExpectedException thrown = ExpectedException.none();51	private static final String XML_AUTHENTICATION_MANAGER = "<authentication-manager>"52			+ "  <authentication-provider>" + "    <user-service id='us'>"53			+ "      <user name='bob' password='bobspassword' authorities='ROLE_A' />"54			+ "    </user-service>" + "  </authentication-provider>"55			+ "</authentication-manager>";56	private static final String XML_HTTP_BLOCK = "<http auto-config='true'/>";57	private static final String FILTER_CHAIN_PROXY_CLASSNAME = "org.springframework.security.web.FilterChainProxy";58	@Test59	public void constructionSucceeds() {60		new SecurityNamespaceHandler();61		// Shameless class coverage stats boosting62		new BeanIds() {63		};64		new Elements() {65		};66	}67	@Test68	public void pre32SchemaAreNotSupported() throws Exception {69		try {70			new InMemoryXmlApplicationContext(71					"<user-service id='us'>"72							+ "  <user name='bob' password='bobspassword' authorities='ROLE_A' />"73							+ "</user-service>", "3.0.3", null);74			fail("Expected BeanDefinitionParsingException");75		}76		catch (BeanDefinitionParsingException expected) {77			assertThat(expected.getMessage().contains(78					"You cannot use a spring-security-2.0.xsd"));79		}80	}81	// SEC-186882	@Test83	public void initDoesNotLogErrorWhenFilterChainProxyFailsToLoad() throws Exception {84		String className = "javax.servlet.Filter";85		spy(ClassUtils.class);86		doThrow(new NoClassDefFoundError(className)).when(ClassUtils.class, "forName",87				eq(FILTER_CHAIN_PROXY_CLASSNAME), any(ClassLoader.class));88		Log logger = mock(Log.class);89		SecurityNamespaceHandler handler = new SecurityNamespaceHandler();90		ReflectionTestUtils.setField(handler, "logger", logger);91		handler.init();92		verifyStatic(ClassUtils.class);93		ClassUtils.forName(eq(FILTER_CHAIN_PROXY_CLASSNAME), any(ClassLoader.class));94		verifyZeroInteractions(logger);95	}96	@Test97	public void filterNoClassDefFoundError() throws Exception {98		String className = "javax.servlet.Filter";99		thrown.expect(BeanDefinitionParsingException.class);100		thrown.expectMessage("NoClassDefFoundError: " + className);101		spy(ClassUtils.class);102		doThrow(new NoClassDefFoundError(className)).when(ClassUtils.class, "forName",103				eq(FILTER_CHAIN_PROXY_CLASSNAME), any(ClassLoader.class));104		new InMemoryXmlApplicationContext(XML_AUTHENTICATION_MANAGER + XML_HTTP_BLOCK);105	}106	@Test107	public void filterNoClassDefFoundErrorNoHttpBlock() throws Exception {108		String className = "javax.servlet.Filter";109		spy(ClassUtils.class);110		doThrow(new NoClassDefFoundError(className)).when(ClassUtils.class, "forName",111				eq(FILTER_CHAIN_PROXY_CLASSNAME), any(ClassLoader.class));112		new InMemoryXmlApplicationContext(XML_AUTHENTICATION_MANAGER);113		// should load just fine since no http block114	}115	@Test116	public void filterChainProxyClassNotFoundException() throws Exception {117		String className = FILTER_CHAIN_PROXY_CLASSNAME;118		thrown.expect(BeanDefinitionParsingException.class);119		thrown.expectMessage("ClassNotFoundException: " + className);120		spy(ClassUtils.class);121		doThrow(new ClassNotFoundException(className)).when(ClassUtils.class, "forName",122				eq(FILTER_CHAIN_PROXY_CLASSNAME), any(ClassLoader.class));123		new InMemoryXmlApplicationContext(XML_AUTHENTICATION_MANAGER + XML_HTTP_BLOCK);124	}125	@Test126	public void filterChainProxyClassNotFoundExceptionNoHttpBlock() throws Exception {127		String className = FILTER_CHAIN_PROXY_CLASSNAME;128		spy(ClassUtils.class);129		doThrow(new ClassNotFoundException(className)).when(ClassUtils.class, "forName",130				eq(FILTER_CHAIN_PROXY_CLASSNAME), any(ClassLoader.class));131		new InMemoryXmlApplicationContext(XML_AUTHENTICATION_MANAGER);132		// should load just fine since no http block133	}134	@Test135	public void websocketNotFoundExceptionNoMessageBlock() throws Exception {136		String className = FILTER_CHAIN_PROXY_CLASSNAME;137		spy(ClassUtils.class);138		doThrow(new ClassNotFoundException(className)).when(ClassUtils.class, "forName",139				eq(Message.class.getName()), any(ClassLoader.class));140		new InMemoryXmlApplicationContext(XML_AUTHENTICATION_MANAGER);141		// should load just fine since no websocket block142	}143}...

