Name for target node in release path is not displayed #70

src/main/docker/postgresql.yml

@@ -1,12 +1,14 @@
-version: '2'
+version: '3.1'
 services:
-  microcatalog-postgresql:
-    image: postgres:12.3
-    # volumes:
-    #     - ~/volumes/jhipster/microcatalog/postgresql/:/var/lib/postgresql/data/
-    environment:
-      - POSTGRES_USER=microcatalog
-      - POSTGRES_PASSWORD=
-      - POSTGRES_HOST_AUTH_METHOD=trust
+  db:
+    image: postgres
+    restart: always
     ports:
       - 5432:5432
+    environment:
+      POSTGRES_PASSWORD: kEt#uR6M
+  adminer:
+    image: adminer
+    restart: always
+    ports:
+      - 9080:8080

src/main/java/com/github/microcatalog/service/custom/ReleasePathCustomService.java

@@ -39,14 +39,17 @@ public ReleasePathCustomService(GraphLoaderService graphLoaderService) {
 
     public Optional<ReleasePath> getReleasePath(final Long microserviceId) {
         final Graph<Microservice, DefaultEdge> graph = graphLoaderService.loadGraph();
-        final Microservice target = new Microservice();
-        target.setId(microserviceId);
+
+        final Optional<Microservice> maybeTarget = graph.vertexSet()
+            .stream().filter(v -> Objects.equals(v.getId(), microserviceId)).findFirst();
 
         // can't build release path, cause microservice with given id is not present in graph
-        if (!graph.containsVertex(target)) {
+        if (!maybeTarget.isPresent()) {
             return Optional.empty();
         }
 
+        final Microservice target = maybeTarget.get();
+
         final ConnectivityInspector<Microservice, DefaultEdge> inspector = new ConnectivityInspector<>(graph);
         final Set<Microservice> connectedSet = inspector.connectedSetOf(target);
 

src/main/resources/config/application-postgres.yml

@@ -0,0 +1,80 @@
+# ===================================================================
+# Spring Boot configuration for the "heroku" profile.
+#
+# This configuration overrides the application.yml file.
+# ===================================================================
+
+# ===================================================================
+# Standard Spring Boot properties.
+# Full reference is available at:
+# http://docs.spring.io/spring-boot/docs/current/reference/html/common-application-properties.html
+# ===================================================================
+
+spring:
+  liquibase:
+    enabled: true
+  datasource:
+    type: com.zaxxer.hikari.HikariDataSource
+    driver-class-name: org.postgresql.Driver
+    url: ${JDBC_DATABASE_URL}
+    username: ${JDBC_DATABASE_USERNAME}
+    password: ${JDBC_DATABASE_PASSWORD}
+    hikari:
+      poolName: Hikari
+      auto-commit: false
+  jpa:
+    database-platform: io.github.jhipster.domain.util.FixedPostgreSQL10Dialect
+    show-sql: false
+  h2:
+    console:
+      enabled: false
+  mail:
+    host: localhost
+    port: 25
+    username:
+    password:
+  thymeleaf:
+    cache: true
+
+server:
+  port: 8080
+  compression:
+    enabled: true
+    mime-types: text/html,text/xml,text/plain,text/css, application/javascript, application/json
+    min-response-size: 1024
+
+jhipster:
+  http:
+    cache: # Used by the CachingHttpHeadersFilter
+      timeToLiveInDays: 1461
+  cache: # Cache configuration
+    ehcache: # Ehcache configuration
+      time-to-live-seconds: 3600 # By default objects stay 1 hour in the cache
+      max-entries: 1000 # Number of objects in each cache entry
+  security:
+    authentication:
+      jwt:
+        # This token must be encoded using Base64 and be at least 256 bits long (you can type `openssl rand -base64 64` on your command line to generate a 512 bits one)
+        # As this is the PRODUCTION configuration, you MUST change the default key, and store it securely:
+        # - In the JHipster Registry (which includes a Spring Cloud Config server)
+        # - In a separate `application-prod.yml` file, in the same folder as your executable JAR file
+        # - In the `JHIPSTER_SECURITY_AUTHENTICATION_JWT_BASE64_SECRET` environment variable
+        base64-secret: YzljOTRhYTYwMDkwM2RhYjIxOGU2MTNjMDRjMDIyMjJjNjUyMzlmNzM5MjU1MzY3ZDI4NWFkY2YxNTM1YmI3N2EyZjRiNGE3OGZlYzcxNjJkYmRiNDNlNGFjYzI2YWZjMWNiYzI3NjE1NmVlMWJhMWVjNzZhNzhhNDY4Yzg0MzA=
+        # Token is valid 24 hours
+        token-validity-in-seconds: 86400
+        token-validity-in-seconds-for-remember-me: 2592000
+  mail: # specific JHipster mail property, for standard properties see MailProperties
+    base-url: http://my-server-url-to-change # Modify according to your server's URL
+  metrics:
+    logs: # Reports metrics in the logs
+      enabled: false
+      report-frequency: 60 # in seconds
+  logging:
+    use-json-format: false # By default, logs are not in Json format
+    logstash: # Forward logs to logstash over a socket, used by LoggingConfiguration
+      enabled: false
+      host: localhost
+      port: 5000
+      queue-size: 512
+  audit-events:
+    retention-period: 30 # Number of days before audit events are deleted.

