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How to use DisallowWriteToSystemErr method of samples.powermockito.junit4.bugs.github722.GitHub722Test class

Best Powermock code snippet using samples.powermockito.junit4.bugs.github722.GitHub722Test.DisallowWriteToSystemErr

Source:GitHub722Test.java

1package samples.powermockito.junit4.bugs.github722;2import org.junit.Rule;3import org.junit.Test;4import org.junit.contrib.java.lang.system.DisallowWriteToSystemErr;5import org.powermock.modules.junit4.internal.impl.DelegatingPowerMockRunner;6import org.powermock.reflect.Whitebox;7import java.lang.reflect.Method;8import static org.assertj.core.api.Java6Assertions.assertThat;9public class GitHub722Test {10    @Rule11    public final DisallowWriteToSystemErr disallowWriteToSystemErr = new DisallowWriteToSystemErr();12    @Test13    public void testDelegatingPowerMockRunnerUseTheories() throws Exception {14        String[] methodsToRun = {"testUseTheoriesTest"};15        DelegatingPowerMockRunner test = new DelegatingPowerMockRunner(UseTheoriesTest.class, methodsToRun, null);16        Method[] methods = Whitebox.getInternalState(test, "testMethods");17        String expected = "testUseTheoriesTest";18        int expectedSize = 1;19        assertThat(methods.length).describedAs("Check array size").isEqualTo(expectedSize);20        assertThat(methods[0].getName()).describedAs("Test using Theory annotation").isEqualTo(expected);21    }22    @Test23    public void testDelegatingPowerMockRunnerUseJUnit() throws Exception {24        String[] methodsToRun = {"testJUnitTest"};25        DelegatingPowerMockRunner test = new DelegatingPowerMockRunner(UseJUnitTest.class, methodsToRun, null);...

DisallowWriteToSystemErr

Using AI Code Generation

1[INFO] [INFO] --- maven-surefire-plugin:2.22.2:test (default-test) @ powermock-junit4-samples ---2[INFO] [ERROR] 	at samples.powermockito.junit4.bugs.github722.GitHub722Test.run(GitHub722Test.java:24)3[INFO] [ERROR] 	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)4[INFO] [ERROR] 	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)5[INFO] [ERROR] 	at org.junit.runner.JUnitCore.run(JUnitCore.java:115)6[INFO] [ERROR] 	at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.createRequestAndRun(JUnitCoreWrapper.java:137)7[INFO] [ERROR] 	at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.executeEager(JUnitCoreWrapper.java:107)8[INFO] [ERROR] 	at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:83)9[INFO] [ERROR] 	at org.apache.maven.surefire.junitcore.JUnitCoreProvider.invoke(JUnitCoreProvider.java:158)10[INFO] [ERROR] 	at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)11[INFO] [ERROR] 	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBoot

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