How to use millis method of org.junit.rules.Timeout class

Best junit code snippet using org.junit.rules.Timeout.millis

Source:OrderTestRules.java Github

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1package test.fusion.water.order.junit5.tests;2/**3 * (C) Copyright 2021 Araf Karsh Hamid 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 */17import org.junit.jupiter.api.BeforeAll;18import org.junit.jupiter.api.BeforeEach;19import org.junit.jupiter.api.DisplayName;20import org.junit.jupiter.api.Test;21import org.junit.jupiter.api.TestInstance;22import org.junit.jupiter.api.TestMethodOrder;23import org.junit.jupiter.api.MethodOrderer.OrderAnnotation;24import org.junit.jupiter.api.Order;25import org.junit.jupiter.api.extension.ExtendWith;26import org.junit.jupiter.api.AfterAll;27import org.junit.jupiter.api.AfterEach;28import org.junit.jupiter.migrationsupport.rules.EnableRuleMigrationSupport;29// JUnit 4 Rules.30import org.junit.rules.ErrorCollector;31import org.junit.rules.ExpectedException;32import org.junit.rules.TemporaryFolder;33import org.junit.rules.TestName;34import org.junit.rules.Timeout;35import org.junit.Rule;36import static org.hamcrest.CoreMatchers.containsString;37import static org.hamcrest.CoreMatchers.equalTo;38import static org.hamcrest.CoreMatchers.is;39import static org.hamcrest.MatcherAssert.assertThat;40import java.io.File;41import java.io.IOException;42import io.fusion.water.order.domainLayer.models.OrderEntity;43import test.fusion.water.order.junit5.annotations.tests.Functional;44import test.fusion.water.order.junit5.annotations.tools.Junit5;45import test.fusion.water.order.junit5.extensions.TestTimeExtension;46/**47 * Order Test Rules Suite48 * 49 * @author arafkarsh50 *51 */52@Junit5()53@Functional()54@TestMethodOrder(OrderAnnotation.class)55@EnableRuleMigrationSupport56@TestInstance(TestInstance.Lifecycle.PER_CLASS)57@ExtendWith(TestTimeExtension.class)58public class OrderTestRules {59 private OrderEntity order;60 61 /**62 * if the @TestInstance(TestInstance.Lifecycle.PER_CLASS)63 * is available then the method need not be static64 */65 @BeforeAll66 public void setupAll() {67 System.out.println("== Order Test Rules Suite Execution Started...");68 }69 70 71 /**72 * Following from Junit4 - As part of the Vintage Package73 * Field Level Rules introduced in JUnit 4.774 * Class Level Rules introduced in JUnit 4.975 */76 @Rule77 private TemporaryFolder tmpFolder1 = new TemporaryFolder();78 79 /**80 * From JUnit v4.13 assuredDeletion ensures that tmp files/folders 81 * are removed and if that fails then you will get an82 * assertion failure.83 */84 @Rule85 private TemporaryFolder tmpFolder2 = TemporaryFolder.builder().assureDeletion().build();86 87 /**88 * The Error Collector rule allows the execution of a test to 89 * continue after one or more problems are found:90 */91 @Rule92 private ErrorCollector collector = new ErrorCollector();93 94 /**95 * This Rule is configured in anticipation of an Exception Thrown96 * in the tests. 