How to use builder method of org.junit.rules.TemporaryFolder class

Best junit code snippet using org.junit.rules.TemporaryFolder.builder

Source:LogStreamRule.java

...24  private final Consumer<LogStreamBuilder> streamBuilder;25  private final UnaryOperator<Builder> storageBuilder;26  private SynchronousLogStream logStream;27  private LogStreamReader logStreamReader;28  private LogStreamBuilder builder;29  private ActorSchedulerRule actorSchedulerRule;30  private AtomixLogStorageRule logStorageRule;31  private LogStreamRule(32      final TemporaryFolder temporaryFolder,33      final boolean shouldStart,34      final Consumer<LogStreamBuilder> streamBuilder) {35    this(temporaryFolder, shouldStart, streamBuilder, UnaryOperator.identity());36  }37  private LogStreamRule(38      final TemporaryFolder temporaryFolder,39      final boolean shouldStart,40      final Consumer<LogStreamBuilder> streamBuilder,41      final UnaryOperator<Builder> storageBuilder) {42    this.temporaryFolder = temporaryFolder;43    this.shouldStartByDefault = shouldStart;44    this.streamBuilder = streamBuilder;45    this.storageBuilder = storageBuilder;46  }47  public static LogStreamRule startByDefault(48      final TemporaryFolder temporaryFolder,49      final Consumer<LogStreamBuilder> streamBuilder,50      final UnaryOperator<Builder> storageBuilder) {51    return new LogStreamRule(temporaryFolder, true, streamBuilder, storageBuilder);52  }53  public static LogStreamRule startByDefault(final TemporaryFolder temporaryFolder) {54    return new LogStreamRule(temporaryFolder, true, b -> {});55  }56  public static LogStreamRule createRuleWithoutStarting(final TemporaryFolder temporaryFolder) {57    return new LogStreamRule(temporaryFolder, false, b -> {});58  }59  public SynchronousLogStream startLogStreamWithStorageConfiguration(60      final UnaryOperator<Builder> builder) {61    logStorageRule = new AtomixLogStorageRule(temporaryFolder);62    this.logStorageRule.open(builder);63    startLogStream();64    return logStream;65  }66  @Override67  protected void before() {68    actorSchedulerRule = new ActorSchedulerRule(clock);69    actorSchedulerRule.before();70    if (shouldStartByDefault) {71      startLogStream();72    }73  }74  @Override75  protected void after() {76    stopLogStream();77    actorSchedulerRule.after();78  }79  private void startLogStream() {80    final ActorScheduler actorScheduler = actorSchedulerRule.get();81    if (logStorageRule == null) {82      logStorageRule = new AtomixLogStorageRule(temporaryFolder);83      logStorageRule.open(storageBuilder);84    }85    builder =86        LogStream.builder()87            .withActorScheduler(actorScheduler)88            .withPartitionId(0)89            .withLogName("0")90            .withLogStorage(logStorageRule.getStorage());91    // apply additional configs92    streamBuilder.accept(builder);93    openLogStream();94  }95  private void stopLogStream() {96    if (logStream != null) {97      logStream.close();98    }99    if (logStreamReader != null) {100      logStreamReader.close();101      logStreamReader = null;102    }103    if (logStorageRule != null) {104      logStorageRule.close();105      logStorageRule = null;106    }107  }108  private void openLogStream() {109    logStream = SyncLogStream.builder(builder).withActorScheduler(actorSchedulerRule.get()).build();110    logStorageRule.setPositionListener(logStream::setCommitPosition);111  }112  public LogStreamReader newLogStreamReader() {113    return logStream.newLogStreamReader();114  }115  public LogStreamReader getLogStreamReader() {116    if (logStream == null) {117      throw new IllegalStateException("Log stream is not open!");118    }119    if (logStreamReader == null) {120      logStreamReader = logStream.newLogStreamReader();121    }122    return logStreamReader;123  }...

