1require File.dirname(__FILE__) + '/../spec_helper'
2
3describe "script/spec_server file", :shared => true do
4 attr_accessor :tmbundle_install_directory
5
6 after do
7 system "kill -9 #{@pid}"
8 end
9
10 it "runs a spec" do
11 dir = File.dirname(__FILE__)
12 output = ""
13 Timeout.timeout(10) do
14 loop do
15 output = `#{RAILS_ROOT}/script/spec #{dir}/sample_spec.rb --drb 2>&1`
16 break unless output.include?("No server is running")
17 end
18 end
19
20 unless $?.exitstatus == 0
21 flunk "command 'script/spec spec/sample_spec' failed\n#{output}"
22 end
23 end
24
25 def start_spec_server
26 create_spec_server_pid_file
27 start_spec_server_process
28 end
29
30 def create_spec_server_pid_file
31 current_dir = File.dirname(__FILE__)
32 pid_dir = "#{Dir.tmpdir}/#{Time.now.to_i}"
33 @spec_server_pid_file = "#{pid_dir}/spec_server.pid"
34 FileUtils.mkdir_p pid_dir
35 system "touch #{@spec_server_pid_file}"
36 @rspec_path = File.expand_path("#{current_dir}/../../../rspec/lib")
37 end
38
39 def start_spec_server_process
40 dir = File.dirname(__FILE__)
41 spec_server_cmd = %Q|export HOME=#{Dir.tmpdir}; |
42 spec_server_cmd << %Q|ruby -e 'system("echo " + Process.pid.to_s + " > #{@spec_server_pid_file}"); |
43 spec_server_cmd << %Q|$LOAD_PATH.unshift("#{@rspec_path}"); require "spec"; |
44 spec_server_cmd << %Q|load "#{RAILS_ROOT}/script/spec_server"' &|
45 system spec_server_cmd
46
47 file_content = ""
48 Timeout.timeout(5) do
49 loop do
50 file_content = File.read(@spec_server_pid_file)
51 break unless file_content.blank?
52 end
53 end
54 @pid = Integer(File.read(@spec_server_pid_file))
55 end
56end
57
58describe "script/spec_server file without TextMate bundle" do
59 it_should_behave_like "script/spec_server file"
60 before do
61 start_spec_server
62 end
63end
64
65describe "script/spec_server file with TextMate bundle" do
66 it_should_behave_like "script/spec_server file"
67 before do
68 dir = File.dirname(__FILE__)
69 @tmbundle_install_directory = File.expand_path("#{Dir.tmpdir}/Library/Application Support/TextMate/Bundles")
70 @bundle_name = "RSpec.tmbundle"
71 FileUtils.mkdir_p(tmbundle_install_directory)
72 bundle_dir = File.expand_path("#{dir}/../../../../../../#{@bundle_name}")
73 File.directory?(bundle_dir).should be_true
74 unless system(%Q|ln -s #{bundle_dir} "#{tmbundle_install_directory}"|)
75 raise "Creating link to Textmate Bundle"
76 end
77 start_spec_server
78 end
79
80 after do
81 bundle_file_to_remove = "#{tmbundle_install_directory}/#{@bundle_name}"
82 if bundle_file_to_remove == "/"
83 raise "bundle file path resolved to '/' - could not call rm"
84 end
85 unless system(%Q|rm "#{bundle_file_to_remove}"|)
86 raise "Removing Textmate bundle link failed"
87 end
88 end
89end