diff options
Diffstat (limited to 'plugins/reception-plugins/src/test/java')
2 files changed, 247 insertions, 0 deletions
diff --git a/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/handling/sdc/TestFileSystemReceptionHandler.java b/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/handling/sdc/TestFileSystemReceptionHandler.java new file mode 100644 index 00000000..8edca74e --- /dev/null +++ b/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/handling/sdc/TestFileSystemReceptionHandler.java @@ -0,0 +1,145 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Intel. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.distribution.reception.handling.sdc; + +import static org.junit.Assert.fail; + +import com.google.gson.Gson; +import com.google.gson.GsonBuilder; + +import java.io.File; +import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.Paths; + +import org.junit.After; +import org.junit.Before; +import org.junit.Rule; +import org.junit.Test; +import org.junit.rules.TemporaryFolder; +import org.junit.runner.RunWith; +import org.mockito.Mock; +import org.mockito.Mockito; +import org.mockito.runners.MockitoJUnitRunner; +import org.onap.policy.common.logging.flexlogger.FlexLogger; +import org.onap.policy.common.logging.flexlogger.Logger; +import org.onap.policy.common.parameters.ParameterService; +import org.onap.policy.distribution.forwarding.PolicyForwarder; +import org.onap.policy.distribution.reception.decoding.PolicyDecodingException; +import org.onap.policy.distribution.reception.statistics.DistributionStatisticsManager; + +/** + * Class to perform unit test of {@link FileSystemReceptionHandler}. + */ +@RunWith(MockitoJUnitRunner.class) +public class TestFileSystemReceptionHandler { + + private static final Logger LOGGER = FlexLogger.getLogger(TestFileSystemReceptionHandler.class); + private static final String DUMMY_SERVICE_CSAR = "dummyService.csar"; + + @Rule + public TemporaryFolder tempFolder = new TemporaryFolder(); + + private FileSystemReceptionHandlerConfigurationParameterGroup pssdConfigParameters; + private FileSystemReceptionHandler fileSystemHandler; + + + /** + * Setup for the test cases. + * + * @throws IOException if it occurs + * @throws SecurityException if it occurs + * @throws NoSuchFieldException if it occurs + * @throws IllegalAccessException if it occurs + * @throws IllegalArgumentException if it occurs + */ + @Before + public final void init() throws IOException, NoSuchFieldException, SecurityException, IllegalArgumentException, + IllegalAccessException { + DistributionStatisticsManager.resetAllStatistics(); + + final Gson gson = new GsonBuilder().create(); + String json = "{ \"name\": \"parameterConfig9\", \"watchPath\": \""; + json += tempFolder.getRoot().getAbsolutePath() + "\"}"; + pssdConfigParameters = gson.fromJson(json, + FileSystemReceptionHandlerConfigurationParameterGroup.class); + ParameterService.register(pssdConfigParameters); + fileSystemHandler = new FileSystemReceptionHandler(); + } + + @After + public void teardown() { + ParameterService.deregister(pssdConfigParameters); + } + + @Test + public final void testInit() { + final FileSystemReceptionHandler sypHandler = Mockito.spy(fileSystemHandler); + Mockito.doNothing().when(sypHandler).main(Mockito.isA(String.class)); + sypHandler.initializeReception(pssdConfigParameters.getName()); + Mockito.verify(sypHandler, Mockito.times(1)).main(Mockito.isA(String.class)); + } + + @Test + public final void testDestroy() { + try { + final FileSystemReceptionHandler sypHandler = Mockito.spy(fileSystemHandler); + Mockito.doNothing().when(sypHandler).main(Mockito.isA(String.class)); + sypHandler.initializeReception(pssdConfigParameters.getName()); + sypHandler.destroy(); + } catch (final Exception exp) { + LOGGER.error(exp); + fail("Test should not throw any exception"); + } + + } + + @Test + public void testMain() throws IOException, PolicyDecodingException { + + final FileSystemReceptionHandler sypHandler = Mockito.spy(fileSystemHandler); + Mockito.doNothing().when(sypHandler).createPolicyInputAndCallHandler(Mockito.isA(String.class)); + + final String watchPath = tempFolder.getRoot().getAbsolutePath().toString(); + Thread th = new Thread(() -> { + sypHandler.main(watchPath); + }); + + th.start(); + try { + // yield to main thread + Thread.sleep(1000); + Files.copy(Paths.get("src/test/resources/hpaPolicyHugePage.csar"), + Paths.get(watchPath + File.separator + "hpaPolicyHugePage.csar")); + // wait enough time + Thread.sleep(1000); + sypHandler.destroy(); + th.interrupt(); + th.join(); + } catch (final InterruptedException ex) { + LOGGER.error(ex); + } + Mockito.verify(sypHandler, Mockito.times(1)) + .createPolicyInputAndCallHandler(Mockito.isA(String.class)); + + } +} + diff --git a/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/handling/sdc/TestFileSystemReceptionHandlerConfigurationParameterGroup.java b/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/handling/sdc/TestFileSystemReceptionHandlerConfigurationParameterGroup.java new file mode 100644 index 00000000..b4b905c5 --- /dev/null +++ b/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/handling/sdc/TestFileSystemReceptionHandlerConfigurationParameterGroup.java @@ -0,0 +1,102 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2018 Intel. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package org.onap.policy.distribution.reception.handling.sdc; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertTrue; +import static org.junit.Assert.fail; + +import com.google.gson.Gson; +import com.google.gson.GsonBuilder; + +import java.io.FileReader; +import java.io.IOException; +import java.util.Arrays; + +import org.junit.Rule; +import org.junit.Test; +import org.junit.rules.TemporaryFolder; + +import org.onap.policy.common.parameters.GroupValidationResult; + +/** + * Class to perform unit test of {@link FileSystemReceptionHandlerConfigurationParameterGroup}. + * + */ +public class TestFileSystemReceptionHandlerConfigurationParameterGroup { + @Rule + public TemporaryFolder tempFolder = new TemporaryFolder(); + + @Test + public void testFileSystemConfiguration() throws IOException { + FileSystemReceptionHandlerConfigurationParameterGroup configParameters = null; + try { + final Gson gson = new GsonBuilder().create(); + configParameters = gson.fromJson(new FileReader("src/test/resources/handling-filesystem.json"), + FileSystemReceptionHandlerConfigurationParameterGroup.class); + } catch (final Exception e) { + fail("test should not thrown an exception here: " + e.getMessage()); + } + final GroupValidationResult validationResult = configParameters.validate(); + assertTrue(validationResult.isValid()); + assertEquals("/tmp", configParameters.getWatchPath()); + } + + @Test + public void testInvalidFileSystemConfiguration() throws IOException { + FileSystemReceptionHandlerConfigurationParameterGroup configParameters = null; + try { + final Gson gson = new GsonBuilder().create(); + configParameters = gson.fromJson(new FileReader("src/test/resources/handling-sdcInvalid.json"), + FileSystemReceptionHandlerConfigurationParameterGroup.class); + } catch (final Exception e) { + fail("test should not thrown an exception here: " + e.getMessage()); + } + final GroupValidationResult validationResult = configParameters.validate(); + assertFalse(validationResult.isValid()); + } + + @Test + public void testFileSystemReceptionHandlerConfigurationParameterBuilder() { + + final FileSystemReceptionHandlerConfigurationParameterBuilder builder = + new FileSystemReceptionHandlerConfigurationParameterBuilder().setWatchPath("/foo/bar"); + final FileSystemReceptionHandlerConfigurationParameterGroup configParameters = + new FileSystemReceptionHandlerConfigurationParameterGroup(builder); + + assertEquals("/foo/bar", configParameters.getWatchPath()); + } + + @Test + public void testFileSystemReceptionHandlerConfigurationParameterBuilderWithInvalidPath() throws IOException { + final String invalidPath = tempFolder.newFile("foobar").getAbsolutePath(); + + final FileSystemReceptionHandlerConfigurationParameterBuilder builder = + new FileSystemReceptionHandlerConfigurationParameterBuilder().setWatchPath(invalidPath); + final FileSystemReceptionHandlerConfigurationParameterGroup configParameters = + new FileSystemReceptionHandlerConfigurationParameterGroup(builder); + + final GroupValidationResult validateResult = configParameters.validate(); + assertFalse(validateResult.isValid()); + assertTrue(validateResult.getResult().contains("must be a valid directory")); + } +} |