Source:ExecutableITestBase.java

1/*2 * Copyright 2014-2015 Red Hat, Inc. and/or its affiliates3 * and other contributors as indicated by the @author tags.4 *5 * Licensed under the Apache License, Version 2.0 (the "License");6 * you may not use this file except in compliance with the License.7 * You may obtain a copy of the License at8 *9 *    http://www.apache.org/licenses/LICENSE-2.010 *11 * Unless required by applicable law or agreed to in writing, software12 * distributed under the License is distributed on an "AS IS" BASIS,13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.14 * See the License for the specific language governing permissions and15 * limitations under the License.16 */17package org.hawkular.metrics.clients.ptrans.exec;18import static java.util.concurrent.TimeUnit.MINUTES;19import static java.util.concurrent.TimeUnit.SECONDS;20import java.io.File;21import java.io.FileOutputStream;22import java.io.IOException;23import java.nio.file.Files;24import org.hawkular.metrics.clients.ptrans.util.PrintOutputOnFailureWatcher;25import org.junit.After;26import org.junit.Before;27import org.junit.BeforeClass;28import org.junit.Rule;29import org.junit.rules.RuleChain;30import org.junit.rules.TemporaryFolder;31import org.junit.rules.Timeout;32import com.google.common.io.Resources;33/**34 * Base class for integration tests which need to start the executable ptrans archive.35 *36 * @author Thomas Segismont37 */38public abstract class ExecutableITestBase {39    private static String JAVA;40    private static String PTRANS_ALL;41    protected TemporaryFolder temporaryFolder = new TemporaryFolder();42    protected File ptransConfFile;43    protected File ptransOut;44    protected File ptransErr;45    protected File ptransPidFile;46    protected ProcessBuilder ptransProcessBuilder;47    protected Process ptransProcess;48    @Rule49    public final RuleChain ruleChain = RuleChain.outerRule(temporaryFolder)50                                                .around(51                                                        new PrintOutputOnFailureWatcher(52                                                                "ptrans",53                                                                () -> ptransOut,54                                                                () -> ptransErr55                                                        )56                                                )57                                                .around(new Timeout(1, MINUTES));58    @BeforeClass59    public static void beforeClass() {60        File javaHome = new File(System.getProperty("java.home"));61        File javaBin = new File(javaHome, "bin");62        JAVA = new File(javaBin, "java").getAbsolutePath();63        PTRANS_ALL = new File(System.getProperty("ptrans-all.path", "target/ptrans-all.jar")).getAbsolutePath();64    }65    @Before66    public void before() throws Exception {67        ptransConfFile = temporaryFolder.newFile();68        try (FileOutputStream out = new FileOutputStream(ptransConfFile)) {69            Resources.copy(Resources.getResource("ptrans.conf"), out);70        }71        ptransOut = temporaryFolder.newFile();72        ptransErr = temporaryFolder.newFile();73        ptransPidFile = temporaryFolder.newFile();74        ptransProcessBuilder = new ProcessBuilder();75        ptransProcessBuilder.directory(temporaryFolder.getRoot());76        ptransProcessBuilder.redirectOutput(ptransOut);77        ptransProcessBuilder.redirectError(ptransErr);78        ptransProcessBuilder.command(JAVA, "-Xss228k", "-jar", PTRANS_ALL);79    }80    protected void assertPtransHasStarted(Process process, File output) throws Exception {81        boolean isRunning = process.isAlive() && ptransOutputHasStartMessage(output);82        while (!isRunning) {83            isRunning = !ptransProcess.waitFor(1, SECONDS) && ptransOutputHasStartMessage(output);84        }85    }86    private boolean ptransOutputHasStartMessage(File output) throws IOException {87        return Files.lines(output.toPath()).anyMatch(line -> line.contains("ptrans started"));88    }89    @After90    public void after() {91        if (ptransProcess != null && ptransProcess.isAlive()) {92            ptransProcess.destroy();93        }94    }95}...

