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

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

Source:JunitRuleTest.java Github

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...87 String flag = target.getClass().getSimpleName() + "." + method.getName();88 return new Statement() {89 @Override90 public void evaluate() throws Throwable {91 Stopwatch watch = Stopwatch.createStarted();92 base.evaluate();93 log.info("finished {}, duration: {} ms.", flag, watch.elapsed(TimeUnit.MILLISECONDS));94 }95 };96 }97 }98 @Slf4j99 private static class LoggingRule implements TestRule {100 private int priority;101 public LoggingRule(int priority) {102 this.priority = priority;103 }104 @Override105 public Statement apply(Statement base, Description description) {...

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Source:LastTestCase.java Github

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...66 * @deprecated JUnit now provides the functionality with <code>org.junit.rules.TemporaryFolder</code>, please use this67 * instead.68 */69 @Deprecated70 protected boolean createTempFolder = true;71 /**72 * Cleanup the temp folder which tests can use to write data.73 * 74 * @deprecated JUnit now provides the functionality with <code>org.junit.rules.TemporaryFolder</code>, please use this75 * instead.76 */77 @Deprecated78 @After79 public void cleanupTempFolder() throws IOException {80 if (cleanupTempFolder) {81 log.debug("Deleting " + testTempFolder.getAbsolutePath());82 FileUtils.deleteDirectory(testTempFolder);83 }84 }85 /**86 * * @deprecated JUnit now provides the functionality with87 * <code>org.junit.rules.TemporaryFolder.newFolder(String folderName)</code>, please use this instead.88 */89 @Deprecated90 @Before91 public void createTempFolder() throws IOException {92 if (createTempFolder && !testTempFolder.exists()) {93 if (!testTempFolder.mkdirs()) {94 throw new IOException("Failed to create " + testTempFolder.getAbsolutePath());95 }96 }97 }98 /**99 * * @deprecated Please use <code>org.junit.rules.TemporaryFolder.newFolder(String folderName)</code> and100 * <code>java.io.File.createTempFile(String prefix, String suffix)</code> or similar.101 */102 @Deprecated103 protected File createTemporaryFile() throws IOException {104 File tempFile = new File(testTempFolder, RandomStringUtils.randomAlphanumeric(12) + ".txt");105 if (!tempFile.createNewFile()) {106 if (!tempFile.exists()) {107 throw new IOException("Unable to create file '" + tempFile.getAbsolutePath() + "'");108 }109 }110 return tempFile;111 }112}...

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Source:PipelineRule.java Github

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...52 }53 public SparkPipelineOptions getOptions() {54 return delegate.options;55 }56 public Pipeline createPipeline() {57 return Pipeline.create(delegate.options);58 }59 @Override60 public Statement apply(Statement statement, Description description) {61 return chain.apply(statement, description);62 }63 private static class SparkStreamingPipelineRule extends SparkPipelineRule {64 private final TemporaryFolder temporaryFolder = new TemporaryFolder();65 private final Duration forcedTimeout;66 SparkStreamingPipelineRule(Duration forcedTimeout, TestName testName) {67 super(testName);68 this.forcedTimeout = forcedTimeout;69 }70 @Override71 protected void before() throws Throwable {72 super.before();73 temporaryFolder.create();74 options.setForceStreaming(true);75 options.setTestTimeoutSeconds(forcedTimeout.getStandardSeconds());76 options.setCheckpointDir(77 temporaryFolder.newFolder(options.getJobName()).toURI().toURL().toString());78 }79 @Override80 protected void after() {81 temporaryFolder.delete();82 }83 }84 private static class SparkPipelineRule extends ExternalResource {85 protected final TestSparkPipelineOptions options =86 PipelineOptionsFactory.as(TestSparkPipelineOptions.class);87 private final TestName testName;...

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Source:TestOptimization2.java Github