97 * E**98 */99 @Rule100 private ExpectedException thrown = ExpectedException.none();101 102 /**103 * This Returns the currently running Test Method Name104 * E**105 */106 @Rule107 private TestName testName = new TestName();108 109 /**110 * Rule Must Timed out after the specified seconds111 */112 @Rule113 private Timeout timeout = Timeout.seconds(3);114 @BeforeEach115 public void setup() throws IOException {116 System.out.println("Setup Rules.....");117 tmpFolder1.create();118 tmpFolder2.create();119 }120 121 @Test122 @DisplayName("1. Rule Test - Temporary Folder")123 @Order(1)124 public void folderTest() {125 try {126 File newFile = tmpFolder2.newFile("MyNewFile.txt");127 File newDir = tmpFolder2.newFolder("MyNewFolder");128 System.out.println(newFile.getAbsolutePath());129 System.out.println(newDir.getAbsolutePath());130 } catch (IOException e) {131 e.printStackTrace();132 }133 }134 135 @Test136 @DisplayName("2. Rule Test - Error Collector")137 @Order(2)138 public void test() {139 collector.checkThat("a", equalTo("b"));140 collector.checkThat(1, equalTo(2));141 collector.checkThat("c", equalTo("c"));142 }143 @Test144 @DisplayName("3. Rule Test - ExpectedException : No Error")145 @Order(3)146 public void throwsNothing() {147 }148 149 @Test150 @DisplayName("4. Rule Test - ExpectedException : Error Thrown")151 @Order(4)152 public void throwsNullPointerException() {153 thrown.expect(NullPointerException.class);154 try {155 throw new NullPointerException();156 } catch (Exception e) {157 collector.addError(e);158 collector.checkThat(e.getMessage(), is(equalTo("NullPointerException")));159 }160 }161 162 @Test163 @DisplayName("5. Rule Test - TestName") 164 @Order(5)165 public void ruleTestName() {166 if(testName.getMethodName() == null) {167 System.out.println(">> TestName Rule Doesnt Work! TestName="+testName.getMethodName());168 return;169 }170 System.out.println(">> TestName="+testName.getMethodName());171 assertThat("ruleTestName",is(equalTo(testName.getMethodName())));172 }173 @Test174 @DisplayName("6. Rule Test - Timeout R1") 175 @Order(6)176 public void testTimeout1() throws InterruptedException {177 long start = System.currentTimeMillis();178 Thread.sleep(1000);179 System.out.println("Time Taken R1 = "+(System.currentTimeMillis()-start));180 }181 182 @Test183 @DisplayName("7. Rule Test - Timeout R2") 184 @Order(7)185 public void testTimeout2() throws InterruptedException {186 long start = System.currentTimeMillis();187 Thread.sleep(5000);188 System.out.println("Time Taken R2 = "+(System.currentTimeMillis()-start));189 }190 191 @AfterEach192 public void tearDown() {193 System.out.println("Should Execute After Each Test");194 }195 /**196 * if the @TestInstance(TestInstance.Lifecycle.PER_CLASS)197 * is available then the method need not be static198 */199 @AfterAll200 public void tearDownAll() {201 System.out.println("== Order Test Rules Suite Execution Completed...");202 }203}...

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Source:SWTTimeout.java Github

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...22 * endless loop or a similar operation that never terminates.23 */24public class SWTTimeout implements TestRule {25 /**26 * The timeout in milliseconds.27 */28 protected final int myTimeout;29 /**30 * @param millis31 * the millisecond timeout32 */33 public SWTTimeout(int millis) {34 myTimeout = millis;35 }36 /**37 * @param timeout38 * the timeout39 * @param unit40 * the unit41 */42 public SWTTimeout(int timeout, TimeUnit unit) {43 this((int) unit.toMillis(timeout));44 }45 @Override46 public Statement apply(Statement base, Description description) {47 return new SWTTimeoutStatement(base, description);48 }49 private class SWTTimeoutStatement extends Statement {50 private final Statement myOriginalStatement;51 private final Description myDescription;52 protected Display myDisplay = null;53 protected volatile boolean inEval = false;54 public SWTTimeoutStatement(Statement originalStatement, Description description) {55 myOriginalStatement = originalStatement;56 myDescription = description;57 }58 @Override59 public void evaluate() throws Throwable {60 myDisplay = Display.getDefault();61 assertNotNull("No Display found. Make sure you run this test in RAP or SWT", myDisplay);62 myDisplay.timerExec(myTimeout, new Runnable() {63 @Override64 public void run() {65 if (inEval)66 throw new TimeoutException();67 }68 });69 final Thread timeoutThread = new Thread() {70 @Override71 public void run() {72 try {73 sleep(myTimeout);74 } catch (final InterruptedException ex) {75 /*76 * The timeout thread is interrupted when the original statement has been evaluated77 */78 return;79 }80 final Thread displayThread = myDisplay.getThread();81 if (!inEval || displayThread == null || !displayThread.isAlive())82 return;83 displayThread.interrupt();84 };85 };86 timeoutThread.start();87 try {88 try {89 inEval = true;90 myOriginalStatement.evaluate();91 } finally {92 inEval = false;93 timeoutThread.interrupt();94 timeoutThread.join();95 }96 } catch (final TimeoutException ex) {97 throwTimeoutException(ex, "ui event queue");98 } catch (final InterruptedException ex) {99 throwTimeoutException(ex, "thread interrupted");100 }101 }102 /**103 * Throws a new exception based on the specified {@link Throwable}.104 * <p>105 * Copies over the stack trace.106 * 107 * @param ex108 * the original exception109 * @param reason110 * the reason for the timeout111 * @throws Exception112 * the new exception113 */114 private void throwTimeoutException(final Throwable ex, String reason) throws Exception {115 final Exception exception = new Exception(String.format("test timed out after %d milliseconds (%s)",116 myTimeout, reason));117 exception.setStackTrace(ex.getStackTrace());118 throw exception;119 }120 /**121 * Local exception class used to signal timeout in the UI thread.122 */123 @SuppressWarnings("serial")124 protected class TimeoutException extends RuntimeException {125 }126 }127}...

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Source:TimeoutTestWatcher.java Github

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1// Copyright 2018 The Bazel Authors. All rights reserved.2//3// Licensed under the Apache License, Version 2.0 (the "License");4// you may not use this file except in compliance with the License.5// You may obtain a copy of the License at6//7// http://www.apache.org/licenses/LICENSE-2.08//9// Unless required by applicable law or agreed to in writing, software10// distributed under the License is distributed on an "AS IS" BASIS,11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.12// See the License for the specific language governing permissions and13// limitations under the License.14package com.google.devtools.build.lib.blackbox.junit;15import java.util.concurrent.TimeoutException;16import org.junit.rules.TestWatcher;17import org.junit.rules.Timeout;18import org.junit.runner.Description;19import org.junit.runners.model.Statement;20/**21 * Test watcher, which sets a timeout for the JUnit test and allows to execute some action on22 * timeout. Uses JUnit's org.junit.rules.Timeout rule to set up a timeout; catches timeout exception23 * thrown fromTimeout rule, calls the {@link onTimeout} method, and re-throws the exception.24 *25 * <p>Useful to dump test state information before failing on timeout.26 */27public abstract class TimeoutTestWatcher extends TestWatcher {28 private String name;29 protected abstract long getTimeoutMillis();30 protected abstract boolean onTimeout();31 @Override32 protected void starting(Description description) {33 name = description.getMethodName();34 }35 @Override36 protected void finished(Description description) {37 name = null;38 }39 public String getName() {40 return name;41 }42 @Override43 public Statement apply(Statement base, Description description) {44 // we are using exception wrapping, because unfortunately JUnit's Timeout throws45 // java.util.Exception on timeout, which is hard to distinguish from other cases46 Statement wrapper =47 new Statement() {48 @Override49 public void evaluate() throws Throwable {50 try {51 base.evaluate();52 } catch (Throwable th) {53 throw new ExceptionWrapper(th);54 }55 }56 };57 return new Statement() {58 @Override59 public void evaluate() throws Throwable {60 try {61 new Timeout((int) getTimeoutMillis()).apply(wrapper, description).evaluate();62 } catch (ExceptionWrapper wrapper) {63 // original test exception64 throw wrapper.getCause();65 } catch (Exception e) {66 // timeout exception67 if (!onTimeout()) {68 throw new TimeoutException(e.getMessage());69 }70 }71 }72 };73 }74 /**75 * Exception wrapper wrap-and-caught any exception from the test; this guarantees that we76 * differentiate timeout exception thrown just as java.util.Exception from the test exceptions77 */78 private static class ExceptionWrapper extends Throwable {79 ExceptionWrapper(Throwable cause) {80 super(cause);81 }82 }83}...

