Add seed code.

First version based on PRH micro service.

Change-Id: Iea1673a8a1961006b1ea98ef245e213e3652eb82
Issue-ID: DCAEGEN2-638
Signed-off-by: elinuxhenrik <henrik.b.andersson@est.tech>

5 files changed, 440 insertions, 0 deletions

diff --git a/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/DMaaPReactiveWebClientTest.java b/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/DMaaPReactiveWebClientTest.java
new file mode 100644
index 00000000..dea22340
--- /dev/null
+++ b/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/DMaaPReactiveWebClientTest.java
@@ -0,0 +1,58 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Datafile Collector Service
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA Intellectual Property. 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.dcaegen2.collectors.datafile.service;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.onap.dcaegen2.collectors.datafile.config.DmaapConsumerConfiguration;
+import org.onap.dcaegen2.collectors.datafile.service.DMaaPReactiveWebClient;
+import org.springframework.web.reactive.function.client.WebClient;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 7/5/18
+ */
+class DMaaPReactiveWebClientTest {
+
+
+    @Test
+    void builder_shouldBuildDMaaPReactiveWebClient() {
+        //given
+        DmaapConsumerConfiguration dmaapConsumerConfiguration = mock(DmaapConsumerConfiguration.class);
+        String dmaaPContentType = "*/*";
+        String dmaaPUserName = "DMaaP";
+        String dmaaPUserPassword = "DMaaP";
+
+        //when
+        when(dmaapConsumerConfiguration.dmaapContentType()).thenReturn(dmaaPContentType);
+        when(dmaapConsumerConfiguration.dmaapUserName()).thenReturn(dmaaPUserName);
+        when(dmaapConsumerConfiguration.dmaapUserPassword()).thenReturn(dmaaPUserPassword);
+        WebClient dmaapreactiveWebClient = new DMaaPReactiveWebClient()
+            .fromConfiguration(dmaapConsumerConfiguration)
+            .build();
+
+        //then
+        Assertions.assertNotNull(dmaapreactiveWebClient);
+
+    }
+}
\ No newline at end of file
diff --git a/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/config/DmaapConsumerConfigurationTest.java b/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/config/DmaapConsumerConfigurationTest.java
new file mode 100644
index 00000000..d0943709
--- /dev/null
+++ b/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/config/DmaapConsumerConfigurationTest.java
@@ -0,0 +1,75 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Datafile Collector Service
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA Intellectual Property. 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.dcaegen2.collectors.datafile.service.config;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.onap.dcaegen2.collectors.datafile.config.DmaapConsumerConfiguration;
+import org.onap.dcaegen2.collectors.datafile.config.ImmutableDmaapConsumerConfiguration;
+
+class DmaapConsumerConfigurationTest {
+
+    @Test
+    void builder_shouldBuildConfigurationObject() {
+
+        // Given
+        DmaapConsumerConfiguration configuration;
+        String consumerId = "1";
+        String dmaapHostName = "localhost";
+        Integer dmaapPortNumber = 2222;
+        String dmaapTopicName = "temp";
+        String dmaapProtocol = "http";
+        String dmaapUserName = "admin";
+        String dmaapUserPassword = "admin";
+        String dmaapContentType = "application/json";
+        String consumerGroup = "other";
+        Integer timeoutMs = 1000;
+        Integer messageLimit = 1000;
+
+        // When
+        configuration = new ImmutableDmaapConsumerConfiguration.Builder()
+            .consumerId(consumerId)
+            .dmaapHostName(dmaapHostName)
+            .dmaapPortNumber(dmaapPortNumber)
+            .dmaapTopicName(dmaapTopicName)
+            .dmaapProtocol(dmaapProtocol)
+            .dmaapUserName(dmaapUserName)
+            .dmaapUserPassword(dmaapUserPassword)
+            .dmaapContentType(dmaapContentType)
+            .consumerGroup(consumerGroup)
+            .timeoutMs(timeoutMs)
+            .messageLimit(messageLimit)
+            .build();
+
+        // Then
+        Assertions.assertNotNull(configuration);
+        Assertions.assertEquals(consumerId, configuration.consumerId());
+        Assertions.assertEquals(dmaapHostName, configuration.dmaapHostName());