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...21public class TestOptimization2 {22 private static final String TABLENAME = "T";23 private static final String TestDir = "testDatabase";24 private Database db;25 //Before every test you create a temporary table, after every test you close it26 @Rule27 public TemporaryFolder tempFolder = new TemporaryFolder();28 // 1 second max per method tested.29 @Rule30 public TestRule globalTimeout = new DisableOnDebug(Timeout.millis((long) (31 10000 * TimeoutScaling.factor)));32 @Before33 public void beforeEach() throws Exception {34 File testDir = tempFolder.newFolder(TestDir);35 String filename = testDir.getAbsolutePath();36 this.db = new Database(filename, 32);37 this.db.setWorkMem(5); // B=538 try(Transaction t = this.db.beginTransaction()) {39 t.dropAllTables();40 Schema schema = TestUtils.createSchemaWithAllTypes();41 t.createTable(schema, TABLENAME);42 //t.createTableWithIndices(schema, TABLENAME, Arrays.asList("int"));43 }44 this.db.waitAllTransactions();45 }46 @After47 public void afterEach() {48 this.db.waitAllTransactions();49 try(Transaction t = this.db.beginTransaction()) {50 t.dropAllTables();51 }52 this.db.close();53 }54 //creates a record with all specified types55 private static Record createRecordWithAllTypes(boolean a1, int a2, String a3, float a4) {56 Record r = TestUtils.createRecordWithAllTypes();57 r.getValues().set(0, new BoolDataBox(a1));58 r.getValues().set(1, new IntDataBox(a2));59 r.getValues().set(2, new StringDataBox(a3, 1));60 r.getValues().set(3, new FloatDataBox(a4));61 return r;62 }63 @Test64 @Category(PublicTests.class)65 public void test() {66 try(Transaction transaction = this.db.beginTransaction()) {67 //creates a 100 records int 0 to 9968 for (int i = 0; i < 2000; ++i) {69 Record r = createRecordWithAllTypes(false, i, "!", 0.0f);70 transaction.insert(TABLENAME, r.getValues());71 }72 //build the statistics on the table73 transaction.getTransactionContext().getTable(TABLENAME).buildStatistics(10);74 // add a join and a select to the QueryPlan75 QueryPlan query = transaction.query("T", "t1");76 query.join("T", "t2", "t1.int", "t2.int");77 //query.select("int", PredicateOperator.EQUALS, new IntDataBox(10));78 // execute the query and get the output79 query.execute();80 query.getFinalOperator();81 }82 }83}...

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Source:JUnit4BuiltInTestRulesTest.java Github

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...14import org.junit.rules.TemporaryFolder;1516public class JUnit4BuiltInTestRulesTest {17 /*18 * you can use this template to create expected exceptions rules fast:19 * ${staticImp:importStatic(org.junit.rules.ExpectedException.none)}20 * ${imp:import(org.junit.Rule,org.junit.rules.ExpectedException)}@Rule21 * public ExpectedException exception = none();22 */2324 @Rule25 public ExpectedException exception = none();2627 @Rule28 public TemporaryFolder folder = new TemporaryFolder(); // can be called with29 // parent folder3031 @Test32 public void comparingToExpectedInTestAnnotationWeCanValidateCauseAndMessageToo() throws Exception { ...

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Source:CompilerTest.java Github

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1package be.unamur.info.b314.compiler.local;2import be.unamur.info.b314.compiler.main.CompilerTestHelper;3import org.junit.Rule;4import org.junit.Test;5import org.junit.rules.TemporaryFolder;6import org.junit.rules.TestRule;7import org.junit.rules.TestWatcher;8import org.junit.runner.Description;9import org.slf4j.Logger;10import org.slf4j.LoggerFactory;11import java.io.File;12import java.nio.file.Paths;13import java.util.Objects;14public class CompilerTest {15 private static final Logger log = LoggerFactory.getLogger(CompilerTest.class);16 @Rule17 public TemporaryFolder testFolder = new TemporaryFolder(); // Create a temporary folder for outputs deleted after tests18 @Rule19 public TestRule watcher = new TestWatcher() { // Prints message on logger before each test20 @Override21 protected void starting(Description description) {22 log.info(String.format("Starting test: %s()...",23 description.getMethodName()));24 }25 };26 @Test27 public void given_another_program_when_launch_compilation_then_success() throws Exception {28 final String input = "/miscellaneous/another.b314";29 CompilerTestHelper.launchCompilation(input30 , Paths.get(new File(Objects.requireNonNull(CompilerTestHelper.class.getResource(input)).toURI()).getParent(),"test").toFile()31 , true32 , "miscellaneous: another.B314");33 }34}...

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Source:TemporaryFolder.java Github

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...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}...

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Source:ConfidentialStoreRule.java Github

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...8public class ConfidentialStoreRule extends ExternalResource {9 private final TemporaryFolder tmp = new TemporaryFolder();10 @Override11 protected void before() throws Throwable {12 tmp.create();13 ConfidentialStore.TEST.set(new DefaultConfidentialStore(tmp.getRoot()));14 }15 @Override16 protected void after() {17 ConfidentialStore.TEST.set(null);18 tmp.delete();19 }20 static {21 ConfidentialStore.TEST = new ThreadLocal<ConfidentialStore>();22 }23}...

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create

Using AI Code Generation

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1import java.io.File;2import java.io.IOException;3import org.junit.Rule;4import org.junit.Test;5import org.junit.rules.TemporaryFolder;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}

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create

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1import org.junit.rules.TemporaryFolder;2import java.io.File;3import java.io.IOException;4public class TemporaryFolderExample {5 public TemporaryFolder folder = new TemporaryFolder();6 public void testUsingTempFolder() throws IOException {7 File createdFile = folder.newFile("myfile.txt");8 File createdFolder = folder.newFolder("subfolder");9 }10}11import org.junit.rules.TemporaryFolder;12import java.io.File;13import java.io.IOException;14public class TemporaryFolderExample {15 public TemporaryFolder folder = new TemporaryFolder();16 public void testUsingTempFolder() throws IOException {17 File createdFile = folder.newFile("myfile.txt");18 File createdFolder = folder.newFolder("subfolder");19 System.out.println("createdFile: " + createdFile);20 System.out.println("createdFolder: " + createdFolder);21 }22}23newFolder(String... folderNames) method creates a