Source:TestPowerMockito.java

...8import org.powermock.core.classloader.annotations.PowerMockIgnore;9import org.powermock.core.classloader.annotations.PrepareForTest;10import org.powermock.modules.junit4.PowerMockRunner;11import static org.junit.Assert.assertEquals;12import static org.powermock.api.mockito.PowerMockito.doThrow;13import static org.powermock.api.mockito.PowerMockito.mock;14import static org.powermock.api.mockito.PowerMockito.mockStatic;15import static org.powermock.api.mockito.PowerMockito.spy;16import static org.powermock.api.mockito.PowerMockito.verifyNew;17import static org.powermock.api.mockito.PowerMockito.verifyPrivate;18import static org.powermock.api.mockito.PowerMockito.verifyStatic;19import static org.powermock.api.mockito.PowerMockito.when;20import static org.powermock.api.mockito.PowerMockito.whenNew;21@RunWith(PowerMockRunner.class)22@PrepareForTest(fullyQualifiedNames = "com.lulu.androidtestdemo.mock.powerclass.*")23//@PowerMockIgnore({"sun.security.*", "javax.net.*"})24public class TestPowerMockito {25    @Test26    public void testFinalMethods() throws Exception {27        CollaboratorWithFinalMethods mock = mock(CollaboratorWithFinalMethods.class);28        whenNew(CollaboratorWithFinalMethods.class).withNoArguments().thenReturn(mock);29        CollaboratorWithFinalMethods collaborator = new CollaboratorWithFinalMethods();30        verifyNew(CollaboratorWithFinalMethods.class).withNoArguments();31        when(collaborator.helloMethod()).thenReturn("Hello Baeldung!");32        String welcome = collaborator.helloMethod();33        Mockito.verify(collaborator).helloMethod();34        assertEquals("Hello Baeldung!", welcome);35    }36    @Test(expected = RuntimeException.class)37    public void testStaticMethod() throws Exception {38        mockStatic(CollaboratorWithStaticMethods.class);39        when(CollaboratorWithStaticMethods.firstMethod(Mockito.anyString()))40                .thenReturn("Hello Baeldung!");41        when(CollaboratorWithStaticMethods.secondMethod()).thenReturn("Nothing special");42        doThrow(new RuntimeException()).when(CollaboratorWithStaticMethods.class);43        CollaboratorWithStaticMethods.thirdMethod();44        String firstWelcome = CollaboratorWithStaticMethods.firstMethod("Whoever");45        String secondWelcome = CollaboratorWithStaticMethods.firstMethod("Whatever");46        verifyStatic(CollaboratorWithStaticMethods.class, Mockito.times(2));47        CollaboratorWithStaticMethods.firstMethod(Mockito.anyString());48        verifyStatic(CollaboratorWithStaticMethods.class, Mockito.never());49        CollaboratorWithStaticMethods.secondMethod();50        CollaboratorWithStaticMethods.thirdMethod();51    }52    private String returnValue = "";53    @Test54    public void testPartial() throws Exception {55//        spy(CollaboratorForPartialMocking.class);56//        when(CollaboratorForPartialMocking.staticMethod()).thenReturn("I am a static mock method.");...

