Loading readme.rdoc +20 −4 Original line number Diff line number Diff line Loading @@ -100,15 +100,31 @@ The fast way: Add your event directly to the redis-based queue: event === Gauge Modifiers Methods === Handler Methods call these methods from the event-handler block incr(gauge_name, value=1): Increment the given (two-dimensional) gauge by value Increment the given (two-dimensional) gauge by value at the tick specified by event-time incr_field(gauge_name, field_name, value=1): Increment the given given field on a three-dimensional gauge by value Increment the given field on a three-dimensional gauge by value at the tick specified by event-time set_value(gauge_name, value) Set the given (two-dimensional) to value at the tick specified by event-time (overwrite existing value) set_field(gauge_name, field_name, value) Set the given field on a three-dimensional gauge to value at the tick specified by event-time (overwrite existing value) e.g. event :user_signed_up do incr(:total_registrations, 1) incr_field(:users_per_gender, data[:gender], 1) end # example event: # { "_type": "user_signed_up", "gender": "male" } === Gauge Options Loading Loading @@ -252,7 +268,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. == Todos -> set_value -> set_value / set_field -> bars-widget -> timeline_widget: 'compare mode': compate gauge to yesterday -> numbers_widget: handle decreasing vals Loading spec/gauge_modifiers_spec.rb +42 −0 Original line number Diff line number Diff line Loading @@ -374,6 +374,48 @@ describe "increment three-dimensional gagues" do end describe "set value on two/three-dim gauge" do it "should set a value on a two-dim gauge" do pending "implement me!" gauge_key = "fnordmetrics-myns-gauge-mygauge_5463-10" @redis.hset(gauge_key, "695280200", "54") @redis.set(gauge_key+"-695280200-sessions-count", 5) @redis.hget(gauge_key, "695280200").should == "54" create_gauge_context({ :key => "mygauge_5463", :tick => 10 }, proc{ set_value(:mygauge_5463, 17) }).tap do |context| event = { :_time => @now, :_session_key => "mysesskey" } context.call(event, @redis_wrap) end @redis.hget(gauge_key, "695280200").should == "17" end it "should set a value on a two-dim gauge" do pending "implement me!" gauge_key = "fnordmetrics-myns-gauge-mygauge_1463-10-695280200" @redis.zadd(gauge_key, 65, "asdasdkey") @redis.zscore(gauge_key, "asdasdkey").should == "65" create_gauge_context({ :key => "mygauge_1463", :three_dimensional => true, :tick => 10 }, proc{ set_field(:mygauge_1463, "asdasdkey", 23) }).tap do |context| event = { :_time => @now, :_session_key => "mysesskey" } context.call(event, @redis_wrap) end @redis.zscore(gauge_key, "asdasdkey").should == "23" end end it "should raise an error if incr_field is called on a 2d gauge" private Loading Loading
readme.rdoc +20 −4 Original line number Diff line number Diff line Loading @@ -100,15 +100,31 @@ The fast way: Add your event directly to the redis-based queue: event === Gauge Modifiers Methods === Handler Methods call these methods from the event-handler block incr(gauge_name, value=1): Increment the given (two-dimensional) gauge by value Increment the given (two-dimensional) gauge by value at the tick specified by event-time incr_field(gauge_name, field_name, value=1): Increment the given given field on a three-dimensional gauge by value Increment the given field on a three-dimensional gauge by value at the tick specified by event-time set_value(gauge_name, value) Set the given (two-dimensional) to value at the tick specified by event-time (overwrite existing value) set_field(gauge_name, field_name, value) Set the given field on a three-dimensional gauge to value at the tick specified by event-time (overwrite existing value) e.g. event :user_signed_up do incr(:total_registrations, 1) incr_field(:users_per_gender, data[:gender], 1) end # example event: # { "_type": "user_signed_up", "gender": "male" } === Gauge Options Loading Loading @@ -252,7 +268,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. == Todos -> set_value -> set_value / set_field -> bars-widget -> timeline_widget: 'compare mode': compate gauge to yesterday -> numbers_widget: handle decreasing vals Loading
spec/gauge_modifiers_spec.rb +42 −0 Original line number Diff line number Diff line Loading @@ -374,6 +374,48 @@ describe "increment three-dimensional gagues" do end describe "set value on two/three-dim gauge" do it "should set a value on a two-dim gauge" do pending "implement me!" gauge_key = "fnordmetrics-myns-gauge-mygauge_5463-10" @redis.hset(gauge_key, "695280200", "54") @redis.set(gauge_key+"-695280200-sessions-count", 5) @redis.hget(gauge_key, "695280200").should == "54" create_gauge_context({ :key => "mygauge_5463", :tick => 10 }, proc{ set_value(:mygauge_5463, 17) }).tap do |context| event = { :_time => @now, :_session_key => "mysesskey" } context.call(event, @redis_wrap) end @redis.hget(gauge_key, "695280200").should == "17" end it "should set a value on a two-dim gauge" do pending "implement me!" gauge_key = "fnordmetrics-myns-gauge-mygauge_1463-10-695280200" @redis.zadd(gauge_key, 65, "asdasdkey") @redis.zscore(gauge_key, "asdasdkey").should == "65" create_gauge_context({ :key => "mygauge_1463", :three_dimensional => true, :tick => 10 }, proc{ set_field(:mygauge_1463, "asdasdkey", 23) }).tap do |context| event = { :_time => @now, :_session_key => "mysesskey" } context.call(event, @redis_wrap) end @redis.zscore(gauge_key, "asdasdkey").should == "23" end end it "should raise an error if incr_field is called on a 2d gauge" private Loading
