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Contents
require File.join(File.dirname(__FILE__),'..','spec_helper')
require File.join(File.dirname(__FILE__),'..','..','lib','rhosync','server.rb')
require 'rhosync'
STATS_RECORD_RESOLUTION = 2 unless defined? STATS_RECORD_RESOLUTION
STATS_RECORD_SIZE = 8 unless defined? STATS_RECORD_SIZE
include Rhosync
include Rhosync::Stats
describe "Middleware" do
before(:each) do
@now = 10.0
Store.db.flushdb
app = mock('app')
app.stub!(:call)
Rhosync.stats = true
Rhosync::Server.enable :stats
@middleware = Middleware.new(app)
Store.stub!(:lock).and_yield
end
after(:each) do
Rhosync.stats = false
Rhosync::Server.disable :stats
end
it "should compute http average" do
Time.stub!(:now).and_return { @now += 0.3; @now }
env = {
'rack.request.query_hash' => {
'source_name' => 'SampleAdapter'
},
'REQUEST_METHOD' => 'GET',
'PATH_INFO' => '/application'
}
10.times { @middleware.call(env) }
metric = 'http:GET:/application:SampleAdapter'
Record.key(metric).should == "stat:#{metric}"
Record.range(metric, 0, -1).should == [
"2.0,0.600000000000002:12",
"2.0,0.600000000000002:14",
"2.0,0.600000000000002:16",
"2.0,0.600000000000002:18"
]
end
end
Version data entries
10 entries across 10 versions & 1 rubygems