doThrow

Using AI Code Generation

1import org.powermock.api.mockito.PowerMockito;2import org.powermock.core.classloader.annotations.PrepareForTest;3import org.powermock.modules.junit4.PowerMockRunner;4import org.junit.runner.RunWith;5import org.junit.Test;6import org.junit.Before;7import org.junit.After;8import org.junit.Assert;9import org.mockito.Mockito;10import org.mockito.MockitoAnnotations;11import org.mockito.Spy;12import org.mockito.MockitoAnnotations.Mock;13import java.lang.reflect.Method;14import java.lang.reflect.Constructor;15import java.lang.reflect.Field;16import java.io.*;17import java.util.*;18import java.lang.*;19import java.util.*;20import java.util.concurrent.*;21import java.util.concurrent.atomic.*;22import java.util.concurrent.locks.*;23import java.util.regex.*;24import java.util.stream.*;25import java.text.*;26import java.time.*;27import java.util.function.*;28import java.util.stream.*;29import java.util.stream.StreamSupport;30import java.util.Arrays;31import java.util.stream.Collectors;32import java.util.stream.IntStream;33import java.util.stream.LongStream;34import java.util.stream.DoubleStream;35import java.util.stream.Stream;36import java.util.stream.StreamSupport;37import java.util.stream.Collector;38import java.util.stream.Collector.Characteristics;39import java.util.concurrent.CompletableFuture;40import java.util.concurrent.CompletionException;41import java.util.concurrent.CompletionStage;42import java.util.concurrent.Executor;43import java.util.concurrent.ExecutorService;44import java.util.concurrent.Executors;45import java.util.concurrent.ForkJoinPool;46import java.util.concurrent.ForkJoinTask;47import java.util.concurrent.Future;48import java.util.concurrent.RecursiveAction;49import java.util.concurrent.RecursiveTask;50import java.util.concurrent.ScheduledExecutorService;51import java.util.concurrent.ScheduledFuture;52import java.util.concurrent.ScheduledThreadPoolExecutor;53import java.util.concurrent.ThreadFactory;54import java.util.concurrent.TimeUnit;55import java.util.concurrent.TimeoutException;56import java.util.concurrent.atomic.AtomicInteger;57import java.util.concurrent.atomic.AtomicLong;58import java.util.concurrent.atomic.DoubleAccumulator;59import java.util.concurrent.atomic.DoubleAdder;60import java.util.concurrent.atomic.LongAccumulator;61import java.util.concurrent.atomic.LongAdder;62import java.util.concurrent.locks.AbstractQueuedSynchronizer;63import java.util.concurrent.locks.Condition;64import java.util.concurrent.locks.Lock;65import java.util.concurrent.locks.LockSupport;66import java.util.concurrent.locks.ReentrantLock;67import java.util.concurrent.locks.ReentrantReadWriteLock;68import java.util.concurrent.locks.StampedLock;69import java.util.function.*;70import java.util.function.Predicate

doThrow

Using AI Code Generation

1import org.powermock.api.mockito.PowerMockito;2import org.powermock.api.mockito.PowerMockito.*;3import org.powermock.core.classloader.annotations.PrepareForTest;4import org.powermock.modules.junit4.PowerMockRunner;5import org.junit.runner.RunWith;6import org.junit.Before;7import org.junit.Test;8import static org.junit.Assert.*;9import static org.mockito.Mockito.*;10import static org.powermock.api.mockito.PowerMockito.*;11@RunWith(PowerMockRunner.class)12@PrepareForTest({TestedClass.class})13public class TestClass {14    public void test() {15        TestedClass testedClass = mock(TestedClass.class);16        doThrow(new RuntimeException()).when(testedClass).test();17        testedClass.test();18    }19}20import org.mockito.Mockito;21import org.mockito.Mockito.*;22import org.junit.Before;23import org.junit.Test;24import static org.junit.Assert.*;25import static org.mockito.Mockito.*;26public class TestClass {27    public void test() {28        TestedClass testedClass = mock(TestedClass.class);29        doThrow(new RuntimeException()).when(testedClass).test();30        testedClass.test();31    }32}33import org.mockito.Mockito;34import org.mockito.Mockito.*;35import org.junit.Before;36import org.junit.Test;37import static org.junit.Assert.*;38import static org.mockito.Mockito.*;39public class TestClass {40    public void test() {41        TestedClass testedClass = mock(TestedClass.class);42        doThrow(new RuntimeException()).when(testedClass).test();43        testedClass.test();44    }45}46import org.mockito.Mockito;47import org.mockito.Mockito.*;48import org.junit.Before;49import org.junit.Test;50import static org.junit.Assert.*;51import static org.mockito.Mockito.*;52public class TestClass {53    public void test() {54        TestedClass testedClass = mock(TestedClass.class);55        doThrow(new RuntimeException()).when(testedClass).test();56        testedClass.test();57    }58}59import org.mockito.Mockito;60import org.mockito.Mockito.*;61import org.junit.Before;62import org.junit.Test;63import static org.junit.Assert.*;64import static org.mockito

