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How to use restoreOriginalFile method of samples.powermockito.junit4.jacoco.JacocoCoverageTest class

Best Powermock code snippet using samples.powermockito.junit4.jacoco.JacocoCoverageTest.restoreOriginalFile

Source:JacocoCoverageTest.java

...70        for (String className : TARGET) {71            final String classResource = classNameToFileName(className);72            URL classResourceURL = getClass().getResource(classResource);73            File originalFile = new File(classResourceURL.toURI());74            restoreOriginalFile(originalFile);75        }76    }77    private void instrumentClasses(IRuntime runtime) throws URISyntaxException, IOException {78        Instrumenter instr = new Instrumenter(runtime);79        for (String className : TARGET) {80            instrumentClass(instr, className);81        }82    }83    private static void copyFileUsingStream(File source, File dest) throws IOException {84        InputStream is = null;85        OutputStream os = null;86        try {87            is = new FileInputStream(source);88            os = new FileOutputStream(dest, false);89            byte[] buffer = new byte[1024];90            int length;91            while ((length = is.read(buffer)) > 0) {92                os.write(buffer, 0, length);93            }94        } finally {95            if (is != null) {96                is.close();97            }98            if (os != null) {99                os.close();100            }101        }102    }103    private void restoreOriginalFile(File originalFile) throws IOException {104        File backup = new File(originalFile.getAbsolutePath() + ".bak");105        if (originalFile.exists()) {106            originalFile.delete();107        }108        copyFileUsingStream(backup, originalFile);109    }110    private void instrumentClass(Instrumenter instr,111                                 String className) throws URISyntaxException, IOException {112        URL classResourceURL = getClass().getResource(classNameToFileName(className));113        File originalFile = new File(classResourceURL.toURI());114        copyOriginalFile(originalFile);115        final byte[] instrumented = instr.instrument(classResourceURL.openStream(), className);116        writeInstrumentedFile(originalFile, instrumented);117    }...

restoreOriginalFile

Using AI Code Generation

1package samples.powermockito.junit4.jacoco;2import org.junit.Test;3import org.junit.runner.RunWith;4import org.powermock.core.classloader.annotations.PrepareForTest;5import org.powermock.modules.junit4.PowerMockRunner;6import java.io.IOException;7import static org.powermock.api.mockito.PowerMockito.*;8@RunWith(PowerMockRunner.class)9@PrepareForTest(JacocoCoverageTest.class)10public class JacocoCoverageTest {11    public void testRestoreOriginalFile() throws IOException {12        JacocoCoverageTest jacocoCoverageTest = mock(JacocoCoverageTest.class);13        when(jacocoCoverageTest.restoreOriginalFile("someFile")).thenReturn(true);14    }15}16JacocoCoverageTest.java[]: package samples.powermockito.junit4.jacoco;17import java.io.IOException;18public class JacocoCoverageTest {19    public boolean restoreOriginalFile(String fileName) throws IOException {20        return true;21    }22}23JacocoCoverageTestTest.java[]: package samples.powermockito.junit4.jacoco;24import org.junit.Test;25import org.junit.runner.RunWith;26import org.powermock.core.classloader.annotations.PrepareForTest;27import org.powermock.modules.junit4.PowerMockRunner;28import java.io.IOException;29import static org.junit.Assert.assertTrue;30import static org.powermock.api.mockito.PowerMockito.mock;31import static org.powermock.api.mockito.PowerMockito.when;32@RunWith(PowerMockRunner.class)33@PrepareForTest(JacocoCoverageTest.class)34public class JacocoCoverageTestTest {35    public void testRestoreOriginalFile() throws IOException {36        JacocoCoverageTest jacocoCoverageTest = mock(JacocoCoverageTest.class);37        when(jacocoCoverageTest.restoreOriginalFile("someFile")).thenReturn(true);38    }39}40JacocoCoverageTestTest.java[]: package samples.powermockito.junit4.jacoco;41import org.junit.Test;42import org.junit.runner.RunWith;43import org.powermock.core.classloader.annotations.PrepareForTest;44import org.powermock.modules.junit4.PowerMockRunner;45import java.io.IOException;46import static org.junit.Assert.assertTrue;47import static org.powermock.api.mockito.PowerMockito.mock;48import static org.powermock.api.mockito.PowerMockito.when;49@RunWith(PowerMockRunner.class)50@PrepareForTest(JacocoCoverageTest.class)51public class JacocoCoverageTestTest {

restoreOriginalFile

Using AI Code Generation

1[INFO] [ERROR] shouldNotMutateStaticInitializers(org.pitest.mutationtest.build.intercept.staticinitializers.DefaultStaticInitializerStrategyTest)  Time elapsed: 0.001 s  <<< ERROR!2[INFO] 	at org.pitest.mutationtest.build.intercept.staticinitializers.DefaultStaticInitializerStrategyTest.shouldNotMutateStaticInitializers(DefaultStaticInitializerStrategyTest.java:33)3[ERROR] Failed to execute goal org.pitest:pitest-maven:1.4.8:mutationCoverage (default-cli) on project pitest-junit4-jacoco: Execution default-cli of goal org.pitest:pitest-maven:1.4.8:mutationCoverage failed: There was an error in the forked process4[ERROR] 	at org.pitest.mutationtest.build.intercept.staticinitializers.DefaultStaticInitializerStrategyTest.shouldNotMutateStaticInitializers(DefaultStaticInitializerStrategyTest.java:33)5[ERROR] 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)6[ERROR] 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)7[ERROR] 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)8[ERROR] 	at java.lang.reflect.Method.invoke(Method.java:498)9[ERROR] 	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)10[ERROR] 	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)

restoreOriginalFile

Using AI Code Generation

1import org.junit.Test;2import org.junit.Before;3import org.junit.runner.RunWith;4import org.powermock.modules.junit4.PowerMockRunner;5import org.powermock.core.classloader.annotations.PrepareForTest;6import org.powermock.api.mockito.PowerMockito;7import static org.powermock.api.mockito.PowerMockito.*;8import static org.mockito.Mockito.*;9import java.io.File;10import java.io.IOException;11import java.lang.reflect.InvocationTargetException;12import java.lang.reflect.Method;13import java.util.List;14import static org.junit.Assert.assertEquals;15@RunWith(PowerMockRunner.class)16@PrepareForTest({JacocoCoverageTest.class})17public class JacocoCoverageTestTest {18    private JacocoCoverageTest jacocoCoverageTest;19    public void setUp() {20        jacocoCoverageTest = new JacocoCoverageTest();21    }22    public void testRestoreOriginalFile() throws Exception {23        File mockFile = PowerMockito.mock(File.class);24        PowerMockito.when(mockFile.exists()).thenReturn(true);25        PowerMockito.when(mockFile.delete()).thenReturn(true);26        PowerMockito.whenNew(File.class).withArguments("file1.txt").thenReturn(mockFile);27        jacocoCoverageTest.restoreOriginalFile("file1.txt");28    }29}

restoreOriginalFile

Using AI Code Generation

1    [javac]         restoreOriginalFile();2    [javac]   symbol:   method restoreOriginalFile()3    [javac]         restoreOriginalFile();4    [javac]   symbol:   method restoreOriginalFile()5    [javac]         restoreOriginalFile();6    [javac]   symbol:   method restoreOriginalFile()7    [javac]         restoreOriginalFile();8    [javac]   symbol:   method restoreOriginalFile()

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