Source:DatabaseInTimeZone.java

1package io.dropwizard.jdbi.timestamps;2import org.h2.tools.Server;3import org.junit.rules.ExternalResource;4import org.junit.rules.TemporaryFolder;5import java.io.File;6import java.util.TimeZone;7import java.util.concurrent.TimeUnit;8import static org.mockito.Mockito.mock;9/**10 * Run an instance of the H2 database in an another time zone11 */12public class DatabaseInTimeZone extends ExternalResource {13    private final TemporaryFolder temporaryFolder;14    private final TimeZone timeZone;15    private Process process = mock(Process.class);16    public DatabaseInTimeZone(TemporaryFolder temporaryFolder, TimeZone timeZone) {17        this.temporaryFolder = temporaryFolder;18        this.timeZone = timeZone;19    }20    @Override21    protected void before() throws Throwable {22        String java = System.getProperty("java.home") + File.separator + "bin" + File.separator + "java";23        File h2jar = new File(Server.class.getProtectionDomain().getCodeSource().getLocation().toURI());24        String vmArguments = "-Duser.timezone=" + timeZone.getID();25        ProcessBuilder pb = new ProcessBuilder(java, vmArguments, "-cp", h2jar.getAbsolutePath(), Server.class.getName(),26                "-tcp", "-baseDir", temporaryFolder.newFolder().getAbsolutePath());27        process = pb.start();28    }29    @Override30    protected void after() {31        try {32            // Graceful shutdown of the database33            Server.shutdownTcpServer("tcp://localhost:9092", "", true, false);34            boolean exited = waitFor(process, 1, TimeUnit.SECONDS);35            if (!exited) {36                process.destroy();37            }38        } catch (Exception e) {39            throw new IllegalStateException("Unable shutdown DB", e);40        }41    }42    private static boolean waitFor(Process process, long timeout, TimeUnit unit) throws InterruptedException {43        long startTime = System.nanoTime();44        while (true) {45            try {46                process.exitValue();47                return true;48            } catch (IllegalThreadStateException ex) {49                Thread.sleep(100);50            }51            if (System.nanoTime() - startTime > unit.toNanos(timeout)) {52                return false;53            }54        }55    }56}...

Source:CheckpointPrevaylerTest.java

1package org.prevayler.contrib.p8.util;23import static org.junit.Assert.assertEquals;45import java.io.File;67import org.junit.Rule;8import org.junit.Test;9import org.junit.rules.TemporaryFolder;10import org.junit.rules.TestName;11import org.prevayler.Transaction;1213public class CheckpointPrevaylerTest {1415  @Rule16  public final TemporaryFolder temp = new TemporaryFolder();1718  @Rule19  public final TestName testName = new TestName();2021  @Test22  public void testCheckpointPrevayler() throws Exception {23    File folder = temp.newFolder(testName.getMethodName());2425    // empty on first start26    try (CheckpointPrevayler<StringBuilder> prevayler = new CheckpointPrevayler<>(new StringBuilder(), folder.getAbsolutePath())) {27      assertEquals("", prevayler.prevalentSystem().toString());28    }2930    // still empty, no snapshot taken -> append "0123" and take snapshot31    try (CheckpointPrevayler<StringBuilder> prevayler = new CheckpointPrevayler<>(new StringBuilder(), folder.getAbsolutePath())) {32      assertEquals("", prevayler.prevalentSystem().toString());33      prevayler.execute((Transaction<StringBuilder>) (p, d) -> p.append('0'));34      prevayler.execute((Transaction<StringBuilder>) (p, d) -> p.append("123"));35      assertEquals("0123", prevayler.prevalentSystem().toString());36      prevayler.takeSnapshot();37      assertEquals("0123", prevayler.prevalentSystem().toString());38    }3940    // got "0123" from previous run -> append "456" w/o taking new snapshot41    try (CheckpointPrevayler<StringBuilder> prevayler = new CheckpointPrevayler<>(new StringBuilder(), folder.getAbsolutePath())) {42      assertEquals("0123", prevayler.prevalentSystem().toString());43      prevayler.execute((Transaction<StringBuilder>) (p, d) -> p.append("123456789", 3, 6));44      assertEquals("0123456", prevayler.prevalentSystem().toString());45    }4647    // must still be "0123" here48    try (CheckpointPrevayler<StringBuilder> prevayler = new CheckpointPrevayler<>(new StringBuilder(), folder.getAbsolutePath())) {49      assertEquals("0123", prevayler.prevalentSystem().toString());50    }5152  }5354}
...

