| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.ignite.tools.surefire.testsuites; |
| |
| import java.util.Collections; |
| import org.apache.maven.surefire.common.junit4.JUnit4StackTraceWriter; |
| import org.apache.maven.surefire.common.junit48.JUnit48TestChecker; |
| import org.apache.maven.surefire.providerapi.AbstractProvider; |
| import org.apache.maven.surefire.providerapi.ProviderParameters; |
| import org.apache.maven.surefire.report.ConsoleOutputReceiver; |
| import org.apache.maven.surefire.report.ReporterFactory; |
| import org.apache.maven.surefire.report.RunListener; |
| import org.apache.maven.surefire.report.SimpleReportEntry; |
| import org.apache.maven.surefire.suite.RunResult; |
| import org.apache.maven.surefire.testset.TestSetFailedException; |
| import org.apache.maven.surefire.util.ScanResult; |
| import org.apache.maven.surefire.util.ScannerFilter; |
| import org.junit.runner.JUnitCore; |
| import org.junit.runner.Result; |
| import org.junit.runner.notification.Failure; |
| |
| import static org.apache.maven.surefire.report.ConsoleOutputCapture.startCapture; |
| |
| /** |
| * Goal of the provider to find unit tests that are not part of any test suite and notify user about it. |
| * |
| * This provider is used when command mvn:test is executed. It collect information about test classes |
| * and than checks it in {@link CheckAllTestsInSuites} test class. |
| */ |
| public class IgniteTestsProvider extends AbstractProvider { |
| /** Test class loader. */ |
| private final ClassLoader testClsLdr; |
| |
| /** */ |
| private final ScanResult scanResult; |
| |
| /** */ |
| private final ReporterFactory reporterFactory; |
| |
| /** @param bootParams Provider parameters. */ |
| public IgniteTestsProvider(ProviderParameters bootParams) { |
| testClsLdr = bootParams.getTestClassLoader(); |
| scanResult = bootParams.getScanResult(); |
| reporterFactory = bootParams.getReporterFactory(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public RunResult invoke(Object forkTestSet) throws TestSetFailedException { |
| ScannerFilter scannerFilter = new IgniteTestFilter(testClsLdr); |
| |
| CheckAllTestsInSuites.testClasses = scanResult.applyFilter(scannerFilter, testClsLdr); |
| |
| Result junitResult = JUnitCore.runClasses(CheckAllTestsInSuites.class); |
| |
| RunResult surefireResult = new RunResult( |
| junitResult.getRunCount(), 0, junitResult.getFailureCount(), 0); |
| |
| if (junitResult.getFailureCount() > 0) |
| writeFailureToOutput(junitResult.getFailures().get(0)); |
| |
| return surefireResult; |
| } |
| |
| /** Override default junit test checker to handle Ignite specific classes. */ |
| private static class IgniteTestFilter extends JUnit48TestChecker { |
| /** */ |
| public IgniteTestFilter(ClassLoader testClsLdr) { |
| super(testClsLdr); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean accept(Class aCls) { |
| boolean isValidJunitTestCls = super.accept(aCls); |
| |
| if (!isValidJunitTestCls && shouldCheckSuperClass(aCls)) |
| return super.accept(aCls.getSuperclass()); |
| |
| return isValidJunitTestCls; |
| } |
| |
| /** |
| * We should check super class of {@code aCls} as there are cases when classes just extend |
| * real test class by overriding some non-test methods (e.g. #getConfiguration). |
| */ |
| private boolean shouldCheckSuperClass(Class<?> aCls) { |
| Class<?> superCls = aCls.getSuperclass(); |
| |
| return superCls != null && !superCls.equals(Object.class); |
| } |
| } |
| |
| /** Make info about non-suited test visible to user. */ |
| private void writeFailureToOutput(Failure failure) throws TestSetFailedException { |
| try { |
| SimpleReportEntry report = SimpleReportEntry.withException( |
| failure.getDescription().getClassName(), null, |
| failure.getDescription().getMethodName(), null, |
| new JUnit4StackTraceWriter(failure)); |
| |
| RunListener reporter = reporterFactory.createReporter(); |
| |
| startCapture((ConsoleOutputReceiver) reporter); |
| |
| reporter.testFailed(report); |
| reporter.testSetCompleted(report); |
| |
| } catch (Exception e) { |
| throw new TestSetFailedException("Failed to dump exception to stdout"); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public Iterable<Class<?>> getSuites() { |
| return Collections.singletonList(CheckAllTestsInSuites.class); |
| } |
| } |