Sha256: 0845d8d06b61375eee84b58ab3dedd547b8e4ef8882ede9f1b830186cd64d04c
Contents?: true
Size: 1.82 KB
Versions: 8
Compression:
Stored size: 1.82 KB
Contents
# encoding: utf-8
# This file is distributed under New Relic's license terms.
# See https://github.com/newrelic/rpm/blob/master/LICENSE for complete details.
require File.expand_path(File.join(File.dirname(__FILE__),'..','..','..','test_helper'))
class NewRelic::Agent::Transaction
class SlowestSampleBufferTest < Test::Unit::TestCase
def setup
@buffer = SlowestSampleBuffer.new
end
def test_store_sample
sample = stub(:duration => 2.0, :threshold => 1.0)
@buffer.store(sample)
assert_equal([sample], @buffer.samples)
end
def test_store_new_is_slowest
old_sample = stub(:duration => 3.0, :threshold => 1.0)
new_sample = stub(:duration => 4.0, :threshold => 1.0)
@buffer.store(old_sample)
@buffer.store(new_sample)
assert_equal([new_sample], @buffer.samples)
end
def test_store_new_is_faster
old_sample = stub(:duration => 4.0, :threshold => 1.0)
new_sample = stub(:duration => 3.0, :threshold => 1.0)
@buffer.store(old_sample)
@buffer.store(new_sample)
assert_equal([old_sample], @buffer.samples)
end
def test_store_does_not_store_if_faster_than_threshold
old_sample = stub('old', :duration => 1.0, :threshold => 0.5)
new_sample = stub('new', :duration => 2.0, :threshold => 4.0)
@buffer.store(old_sample)
@buffer.store(new_sample)
assert_equal([old_sample], @buffer.samples)
end
def test_harvest_samples
sample = stub(:duration => 1.0, :threshold => 1.0)
@buffer.store(sample)
harvested = @buffer.harvest_samples
assert_equal([sample], harvested)
end
def test_harvest_samples_resets
sample = stub(:duration => 1.0, :threshold => 1.0)
@buffer.store(sample)
@buffer.harvest_samples
assert(@buffer.samples.empty?)
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems