Add pom structure for mock participant in ACM

Issue-ID: POLICY-4723
Change-Id: I43049431327f4126b2e66fc456e876d57388f604
Signed-off-by: FrancescoFioraEst <francesco.fiora@est.tech>

7 files changed, 372 insertions, 0 deletions

diff --git a/participant/participant-impl/participant-impl-simulator/pom.xml b/participant/participant-impl/participant-impl-simulator/pom.xml
new file mode 100644
index 000000000..da5b7632e
--- /dev/null
+++ b/participant/participant-impl/participant-impl-simulator/pom.xml
@@ -0,0 +1,50 @@
+<!--
+  ============LICENSE_START=======================================================
+  Copyright (C) 2023 Nordix Foundation.
+  ================================================================================
+  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=========================================================
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.onap.policy.clamp.participant</groupId>
+        <artifactId>policy-clamp-participant-impl</artifactId>
+        <version>7.0.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>policy-clamp-participant-impl-simulator</artifactId>
+    <name>${project.artifactId}</name>
+    <description>Simulator participant, that performs Simulator operations</description>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>repackage</goal>
+                        </goals>
+                        <phase>package</phase>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>
diff --git a/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/acm/participant/sim/Application.java b/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/acm/participant/sim/Application.java
new file mode 100644
index 000000000..fbc666bf9
--- /dev/null
+++ b/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/acm/participant/sim/Application.java
@@ -0,0 +1,49 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2023 Nordix Foundation.
+ * ================================================================================
+ * 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.clamp.acm.participant.sim;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.context.properties.ConfigurationPropertiesScan;
+import org.springframework.context.annotation.ComponentScan;
+
+/**
+ * Starter.
+ *
+ */
+// @formatter:off
+@SpringBootApplication
+@ComponentScan({
+    "org.onap.policy.clamp.acm.participant.sim",
+    "org.onap.policy.clamp.acm.participant.intermediary"
+})
+@ConfigurationPropertiesScan("org.onap.policy.clamp.acm.participant.sim.parameters")
+//@formatter:on
+public class Application {
+    /**
+     * Main class.
+     *
+     * @param args args
+     */
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+}
diff --git a/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/acm/participant/sim/parameters/ParticipantSimParameters.java b/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/acm/participant/sim/parameters/ParticipantSimParameters.java
new file mode 100644
index 000000000..b67a1ca6c
--- /dev/null
+++ b/participant/participant-impl/participant-impl-simulator/src/main/java/org/onap/policy/clamp/acm/participant/sim/parameters/ParticipantSimParameters.java
@@ -0,0 +1,45 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2023 Nordix Foundation.
+ * ================================================================================
+ * 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.clamp.acm.participant.sim.parameters;
+
+import javax.validation.Valid;
+import javax.validation.constraints.NotNull;
+import lombok.Getter;
+import lombok.Setter;
+import org.onap.policy.clamp.acm.participant.intermediary.parameters.ParticipantIntermediaryParameters;
+import org.onap.policy.clamp.acm.participant.intermediary.parameters.ParticipantParameters;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.validation.annotation.Validated;
+
+/**
+ * Class to hold all parameters needed for the simulator participant.
