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-rw-r--r--plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/handling/sdc/TestFileSystemReceptionHandler.java145
-rw-r--r--plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/handling/sdc/TestFileSystemReceptionHandlerConfigurationParameterGroup.java102
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"));
+ }
+}