Source:P8Test.java

...28    File folder = temp.newFolder(testName.getMethodName());2930    try (P8<StringBuilder> prevayler = new P8<>(new StringBuilder(), folder)) {31      assertEquals(0, prevayler.age());32      prevayler.executeTransaction((builder, date) -> builder.append("1"));33      assertEquals(1, prevayler.age());34      prevayler.executeTransaction((builder, date) -> builder.append("2"));35      assertEquals(2, prevayler.age());36      prevayler.executeTransaction((builder, date) -> builder.append("3"));37      assertEquals(3, prevayler.age());38      prevayler.takeSnapshot();39      assertEquals(3, prevayler.age());40      prevayler.executeTransaction((builder, date) -> builder.append("4"));41      assertEquals(4, prevayler.age());42      prevayler.takeSnapshot();43      prevayler.takeSnapshot();44      prevayler.takeSnapshot();45      assertEquals(4, prevayler.age());46      assertEquals("1234", prevayler.prevalentSystem().toString());47      assertEquals(Integer.valueOf(4), prevayler.executeQuery((builder, date) -> builder.length()));48      prevayler.executeTransaction((builder, date) -> builder.append("5"));49      assertEquals(5, prevayler.age());50    }5152    try (P8<StringBuilder> prevayler = new P8<>(new StringBuilder(), folder)) {53      assertEquals(5, prevayler.age());54      assertEquals("12345", prevayler.prevalentSystem().toString());55      assertEquals(Integer.valueOf(5), prevayler.executeQuery((builder, date) -> builder.length()));56    }57  }5859}
...

Source:ProjectBuilderTestRule.java

...12 * @author christian.heike@icloud.com13 *         Created on 07.06.17.14 */15public class ProjectBuilderTestRule extends TemporaryFolder {16    private ProjectBuilder projectBuilder = ProjectBuilder.builder();17    private Project project;18    @Getter19    private final GradlePropertiesFile gradleProperties = new GradlePropertiesFile(this);20    /**21     * @see TemporaryFolder#TemporaryFolder()22     */23    public ProjectBuilderTestRule() {24    }25    /**26     * @see TemporaryFolder#TemporaryFolder(File)27     */28    public ProjectBuilderTestRule(File parentFolder) {29        super(parentFolder);30    }...

Source:TemporaryFolder.java

1public class org.junit.rules.TemporaryFolder extends org.junit.rules.ExternalResource {2  public org.junit.rules.TemporaryFolder();3  public org.junit.rules.TemporaryFolder(java.io.File);4  protected org.junit.rules.TemporaryFolder(org.junit.rules.TemporaryFolder$Builder);5  public static org.junit.rules.TemporaryFolder$Builder builder();6  protected void before() throws java.lang.Throwable;7  protected void after();8  public void create() throws java.io.IOException;9  public java.io.File newFile(java.lang.String) throws java.io.IOException;10  public java.io.File newFile() throws java.io.IOException;11  public java.io.File newFolder(java.lang.String) throws java.io.IOException;12  public java.io.File newFolder(java.lang.String...) throws java.io.IOException;13  public java.io.File newFolder() throws java.io.IOException;14  public java.io.File getRoot();15  public void delete();16}...

