guard-rails/spec/lib/guard/rails_spec.rb

114 lines
3.0 KiB
Ruby
Raw Normal View History

require 'spec_helper'
require 'guard/rails'
describe Guard::Rails do
let(:guard) { Guard::Rails.new(watchers, options) }
let(:watchers) { [] }
let(:options) { {} }
describe '#initialize' do
it "should initialize with options" do
guard
2011-06-01 14:36:12 +00:00
guard.runner.options[:port].should == 3000
end
end
2011-06-01 14:28:32 +00:00
2011-06-03 13:18:16 +00:00
describe '#start' do
let(:ui_expectation) { Guard::UI.expects(:info).with(regexp_matches(/#{Guard::Rails::DEFAULT_OPTIONS[:port]}/)) }
context 'start on start' do
it "should show the right message and run startup" do
guard.expects(:reload).once
2011-06-03 13:18:16 +00:00
ui_expectation
guard.start
end
end
context 'no start on start' do
let(:options) { { :start_on_start => false } }
it "should show the right message and not run startup" do
guard.expects(:reload).never
2011-06-03 13:18:16 +00:00
ui_expectation
guard.start
end
end
end
describe '#reload' do
2011-06-01 14:28:32 +00:00
let(:pid) { '12345' }
before do
Guard::RailsRunner.any_instance.stubs(:pid).returns(pid)
end
let(:runner_stub) { Guard::RailsRunner.any_instance.stubs(:restart) }
context 'at start' do
2011-06-01 14:28:32 +00:00
before do
Guard::UI.expects(:info).with('Starting Rails...')
Guard::Notifier.expects(:notify).with(regexp_matches(/Rails starting/), has_entry(:image => :pending))
2011-06-01 14:28:32 +00:00
runner_stub.returns(true)
end
it "should start and show the pid file" do
2011-06-01 14:28:32 +00:00
Guard::UI.expects(:info).with(regexp_matches(/#{pid}/))
Guard::Notifier.expects(:notify).with(regexp_matches(/Rails started/), has_entry(:image => :success))
2011-06-01 14:28:32 +00:00
guard.reload("start")
2011-06-01 14:28:32 +00:00
end
end
context 'after start' do
2011-06-01 14:28:32 +00:00
before do
Guard::RailsRunner.any_instance.stubs(:pid).returns(pid)
Guard::UI.expects(:info).with('Restarting Rails...')
Guard::Notifier.expects(:notify).with(regexp_matches(/Rails restarting/), has_entry(:image => :pending))
2011-06-01 14:28:32 +00:00
end
context 'with pid file' do
before do
runner_stub.returns(true)
end
2011-06-01 14:28:32 +00:00
it "should restart and show the pid file" do
Guard::UI.expects(:info).with(regexp_matches(/#{pid}/))
Guard::Notifier.expects(:notify).with(regexp_matches(/Rails restarted/), has_entry(:image => :success))
guard.reload
end
end
context 'no pid file' do
before do
runner_stub.returns(false)
end
it "should restart and show the pid file" do
Guard::UI.expects(:info).with(regexp_matches(/#{pid}/)).never
Guard::UI.expects(:info).with(regexp_matches(/Rails NOT restarted/))
Guard::Notifier.expects(:notify).with(regexp_matches(/Rails NOT restarted/), has_entry(:image => :failed))
guard.reload
end
2011-06-01 14:28:32 +00:00
end
end
end
2011-06-03 13:18:16 +00:00
describe '#stop' do
it "should stop correctly" do
Guard::Notifier.expects(:notify).with('Until next time...', anything)
guard.stop
end
end
describe '#run_on_change' do
it "should reload on change" do
guard.expects(:reload).once
2011-06-03 13:18:16 +00:00
guard.run_on_change([])
end
end
end