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Fault Tolerance for MicroProfile :: TCK
/*
*******************************************************************************
* Copyright (c) 2016-2017 Contributors to the Eclipse Foundation
*
* See the NOTICE file(s) distributed with this work for additional
* information regarding copyright ownership.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*******************************************************************************/
package org.eclipse.microprofile.fault.tolerance.tck;
import org.eclipse.microprofile.fault.tolerance.tck.timeout.clientserver.DefaultTimeoutClient;
import org.eclipse.microprofile.fault.tolerance.tck.timeout.clientserver.ShorterTimeoutClient;
import org.eclipse.microprofile.fault.tolerance.tck.timeout.clientserver.TimeoutClient;
import org.eclipse.microprofile.faulttolerance.exceptions.TimeoutException;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.testng.Arquillian;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.asset.EmptyAsset;
import org.jboss.shrinkwrap.api.spec.JavaArchive;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.testng.Assert;
import org.testng.annotations.Test;
import jakarta.inject.Inject;
/**
* Tests to exercise Fault Tolerance Timeouts.
*
* @author Neil Young
*
*/
public class TimeoutTest extends Arquillian {
private @Inject TimeoutClient clientForTimeout;
private @Inject DefaultTimeoutClient clientForDefaultTimeout;
private @Inject ShorterTimeoutClient clientForShorterTimeout;
@Deployment
public static WebArchive deploy() {
JavaArchive testJar = ShrinkWrap
.create(JavaArchive.class, "ftTimeout.jar")
.addClasses(TimeoutClient.class, DefaultTimeoutClient.class, ShorterTimeoutClient.class)
.addAsManifestResource(EmptyAsset.INSTANCE, "beans.xml").as(JavaArchive.class);
WebArchive war = ShrinkWrap.create(WebArchive.class, "ftTimeout.war").addAsLibrary(testJar);
return war;
}
/**
* A test to exercise the default timeout. The default Fault Tolerance timeout is 1 second but serviceA will attempt
* to sleep for 20 seconds, so should throw a TimeoutException.
*
*/
@Test
public void testTimeout() {
try {
clientForTimeout.serviceA(20000);
Assert.fail("serviceA should throw a TimeoutException in testTimeout");
} catch (TimeoutException ex) {
// Expected
} catch (RuntimeException ex) {
// Not Expected
Assert.fail("serviceA should throw a TimeoutException in testTimeout not a RuntimeException");
}
}
/**
* A test that should not time out. The default Fault Tolerance timeout is 1 second but serviceA will attempt to
* sleep for only 10 milliseconds before throwing a RuntimeException. There should be no Timeout.
*
*/
@Test
public void testNoTimeout() {
try {
clientForTimeout.serviceA(10);
Assert.fail("serviceB should throw a RuntimeException in testNoTimeout");
} catch (TimeoutException ex) {
// Not Expected
Assert.fail("serviceB should throw a RuntimeException in testNoTimeout not a TimeoutException");
} catch (RuntimeException ex) {
// Expected
}
}
/**
* A test that should time out. The Fault Tolerance timeout is set to a (non-default) 2 seconds but serviceB will
* attempt to sleep for 2.5 seconds - so longer than a default timeout.
*/
@Test
public void testGTDefaultTimeout() {
try {
clientForTimeout.serviceB(2500);
Assert.fail("serviceB should throw a TimeoutException in testGTDefaultTimeout");
} catch (TimeoutException ex) {
// Expected
} catch (RuntimeException ex) {
// Not Expected
Assert.fail("serviceB should throw a TimeoutException in testGTDefaultTimeout not a RuntimeException");
}
}
/**
* A test that should not time out. The Fault Tolerance timeout is set to 2 seconds but serviceB will attempt to
* sleep for 1.5 seconds - so longer than a default timeout but shorter than the timeout that has been configured,
* before throwing a RuntimeException. There should be no Timeout.
*
*/
@Test
public void testGTDefaultNoTimeout() {
try {
clientForTimeout.serviceB(1500);
Assert.fail("serviceB should throw a RuntimeException in testGTDefaultNoTimeout");
} catch (TimeoutException ex) {
// Not Expected
Assert.fail("serviceB should throw a RuntimeException in testGTDefaultNoTimeout not a TimeoutException");
} catch (RuntimeException ex) {
// Expected
}
}
/**
* A test that should time out. The Fault Tolerance timeout is set to a (non-default) 0.5 seconds but serviceC will
* attempt to sleep for 1 second - so longer than a default timeout.