src/test/java/com/github/microcatalog/web/rest/errors/custom/ReleasePathAdviceTraitTest.java

@@ -0,0 +1,77 @@
+package com.github.microcatalog.web.rest.errors.custom;
+
+import com.github.microcatalog.service.custom.exceptions.CircularDependenciesException;
+import com.github.microcatalog.service.custom.exceptions.SelfCircularException;
+import com.github.microcatalog.utils.MicroserviceBuilder;
+import org.assertj.core.api.InstanceOfAssertFactories;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.context.request.NativeWebRequest;
+import org.zalando.problem.Problem;
+
+import java.util.Arrays;
+import java.util.HashSet;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.entry;
+import static org.mockito.Mockito.spy;
+
+@ExtendWith(MockitoExtension.class)
+class ReleasePathAdviceTraitTest {
+
+    private final ReleasePathAdviceTrait cut = spy(ReleasePathAdviceTrait.class);
+
+    @Mock
+    private NativeWebRequest webRequest;
+
+    @Test
+    void handleSelfCircularException() {
+
+        final SelfCircularException exception =
+            new SelfCircularException("Test message", new MicroserviceBuilder().withId(1L).build());
+        ResponseEntity<Problem> response = cut.handleSelfCircularException(exception, webRequest);
+
+        assertThat(response).isNotNull()
+            .extracting(HttpEntity::getBody).isNotNull();
+
+        assertThat(response.getStatusCodeValue()).isEqualTo(HttpStatus.UNPROCESSABLE_ENTITY.value());
+
+        assertThat(response.getBody()).isNotNull()
+            .extracting(Problem::getParameters, InstanceOfAssertFactories.map(String.class, Object.class))
+            .contains(
+                entry(ReleasePathAdviceTrait.HEADER_KEY, exception.getClass().getName()),
+                entry(ReleasePathAdviceTrait.MESSAGE_KEY, "Test message"),
+                entry(ReleasePathAdviceTrait.PAYLOAD_KEY, "id = 1, name = null")
+            );
+    }
+
+    @Test
+    void handleCircularDependenciesException() {
+        final CircularDependenciesException exception =
+            new CircularDependenciesException("Test message", new HashSet<>(Arrays.asList(
+                new MicroserviceBuilder().withId(1L).build(),
+                new MicroserviceBuilder().withId(2L).build(),
+                new MicroserviceBuilder().withId(3L).build()
+            )));
+
+        ResponseEntity<Problem> response = cut.handleCircularDependenciesException(exception, webRequest);
+
+        assertThat(response).isNotNull()
+            .extracting(HttpEntity::getBody).isNotNull();
+
+        assertThat(response.getStatusCodeValue()).isEqualTo(HttpStatus.UNPROCESSABLE_ENTITY.value());
+
+        assertThat(response.getBody()).isNotNull()
+            .extracting(Problem::getParameters, InstanceOfAssertFactories.map(String.class, Object.class))
+            .contains(
+                entry(ReleasePathAdviceTrait.HEADER_KEY, exception.getClass().getName()),
+                entry(ReleasePathAdviceTrait.MESSAGE_KEY, "Test message"),
+                entry(ReleasePathAdviceTrait.PAYLOAD_KEY, "1,2,3")
+            );
+    }
+}