+        Assertions.assertEquals(dmaapPortNumber, configuration.dmaapPortNumber());
+        Assertions.assertEquals(dmaapTopicName, configuration.dmaapTopicName());
+        Assertions.assertEquals(dmaapProtocol, configuration.dmaapProtocol());
+        Assertions.assertEquals(dmaapUserName, configuration.dmaapUserName());
+        Assertions.assertEquals(dmaapUserPassword, configuration.dmaapUserPassword());
+        Assertions.assertEquals(consumerGroup, configuration.consumerGroup());
+        Assertions.assertEquals(timeoutMs, configuration.timeoutMs());
+        Assertions.assertEquals(messageLimit, configuration.messageLimit());
+    }
+}
diff --git a/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/config/DmaapPublisherConfigurationTest.java b/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/config/DmaapPublisherConfigurationTest.java
new file mode 100644
index 00000000..a188921c
--- /dev/null
+++ b/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/config/DmaapPublisherConfigurationTest.java
@@ -0,0 +1,64 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Datafile Collector Service
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA Intellectual Property. 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.dcaegen2.collectors.datafile.service.config;
+
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.onap.dcaegen2.collectors.datafile.config.DmaapPublisherConfiguration;
+import org.onap.dcaegen2.collectors.datafile.config.ImmutableDmaapPublisherConfiguration;
+
+class DmaapPublisherConfigurationTest {
+
+
+    @Test
+    void builder_shouldBuildConfigurationObject() {
+
+        // Given
+        DmaapPublisherConfiguration configuration;
+        String dmaapHostName = "localhost";
+        Integer dmaapPortNumber = 2222;
+        String dmaapTopicName = "temp";
+        String dmaapProtocol = "http";
+        String dmaapUserName = "admin";
+        String dmaapUserPassword = "admin";
+        String dmaapContentType = "application/json";
+
+        // When
+        configuration = new ImmutableDmaapPublisherConfiguration.Builder()
+            .dmaapHostName(dmaapHostName)
+            .dmaapPortNumber(dmaapPortNumber)
+            .dmaapTopicName(dmaapTopicName)
+            .dmaapProtocol(dmaapProtocol)
+            .dmaapUserName(dmaapUserName)
+            .dmaapUserPassword(dmaapUserPassword)
+            .dmaapContentType(dmaapContentType)
+            .build();
+
+        // Then
+        Assertions.assertNotNull(configuration);
+        Assertions.assertEquals(dmaapHostName, configuration.dmaapHostName());
+        Assertions.assertEquals(dmaapPortNumber, configuration.dmaapPortNumber());
+        Assertions.assertEquals(dmaapTopicName, configuration.dmaapTopicName());
+        Assertions.assertEquals(dmaapProtocol, configuration.dmaapProtocol());
+        Assertions.assertEquals(dmaapUserName, configuration.dmaapUserName());
+        Assertions.assertEquals(dmaapUserPassword, configuration.dmaapUserPassword());
+    }
+}
diff --git a/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/consumer/DMaaPConsumerReactiveHttpClientTest.java b/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/consumer/DMaaPConsumerReactiveHttpClientTest.java
new file mode 100644
index 00000000..abac3cd5
--- /dev/null
+++ b/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/consumer/DMaaPConsumerReactiveHttpClientTest.java
@@ -0,0 +1,122 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Datafile Collector Service
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA Intellectual Property. 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.dcaegen2.collectors.datafile.service.consumer;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+import static org.springframework.web.reactive.function.client.ExchangeFilterFunctions.basicAuthentication;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.onap.dcaegen2.collectors.datafile.config.DmaapConsumerConfiguration;
+import org.onap.dcaegen2.collectors.datafile.service.consumer.DMaaPConsumerReactiveHttpClient;
+import org.springframework.http.HttpHeaders;
+import org.springframework.web.reactive.function.client.WebClient;
+import org.springframework.web.reactive.function.client.WebClient.RequestHeadersUriSpec;
+import org.springframework.web.reactive.function.client.WebClient.ResponseSpec;
+import reactor.core.publisher.Mono;
+import reactor.test.StepVerifier;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 6/27/18