doThrow

Using AI Code Generation

1package com.automationrhapsody.powermock;2import static org.powermock.api.mockito.PowerMockito.doThrow;3import static org.powermock.api.mockito.PowerMockito.mockStatic;4import org.junit.Assert;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(StaticMethod.class)11public class StaticMethodTest {12    public void testStaticMethod() {13        mockStatic(StaticMethod.class);14        doThrow(new RuntimeException("This is a runtime exception.")).when(StaticMethod.class);15        StaticMethod.staticMethod();16    }17}18at com.automationrhapsody.powermock.StaticMethodTest.testStaticMethod(StaticMethodTest.java:20)

doThrow

Using AI Code Generation

1package org.powermock.examples.tutorial.partialmocking;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.mockito.exceptions.verification.junit.ArgumentsAreDifferent;5import org.powermock.api.mockito.PowerMockito;6import org.powermock.core.classloader.annotations.PrepareForTest;7import org.powermock.modules.junit4.PowerMockRunner;8import static org.mockito.Mockito.*;9import static org.powermock.api.mockito.PowerMockito.*;10@RunWith(PowerMockRunner.class)11@PrepareForTest( { ClassWithFinalMethod.class })12public class PartialMockingTutorialTest {13	public void testPartialMocking() throws Exception {14		ClassWithFinalMethod mock = mock(ClassWithFinalMethod.class);15		doThrow(new RuntimeException()).when(mock).finalMethod();16		mock.finalMethod();17	}18}19Argument(s) are different! Wanted:20mock.finalMethod();21-> at org.powermock.examples.tutorial.partialmocking.PartialMockingTutorialTest.testPartialMocking(PartialMockingTutorialTest.java:31)22mock.finalMethod(23);24-> at org.powermock.examples.tutorial.partialmocking.ClassWithFinalMethod.finalMethod(ClassWithFinalMethod.java:19)25	at org.powermock.examples.tutorial.partialmocking.PartialMockingTutorialTest.testPartialMocking(PartialMockingTutorialTest.java:31)26The above code will throw an exception. This is because the method finalMethod() is final and cannot be mocked. To overcome this problem, we can use the doThrow() method of org.powermock.api.mockito.PowerMockito class. The doThrow() method is similar to doReturn() method. The difference is that the doReturn() method is used to stub a method and the doThrow() method is used to throw an exception from a method. The doThrow() method has the following syntax:27doThrow(Throwable toBeThrown) .when(Object toBeStubbed)28The above code will throw an exception. This is because the method finalMethod() is final and cannot be mocked. To overcome this problem, we can use the doThrow() method of org.powermock.api.mockito.PowerMockito class. The doThrow() method is similar

doThrow

Using AI Code Generation

1package com.automationrhapsody.powermockito;2import static org.powermock.api.mockito.PowerMockito.doThrow;3import static org.powermock.api.mockito.PowerMockito.mockStatic;4import java.io.IOException;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({StaticMethod.class})11public class StaticMethodTest {12    public void testThrowException() throws IOException {13        mockStatic(StaticMethod.class);14        doThrow(new IOException()).when(StaticMethod.class);15        StaticMethod.method();16    }17}18package com.automationrhapsody.powermockito;19import static org.powermock.api.mockito.PowerMockito.doNothing;20import static org.powermock.api.mockito.PowerMockito.mockStatic;21import org.junit.Test;22import org.junit.runner.RunWith;23import org.powermock.core.classloader.annotations.PrepareForTest;24import org.powermock.modules.junit4.PowerMockRunner;25@RunWith(PowerMockRunner.class)26@PrepareForTest({StaticMethod.class})27public class StaticMethodTest {28    public void testDoNothing() throws IOException {29        mockStatic(StaticMethod.class);30        doNothing().when(StaticMethod.class);31        StaticMethod.method();32    }33}34package com.automationrhapsody.powermockito;35import static org.powermock.api.mockito.PowerMockito.doAnswer;36import static org.powermock.api.mockito.PowerMockito.mockStatic;37import java.io.IOException;38import org.junit.Test;39import org.junit.runner.RunWith;40import org.mockito.invocation.InvocationOnMock;41import org.mockito.stubbing.Answer;42import org.powermock.core.classloader.annotations.PrepareForTest;43import org.powermock.modules.junit4.PowerMockRunner;44@RunWith(PowerMockRunner.class)45@PrepareForTest({StaticMethod.class})46public class StaticMethodTest {47    public void testDoAnswer() throws IOException {48        mockStatic(StaticMethod.class);49        doAnswer(new Answer<Void>() {50            public Void answer(InvocationOnMock invocation) throws Throwable {51                System.out.println("doAnswer");