Source:TemporaryFolder$Builder.java

1public class org.junit.rules.TemporaryFolder$Builder {2  protected org.junit.rules.TemporaryFolder$Builder();3  public org.junit.rules.TemporaryFolder$Builder parentFolder(java.io.File);4  public org.junit.rules.TemporaryFolder$Builder assureDeletion();5  public org.junit.rules.TemporaryFolder build();6  static java.io.File access$000(org.junit.rules.TemporaryFolder$Builder);7  static boolean access$100(org.junit.rules.TemporaryFolder$Builder);8}...

builder

Using AI Code Generation

1import org.junit.Rule;2import org.junit.Test;3import org.junit.rules.TemporaryFolder;4import java.io.File;5import java.io.IOException;6public class TemporaryFolderTest {7    public TemporaryFolder folder = new TemporaryFolder();8    public void testUsingTempFolder() throws IOException {9        File createdFile = folder.newFile("myfile.txt");10        File createdFolder = folder.newFolder("subfolder");11    }12}13import org.junit.Rule;14import org.junit.Test;15import org.junit.rules.TemporaryFolder;16import java.io.File;17import java.io.IOException;18public class TemporaryFolderTest {19    public TemporaryFolder folder = new TemporaryFolder(new File("/home/rohit/"));20    public void testUsingTempFolder() throws IOException {21        File createdFile = folder.newFile("myfile.txt");22        File createdFolder = folder.newFolder("subfolder");23    }24}25import org.junit.Rule;26import org.junit.Test;27import org.junit.rules.TemporaryFolder;28import java.io.File;29import java.io.IOException;30public class TemporaryFolderTest {31    public TemporaryFolder folder = new TemporaryFolder();32    public void testUsingTempFolder() throws IOException {33        File createdFile = folder.newFile("myfile.txt");34        File createdFolder = folder.newFolder("subfolder");35        folder.delete();36    }37}38import org.junit.Rule;39import org.junit.Test;40import org.junit.rules.TemporaryFolder;41import java.io.File;42import java.io.IOException;43public class TemporaryFolderTest {44    public TemporaryFolder folder = new TemporaryFolder();45    public void testUsingTempFolder() throws IOException {

builder

Using AI Code Generation

1public class TemporaryFolderTest {2    public TemporaryFolder temporaryFolder = new TemporaryFolder();3    public void testUsingTempFolder() throws IOException {4        File createdFile = temporaryFolder.newFile("myfile.txt");5        assertTrue(createdFile.isFile());6        File createdFolder = temporaryFolder.newFolder("subfolder");7        assertTrue(createdFolder.isDirectory());8    }9}10org.junit.rules.TemporaryFolderTest > testUsingTempFolder() PASSED

builder

Using AI Code Generation

1import static org.junit.Assert.*;2import java.io.File;3import org.junit.Rule;4import org.junit.Test;5import org.junit.rules.TemporaryFolder;6public class TestWithTemporaryFolder {7    public TemporaryFolder folder = new TemporaryFolder();8    public void testUsingTempFolder() throws Exception {9        File createdFile = folder.newFile("myfile.txt");10        assertTrue(createdFile.isFile());11        File createdFolder = folder.newFolder("subfolder");12        assertTrue(createdFolder.isDirectory());13    }14}15import static org.junit.Assert.*;16import java.io.File;17import org.junit.Rule;18import org.junit.Test;19import org.junit.rules.RuleChain;20import org.junit.rules.TemporaryFolder;21public class TestWithTemporaryFolder {22    public TemporaryFolder folder = new TemporaryFolder();23    public RuleChain chain = RuleChain.outerRule(folder).around(new TestRule());24    public void testUsingTempFolder() throws Exception {25        File createdFile = folder.newFile("myfile.txt");26        assertTrue(createdFile.isFile());27        File createdFolder = folder.newFolder("subfolder");28        assertTrue(createdFolder.isDirectory());29    }30    private class TestRule implements TestRule {31        public Statement apply(Statement base, Description description) {32            return new Statement() {

