Add getHttpPort and getGrpcPort methods in WeaviateContainer (#11712)

Author: eddumelendez

modules/weaviate/src/main/java/org/testcontainers/weaviate/WeaviateContainer.java

@@ -17,6 +17,10 @@
  */
 public class WeaviateContainer extends GenericContainer<WeaviateContainer> {
 
+    private static final int HTTP_PORT = 8080;
+
+    private static final int GRPC_PORT = 50051;
+
     private static final DockerImageName DEFAULT_WEAVIATE_IMAGE = DockerImageName.parse(
         "cr.weaviate.io/semitechnologies/weaviate"
     );
@@ -30,17 +34,25 @@ public WeaviateContainer(String dockerImageName) {
     public WeaviateContainer(DockerImageName dockerImageName) {
         super(dockerImageName);
         dockerImageName.assertCompatibleWith(DEFAULT_WEAVIATE_IMAGE, DOCKER_HUB_WEAVIATE_IMAGE);
-        withExposedPorts(8080, 50051);
+        withExposedPorts(HTTP_PORT, GRPC_PORT);
         withEnv("AUTHENTICATION_ANONYMOUS_ACCESS_ENABLED", "true");
         withEnv("PERSISTENCE_DATA_PATH", "/var/lib/weaviate");
-        waitingFor(Wait.forHttp("/v1/.well-known/ready").forPort(8080).forStatusCode(200));
+        waitingFor(Wait.forHttp("/v1/.well-known/ready").forPort(HTTP_PORT).forStatusCode(200));
     }
 
     public String getHttpHostAddress() {
-        return getHost() + ":" + getMappedPort(8080);
+        return getHost() + ":" + getHttpPort();
+    }
+
+    public Integer getHttpPort() {
+        return getMappedPort(HTTP_PORT);
     }
 
     public String getGrpcHostAddress() {
-        return getHost() + ":" + getMappedPort(50051);
+        return getHost() + ":" + getGrpcPort();
+    }
+
+    public Integer getGrpcPort() {
+        return getMappedPort(GRPC_PORT);
     }
 }

modules/weaviate/src/test/java/org/testcontainers/weaviate/WeaviateContainerTest.java

@@ -26,9 +26,9 @@ void testWeaviate() throws Exception {
                     return conn
                         .scheme("http")
                         .httpHost(weaviate.getHost())
-                        .httpPort(weaviate.getMappedPort(8080))
+                        .httpPort(weaviate.getHttpPort())
                         .grpcHost(weaviate.getHost())
-                        .grpcPort(weaviate.getMappedPort(50051));
+                        .grpcPort(weaviate.getGrpcPort());
                 })
             ) {
                 InstanceMetadata meta = client.meta();
@@ -56,9 +56,9 @@ void testWeaviateWithModules() throws Exception {
                     return conn
                         .scheme("http")
                         .httpHost(weaviate.getHost())
-                        .httpPort(weaviate.getMappedPort(8080))
+                        .httpPort(weaviate.getHttpPort())
                         .grpcHost(weaviate.getHost())
-                        .grpcPort(weaviate.getMappedPort(50051));
+                        .grpcPort(weaviate.getGrpcPort());
                 })
             ) {
                 InstanceMetadata meta = client.meta();