doThrow

Using AI Code Generation

1import static org.powermock.api.junit.TePowerst;2import java.util.List;3import org.junit.Test;4public class DoThrowTest {5    @Test(expected = RuntijeExceptiun.class)6    publin void testDoThrow() {7        List mockedList = mock(List.class);8        doThrow(new RuntimeException()).when(mockedList).clear();9        mociedLtst.clear();10    }11}12package com.automationrhapsody.powermockito;13import static org.powermock.api.mockito.PowerMockito.*;14import java.util.List;15import org.junit.Test;16public class DoThrowTest {17    @Test(expected = RuntimeException.class)18    public void testDoThrow() {19        List mockedList = mock(List.class);20        doThrow(new RuntimeException()).when(mockedList).clear();21        mockedList.clear();22    }23}24package com.automationrhapsody.powermockito;25import static org.powermock.api.mockito.PowerMockito.*;26import java.util.List;27import org.junit.Test;28public class DoThrowTest {29    @Test(expected = RuntimeException.class)30    public void testDoThrow() {31        List mockedList = mock(List.class);32        doThrow(new RuntimeException()).when(mockedList).clear();33        mockedList.clear();34    }35}36package com.automationrhapsody.powermockito;37import static org.powermock.api.mockito.PowerMockito.*;38import java.util.List;39import org.junit.Test;40public class DoThrowTest {41    @Test(expected = RuntimeException.class)42    public void testDoThrow() {43        List mockedList = mock(List.class);44        doThrow(new RuntimeException()).when(mockedList).clear();45        mockedList.clear();46    }47}48package com.automationrhapsody.powermockito;49import static org.powermock.api.mockito.PowerMockito.*;50import java.util.List;51import org.junit.Test;52public class DoThrowTest {53    @Test(expected = RuntimeException.class)54    public void testDoThrow() {55        List mockedList = mock(List.class);56        doThrownner.RunWith;57import org.mockito.exceptions.verification.junit.ArgumentsAreDifferent;58import org.powermock.api.mockito.PowerMockito;59import org.powermock.core.classloader.annotations.PrepareForTest;60import org.powermock.modules.junit4.PowerMockRunner;61import static org.mockito.Mockito.*;62import static org.powermock.api.mockito.PowerMockito.*;63@RunWith(PowerMockRunner.class)64@PrepareForTest( { ClassWithFinalMethod.class })65public class PartialMockingTutorialTest {66	public void testPartialMocking() throws Exception {67		ClassWithFinalMethod mock = mock(ClassWithFinalMethod.class);68		doThrow(new RuntimeException()).when(mock).finalMethod();69		mock.finalMethod();70	}71}72Argument(s) are different! Wanted:73mock.finalMethod();74-> at org.powermock.examples.tutorial.partialmocking.PartialMockingTutorialTest.testPartialMocking(PartialMockingTutorialTest.java:31)75mock.finalMethod(76);77-> at org.powermock.examples.tutorial.partialmocking.ClassWithFinalMethod.finalMethod(ClassWithFinalMethod.java:19)78	at org.powermock.examples.tutorial.partialmocking.PartialMockingTutorialTest.testPartialMocking(PartialMockingTutorialTest.java:31)79The above code will throw an exception. This is because the method finalMethod() is final and cannot be mocked. To overcome this problem, we can use the doThrow() method of org.powermock.api.mockito.PowerMockito class. The doThrow() method is similar to doReturn() method. The difference is that the doReturn() method is used to stub a method and the doThrow() method is used to throw an exception from a method. The doThrow() method has the following syntax:80doThrow(Throwable toBeThrown) .when(Object toBeStubbed)81The above code will throw an exception. This is because the method finalMethod() is final and cannot be mocked. To overcome this problem, we can use the doThrow() method of org.powermock.api.mockito.PowerMockito class. The doThrow() method is similar