+ *
+ */
+@Validated
+@Getter
+@Setter
+@ConfigurationProperties(prefix = "participant")
+public class ParticipantSimParameters implements ParticipantParameters {
+
+    @NotNull
+    @Valid
+    private ParticipantIntermediaryParameters intermediaryParameters;
+}
diff --git a/participant/participant-impl/participant-impl-simulator/src/main/resources/config/application.yaml b/participant/participant-impl/participant-impl-simulator/src/main/resources/config/application.yaml
new file mode 100644
index 000000000..f2e96f647
--- /dev/null
+++ b/participant/participant-impl/participant-impl-simulator/src/main/resources/config/application.yaml
@@ -0,0 +1,46 @@
+spring:
+  security:
+    user:
+      name: participantUser
+      password: zb!XztG34
+  autoconfigure:
+    exclude:
+      - org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration
+      - org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration
+      - org.springframework.boot.autoconfigure.jdbc.DataSourceTransactionManagerAutoConfiguration
+      - org.springframework.boot.autoconfigure.data.web.SpringDataWebAutoConfiguration
+
+security:
+  enable-csrf: false
+participant:
+  intermediaryParameters:
+    reportingTimeIntervalMs: 120000
+    description: Participant Description
+    participantId: 101c62b3-8918-41b9-a747-d21eb79c6c90
+    clampAutomationCompositionTopics:
+      topicSources:
+        - topic: POLICY-ACRUNTIME-PARTICIPANT
+          servers:
+            - ${topicServer:localhost}
+          topicCommInfrastructure: dmaap
+          fetchTimeout: 15000
+      topicSinks:
+        - topic: POLICY-ACRUNTIME-PARTICIPANT
+          servers:
+            - ${topicServer:localhost}
+          topicCommInfrastructure: dmaap
+    participantSupportedElementTypes:
+      -
+        typeName: org.onap.policy.clamp.acm.SimAutomationCompositionElement
+        typeVersion: 1.0.0
+
+management:
+  endpoints:
+    web:
+      base-path: /
+      exposure:
+        include: health, metrics, prometheus
+server:
+  port: 8084
+  servlet:
+    context-path: /onap/policy/clamp/acm/simparticipant
diff --git a/participant/participant-impl/participant-impl-simulator/src/test/java/org/onap/policy/clamp/acm/participant/sim/comm/CommonTestData.java b/participant/participant-impl/participant-impl-simulator/src/test/java/org/onap/policy/clamp/acm/participant/sim/comm/CommonTestData.java
new file mode 100644
index 000000000..c2338d9fe
--- /dev/null
+++ b/participant/participant-impl/participant-impl-simulator/src/test/java/org/onap/policy/clamp/acm/participant/sim/comm/CommonTestData.java
@@ -0,0 +1,115 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2023 Nordix Foundation.
+ * ================================================================================
+ * 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.clamp.acm.participant.sim.comm;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
+import java.util.UUID;
+import org.onap.policy.clamp.acm.participant.sim.parameters.ParticipantSimParameters;
+import org.onap.policy.common.endpoints.parameters.TopicParameters;
+import org.onap.policy.common.utils.coder.Coder;
+import org.onap.policy.common.utils.coder.CoderException;
+import org.onap.policy.common.utils.coder.StandardCoder;
+
+public class CommonTestData {
+    public static final Coder CODER = new StandardCoder();
+    public static final String DESCRIPTION = "Participant description";
+    public static final long TIME_INTERVAL = 2000;
+    public static final List<TopicParameters> TOPIC_PARAMS = List.of(getTopicParams());
+
+    /**
+     * Get ParticipantSimParameters.
+     *
+     * @return ParticipantSimParameters
+     */
+    public static ParticipantSimParameters getParticipantSimParameters() {
+        try {
+            return CODER.convert(getParticipantSimParametersMap(), ParticipantSimParameters.class);
+        } catch (final CoderException e) {
+            throw new RuntimeException("cannot create ParticipantSimParameters from map", e);
+        }
+    }
+
+    /**
+     * Returns a property map for a ParticipantSimParameters map for test cases.
+     *
+     * @return a property map suitable for constructing an object
+     */
+    private static Map<String, Object> getParticipantSimParametersMap() {
+        final Map<String, Object> map = new TreeMap<>();
+
+        map.put("intermediaryParameters", getIntermediaryParametersMap());
+        return map;
+    }
+
+    /**
+     * Returns a property map for a intermediaryParameters map for test cases.
+     *
+     * @return a property map suitable for constructing an object
+     */
+    private static Map<String, Object> getIntermediaryParametersMap() {
+        final Map<String, Object> map = new TreeMap<>();
+        map.put("name", "Participant parameters");
+        map.put("reportingTimeIntervalMs", TIME_INTERVAL);
+        map.put("description", DESCRIPTION);
+        map.put("participantId", getParticipantId());
+        map.put("clampAutomationCompositionTopics", getTopicParametersMap());
+        map.put("participantSupportedElementTypes", new ArrayList<>());
+
+        return map;
+    }
+
+    /**
+     * Returns a property map for a TopicParameters map for test cases.
