instiki/test/watir/e2e.rb

135 lines
3.2 KiB
Ruby

require 'watir'
require 'fileutils'
require 'test/unit'
INSTIKI_ROOT = File.expand_path(File.dirname(__FILE__) + "/../..")
require(File.expand_path(File.dirname(__FILE__) + "/../../config/environment"))
INSTIKI_PORT = 2501
HOME = "http://localhost:#{INSTIKI_PORT}"
class E2EInstikiTest < Test::Unit::TestCase
def startup
@@instiki = InstikiController.start
sleep 5
@@ie = Watir::IE.start(HOME)
setup_web
setup_home_page
@@ie
end
def self.shutdown
@@ie.close if defined? @@ie
@@instiki.stop
end
def ie
if defined? @@ie
@@ie
else
startup
end
end
def setup
ie.goto(HOME)
ie
end
def test_home_page_contents
assert_equal HOME + '/wiki/list', ie.link(:text, 'All Pages').href
assert_equal HOME + '/wiki/recently_revised', ie.link(:text, 'Recently Revised').href
end
private
def setup_web
assert_equal 'Wiki', ie.textField(:name, 'web_name').value
assert_equal 'wiki', ie.textField(:name, 'web_address').value
assert_equal '', ie.textField(:name, 'password').value
assert_equal '', ie.textField(:name, 'password_check').value
ie.textField(:name, 'password').set('123')
ie.textField(:name, 'password_check').set('123')
ie.button(:value, 'Setup').click
assert_equal HOME + '/wiki/new/HomePage', ie.url
end
def setup_home_page
ie.textField(:name, 'content').set('Homepage of a test wiki')
ie.button(:value, 'Submit').click
assert_equal HOME + '/wiki/show/HomePage', ie.url
end
def bp
require 'breakpoint'
breakpoint
end
end
class InstikiController
attr_reader :process_id
def self.start
startup_info = [68].pack('lx64')
process_info = [0, 0, 0, 0].pack('llll')
startup_command =
"ruby #{RAILS_ROOT}/instiki.rb --storage #{prepare_storage} " +
" --port #{INSTIKI_PORT} --environment development"
result = Win32API.new('kernel32.dll', 'CreateProcess', 'pplllllppp', 'L').call(
nil,
startup_command,
0, 0, 1, 0, 0, '.', startup_info, process_info)
# TODO print the error code, or better yet a text message
raise "Failed to start Instiki." if result == 0
process_id = process_info.unpack('llll')[2]
return self.new(process_id)
end
def self.prepare_storage
storage_path = INSTIKI_ROOT + '/storage/e2e'
FileUtils.rm_rf(storage_path) if File.exists? storage_path
FileUtils.mkdir_p(storage_path)
storage_path
end
def initialize(pid)
@process_id = pid
end
def stop
right_to_terminate_process = 1
handle = Win32API.new('kernel32.dll', 'OpenProcess', 'lil', 'l').call(
right_to_terminate_process, 0, @process_id)
Win32API.new('kernel32.dll', 'TerminateProcess', 'll', 'L').call(handle, 0)
end
end
begin
require 'test/unit/ui/console/testrunner'
Test::Unit::UI::Console::TestRunner.new(E2EInstikiTest.suite).start
rescue => e
$stderr.puts 'Unhandled error during test execution'
$stderr.puts e.message
$stderr.puts e.backtrace
ensure
begin
E2EInstikiTest::shutdown
rescue => e
$stderr.puts 'Error during shutdown'
$stderr.puts e.message
$stderr.puts e.backtrace
end
end