SDC Listner Docker touchup

1.Reworked Dockerization of SDC Listener to follow
 application/distribution+parent style;
2.Renamed CDS-SDClistener to just SDCListener

Issue-ID: CCSDK-1145

Change-Id: I007373d3a48fb8eb7042150bdbb37fc7fec346b3
Signed-off-by: Oleg Mitsura <oleg.mitsura@amdocs.com>

6 files changed, 366 insertions, 0 deletions

diff --git a/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/SdcListenerClientTest.java b/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/SdcListenerClientTest.java
new file mode 100644
index 000000000..c9f2c5a39
--- /dev/null
+++ b/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/SdcListenerClientTest.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright © 2019 Bell Canada
+ *
+ * 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.onap.ccsdk.cds.sdclistener;
+
+import mockit.Expectations;
+import mockit.Injectable;
+import mockit.Mock;
+import mockit.MockUp;
+import mockit.Tested;
+import mockit.VerificationsInOrder;
+import mockit.integration.junit4.JMockit;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.onap.ccsdk.cds.sdclistener.client.SdcListenerClient;
+import org.onap.ccsdk.cds.sdclistener.dto.SdcListenerDto;
+import org.onap.ccsdk.cds.sdclistener.exceptions.SdcListenerException;
+import org.onap.sdc.api.IDistributionClient;
+import org.onap.sdc.api.results.IDistributionClientResult;
+import org.onap.sdc.impl.DistributionClientFactory;
+import org.onap.sdc.impl.DistributionClientResultImpl;
+import org.onap.sdc.utils.DistributionActionResultEnum;
+
+@RunWith(JMockit.class)
+public class SdcListenerClientTest {
+
+    @Tested
+    private SdcListenerClient sdcListenerClient;
+
+    @Test
+    public void testInitCdsClientSuccesfully(@Injectable IDistributionClient distributionClient,
+        @Injectable SdcListenerConfiguration configuration,
+        @Injectable SdcListenerNotificationCallback notification,
+        @Injectable SdcListenerDto sdcListenerDto) throws SdcListenerException {
+
+         //Arrange
+        new MockUp<DistributionClientFactory>() {
+            @Mock
+            public IDistributionClient createDistributionClient() {
+                return distributionClient;
+            }
+        };
+
+        new Expectations() {{
+            distributionClient.init(configuration, notification);
+            result = getResult();
+        }};
+
+        new Expectations() {{
+            distributionClient.start();
+            result = getResult();
+        }};
+
+        // Act
+        sdcListenerClient.initSdcClient();
+
+        // Verify
+        new VerificationsInOrder() {{
+            distributionClient.init(configuration, notification);
+            distributionClient.start();
+        }};
+    }
+
+    public IDistributionClientResult getResult() {
+        return new DistributionClientResultImpl(DistributionActionResultEnum.SUCCESS,
+            DistributionActionResultEnum.SUCCESS.name());
+    }
+}
diff --git a/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/SdcListenerConfigurationTest.java b/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/SdcListenerConfigurationTest.java
new file mode 100644
index 000000000..01ffe1ba9
--- /dev/null
+++ b/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/SdcListenerConfigurationTest.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright © 2019 Bell Canada
+ *
+ * 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.onap.ccsdk.cds.sdclistener;
+
+import static org.junit.Assert.assertEquals;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@EnableConfigurationProperties(SdcListenerConfiguration.class)
+@SpringBootTest(classes = {SdcListenerConfigurationTest.class})
+public class SdcListenerConfigurationTest {
+
+    @Autowired
+    private SdcListenerConfiguration listenerConfiguration;
+
+    @Test
+    public void testCdsSdcListenerConfiguration() {
+        assertEquals(listenerConfiguration.getAsdcAddress(), "localhost:8443");
+        assertEquals(listenerConfiguration.getMsgBusAddress().stream().findFirst().get(), "localhost");
+        assertEquals(listenerConfiguration.getUser(), "vid");
+        assertEquals(listenerConfiguration.getPassword(), "Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U");
+        assertEquals(listenerConfiguration.getPollingInterval(), 15);
+        assertEquals(listenerConfiguration.getPollingTimeout(), 60);
+        assertEquals(listenerConfiguration.getRelevantArtifactTypes().stream().findFirst().get(), "TOSCA_CSAR");
+        assertEquals(listenerConfiguration.getConsumerGroup(), "cds-id-local");
