add support for missing commands

lib/redis/namespace.rb

@@ -44,11 +44,14 @@ class Namespace
     #     Add the namespace to all elements returned, e.g.
     #       key1 key2 => namespace:key1 namespace:key2
     COMMANDS = {
+      "append"           => [:first],
       "auth"             => [],
       "bgrewriteaof"     => [],
       "bgsave"           => [],
       "blpop"            => [ :exclude_last, :first ],
       "brpop"            => [ :exclude_last ],
+      "brpoplpush"       => [ :exclude_last ],
+      "config"           => [],
       "dbsize"           => [],
       "debug"            => [ :exclude_first ],
       "decr"             => [ :first ],
@@ -60,6 +63,8 @@ class Namespace
       "flushall"         => [],
       "flushdb"          => [],
       "get"              => [ :first ],
+      "getbit"           => [ :first ],
+      "getrange"         => [ :first ],
       "getset"           => [ :first ],
       "hset"             => [ :first ],
       "hsetnx"           => [ :first ],
@@ -79,9 +84,11 @@ class Namespace
       "keys"             => [ :first, :all ],
       "lastsave"         => [],
       "lindex"           => [ :first ],
+      "linsert"          => [ :first ],
       "llen"             => [ :first ],
       "lpop"             => [ :first ],
       "lpush"            => [ :first ],
+      "lpushx"           => [ :first ],
       "lrange"           => [ :first ],
       "lrem"             => [ :first ],
       "lset"             => [ :first ],
@@ -93,6 +100,7 @@ class Namespace
       "move"             => [ :first ],
       "mset"             => [ :alternate ],
       "msetnx"           => [ :alternate ],
+      "ping"             => [],
       "psubscribe"       => [ :all ],
       "publish"          => [ :first ],
       "punsubscribe"     => [ :all ],
@@ -103,15 +111,18 @@ class Namespace
       "rpop"             => [ :first ],
       "rpoplpush"        => [ :all ],
       "rpush"            => [ :first ],
+      "rpushx"           => [ :first ],
       "sadd"             => [ :first ],
       "save"             => [],
       "scard"            => [ :first ],
       "sdiff"            => [ :all ],
       "sdiffstore"       => [ :all ],
       "select"           => [],
       "set"              => [ :first ],
+      "setbit"           => [ :first ],
       "setex"            => [ :first ],
       "setnx"            => [ :first ],
+      "setrange"         => [ :first ],
       "shutdown"         => [],
       "sinter"           => [ :all ],
       "sinterstore"      => [ :all ],

spec/redis_spec.rb

@@ -56,6 +56,66 @@
     @namespaced['baz'].should == nil
   end
 
+  it 'should be able to use a namespace with append' do
+    @namespaced['foo'] = 'bar'
+    @namespaced.append('foo','n').should == 4
+    @namespaced['foo'].should == 'barn'
+    @redis['foo'].should == 'bar'
+  end
+
+  it 'should be able to use a namespace with brpoplpush' do
+    @namespaced.lpush('foo','bar')
+    @namespaced.brpoplpush('foo','bar',0).should == 'bar'
+    @namespaced.lrange('foo',0,-1).should == []
+    @namespaced.lrange('bar',0,-1).should == ['bar']
+  end
+
+  it 'should be able to use a namespace with getbit' do
+    @namespaced.set('foo','bar')
+    @namespaced.getbit('foo',1).should == 1
+  end
+
+  it 'should be able to use a namespace with getrange' do
+    @namespaced.set('foo','bar')
+    @namespaced.getrange('foo',0,-1).should == 'bar'
+  end
+
+  it 'should be able to use a namespace with linsert' do
+    @namespaced.rpush('foo','bar')
+    @namespaced.rpush('foo','barn')
+    @namespaced.rpush('foo','bart')
+    @namespaced.linsert('foo','BEFORE','barn','barf').should == 4
+    @namespaced.lrange('foo',0,-1).should == ['bar','barf','barn','bart']
+  end
+
+  it 'should be able to use a namespace with lpushx' do
+    @namespaced.lpushx('foo','bar').should == 0
+    @namespaced.lpush('foo','boo')
+    @namespaced.lpushx('foo','bar').should == 2
+    @namespaced.lrange('foo',0,-1).should == ['bar','boo']
+  end
+
+  it 'should be able to use a namespace with rpushx' do
+    @namespaced.rpushx('foo','bar').should == 0
+    @namespaced.lpush('foo','boo')
+    @namespaced.rpushx('foo','bar').should == 2
+    @namespaced.lrange('foo',0,-1).should == ['boo','bar']
+  end
+
+  it 'should be able to use a namespace with setbit' do
+    @namespaced.setbit('virgin_key', 1, 1)
+    @namespaced.exists('virgin_key').should be_true
+    @namespaced.get('virgin_key').should == @namespaced.getrange('virgin_key',0,-1)
+  end
+
+  it 'should be able to use a namespace with setrange' do
+    @namespaced.setrange('foo', 0, 'bar')
+    @namespaced['foo'].should == 'bar'
+
+    @namespaced.setrange('bar', 2, 'foo')
+    @namespaced['bar'].should == "\000\000foo"
+  end
+
   it "should be able to use a namespace with mget" do
     @namespaced['foo'] = 1000
     @namespaced['bar'] = 2000