+ */
+class DMaaPConsumerReactiveHttpClientTest {
+
+    private DMaaPConsumerReactiveHttpClient dmaapConsumerReactiveHttpClient;
+
+    private DmaapConsumerConfiguration consumerConfigurationMock = mock(DmaapConsumerConfiguration.class);
+    private static final String JSON_MESSAGE = "{ \"responseFromDmaap\": \"Success\"}";
+    private Mono<String> expectedResult = Mono.empty();
+    private WebClient webClient;
+    private RequestHeadersUriSpec requestHeadersSpec;
+    private ResponseSpec responseSpec;
+
+
+    @BeforeEach
+    void setUp() {
+        when(consumerConfigurationMock.dmaapHostName()).thenReturn("54.45.33.2");
+        when(consumerConfigurationMock.dmaapProtocol()).thenReturn("https");
+        when(consumerConfigurationMock.dmaapPortNumber()).thenReturn(1234);
+        when(consumerConfigurationMock.dmaapUserName()).thenReturn("Datafile");
+        when(consumerConfigurationMock.dmaapUserPassword()).thenReturn("Datafile");
+        when(consumerConfigurationMock.dmaapContentType()).thenReturn("application/json");
+        when(consumerConfigurationMock.dmaapTopicName()).thenReturn("unauthenticated.SEC_OTHER_OUTPUT");
+        when(consumerConfigurationMock.consumerGroup()).thenReturn("OpenDCAE-c12");
+        when(consumerConfigurationMock.consumerId()).thenReturn("c12");
+
+        dmaapConsumerReactiveHttpClient = new DMaaPConsumerReactiveHttpClient(consumerConfigurationMock);
+        webClient = spy(WebClient.builder()
+            .defaultHeader(HttpHeaders.CONTENT_TYPE, consumerConfigurationMock.dmaapContentType())
+            .filter(basicAuthentication(consumerConfigurationMock.dmaapUserName(),
+                consumerConfigurationMock.dmaapUserPassword()))
+            .build());
+        requestHeadersSpec = mock(RequestHeadersUriSpec.class);
+        responseSpec = mock(ResponseSpec.class);
+    }
+
+
+    @Test
+    void getHttpResponse_Success() {
+        //given
+        expectedResult = Mono.just(JSON_MESSAGE);
+
+        //when
+        mockDependantObjects();
+        doReturn(expectedResult).when(responseSpec).bodyToMono(String.class);
+        dmaapConsumerReactiveHttpClient.createDMaaPWebClient(webClient);
+        Mono<String> response = dmaapConsumerReactiveHttpClient.getDMaaPConsumerResponse();
+
+        //then
+        StepVerifier.create(response).expectSubscription()
+            .expectNextMatches(results -> {
+                Assertions.assertEquals(results, expectedResult.block());
+                return true;
+            }).verifyComplete();
+    }
+
+    @Test
+    void getHttpResponse_whenUriSyntaxExceptionHasBeenThrown() throws URISyntaxException {
+        //given
+        dmaapConsumerReactiveHttpClient = spy(dmaapConsumerReactiveHttpClient);
+        //when
+        when(webClient.get()).thenReturn(requestHeadersSpec);
+        dmaapConsumerReactiveHttpClient.createDMaaPWebClient(webClient);
+        when(dmaapConsumerReactiveHttpClient.getUri()).thenThrow(URISyntaxException.class);
+
+        //then
+        StepVerifier.create(dmaapConsumerReactiveHttpClient.getDMaaPConsumerResponse()).expectSubscription()
+            .expectError(Exception.class).verify();
+    }
+
+    private void mockDependantObjects() {
+        when(webClient.get()).thenReturn(requestHeadersSpec);
+        when(requestHeadersSpec.uri((URI) any())).thenReturn(requestHeadersSpec);
+        when(requestHeadersSpec.retrieve()).thenReturn(responseSpec);
+        doReturn(responseSpec).when(responseSpec).onStatus(any(), any());
+    }
+
+}
\ No newline at end of file
diff --git a/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/producer/DMaaPProducerReactiveHttpClientTest.java b/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/producer/DMaaPProducerReactiveHttpClientTest.java
new file mode 100644
index 00000000..bb1ce19d
--- /dev/null
+++ b/datafile-dmaap-client/src/test/java/org/onap/dcaegen2/collectors/datafile/service/producer/DMaaPProducerReactiveHttpClientTest.java
@@ -0,0 +1,121 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Datafile Collector Service
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA Intellectual Property. 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.dcaegen2.collectors.datafile.service.producer;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+import static org.springframework.web.reactive.function.client.ExchangeFilterFunctions.basicAuthentication;
+
+import java.net.URI;