+        assertEquals(listenerConfiguration.getEnvironmentName(), "AUTO");
+        assertEquals(listenerConfiguration.getConsumerID(), "cds-id-local");
+        assertEquals(listenerConfiguration.activateServerTLSAuth(), false);
+    }
+}
diff --git a/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/handler/BluePrintProcessorHandlerTest.java b/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/handler/BluePrintProcessorHandlerTest.java
new file mode 100644
index 000000000..ee20f8771
--- /dev/null
+++ b/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/handler/BluePrintProcessorHandlerTest.java
@@ -0,0 +1,112 @@
+/*
+ * Copyright © 2019 Bell Canada
+ *
+ * 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.onap.ccsdk.cds.sdclistener.handler;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import com.google.protobuf.ByteString;
+import io.grpc.ManagedChannel;
+import io.grpc.inprocess.InProcessChannelBuilder;
+import io.grpc.inprocess.InProcessServerBuilder;
+import io.grpc.stub.StreamObserver;
+import io.grpc.testing.GrpcCleanupRule;
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Paths;
+import org.apache.commons.io.FileUtils;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.onap.ccsdk.cds.sdclistener.client.SdcListenerAuthClientInterceptor;
+import org.onap.ccsdk.cds.controllerblueprints.common.api.Status;
+import org.onap.ccsdk.cds.controllerblueprints.management.api.BluePrintManagementOutput;
+import org.onap.ccsdk.cds.controllerblueprints.management.api.BluePrintManagementServiceGrpc.BluePrintManagementServiceImplBase;
+import org.onap.ccsdk.cds.controllerblueprints.management.api.BluePrintUploadInput;
+import org.onap.ccsdk.cds.controllerblueprints.management.api.FileChunk;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@EnableConfigurationProperties({BluePrintProcesssorHandler.class, SdcListenerAuthClientInterceptor.class})
+@SpringBootTest(classes = {BluePrintProcessorHandlerTest.class})
+public class BluePrintProcessorHandlerTest {
+
+    @Autowired
+    private BluePrintProcesssorHandler bluePrintProcesssorHandler;
+
+    @Autowired
+    private SdcListenerAuthClientInterceptor sdcListenerAuthClientInterceptor;
+
+    @Rule
+    public GrpcCleanupRule grpcCleanup = new GrpcCleanupRule();
+
+    private static final String CBA_ARCHIVE = "src/test/resources/testcba.zip";
+    private static final String SUCCESS_MSG = "Successfully uploaded CBA";
+    private static final int SUCCESS_CODE = 200;
+    private ManagedChannel channel;
+
+    @Before
+    public void setUp() throws IOException {
+        final BluePrintManagementServiceImplBase serviceImplBase = new BluePrintManagementServiceImplBase() {
+            @Override
+            public void uploadBlueprint(BluePrintUploadInput request,
+                StreamObserver<BluePrintManagementOutput> responseObserver) {
+                responseObserver.onNext(getBluePrintManagementOutput());
+                responseObserver.onCompleted();
+            }
+        };
+
+        // Generate server name.
+        String serverName = InProcessServerBuilder.generateName();
+
+        // Create a server, add service, start, and register.
+        grpcCleanup.register(
+            InProcessServerBuilder.forName(serverName).addService(serviceImplBase).directExecutor().build().start());
+
+        // Create a client channel.
+        channel = grpcCleanup.register(InProcessChannelBuilder.forName(serverName).directExecutor().build());
+    }
+
+    @Test
+    public void testApplicationEndPointSucess() throws IOException {
+        // Arrange
+        BluePrintUploadInput request = generateRequest();
+
+        // Act
+        Status output = bluePrintProcesssorHandler.sendRequest(request, channel);
+
+        // Verify
+        assertEquals(SUCCESS_CODE, output.getCode());
+        assertTrue(output.getMessage().contains(SUCCESS_MSG));
+    }
+
+    private BluePrintUploadInput generateRequest() throws IOException {
+        File file = Paths.get(CBA_ARCHIVE).toFile();
+        byte[] bytes = FileUtils.readFileToByteArray(file);
+        FileChunk fileChunk = FileChunk.newBuilder().setChunk(ByteString.copyFrom(bytes)).build();
+
+        return BluePrintUploadInput.newBuilder().setFileChunk(fileChunk).build();
+    }
+
+    private BluePrintManagementOutput getBluePrintManagementOutput() {
+        return BluePrintManagementOutput.newBuilder()
+                .setStatus(Status.newBuilder().setMessage(SUCCESS_MSG).setCode(200).build())
+                .build();
+    }
+}
