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Contents
require 'spec_helper'
describe Appsignal::Hooks::PumaHook do
context "with puma" do
before(:all) do
class Puma
def self.cli_config
@cli_config ||= CliConfig.new
end
class Cluster
def stop_workers
end
end
end
class CliConfig
attr_accessor :options
def initialize
@options = {}
end
end
end
after(:all) { Object.send(:remove_const, :Puma) }
its(:dependencies_present?) { should be_true }
context "when installed" do
before do
Appsignal::Hooks::PumaHook.new.install
end
it "adds behavior to Unicorn::Worker#close" do
cluster = Puma::Cluster.new
Appsignal.should_receive(:stop)
cluster.should_receive(:stop_workers_without_appsignal)
cluster.stop_workers
end
end
context "with nil hooks" do
before do
Puma.cli_config.options.delete(:before_worker_boot)
Puma.cli_config.options.delete(:before_worker_shutdown)
Appsignal::Hooks::PumaHook.new.install
end
it "should add a before shutdown worker callback" do
Puma.cli_config.options[:before_worker_boot].first.should be_a(Proc)
Puma.cli_config.options[:before_worker_shutdown].first.should be_a(Proc)
end
end
context "with existing hooks" do
before do
Puma.cli_config.options[:before_worker_boot] = []
Puma.cli_config.options[:before_worker_shutdown] = []
Appsignal::Hooks::PumaHook.new.install
end
it "should add a before shutdown worker callback" do
Puma.cli_config.options[:before_worker_boot].first.should be_a(Proc)
Puma.cli_config.options[:before_worker_shutdown].first.should be_a(Proc)
end
end
end
context "without puma" do
its(:dependencies_present?) { should be_false }
end
end
Version data entries
92 entries across 92 versions & 1 rubygems