*/
@Test
public void testLTDefaultTimeout() {
try {
clientForTimeout.serviceC(1000);
Assert.fail("serviceC should throw a TimeoutException in testLTDefaultTimeout");
} catch (TimeoutException ex) {
// Expected
} catch (RuntimeException ex) {
// Not Expected
Assert.fail("serviceC should throw a TimeoutException in testLTDefaultTimeout not a RuntimeException");
}
}
/**
* A test that should not time out. The Fault Tolerance timeout is set to a (non-default) 0.5 seconds but serviceC
* will attempt to sleep for only 10 milliseconds before throwing a RuntimeException. There should be no Timeout.
*
*/
@Test
public void testLTDefaultNoTimeout() {
try {
clientForTimeout.serviceC(10);
Assert.fail("serviceC should throw a RuntimeException in testLTDefaultNoTimeout");
} catch (TimeoutException ex) {
// Not Expected
Assert.fail("serviceC should throw a RuntimeException in testLTDefaultNoTimeout not a TimeoutException");
} catch (RuntimeException ex) {
// Expected
}
}
/**
* A test that should time out. The Fault Tolerance timeout is set to a (non-default) 2 seconds but serviceD will
* attempt to sleep for 2.5 seconds - so longer than a default timeout. serviceD specifies its timeout in Seconds
* rather than milliseconds.
*/
@Test
public void testSecondsTimeout() {
try {
clientForTimeout.serviceD(2500);
Assert.fail("serviceD should throw a TimeoutException in testSecondsTimeout");
} catch (TimeoutException ex) {
// Expected
} catch (RuntimeException ex) {
// Not Expected
Assert.fail("serviceD should throw a TimeoutException in testSecondsTimeout not a RuntimeException");
}
}
/**
* A test that should not time out. The Fault Tolerance timeout is set to 2 seconds but serviceD will attempt to
* sleep for 1.5 seconds - so longer than a default timeout but shorter than the timeout that has been configured,
* before throwing a RuntimeException. There should be no Timeout.
*
*/
@Test
public void testSecondsNoTimeout() {
try {
clientForTimeout.serviceD(1500);
Assert.fail("serviceD should throw a RuntimeException in testSecondsNoTimeout");
} catch (TimeoutException ex) {
// Not Expected
Assert.fail("serviceD should throw a RuntimeException in testSecondsNoTimeout not a TimeoutException");
} catch (RuntimeException ex) {
// Expected
}
}
/**
* A parallel test to testTimeout with class level annotation. The default Fault Tolerance timeout is 1 second but
* serviceA will attempt to sleep for 20 seconds, so should throw a TimeoutException.
*
*/
@Test
public void testTimeoutClassLevel() {
try {
clientForDefaultTimeout.serviceA(20000);
Assert.fail("serviceA should throw a TimeoutException in testTimeout");
} catch (TimeoutException ex) {
// Expected
} catch (RuntimeException ex) {
// Not Expected
Assert.fail("serviceA should throw a TimeoutException in testTimeout not a RuntimeException");
}
}
/**
* A parallel test to testNoTimeout with class level annotation. The default Fault Tolerance timeout is 1 second but
* serviceA will attempt to sleep for only 10 milliseconds before throwing a RuntimeException. There should be no
* Timeout.
*
*/
@Test
public void testNoTimeoutClassLevel() {
try {
clientForDefaultTimeout.serviceA(10);
Assert.fail("serviceB should throw a RuntimeException in testNoTimeoutClassLevel");
} catch (TimeoutException ex) {
// Not Expected
Assert.fail("serviceB should throw a RuntimeException in testNoTimeoutClassLevel not a TimeoutException");
} catch (RuntimeException ex) {
// Expected
}
}
/**
* A parallel test to testGTDefaultTimeout where the method level Timeout annotation overrides the class level
* annotation. The Fault Tolerance timeout is set to a (non-default) 2 seconds but serviceB will attempt to sleep
* for 2.5 seconds - so longer than a default timeout.
