jasmine-headless-webkit/lib/jasmine/headless/runner.rb

122 lines
3.0 KiB
Ruby

require 'fileutils'
require 'coffee-script'
require 'rainbow'
require 'yaml'
require 'erb'
require 'sprockets'
module Jasmine
module Headless
class Runner
JASMINE_DEFAULTS = {
'spec_files' => [ '**/*[sS]pec.js' ],
'helpers' => [ 'helpers/**/*.js' ],
'spec_dir' => 'spec/javascripts',
'src_dir' => nil,
'stylesheets' => [],
'src_files' => [],
'backtrace' => []
}
RUNNER_DIR = File.expand_path('../../../../ext/jasmine-webkit-specrunner', __FILE__)
RUNNER = File.join(RUNNER_DIR, 'jasmine-webkit-specrunner')
attr_reader :options
class << self
def run(options = {})
new(options).run
end
end
def initialize(options)
options = Options.new(options) if !options.kind_of?(Options)
@options = options
end
def template_writer
@template_writer ||= TemplateWriter.new(self)
end
def jasmine_config
return @jasmine_config if @jasmine_config
@jasmine_config = JASMINE_DEFAULTS.dup
jasmine_config_data.each do |key, value|
@jasmine_config[key] = value if value
end
@jasmine_config
end
def jasmine_command(*targets)
command = [ RUNNER ]
command << "-s #{options[:seed]}"
command << '-c' if options[:colors]
options.file_reporters.each do |reporter, identifier, file|
command << "-r #{file}"
end
command += targets.flatten.collect { |target| File.expand_path(target) }
command.compact.join(' ')
end
def run
Jasmine::Headless::CacheableAction.enabled = @options[:enable_cache]
FilesList.reset!
@_targets = template_writer.write
run_targets = @_targets.dup
if run_targets.length == 2
if (!@options[:full_run] && files_list.filtered?) || files_list.has_spec_outside_scope?
run_targets.pop
end
end
system jasmine_command(run_targets)
@_status = $?.exitstatus
ensure
if @_targets && !runner_filename && (@options[:remove_html_file] || (@_status == 0))
@_targets.each { |target| FileUtils.rm_f target }
end
end
def runner_filename
options[:runner_output_filename] || begin
if (runner_output = jasmine_config['runner_output']) && !runner_output.empty?
runner_output
else
false
end
end
end
def files_list
@files_list ||= Jasmine::Headless::FilesList.new(
:config => jasmine_config,
:only => options[:files],
:seed => options[:seed],
:reporters => options.reporters
)
end
private
def jasmine_config_data
raise JasmineConfigNotFound.new("Jasmine config not found. I tried #{@options[:jasmine_config]}.") if !File.file?(@options[:jasmine_config])
YAML.load(ERB.new(File.read(@options[:jasmine_config])).result(binding))
end
end
end
end