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How to use assertThatMockingOfTheRuntimeSystemClassWorks method of powermock.modules.test.mockito.junit4.delegate.SystemClassUserCases class

Best Powermock code snippet using powermock.modules.test.mockito.junit4.delegate.SystemClassUserCases.assertThatMockingOfTheRuntimeSystemClassWorks

Source:SystemClassUserCases.java

...48        when(URLEncoder.encode("string", "enc")).thenReturn("something");49        assertEquals("something", new SystemClassUser().performEncode());50    }51    @Test52    public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {53        mockStatic(Runtime.class);54        Runtime runtimeMock = mock(Runtime.class);55        Process processMock = mock(Process.class);56        when(Runtime.getRuntime()).thenReturn(runtimeMock);57        when(runtimeMock.exec("command")).thenReturn(processMock);58        assertSame(processMock, new SystemClassUser().executeCommand());59    }60    @Test61    public void assertThatMockingOfFinalSystemClassesWorks() throws Exception {62        mockStatic(System.class);63        when(System.getProperty("property")).thenReturn("my property");64        assertEquals("my property", new SystemClassUser().getSystemProperty());65    }66    @Test...

assertThatMockingOfTheRuntimeSystemClassWorks

Using AI Code Generation

1Add the following import statements to your test class:2import org.junit.runner.RunWith; import org.powermock.core.classloader.annotations.PrepareForTest; import org.powermock.modules.junit4.PowerMockRunner;3@RunWith(PowerMockRunner.class)4@PrepareForTest({ClassToMock.class, ClassToMock2.class})5Add the following import statements to your test class:6import org.junit.Rule; import org.junit.rules.TestRule; import org

assertThatMockingOfTheRuntimeSystemClassWorks

Using AI Code Generation

1package com.example;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.powermock.core.classloader.annotations.PrepareForTest;5import org.powermock.modules.junit4.PowerMockRunner;6import static org.powermock.api.mockito.PowerMockito.mockStatic;7import static org.powermock.api.mockito.PowerMockito.when;8@RunWith(PowerMockRunner.class)9@PrepareForTest(System.class)10public class SystemClassUserCasesTest {11    public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {12        mockStatic(System.class);13        when(System.getProperty("foo")).thenReturn("bar");14        new SystemClassUserCases().useSystem();15    }16}17package com.example;18import java.io.PrintStream;19public class SystemClassUserCases {20    public void useSystem() {21        System.out.println("foo");22        System.out.println(System.getProperty("foo"));23    }24}25    at com.example.SystemClassUserCasesTest.assertThatMockingOfTheRuntimeSystemClassWorks(SystemClassUserCasesTest.java:20)26import static org.mockito.Mockito.mock;27import static org.mockito.Mockito.when;28import java.io.PrintStream;29import org.junit.Before;30import org.junit.Test;31public class SystemClassUserCasesTest {32    public void setup() {33        System.setOut(mock(PrintStream.class));34    }35    public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {36        when(System.getProperty("foo")).thenReturn("bar");37        new SystemClassUserCases().useSystem();38    }39}40    at com.example.SystemClassUserCases.useSystem(SystemClassUserCases.java:11)41    at com.example.SystemClassUserCasesTest.assertThatMockingOfTheRuntimeSystemClassWorks(SystemClassUserCasesTest.java:20)

assertThatMockingOfTheRuntimeSystemClassWorks

Using AI Code Generation

1public final SystemClassUserCases systemClassUserCases = new SystemClassUserCases();2public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {3    systemClassUserCases.assertThatMockingOfTheRuntimeSystemClassWorks();4}5public final SystemClassUserCases systemClassUserCases = new SystemClassUserCases();6public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {7    systemClassUserCases.assertThatMockingOfTheRuntimeSystemClassWorks();8}9public final SystemClassUserCases systemClassUserCases = new SystemClassUserCases();10public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {11    systemClassUserCases.assertThatMockingOfTheRuntimeSystemClassWorks();12}13public final SystemClassUserCases systemClassUserCases = new SystemClassUserCases();14public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {15    systemClassUserCases.assertThatMockingOfTheRuntimeSystemClassWorks();16}17public final SystemClassUserCases systemClassUserCases = new SystemClassUserCases();18public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {19    systemClassUserCases.assertThatMockingOfTheRuntimeSystemClassWorks();20}21public final SystemClassUserCases systemClassUserCases = new SystemClassUserCases();22public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {23    systemClassUserCases.assertThatMockingOfTheRuntimeSystemClassWorks();24}

assertThatMockingOfTheRuntimeSystemClassWorks

Using AI Code Generation

1    public void assertThatMockingOfTheRuntimeSystemClassWorks() throws Exception {2        PowerMockito.mockStatic(System.class);3        PowerMockito.when(System.class, "currentTimeMillis").thenReturn(2000L);4        assertThat(System.currentTimeMillis(), is(2000L));5    }6  assertThatMockingOfTheRuntimeSystemClassWorks(org.powermock.modules.test.mockito.junit4.delegate.SystemClassUserCases): Unexpected exception, expected<java.lang.NullPointerException> but was<java.lang.IllegalStateException>7    at org.powermock.modules.test.mockito.junit4.delegate.SystemClassUserCases.assertThatMockingOfTheRuntimeSystemClassWorks(SystemClassUserCases.java:38)8I have the same problem. I want to mock the System.out.println() method. But I get an exception9I have the same problem. I want to mock the System.out.println() method. But I get an exception10I have the same problem. I want to mock the System.out.println() method. But I get an exception11I have the same problem. I want to mock the System.out.println() method. But I get an exception

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