spec/hashes_spec.rb in fakeredis-0.4.3 vs spec/hashes_spec.rb in fakeredis-0.5.0

@@ -7,21 +7,21 @@
     end
 
     it "should delete a hash field" do
       @client.hset("key1", "k1", "val1")
       @client.hset("key1", "k2", "val2")
-      @client.hdel("key1", "k1")
+      @client.hdel("key1", "k1").should be(1)
 
       @client.hget("key1", "k1").should be_nil
       @client.hget("key1", "k2").should be == "val2"
     end
 
     it "should remove a hash with no keys left" do
       @client.hset("key1", "k1", "val1")
       @client.hset("key1", "k2", "val2")
-      @client.hdel("key1", "k1")
-      @client.hdel("key1", "k2")
+      @client.hdel("key1", "k1").should be(1)
+      @client.hdel("key1", "k2").should be(1)
 
       @client.exists("key1").should be == false
     end
 
     it "should convert key to a string for hset" do
@@ -41,12 +41,12 @@
     end
 
     it "should determine if a hash field exists" do
       @client.hset("key1", "index", "value")
 
-      @client.hexists("key1", "index").should be_true
-      @client.hexists("key2", "i2").should be_false
+      @client.hexists("key1", "index").should be true
+      @client.hexists("key2", "i2").should be false
     end
 
     it "should get the value of a hash field" do
       @client.hset("key1", "index", "value")
 
@@ -69,10 +69,21 @@
     it "should increment non existing hash keys" do
       @client.hget("key1", "cont2").should be_nil
       @client.hincrby("key1", "cont2", "5").should be == 5
     end
 
+    it "should increment the float value of a hash field by the given float" do
+      @client.hset("key1", "cont1", 5.0)
+      @client.hincrbyfloat("key1", "cont1", 4.1).should be == 9.1
+      @client.hget("key1", "cont1").should be == "9.1"
+    end
+
+    it "should increment non existing hash keys" do
+      @client.hget("key1", "cont2").should be_nil
+      @client.hincrbyfloat("key1", "cont2", 5.5).should be == 5.5
+    end
+
     it "should get all the fields in a hash" do
       @client.hset("key1", "i1", "val1")
       @client.hset("key1", "i2", "val2")
 
       @client.hkeys("key1").should =~ ["i1", "i2"]
@@ -89,26 +100,28 @@
     it "should get the values of all the given hash fields" do
       @client.hset("key1", "i1", "val1")
       @client.hset("key1", "i2", "val2")
 
       @client.hmget("key1", "i1", "i2", "i3").should =~ ["val1", "val2", nil]
+      @client.hmget("key1", ["i1", "i2", "i3"]).should =~ ["val1", "val2", nil]
+
       @client.hmget("key2", "i1", "i2").should be == [nil, nil]
     end
 
     it "should throw an argument error when you don't ask for any keys" do
       lambda { @client.hmget("key1") }.should raise_error(Redis::CommandError)
     end
 
     it "should reject an empty list of values" do
       lambda { @client.hmset("key") }.should raise_error(Redis::CommandError)
-      @client.exists("key").should be_false
+      @client.exists("key").should be false
     end
 
     it "rejects an insert with a key but no value" do
       lambda { @client.hmset("key", 'foo') }.should raise_error(Redis::CommandError)
       lambda { @client.hmset("key", 'foo', 3, 'bar') }.should raise_error(Redis::CommandError)
-      @client.exists("key").should be_false
+      @client.exists("key").should be false
     end
 
     it "should reject the wrong number of arguments" do
       lambda { @client.hmset("hash", "foo1", "bar1", "foo2", "bar2", "foo3") }.should raise_error(Redis::CommandError, "ERR wrong number of arguments for HMSET")
     end
@@ -169,10 +182,10 @@
       @client.hdel("key1", 1).should be(1)
     end
 
     it "should convert a integer field name to string for hexists" do
       @client.hset("key1", "1", 1)
-      @client.hexists("key1", 1).should be_true
+      @client.hexists("key1", 1).should be true
     end
 
     it "should convert a integer field name to string for hincrby" do
       @client.hset("key1", 1, 0)
       @client.hincrby("key1", 1, 1).should be(1)