+import java.net.URISyntaxException;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.onap.dcaegen2.collectors.datafile.config.DmaapPublisherConfiguration;
+import org.onap.dcaegen2.collectors.datafile.model.ConsumerDmaapModel;
+import org.onap.dcaegen2.collectors.datafile.model.ConsumerDmaapModelForUnitTest;
+import org.onap.dcaegen2.collectors.datafile.service.producer.DMaaPProducerReactiveHttpClient;
+import org.springframework.http.HttpHeaders;
+import org.springframework.web.reactive.function.client.WebClient;
+import org.springframework.web.reactive.function.client.WebClient.RequestBodyUriSpec;
+import org.springframework.web.reactive.function.client.WebClient.RequestHeadersSpec;
+import org.springframework.web.reactive.function.client.WebClient.ResponseSpec;
+import reactor.core.publisher.Mono;
+import reactor.test.StepVerifier;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 7/4/18
+ */
+class DMaaPProducerReactiveHttpClientTest {
+
+    private DMaaPProducerReactiveHttpClient dmaapProducerReactiveHttpClient;
+
+    private DmaapPublisherConfiguration dmaapPublisherConfigurationMock = mock(
+        DmaapPublisherConfiguration.class);
+    private ConsumerDmaapModel consumerDmaapModel = new ConsumerDmaapModelForUnitTest();
+    private WebClient webClient = mock(WebClient.class);
+    private RequestBodyUriSpec requestBodyUriSpec;
+    private ResponseSpec responseSpec;
+
+
+    @BeforeEach
+    void setUp() {
+        when(dmaapPublisherConfigurationMock.dmaapHostName()).thenReturn("54.45.33.2");
+        when(dmaapPublisherConfigurationMock.dmaapProtocol()).thenReturn("https");
+        when(dmaapPublisherConfigurationMock.dmaapPortNumber()).thenReturn(1234);
+        when(dmaapPublisherConfigurationMock.dmaapUserName()).thenReturn("Datafile");
+        when(dmaapPublisherConfigurationMock.dmaapUserPassword()).thenReturn("Datafile");
+        when(dmaapPublisherConfigurationMock.dmaapContentType()).thenReturn("application/json");
+        when(dmaapPublisherConfigurationMock.dmaapTopicName()).thenReturn("pnfReady");
+
+        dmaapProducerReactiveHttpClient = new DMaaPProducerReactiveHttpClient(dmaapPublisherConfigurationMock);
+
+        webClient = spy(WebClient.builder()
+            .defaultHeader(HttpHeaders.CONTENT_TYPE, dmaapPublisherConfigurationMock.dmaapContentType())
+            .filter(basicAuthentication(dmaapPublisherConfigurationMock.dmaapUserName(),
+                dmaapPublisherConfigurationMock.dmaapUserPassword()))
+            .build());
+        requestBodyUriSpec = mock(RequestBodyUriSpec.class);
+        responseSpec = mock(ResponseSpec.class);
+    }
+
+    @Test
+    void getHttpResponse_Success() {
+        //given
+        Integer responseSuccess = 200;
+        Mono<Integer> expectedResult = Mono.just(responseSuccess);
+
+        //when
+        mockWebClientDependantObject();
+        doReturn(expectedResult).when(responseSpec).bodyToMono(String.class);
+        dmaapProducerReactiveHttpClient.createDMaaPWebClient(webClient);
+        Mono<String> response = dmaapProducerReactiveHttpClient.getDMaaPProducerResponse(Mono.just(consumerDmaapModel));
+
+        //then
+        Assertions.assertEquals(response.block(), expectedResult.block());
+    }
+
+    @Test
+    void getHttpResponse_whenUriSyntaxExceptionHasBeenThrown() throws URISyntaxException {
+        //given
+        dmaapProducerReactiveHttpClient = spy(dmaapProducerReactiveHttpClient);
+        //when
+        when(webClient.post()).thenReturn(requestBodyUriSpec);
+        dmaapProducerReactiveHttpClient.createDMaaPWebClient(webClient);
+        when(dmaapProducerReactiveHttpClient.getUri()).thenThrow(URISyntaxException.class);
+
+        //then
+        StepVerifier.create(dmaapProducerReactiveHttpClient.getDMaaPProducerResponse(any())).expectSubscription()
+            .expectError(Exception.class).verify();
+    }
+
+    private void mockWebClientDependantObject() {
+        RequestHeadersSpec requestHeadersSpec = mock(RequestHeadersSpec.class);
+        when(webClient.post()).thenReturn(requestBodyUriSpec);
+        when(requestBodyUriSpec.uri((URI) any())).thenReturn(requestBodyUriSpec);
+        when(requestBodyUriSpec.body(any())).thenReturn(requestHeadersSpec);
+        doReturn(responseSpec).when(requestHeadersSpec).retrieve();
+        doReturn(responseSpec).when(responseSpec).onStatus(any(), any());
+    }
+}
\ No newline at end of file