Fetch server version using info command

CHANGELOG.md

@@ -1,4 +1,5 @@
 #### Changes
+* Java: Fetch server version using info command ([#2258](https://github.com/valkey-io/valkey-glide/pull/2258))
 * Node: Added binary variant for commands which have `Record` as input or output ([#2207](https://github.com/valkey-io/valkey-glide/pull/2207))
 * Node: Renamed `ReturnType` to `GlideReturnType` ([#2241](https://github.com/valkey-io/valkey-glide/pull/2241))
 * Node, Python: Rename `stop` to `end` in sorted set queries ([#2214](https://github.com/valkey-io/valkey-glide/pull/2214))

java/integTest/src/test/java/glide/TestConfiguration.java

@@ -1,14 +1,33 @@
 /** Copyright Valkey GLIDE Project Contributors - SPDX Identifier: Apache-2.0 */
 package glide;
 
+import static glide.TestUtilities.commonClientConfig;
+
 import com.vdurmont.semver4j.Semver;
+import glide.api.GlideClient;
 import java.util.Arrays;
 
 public final class TestConfiguration {
     // All servers are hosted on localhost
     public static final int[] STANDALONE_PORTS = getPortsFromProperty("test.server.standalone.ports");
     public static final int[] CLUSTER_PORTS = getPortsFromProperty("test.server.cluster.ports");
-    public static final Semver SERVER_VERSION = new Semver(System.getProperty("test.server.version"));
+    public static final Semver SERVER_VERSION;
+
+    static {
+        try {
+            String serverVersion =
+                    TestUtilities.getServerVersion(
+                            GlideClient.createClient(commonClientConfig().build()).get());
+            if (serverVersion != null) {
+                SERVER_VERSION = new Semver(serverVersion);
+            } else {
+                throw new Exception("Failed to get server version");
+            }
+
+        } catch (Exception e) {
+            throw new RuntimeException("Failed to get server version", e);
+        }
+    }
 
     private static int[] getPortsFromProperty(String propName) {
         return Arrays.stream(System.getProperty(propName).split(","))

java/integTest/src/test/java/glide/TestUtilities.java

@@ -14,6 +14,7 @@
 import glide.api.GlideClusterClient;
 import glide.api.models.ClusterValue;
 import glide.api.models.GlideString;
+import glide.api.models.commands.InfoOptions;
 import glide.api.models.configuration.GlideClientConfiguration;
 import glide.api.models.configuration.GlideClusterClientConfiguration;
 import glide.api.models.configuration.NodeAddress;
@@ -25,10 +26,17 @@
 import java.util.Optional;
 import java.util.Set;
 import java.util.stream.Collectors;
+import lombok.NonNull;
+import lombok.SneakyThrows;
 import lombok.experimental.UtilityClass;
 
 @UtilityClass
 public class TestUtilities {
+    /** Key names for versions returned in info command. */
+    private static final String VALKEY_VERSION_KEY = "valkey_version";
+
+    private static final String REDIS_VERSION_KEY = "redis_version";
+
     /** Extract integer parameter value from INFO command output */
     public static long getValueFromInfo(String data, String value) {
         for (var line : data.split("\r\n")) {
@@ -371,4 +379,23 @@ public static void waitForNotBusy(BaseClient client) {
             }
         } while (isBusy);
     }
+
+    /**
+     * This method returns the server version using a glide client.
+     *
+     * @param glideClient Glide client to be used for running the info command.
+     * @return String The server version number.
+     */
+    @SneakyThrows
+    public static String getServerVersion(@NonNull final GlideClient glideClient) {
+        String infoResponse =
+                glideClient.info(InfoOptions.builder().section(InfoOptions.Section.SERVER).build()).get();
+        Map<String, String> infoResponseMap = parseInfoResponseToMap(infoResponse);
+        if (infoResponseMap.containsKey(VALKEY_VERSION_KEY)) {
+            return infoResponseMap.get(VALKEY_VERSION_KEY);
+        } else if (infoResponseMap.containsKey(REDIS_VERSION_KEY)) {
+            return infoResponseMap.get(REDIS_VERSION_KEY);
+        }
+        return null;
+    }
 }