*/
@Test
public void testGTDefaultTimeoutOverride() {
try {
clientForDefaultTimeout.serviceB(2500);
Assert.fail("serviceB should throw a TimeoutException in testGTDefaultTimeout");
} catch (TimeoutException ex) {
// Expected
} catch (RuntimeException ex) {
// Not Expected
Assert.fail("serviceB should throw a TimeoutException in testGTDefaultTimeout not a RuntimeException");
}
}
/**
* A parallel test to testGTDefaultNoTimeout where the method level Timeout annotation overrides the class level
* annotation. The Fault Tolerance timeout is set to 2 seconds but serviceB will attempt to sleep for 1.5 seconds -
* so longer than a default timeout but shorter than the timeout that has been configured, before throwing a
* RuntimeException. There should be no Timeout.
*/
@Test
public void testGTDefaultNoTimeoutOverride() {
try {
clientForDefaultTimeout.serviceB(1500);
Assert.fail("serviceB should throw a RuntimeException in testGTDefaultNoTimeout");
} catch (TimeoutException ex) {
// Not Expected
Assert.fail("serviceB should throw a RuntimeException in testGTDefaultNoTimeout not a TimeoutException");
} catch (RuntimeException ex) {
// Expected
}
}
/**
* A parallel test to testLTDefaultTimeout with class level annotation. The Fault Tolerance timeout is set to a
* (non-default) 0.5 seconds but serviceA will attempt to sleep for 1 second - so longer than a default timeout.
*/
@Test
public void testLTDefaultTimeoutClassLevel() {
try {
clientForShorterTimeout.serviceA(1000);
Assert.fail("serviceA should throw a TimeoutException in testLTDefaultTimeoutClassLevel");
} catch (TimeoutException ex) {
// Expected
} catch (RuntimeException ex) {
// Not Expected
Assert.fail(
"serviceA should throw a TimeoutException in testLTDefaultTimeoutClassLevel not a RuntimeException");
}
}
/**
* A parallel test to testLTDefaultNoTimeout with class level annotation. The Fault Tolerance timeout is set to a
* (non-default) 0.5 seconds but serviceC will attempt to sleep for only 10 milliseconds before throwing a
* RuntimeException. There should be no Timeout.
*/
@Test
public void testLTDefaultNoTimeoutClassLevel() {
try {
clientForShorterTimeout.serviceA(10);
Assert.fail("serviceA should throw a RuntimeException in testLTDefaultNoTimeoutClassLevel");
} catch (TimeoutException ex) {
// Not Expected
Assert.fail(
"serviceA should throw a RuntimeException in testLTDefaultNoTimeoutClassLevel not a TimeoutException");
} catch (RuntimeException ex) {
// Expected
}
}
/**
* A parallel test to testGTDefaultTimeout where the method level Timeout annotation overrides the class level
* annotation. The Fault Tolerance timeout is set to a (non-default) 2 seconds but serviceB will attempt to sleep
* for 2.5 seconds - so longer than a default timeout.
*/
@Test
public void testGTShorterTimeoutOverride() {
try {
clientForShorterTimeout.serviceB(2500);
Assert.fail("serviceB should throw a TimeoutException in testGTShorterTimeoutOverride");
} catch (TimeoutException ex) {
// Expected
} catch (RuntimeException ex) {
// Not Expected
Assert.fail(
"serviceB should throw a TimeoutException in testGTShorterTimeoutOverride not a RuntimeException");
}
}
/**
* A parallel test to testGTDefaultNoTimeout where the method level Timeout annotation overrides the class level
* annotation. The Fault Tolerance timeout is set to 2 seconds but serviceB will attempt to sleep for 1.5 seconds -
* so longer than a default timeout but shorter than the timeout that has been configured, before throwing a
* RuntimeException. There should be no Timeout.
*/
@Test
public void testGTShorterNoTimeoutOverride() {
try {
clientForShorterTimeout.serviceB(1500);
Assert.fail("serviceB should throw a RuntimeException in testGTShorterNoTimeoutOverride");
} catch (TimeoutException ex) {
// Not Expected
Assert.fail(
"serviceB should throw a RuntimeException in testGTShorterNoTimeoutOverride not a TimeoutException");
} catch (RuntimeException ex) {
// Expected
}
}
}