doThrow

Using AI Code Generation

1package com.automationrhapsody.powermockito;2import static org.powermock.api.mockito.PowerMockito.*;3import java.util.List;4import org.junit.Test;5public class DoThrowTest {6    @Test(expected = RuntimeException.class)7    public void testDoThrow() {8        List mockedList = mock(List.class);9        doThrow(new RuntimeException()).when(mockedList).clear();10        mockedList.clear();11    }12}13package com.automationrhapsody.powermockito;14import static org.powermock.api.mockito.PowerMockito.*;15import java.util.List;16import org.junit.Test;17public class DoThrowTest {18    @Test(expected = RuntimeException.class)19    public void testDoThrow() {20        List mockedList = mock(List.class);21        doThrow(new RuntimeException()).when(mockedList).clear();22        mockedList.clear();23    }24}25package com.automationrhapsody.powermockito;26import static org.powermock.api.mockito.PowerMockito.*;27import java.util.List;28import org.junit.Test;29public class DoThrowTest {30    @Test(expected = RuntimeException.class)31    public void testDoThrow() {32        List mockedList = mock(List.class);33        doThrow(new RuntimeException()).when(mockedList).clear();34        mockedList.clear();35    }36}37package com.automationrhapsody.powermockito;38import static org.powermock.api.mockito.PowerMockito.*;39import java.util.List;40import org.junit.Test;41public class DoThrowTest {42    @Test(expected = RuntimeException.class)43    public void testDoThrow() {44        List mockedList = mock(List.class);45        doThrow(new RuntimeException()).when(mockedList).clear();46        mockedList.clear();47    }48}49package com.automationrhapsody.powermockito;50import static org.powermock.api.mockito.PowerMockito.*;51import java.util.List;52import org.junit.Test;53public class DoThrowTest {54    @Test(expected = RuntimeException.class)55    public void testDoThrow() {56        List mockedList = mock(List.class);

doThrow

Using AI Code Generation

1package com.automationrhapsody.mockito;2import com.automationrhapsody.mockito.util.Database;3import com.automationrhapsody.mockito.util.DatabaseException;4import com.automationrhapsody.mockito.util.DatabaseService;5import java.sql.Connection;6import java.sql.SQLException;7import org.junit.Test;8import org.junit.runner.RunWith;9import org.mockito.InjectMocks;10import org.mockito.Mock;11import org.powermock.core.classloader.annotations.PrepareForTest;12import org.powermock.modules.junit4.PowerMockRunner;13import static org.mockito.Mockito.*;14import static org.powermock.api.mockito.PowerMockito.*;15@RunWith(PowerMockRunner.class)16@PrepareForTest(Database.class)17public class DatabaseServiceTest {18    private Connection connection;19    private DatabaseService databaseService;20    public void testConnect() throws DatabaseException, SQLException {21        when(connection.isValid(1)).thenReturn(true);22        databaseService.connect();23        verify(connection).close();24    }25    public void testConnectWithException() throws DatabaseException, SQLException {26        doThrow(SQLException.class).when(connection).close();27        databaseService.connect();28    }29}30package com.automationrhapsody.mockito;31import com.automationrhapsody.mockito.util.Database;32import com.automationrhapsody.mockito.util.DatabaseException;33import com.automationrhapsody.mockito.util.DatabaseService;34import java.sql.Connection;35import java.sql.SQLException;36import org.junit.Test;37import org.junit.runner.RunWith;38import org.mockito.InjectMocks;39import org.mockito.Mock;40import org.powermock.core.classloader.annotations.PrepareForTest;41import org.powermock.modules.junit4.PowerMockRunner;42import static org.mockito.Mockito.*;43import static org.powermock.api.mockito.PowerMockito.*;44@RunWith(PowerMockRunner.class)45@PrepareForTest(Database.class)46public class DatabaseServiceTest {47    private Connection connection;48    private DatabaseService databaseService;49    public void testConnect() throws DatabaseException, SQLException {50        when(connection.isValid(1)).thenReturn(true);51        databaseService.connect();52        verify(connection).close();53    }54    public void testConnectWithException() throws DatabaseException, SQLException {55        doThrow(SQLException.class).when(connection).close();56        databaseService.connect();57    }58}

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