test/lint/strings.rb in redis-4.0.2 vs test/lint/strings.rb in redis-4.0.3

@@ -1,8 +1,11 @@
 module Lint
 
   module Strings
+    def mock(*args, &block)
+      redis_mock(*args, &block)
+    end
 
     def test_set_and_get
       r.set("foo", "s1")
 
       assert_equal "s1", r.get("foo")
@@ -239,8 +242,107 @@
 
     def test_strlen
       r.set "foo", "lorem"
 
       assert_equal 5, r.strlen("foo")
+    end
+
+    def test_bitfield
+      target_version('3.2.0') do
+        mock(bitfield: ->(*_) { "*2\r\n:1\r\n:0\r\n" }) do |redis|
+          assert_equal [1, 0], redis.bitfield('foo', 'INCRBY', 'i5', 100, 1, 'GET', 'u4', 0)
+        end
+      end
+    end
+
+    def test_mget
+      r.set('{1}foo', 's1')
+      r.set('{1}bar', 's2')
+
+      assert_equal %w[s1 s2],         r.mget('{1}foo', '{1}bar')
+      assert_equal ['s1', 's2', nil], r.mget('{1}foo', '{1}bar', '{1}baz')
+    end
+
+    def test_mget_mapped
+      r.set('{1}foo', 's1')
+      r.set('{1}bar', 's2')
+
+      response = r.mapped_mget('{1}foo', '{1}bar')
+
+      assert_equal 's1', response['{1}foo']
+      assert_equal 's2', response['{1}bar']
+
+      response = r.mapped_mget('{1}foo', '{1}bar', '{1}baz')
+
+      assert_equal 's1', response['{1}foo']
+      assert_equal 's2', response['{1}bar']
+      assert_equal nil,  response['{1}baz']
+    end
+
+    def test_mapped_mget_in_a_pipeline_returns_hash
+      r.set('{1}foo', 's1')
+      r.set('{1}bar', 's2')
+
+      result = r.pipelined do
+        r.mapped_mget('{1}foo', '{1}bar')
+      end
+
+      assert_equal({ '{1}foo' => 's1', '{1}bar' => 's2' }, result[0])
+    end
+
+    def test_mset
+      r.mset('{1}foo', 's1', '{1}bar', 's2')
+
+      assert_equal 's1', r.get('{1}foo')
+      assert_equal 's2', r.get('{1}bar')
+    end
+
+    def test_mset_mapped
+      r.mapped_mset('{1}foo' => 's1', '{1}bar' => 's2')
+
+      assert_equal 's1', r.get('{1}foo')
+      assert_equal 's2', r.get('{1}bar')
+    end
+
+    def test_msetnx
+      r.set('{1}foo', 's1')
+      assert_equal false, r.msetnx('{1}foo', 's2', '{1}bar', 's3')
+      assert_equal 's1', r.get('{1}foo')
+      assert_equal nil, r.get('{1}bar')
+
+      r.del('{1}foo')
+      assert_equal true, r.msetnx('{1}foo', 's2', '{1}bar', 's3')
+      assert_equal 's2', r.get('{1}foo')
+      assert_equal 's3', r.get('{1}bar')
+    end
+
+    def test_msetnx_mapped
+      r.set('{1}foo', 's1')
+      assert_equal false, r.mapped_msetnx('{1}foo' => 's2', '{1}bar' => 's3')
+      assert_equal 's1', r.get('{1}foo')
+      assert_equal nil, r.get('{1}bar')
+
+      r.del('{1}foo')
+      assert_equal true, r.mapped_msetnx('{1}foo' => 's2', '{1}bar' => 's3')
+      assert_equal 's2', r.get('{1}foo')
+      assert_equal 's3', r.get('{1}bar')
+    end
+
+    def test_bitop
+      with_external_encoding('UTF-8') do
+        target_version '2.5.10' do
+          r.set('foo{1}', 'a')
+          r.set('bar{1}', 'b')
+
+          r.bitop(:and, 'foo&bar{1}', 'foo{1}', 'bar{1}')
+          assert_equal "\x60", r.get('foo&bar{1}')
+          r.bitop(:or, 'foo|bar{1}', 'foo{1}', 'bar{1}')
+          assert_equal "\x63", r.get('foo|bar{1}')
+          r.bitop(:xor, 'foo^bar{1}', 'foo{1}', 'bar{1}')
+          assert_equal "\x03", r.get('foo^bar{1}')
+          r.bitop(:not, '~foo{1}', 'foo{1}')
+          assert_equal "\x9E", r.get('~foo{1}')
+        end
+      end
     end
   end
 end