From 1312c4d4aecf1b0a5c6c97e1b7b01715b3374a7a Mon Sep 17 00:00:00 2001
From: Jonathan Leibiusky <jonathan.leibiusky@mercadolibre.com>
Date: Wed, 15 Sep 2010 20:17:30 -0300
Subject: [PATCH] Added DEBUG command

---
 src/main/java/redis/clients/jedis/Client.java |  4 ++
 .../java/redis/clients/jedis/DebugParams.java | 43 +++++++++++++++++++
 src/main/java/redis/clients/jedis/Jedis.java  |  5 +++
 .../tests/commands/ControlCommandsTest.java   | 11 +++++
 4 files changed, 63 insertions(+)
 create mode 100644 src/main/java/redis/clients/jedis/DebugParams.java

diff --git a/src/main/java/redis/clients/jedis/Client.java b/src/main/java/redis/clients/jedis/Client.java
index d7c8ef4..c5d7629 100644
--- a/src/main/java/redis/clients/jedis/Client.java
+++ b/src/main/java/redis/clients/jedis/Client.java
@@ -596,4 +596,8 @@ public class Client extends Connection {
 	    String value) {
 	sendCommand("LINSERT", key, where.toString(), pivot, value);
     }
+
+    public void debug(DebugParams params) {
+	sendCommand("DEBUG", params.getCommand());
+    }
 }
\ No newline at end of file
diff --git a/src/main/java/redis/clients/jedis/DebugParams.java b/src/main/java/redis/clients/jedis/DebugParams.java
new file mode 100644
index 0000000..b2cfb12
--- /dev/null
+++ b/src/main/java/redis/clients/jedis/DebugParams.java
@@ -0,0 +1,43 @@
+package redis.clients.jedis;
+
+public class DebugParams {
+    private String[] command;
+
+    public String[] getCommand() {
+	return command;
+    }
+
+    private DebugParams() {
+
+    }
+
+    public static DebugParams SEGFAULT() {
+	DebugParams debugParams = new DebugParams();
+	debugParams.command = new String[] { "SEGFAULT" };
+	return debugParams;
+    }
+
+    public static DebugParams OBJECT(String key) {
+	DebugParams debugParams = new DebugParams();
+	debugParams.command = new String[] { "OBJECT", key };
+	return debugParams;
+    }
+
+    public static DebugParams SWAPIN(String key) {
+	DebugParams debugParams = new DebugParams();
+	debugParams.command = new String[] { "SWAPIN", key };
+	return debugParams;
+    }
+
+    public static DebugParams RELOAD() {
+	DebugParams debugParams = new DebugParams();
+	debugParams.command = new String[] { "RELOAD" };
+	return debugParams;
+    }
+
+    public static DebugParams SWAPOUT(String key) {
+	DebugParams debugParams = new DebugParams();
+	debugParams.command = new String[] { "SWAPOUT", key };
+	return debugParams;
+    }
+}
diff --git a/src/main/java/redis/clients/jedis/Jedis.java b/src/main/java/redis/clients/jedis/Jedis.java
index 3bd097d..346704e 100644
--- a/src/main/java/redis/clients/jedis/Jedis.java
+++ b/src/main/java/redis/clients/jedis/Jedis.java
@@ -838,4 +838,9 @@ public class Jedis {
 	client.linsert(key, where, pivot, value);
 	return client.getIntegerReply();
     }
+
+    public String debug(DebugParams params) {
+	client.debug(params);
+	return client.getStatusCodeReply();
+    }
 }
\ No newline at end of file
diff --git a/src/test/java/redis/clients/jedis/tests/commands/ControlCommandsTest.java b/src/test/java/redis/clients/jedis/tests/commands/ControlCommandsTest.java
index 45f27f1..eb5479c 100644
--- a/src/test/java/redis/clients/jedis/tests/commands/ControlCommandsTest.java
+++ b/src/test/java/redis/clients/jedis/tests/commands/ControlCommandsTest.java
@@ -4,6 +4,7 @@ import java.util.List;
 
 import org.junit.Test;
 
+import redis.clients.jedis.DebugParams;
 import redis.clients.jedis.JedisException;
 import redis.clients.jedis.JedisMonitor;
 
@@ -83,4 +84,14 @@ public class ControlCommandsTest extends JedisCommandTestBase {
 	jedis.sync();
     }
 
+    @Test
+    public void debug() {
+	jedis.set("foo", "bar");
+	String resp = jedis.debug(DebugParams.OBJECT("foo"));
+	assertNotNull(resp);
+	resp = jedis.debug(DebugParams.SWAPIN("foo"));
+	assertNotNull(resp);
+	resp = jedis.debug(DebugParams.RELOAD());
+	assertNotNull(resp);
+    }
 }
\ No newline at end of file