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Contents
require "spec_helper"
describe PulseMeter::Visualize::Widgets::Gauge do
let(:interval){ 100 }
let!(:a_sensor){PulseMeter::Sensor::Indicator.new(:a_sensor, annotation: 'A')}
let!(:b_sensor){PulseMeter::Sensor::Indicator.new(:b_sensor, annotation: 'B')}
let!(:c_sensor){PulseMeter::Sensor::HashedIndicator.new(:c_sensor, annotation: 'C')}
let(:widget_name){ "some_widget" }
let(:redraw_interval){5}
let(:width){6}
let(:interval_start){ Time.at((Time.now.to_i / interval) * interval) }
let(:widget) do
w = PulseMeter::Visualize::DSL::Widgets::Gauge.new(widget_name)
w.redraw_interval redraw_interval
w.width width
w.sensor :a_sensor
w.sensor :b_sensor
w.sensor :c_sensor
w.gchart_options a: 1
w.to_data
end
describe "#data" do
it "should contain type, title, redraw_interval, width, gchart_options attriutes" do
wdata = widget.data
wdata[:type].should == 'gauge'
wdata[:title].should == widget_name
wdata[:redraw_interval].should == redraw_interval
wdata[:width].should == width
wdata[:gchart_options].should == {a: 1}
end
describe "series attribute" do
before(:each) do
a_sensor.event(12)
b_sensor.event(33)
c_sensor.event(:a => 44)
c_sensor.event(:b => 55)
end
it "should contain valid gauge slices" do
widget.data[:series].sort.should == [
['A', 12],
['B', 33],
["C: a", 44],
["C: b", 55]
].sort
end
end
end
end
Version data entries
32 entries across 32 versions & 2 rubygems