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Source:Timeout.java Github

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...9 public static Builder builder() {10 return new Builder();11 }12 @Deprecated13 public Timeout(int millis) {14 this((long) millis, TimeUnit.MILLISECONDS);15 }16 public Timeout(long timeout2, TimeUnit timeUnit2) {17 this.timeout = timeout2;18 this.timeUnit = timeUnit2;19 }20 protected Timeout(Builder builder) {21 this.timeout = builder.getTimeout();22 this.timeUnit = builder.getTimeUnit();23 }24 public static Timeout millis(long millis) {25 return new Timeout(millis, TimeUnit.MILLISECONDS);26 }27 public static Timeout seconds(long seconds) {28 return new Timeout(seconds, TimeUnit.SECONDS);29 }30 /* access modifiers changed from: protected */31 public final long getTimeout(TimeUnit unit) {32 return unit.convert(this.timeout, this.timeUnit);33 }34 /* access modifiers changed from: protected */35 public Statement createFailOnTimeoutStatement(Statement statement) throws Exception {36 return FailOnTimeout.builder().withTimeout(this.timeout, this.timeUnit).build(statement);37 }38 @Override // org.junit.rules.TestRule39 public Statement apply(Statement base, Description description) {...

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Source:AbstractWasbTestWithTimeout.java Github

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...54 public void nameThread() {55 Thread.currentThread().setName("JUnit-" + methodName.getMethodName());56 }57 /**58 * Override point: the test timeout in milliseconds.59 * @return a timeout in milliseconds60 */61 protected int getTestTimeoutMillis() {62 return AzureTestConstants.AZURE_TEST_TIMEOUT;63 }64}...

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Source:AbstractAbfsTestWithTimeout.java Github

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...54 public void nameThread() {55 Thread.currentThread().setName("JUnit-" + methodName.getMethodName());56 }57 /**58 * Override point: the test timeout in milliseconds.59 * @return a timeout in milliseconds60 */61 protected int getTestTimeoutMillis() {62 return TEST_TIMEOUT;63 }64}...

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Source:Thread_sleep01.java Github

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1/*2 * Copyright (c) 2007, 2012, Oracle and/or its affiliates. All rights reserved.3 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.4 *5 *6 *7 *8 *9 *10 *11 *12 *13 *14 *15 *16 *17 *18 *19 *20 *21 *22 */23/*24 */25package org.graalvm.compiler.jtt.threads;26import org.graalvm.compiler.jtt.JTTTest;27import org.graalvm.compiler.jtt.hotspot.NotOnDebug;28import org.junit.Rule;29import org.junit.Test;30import org.junit.rules.TestRule;31import org.junit.rules.Timeout;32public final class Thread_sleep01 extends JTTTest {33 @Rule public TestRule timeout = NotOnDebug.create(Timeout.seconds(20));34 public static boolean test(int i) throws InterruptedException {35 final long before = System.currentTimeMillis();36 Thread.sleep(i);37 return System.currentTimeMillis() - before >= i;38 }39 @Test40 public void run0() throws Throwable {41 initializeForTimeout();42 runTest("test", 10);43 }44 @Test45 public void run1() throws Throwable {46 initializeForTimeout();47 runTest("test", 20);48 }49 @Test50 public void run2() throws Throwable {51 initializeForTimeout();52 runTest("test", 100);53 }54}...