builder

Using AI Code Generation

1TemporaryFolder folder = new TemporaryFolder();2folder.create();3File createdFile = folder.newFile("myfile.txt");4assertTrue(createdFile.exists());5folder.delete();6TemporaryFolder folder = new TemporaryFolder();7folder.create();8File createdFolder = folder.newFolder("subfolder");9assertTrue(createdFolder.exists());10folder.delete();11TemporaryFolder folder = new TemporaryFolder();12folder.create();13File createdFile = folder.newFile("myfile.txt");14assertTrue(createdFile.exists());15File createdFolder = folder.newFolder("subfolder");16assertTrue(createdFolder.exists());17folder.delete();18TemporaryFolder folder = new TemporaryFolder();19folder.create();20File createdFile = folder.newFile("myfile.txt");21assertTrue(createdFile.exists());22File createdFolder = folder.newFolder("subfolder");23assertTrue(createdFolder.exists());24File createdFileInSubFolder = new File(createdFolder,"myfile.txt");25assertTrue(createdFileInSubFolder.exists());26folder.delete();27TemporaryFolder folder = new TemporaryFolder();28folder.create();29File createdFile = folder.newFile("myfile.txt");30assertTrue(createdFile.exists());31File createdFolder = folder.newFolder("subfolder");32assertTrue(createdFolder.exists());33File createdFileInSubFolder = new File(createdFolder,"myfile.txt");34assertTrue(createdFileInSubFolder.exists());35assertTrue(createdFileInSubFolder.delete());36folder.delete();37TemporaryFolder folder = new TemporaryFolder();38folder.create();39File createdFile = folder.newFile("myfile.txt");40assertTrue(createdFile.exists());41File createdFolder = folder.newFolder("subfolder");42assertTrue(createdFolder.exists());43File createdFileInSubFolder = new File(createdFolder,"myfile.txt");44assertTrue(createdFileInSubFolder.exists());45assertTrue(createdFileInSubFolder.delete());46File createdFileInRootFolder = new File(folder.getRoot(),"myfile.txt");47assertTrue(createdFileInRootFolder.exists());48assertTrue(createdFileInRootFolder.delete());49folder.delete();50TemporaryFolder folder = new TemporaryFolder();51folder.create();52File createdFile = folder.newFile("myfile.txt");53assertTrue(createdFile.exists());54File createdFolder = folder.newFolder("subfolder");55assertTrue(createdFolder.exists());

builder

Using AI Code Generation

1TemporaryFolder folder = new TemporaryFolder();2folder.create();3File createdFile = folder.newFile("myfile.txt");4File createdFolder = folder.newFolder("subfolder");5folder.delete();6TemporaryFolder folder = new TemporaryFolder();7folder.create();8File createdFile = folder.newFile("myfile.txt");9File createdFolder = folder.newFolder("subfolder");10folder.delete();11TemporaryFolder folder = new TemporaryFolder();12folder.create();13File createdFile = folder.newFile("myfile.txt");14File createdFolder = folder.newFolder("subfolder");15folder.delete();16TemporaryFolder folder = new TemporaryFolder();17folder.create();18File createdFile = folder.newFile("myfile.txt");19File createdFolder = folder.newFolder("subfolder");20folder.delete();21TemporaryFolder folder = new TemporaryFolder();22folder.create();23File createdFile = folder.newFile("myfile.txt");24File createdFolder = folder.newFolder("subfolder");25folder.delete();26TemporaryFolder folder = new TemporaryFolder();27folder.create();28File createdFile = folder.newFile("myfile.txt");29File createdFolder = folder.newFolder("subfolder");30folder.delete();31TemporaryFolder folder = new TemporaryFolder();32folder.create();33File createdFile = folder.newFile("myfile.txt");34File createdFolder = folder.newFolder("subfolder");35folder.delete();36TemporaryFolder folder = new TemporaryFolder();37folder.create();38File createdFile = folder.newFile("myfile.txt");39File createdFolder = folder.newFolder("subfolder");40folder.delete();41TemporaryFolder folder = new TemporaryFolder();42folder.create();43File createdFile = folder.newFile("myfile.txt");44File createdFolder = folder.newFolder("subfolder");45folder.delete();46TemporaryFolder folder = new TemporaryFolder();47folder.create();48File createdFile = folder.newFile("myfile.txt");49File createdFolder = folder.newFolder("subfolder");50folder.delete();