diff --git a/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/service/ListenerServiceImplTest.java b/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/service/ListenerServiceImplTest.java
new file mode 100644
index 000000000..f5ff2bdb8
--- /dev/null
+++ b/ms/sdclistener/application/src/test/java/org/onap/ccsdk/cds/sdclistener/service/ListenerServiceImplTest.java
@@ -0,0 +1,126 @@
+/*
+ * Copyright © 2019 Bell Canada
+ *
+ * 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.onap.ccsdk.cds.sdclistener.service;
+
+import static junit.framework.TestCase.assertTrue;
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import org.apache.commons.io.FileUtils;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TemporaryFolder;
+import org.junit.runner.RunWith;
+import org.onap.ccsdk.cds.sdclistener.SdcListenerConfiguration;
+import org.onap.ccsdk.cds.sdclistener.client.SdcListenerAuthClientInterceptor;
+import org.onap.ccsdk.cds.sdclistener.dto.SdcListenerDto;
+import org.onap.ccsdk.cds.sdclistener.handler.BluePrintProcesssorHandler;
+import org.onap.ccsdk.cds.sdclistener.status.SdcListenerStatus;
+import org.onap.sdc.api.results.IDistributionClientDownloadResult;
+import org.onap.sdc.impl.mock.DistributionClientResultStubImpl;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@EnableConfigurationProperties({SdcListenerAuthClientInterceptor.class,
+    BluePrintProcesssorHandler.class, SdcListenerDto.class, ListenerServiceImpl.class, SdcListenerStatus.class,
+    SdcListenerConfiguration.class})
+@SpringBootTest(classes = {ListenerServiceImplTest.class})
+public class ListenerServiceImplTest {
+
+    private static final String CSAR_SAMPLE = "src/test/resources/service-Testsvc140.csar";
+    private static final String ZIP_FILE = ".zip";
+    private static final String CSAR_FILE = ".csar";
+    private String csarArchivePath;
+    private Path tempDirectoryPath;
+
+    @Rule
+    public TemporaryFolder folder = new TemporaryFolder();
+
+    @Autowired
+    private ListenerServiceImpl listenerService;
+
+    @Before
+    public void setup() {
+        csarArchivePath = folder.getRoot().toString();
+        tempDirectoryPath = Paths.get(csarArchivePath, "cds-sdc-listener-test");
+    }
+    @Test
+    public void extractBluePrintSuccessfully() throws IOException {
+        // Act
+        listenerService.extractBluePrint(CSAR_SAMPLE, tempDirectoryPath.toString());
+
+        // Verify
+        String result = checkFileExists(tempDirectoryPath);
+        assertTrue(result.contains(ZIP_FILE));
+    }
+
+    @Test
+    public void storeCsarArtifactToFileSuccessfully() throws  IOException {
+        // Arrange
+        DistributionClientDownloadResultStubImpl resultStub = new DistributionClientDownloadResultStubImpl();
+
+        // Act
+        listenerService.extractCsarAndStore(resultStub, tempDirectoryPath.toString());
+
+        // Verify
+        String result = checkFileExists(tempDirectoryPath);
+        assertTrue(result.contains(CSAR_FILE));
+    }
+
+    private String checkFileExists(Path path) throws IOException {
+        return Files.walk(path)
+            .filter(Files::isRegularFile)
+            .map(Path::toFile)
+            .findAny()
+            .get()
+            .getName();
+    }
+
+    public byte[] convertFileToByteArray(File file) {
+        try {
+            return FileUtils.readFileToByteArray(file);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+    public class DistributionClientDownloadResultStubImpl extends DistributionClientResultStubImpl implements
+        IDistributionClientDownloadResult {
+
+        public DistributionClientDownloadResultStubImpl() {
+        }
+
+        public byte[] getArtifactPayload() {
+            File file = Paths.get(CSAR_SAMPLE).toFile();
+            return convertFileToByteArray(file);
+        }
+
+        public String getArtifactName() {
+            return "MackArtifactName";
+        }
+
+        public String getArtifactFilename() {
+            return "MackArtifactName.csar";
+        }
+    }
+}
diff --git a/ms/sdclistener/application/src/test/resources/service-Testsvc140.csar b/ms/sdclistener/application/src/test/resources/service-Testsvc140.csar
new file mode 100644
index 000000000..4aa0de72b
--- /dev/null
+++ b/ms/sdclistener/application/src/test/resources/service-Testsvc140.csar
diff --git a/ms/sdclistener/application/src/test/resources/testcba.zip b/ms/sdclistener/application/src/test/resources/testcba.zip
new file mode 100644
index 000000000..c886fe6bc
--- /dev/null
+++ b/ms/sdclistener/application/src/test/resources/testcba.zip