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create

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1package com.javatpoint; 2import java.io.File; 3import java.io.IOException; 4import org.junit.Rule; 5import org.junit.Test; 6import org.junit.rules.TemporaryFolder; 7public class TestTempFolder { 8public TemporaryFolder folder= new TemporaryFolder(); 9public void testUsingTempFolder() throws IOException{ 10File createdFile= folder.newFile(“myfile.txt”); 11File createdFolder= folder.newFolder(“subfolder”); 12} 13}14package com.javatpoint; 15import java.io.File; 16import java.io.FileWriter; 17import java.io.IOException; 18import org.junit.Rule; 19import org.junit.Test; 20import org.junit.rules.TemporaryFolder; 21public class TestTempFolder { 22public TemporaryFolder folder= new TemporaryFolder(); 23public void testUsingTempFolder() throws IOException{ 24File createdFile= folder.newFile(“myfile.txt”); 25File createdFolder= folder.newFolder(“subfolder”); 26File createdFileInSubfolder= new File(createdFolder, “myfileinSubfolder.txt”); 27createdFileInSubfolder.createNewFile(); 28FileWriter writer= new FileWriter(createdFile); 29writer.write(“content”); 30writer.close(); 31} 32}33package com.javatpoint; 34import java.io.File; 35import java.io.IOException; 36import org.junit.Rule; 37import org.junit.Test; 38import org.junit.rules.TemporaryFolder; 39public class TestTempFolder { 40public TemporaryFolder folder= new TemporaryFolder(); 41public void testUsingTempFolder() throws IOException{

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create

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1TemporaryFolder folder = new TemporaryFolder();2folder.create();3File createdFolder = folder.newFolder("subfolder");4assertTrue(createdFolder.isDirectory());5TemporaryFolder folder = new TemporaryFolder();6folder.create();7File createdFile = folder.newFile("myfile.txt");8assertTrue(createdFile.isFile());9TemporaryFolder folder = new TemporaryFolder();10folder.create();11File createdFile = folder.newFile("myfile.txt");12assertTrue(createdFile.isFile());13createdFile.delete();14assertFalse(createdFile.exists());15TemporaryFolder folder = new TemporaryFolder();16folder.create();17File createdFile = folder.newFile("myfile.txt");18assertTrue(createdFile.isFile());19createdFile.delete();20assertFalse(createdFile.exists());21createdFile = folder.newFile("myfile.txt");22assertTrue(createdFile.isFile());23TemporaryFolder folder = new TemporaryFolder();24folder.create();25File createdFile = folder.newFile("myfile.txt");26assertTrue(createdFile.isFile());27createdFile.delete();28assertFalse(createdFile.exists());29createdFile = folder.newFile("myfile.txt");30assertTrue(createdFile.isFile());31createdFile.deleteOnExit();32assertTrue(createdFile.exists());33TemporaryFolder folder = new TemporaryFolder();34folder.create();35File createdFile = folder.newFile("myfile.txt");36assertTrue(createdFile.isFile());37createdFile.delete();38assertFalse(createdFile.exists());39createdFile = folder.newFile("myfile.txt");40assertTrue(createdFile.isFile());41createdFile.deleteOnExit();42assertTrue(createdFile.exists());43folder.delete();44assertFalse(createdFile.exists());45TemporaryFolder folder = new TemporaryFolder();46folder.create();47File createdFile = folder.newFile("myfile.txt");48assertTrue(createdFile.isFile());49createdFile.delete();50assertFalse(createdFile.exists());51createdFile = folder.newFile("myfile.txt");52assertTrue(createdFile.isFile());53createdFile.deleteOnExit();54assertTrue(createdFile.exists());55folder.delete();56assertFalse(createdFile.exists());57folder.create();58createdFile = folder.newFile("myfile.txt");59assertTrue(createdFile.isFile());60TemporaryFolder folder = new TemporaryFolder();61folder.create();62File createdFile = folder.newFile("myfile.txt");63assertTrue(createdFile.isFile());64createdFile.delete();65assertFalse(createdFile.exists());66createdFile = folder.newFile("myfile.txt");67assertTrue(createdFile.isFile());68createdFile.deleteOnExit();69assertTrue(createdFile.exists());70folder.delete();71assertFalse(createdFile.exists());72folder.create();73createdFile = folder.newFile("myfile.txt");74assertTrue(createdFile.isFile());75createdFile.delete();76assertFalse(createdFile.exists());77folder.delete();78assertFalse(createdFile.exists());79TemporaryFolder folder = new TemporaryFolder();80folder.create();81File createdFile = folder.newFile("myfile.txt");82assertTrue(createdFile.isFile());83createdFile.delete();

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