builder

Using AI Code Generation

1package com.automationrhapsody.junit;2import org.junit.Rule;3import org.junit.Test;4import org.junit.rules.TemporaryFolder;5import java.io.File;6import java.io.IOException;7import static org.junit.Assert.assertTrue;8public class TestTemporaryFolderRule {9    public TemporaryFolder temporaryFolder = TemporaryFolder.builder()10            .assureDeletion()11            .parentFolder(new File("target"))12            .build();13    public void testTemporaryFolder() throws IOException {14        File tempFile = temporaryFolder.newFile("tempFile.txt");15        assertTrue(tempFile.exists());16    }17}18The following is the output of the testTemporaryFolder() method:19package com.automationrhapsody.junit;20import org.junit.Rule;21import org.junit.Test;22import org.junit.rules.TemporaryFolder;23import java.io.File;24import java.io.IOException;25import static org.junit.Assert.assertTrue;26public class TestFile {27    public TemporaryFolder temporaryFolder = new TemporaryFolder();28    public void testFile() throws IOException {29        File tempFile = temporaryFolder.newFile("tempFile.txt");30        assertTrue(tempFile.exists());

builder

Using AI Code Generation

1TemporaryFolder folder = new TemporaryFolder();2File newFolder = folder.newFolder("newFolder");3File newFile = folder.newFile("newFile.txt");4TemporaryFolder folder = new TemporaryFolder();5File newFolder = folder.newFolder("newFolder");6File newFile = folder.newFile("newFile.txt");7TemporaryFolder folder = new TemporaryFolder();8File newFolder = folder.newFolder("newFolder");9File newFile = folder.newFile("newFile.txt");10TemporaryFolder folder = new TemporaryFolder();11File newFolder = folder.newFolder("newFolder");12File newFile = folder.newFile("newFile.txt");13TemporaryFolder folder = new TemporaryFolder();14File newFolder = folder.newFolder("newFolder");15File newFile = folder.newFile("newFile.txt");16TemporaryFolder folder = new TemporaryFolder();17File newFolder = folder.newFolder("newFolder");18File newFile = folder.newFile("newFile.txt");19TemporaryFolder folder = new TemporaryFolder();20File newFolder = folder.newFolder("newFolder");21File newFile = folder.newFile("newFile.txt");22TemporaryFolder folder = new TemporaryFolder();

builder

Using AI Code Generation

1import org.junit.rules.TemporaryFolder;2public class TemporaryFolderTest {3    public TemporaryFolder folder = new TemporaryFolder();4    public void testUsingTempFolder() throws IOException {5        File createdFolder = folder.newFolder("newfolder");6        File createdFile = folder.newFile("myfile.txt");7        assertTrue(createdFolder.exists());8        assertTrue(createdFile.exists());9    }10}11│  │  ├─ testUsingTempFolder() ✔12      └─ testUsingTempFolder() ✔

builder

Using AI Code Generation

1import org.junit.Rule;2import org.junit.Test;3import org.junit.rules.TemporaryFolder;4import java.io.File;5import java.io.IOException;6import java.nio.file.Files;7import java.nio.file.Paths;8import static org.junit.Assert.assertEquals;9public class TemporaryFolderTest {10    public TemporaryFolder temporaryFolder = new TemporaryFolder();11    public void testUsingTempFolder() throws IOException {12        File createdFolder = temporaryFolder.newFolder("myfolder");13        System.out.println("folder path: " + createdFolder.getAbsolutePath());14        File createdFile = temporaryFolder.newFile("myfile.txt");15        System.out.println("file path: " + createdFile.getAbsolutePath());16        Files.write(Paths.get(createdFile.getAbsolutePath()), "some text".getBytes());17        String fileContent = new String(Files.readAllBytes(Paths.get(createdFile.getAbsolutePath())));18        System.out.println("file content: " + fileContent);19        assertEquals("some text", fileContent);20        createdFile.delete();21        createdFolder.delete();22    }23}

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