require File.expand_path(File.join(File.dirname(__FILE__), "jasmine_runner.rb")) require 'enumerator' module Jasmine class SpecBuilder attr_accessor :suites def initialize(spec_files, runner) @spec_files = spec_files @runner = runner @spec_ids = [] end def start guess_example_locations @runner.start load_suite_info wait_for_suites_to_finish_running end def stop @runner.stop end def script_path File.expand_path(__FILE__) end def guess_example_locations @example_locations = {} example_name_parts = [] previous_indent_level = 0 @spec_files.each do |filename| line_number = 1 File.open(filename, "r") do |file| file.readlines.each do |line| match = /^(\s*)(describe|it)\s*\(\s*["'](.*)["']\s*,\s*function/.match(line) if (match) indent_level = match[1].length / 2 example_name = match[3] example_name_parts[indent_level] = example_name full_example_name = example_name_parts.slice(0, indent_level + 1).join(" ") @example_locations[full_example_name] = "#{filename}:#{line_number}: in `it'" end line_number += 1 end end end end def load_suite_info started = Time.now while !eval_js('jsApiReporter && jsApiReporter.started') do raise "couldn't connect to Jasmine after 60 seconds" if (started + 60 < Time.now) sleep 0.1 end @suites = eval_js('JSON.stringify(jsApiReporter.suites())') end def results_for(spec_id) @spec_results ||= load_results @spec_results[spec_id.to_s] end def load_results @spec_results = {} @spec_ids.each_slice(50) do |slice| @spec_results.merge!(eval_js("JSON.stringify(jsApiReporter.resultsForSpecs(#{JSON.generate(slice)}))")) end @spec_results end def wait_for_suites_to_finish_running puts "Waiting for suite to finish in browser ..." while !eval_js('jsApiReporter.finished') do sleep 0.1 end end def declare_suites me = self suites.each do |suite| declare_suite(self, suite) end end def declare_suite(parent, suite) me = self parent.describe suite["name"] do suite["children"].each do |suite_or_spec| type = suite_or_spec["type"] if type == "suite" me.declare_suite(self, suite_or_spec) elsif type == "spec" me.declare_spec(self, suite_or_spec) else raise "unknown type #{type} for #{suite_or_spec.inspect}" end end end end def declare_spec(parent, spec) me = self example_name = spec["name"] @spec_ids << spec["id"] backtrace = @example_locations[parent.description + " " + example_name] parent.it example_name, {}, backtrace do me.report_spec(spec["id"]) end end def report_spec(spec_id) spec_results = results_for(spec_id) out = "" messages = spec_results['messages'].each do |message| case when message["type"] == "MessageResult" puts message["text"] puts "\n" else unless message["message"] =~ /^Passed.$/ STDERR << message["message"] STDERR << "\n" out << message["message"] out << "\n" end if !message["passed"] && message["trace"]["stack"] stack_trace = message["trace"]["stack"].gsub(/
/, "\n").gsub(/<\/?b>/, " ") STDERR << stack_trace.gsub(/\(.*\)@http:\/\/localhost:[0-9]+\/specs\//, "/spec/") STDERR << "\n" end end end fail out unless spec_results['result'] == 'passed' puts out unless out.empty? end private def eval_js(js) @runner.eval_js(js) end end end