+     *
+     * @return a property map suitable for constructing an object
+     */
+    private static Map<String, Object> getTopicParametersMap() {
+        final Map<String, Object> map = new TreeMap<>();
+        map.put("topicSources", TOPIC_PARAMS);
+        map.put("topicSinks", TOPIC_PARAMS);
+        return map;
+    }
+
+    /**
+     * Returns topic parameters for test cases.
+     *
+     * @return topic parameters
+     */
+    private static TopicParameters getTopicParams() {
+        final TopicParameters topicParams = new TopicParameters();
+        topicParams.setTopic("POLICY-ACRUNTIME-PARTICIPANT");
+        topicParams.setTopicCommInfrastructure("dmaap");
+        topicParams.setServers(List.of("localhost"));
+        return topicParams;
+    }
+
+    /**
+     * Returns participantId for test cases.
+     *
+     * @return participant Id
+     */
+    public static UUID getParticipantId() {
+        return UUID.fromString("101c62b3-8918-41b9-a747-d21eb79c6c01");
+    }
+}
diff --git a/participant/participant-impl/participant-impl-simulator/src/test/java/org/onap/policy/clamp/acm/participant/sim/parameters/ParticipantSimParametersTest.java b/participant/participant-impl/participant-impl-simulator/src/test/java/org/onap/policy/clamp/acm/participant/sim/parameters/ParticipantSimParametersTest.java
new file mode 100644
index 000000000..7e5df4c89
--- /dev/null
+++ b/participant/participant-impl/participant-impl-simulator/src/test/java/org/onap/policy/clamp/acm/participant/sim/parameters/ParticipantSimParametersTest.java
@@ -0,0 +1,45 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2023 Nordix Foundation.
+ * ================================================================================
+ * 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.clamp.acm.participant.sim.parameters;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import javax.validation.Validation;
+import javax.validation.ValidatorFactory;
+import org.junit.jupiter.api.Test;
+import org.onap.policy.clamp.acm.participant.sim.comm.CommonTestData;
+
+class ParticipantSimParametersTest {
+
+    private final ValidatorFactory validatorFactory = Validation.buildDefaultValidatorFactory();
+
+    @Test
+    void testNotValidParticipantSimParameters() {
+        var participantParameters = new ParticipantSimParameters();
+        assertThat(validatorFactory.getValidator().validate(participantParameters)).isNotEmpty();
+    }
+
+    @Test
+    void testValidParticipantSimParameters() {
+        var participantParameters = CommonTestData.getParticipantSimParameters();
+        assertThat(validatorFactory.getValidator().validate(participantParameters)).isEmpty();
+    }
+}
diff --git a/participant/participant-impl/participant-impl-simulator/src/test/resources/application-test.yaml b/participant/participant-impl/participant-impl-simulator/src/test/resources/application-test.yaml
new file mode 100644
index 000000000..e83484459
--- /dev/null
+++ b/participant/participant-impl/participant-impl-simulator/src/test/resources/application-test.yaml
@@ -0,0 +1,22 @@
+participant:
+  intermediaryParameters:
+    reportingTimeInterval: 120000
+    description: Participant Description
+    participantId: 101c62b3-8918-41b9-a747-d21eb79c6c01
+    clampAutomationCompositionTopics:
+      topicSources:
+        -
+          topic: POLICY-ACRUNTIME-PARTICIPANT
+          servers:
+            - localhost
+          topicCommInfrastructure: dmaap
+          fetchTimeout: 15000
+      topicSinks:
+        -
+          topicCommInfrastructure: dmaap
+          servers:
+            - localhost
+          topic: POLICY-ACRUNTIME-PARTICIPANT
+      participantSupportedElementTypes:
+        - typeName: org.onap.policy.clamp.acm.SimAutomationCompositionElement
+          typeVersion: 1.0.0