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millis

Using AI Code Generation

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1import org.junit.Rule;2import org.junit.Test;3import org.junit.rules.Timeout;4public class TimeoutTest {5 public Timeout globalTimeout = Timeout.millis(20);6 public void testInfiniteLoop1() {7 while (true) {8 }9 }10 public void testInfiniteLoop2() {11 while (true) {12 }13 }14}15import org.junit.Test;16public class TimeoutTest {17 @Test(timeout = 100)18 public void testInfiniteLoop1() {19 while (true) {20 }21 }22 @Test(timeout = 100)23 public void testInfiniteLoop2() {24 while (true) {25 }26 }27}28import org.junit.jupiter.api.Test;29import org.junit.jupiter.api.Timeout;30import static org.junit.jupiter.api.Assertions.assertTrue;31@Timeout(5)32public class TimeoutTest {33 void testInfiniteLoop1() {34 while (true) {35 }36 }37 void testInfiniteLoop2() {38 while (true) {39 }40 }41}42import org.junit.jupiter.api.Test;43import org.junit.jupiter.api.Timeout;44import static org.junit.jupiter.api.Assertions.assertTrue;45@Timeout(5)46public class TimeoutTest {47 void testInfiniteLoop1() {48 while (true) {49 }50 }51 void testInfiniteLoop2() {52 while (true) {53 }54 }55}56import org.junit.jupiter.api.Test;57import org.junit.jupiter.api.Timeout;58import static org.junit.jupiter.api.Assertions.assertTrue;59@Timeout(5)60public class TimeoutTest {61 void testInfiniteLoop1() {62 while (true) {63 }64 }65 void testInfiniteLoop2() {66 while (true) {67 }68 }69}70import org.junit.jupiter.api.Test;71import org.junit.jupiter.api.Timeout;72import static org.junit.jupiter.api.Assertions.assertTrue;73@Timeout(5)74public class TimeoutTest {

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millis

Using AI Code Generation

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1import org.junit.rules.Timeout;2import org.junit.Rule;3import org.junit.Test;4public class TimeoutRuleTest {5 public Timeout globalTimeout = Timeout.millis(20);6 public void testInfiniteLoop1() {7 while (true);8 }9 public void testInfiniteLoop2() {10 while (true);11 }12}13import org.junit.Rule;14import org.junit.Test;15import org.junit.rules.Timeout;16import org.junit.runner.RunWith;17import org.junit.runners.Parameterized;18import org.junit.runners.Parameterized.Parameters;19import java.util.Arrays;20import java.util.Collection;21@RunWith(Parameterized.class)22public class TimeoutRuleTest {

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millis

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1import org.junit.rules.Timeout;2import org.junit.Rule;3import org.junit.Test;4public class TestTimeout {5 public void testInfiniteLoop1() {6 while (true);7 }8 public void testInfiniteLoop2() {9 while (true);10 }11 public void testInfiniteLoop3() {12 while (true);13 }14}15import org.junit.rules.Timeout;16import org.junit.Rule;17import org.junit.Test;18public class TestTimeout {19 public void testInfiniteLoop1() {20 while (true);21 }22 public void testInfiniteLoop2() {23 while (true);24 }25 public void testInfiniteLoop3() {26 while (true);27 }28}

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millis

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1Timeout timeout = Timeout.millis(1000);2timeout = timeout.withMessage("Timeout message");3public TestRule globalTimeout = timeout;4globalTimeout = Timeout.millis(1000);5globalTimeout = Timeout.millis(1000).withMessage(new Supplier<String>() {6 public String get() {7 return "Timeout message";8 }9});10globalTimeout = Timeout.millis(1000).withMessage(new Supplier<String>() {11 public String get() {12 return "Timeout message";13 }14});15globalTimeout = Timeout.millis(1000).withMessage(new Supplier<String>() {16 public String get() {17 return "Timeout message";18 }19});20globalTimeout = Timeout.millis(1000).withMessage(new Supplier<String>() {21 public String get() {22 return "Timeout message";23 }24});25globalTimeout = Timeout.millis(1000).withMessage(new Supplier<String>() {26 public String get() {27 return "Timeout message";28 }29});30globalTimeout = Timeout.millis(1000).withMessage(new Supplier<String>() {31 public String get() {32 return "Timeout message";33 }34});35globalTimeout = Timeout.millis(1000).withMessage(new Supplier<String>() {36 public String get() {37 return "Timeout message";38 }39});40globalTimeout = Timeout.millis(1000).withMessage(new Supplier<String>() {41 public String get() {42 return "Timeout message";43 }44});45globalTimeout = Timeout.millis(1000).withMessage(new Supplier<String>() {46 public String get() {47 return "Timeout message";48 }49});50globalTimeout = Timeout.millis(1000).withMessage(new Supplier<String>() {51 public String get() {52 return "Timeout message";53 }54});

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1public Timeout globalTimeout = new Timeout(10 * 1000);2public void test() throws InterruptedException {3}4public Timeout globalTimeout = new Timeout(1000);5public void test() throws InterruptedException {6}7public Timeout globalTimeout = new Timeout(2000);8public void test() throws InterruptedException {9}10package com.journaldev.junit;11import org.junit.Rule;12import org.junit.Test;13import org.junit.rules.Timeout;14public class JavaJUnitRuleTimeoutTest {15 public Timeout globalTimeout = new Timeout(10 * 1000);16 public void test() throws InterruptedException {17 }18 public Timeout globalTimeout = new Timeout(1000);19 public void test() throws InterruptedException {20 }21 public Timeout globalTimeout = new Timeout(2000);22 public void test() throws InterruptedException {23 }24}25 at java.lang.Object.wait(Native Method)26 at java.lang.Object.wait(Object.java:502)27 at com.journaldev.junit.JavaJUnitRuleTimeoutTest.test(JavaJUnitRuleTimeoutTest.java:16)28 at java.lang.Object.wait(Native Method)29 at java.lang.Object.wait(Object.java:502)30 at com.journaldev.junit.JavaJUnitRuleTimeoutTest.test(JavaJUnitRuleTimeoutTest.java:23)31 at java.lang.Object.wait(Native Method)32 at java.lang.Object.wait(Object.java:502)33 at com.journaldev.junit.JavaJUnitRuleTimeoutTest.test(JavaJUnitRuleTimeoutTest.java:9)

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1@Test(timeout=1000)2public void test() {3}4public Timeout globalTimeout = Timeout.seconds(10);5public Timeout globalTimeout = Timeout.millis(1000);6public Timeout globalTimeout = Timeout.seconds(10);7public Timeout globalTimeout = Timeout.millis(1000);8public Timeout globalTimeout = Timeout.seconds(10);9public Timeout globalTimeout = Timeout.millis(1000);10public Timeout globalTimeout = Timeout.seconds(10);11public Timeout globalTimeout = Timeout.millis(1000);12public Timeout globalTimeout = Timeout.seconds(10);13public Timeout globalTimeout = Timeout.millis(1000);14public Timeout globalTimeout = Timeout.seconds(10);15public Timeout globalTimeout = Timeout.millis(1000);16public Timeout globalTimeout = Timeout.seconds(10);17public Timeout globalTimeout = Timeout.millis(1000);18public Timeout globalTimeout = Timeout.seconds(10);19public Timeout globalTimeout = Timeout.millis(1000);20public Timeout globalTimeout = Timeout.seconds(10);21public Timeout globalTimeout = Timeout.millis(1000);22public Timeout globalTimeout = Timeout.seconds(10);23public Timeout globalTimeout = Timeout.millis(1000);24public Timeout globalTimeout = Timeout.seconds(10);

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