Refactored jasmine command line tool.

Added spec for jasmine command line tool.

Rakefile

@@ -30,7 +30,7 @@ namespace :jeweler do
   end
 
   # copy jasmine's example tree into our generator templates dir
-  FileUtils.rm_r('generators/jasmine/templates/jasmine-example')
+  FileUtils.rm_r('generators/jasmine/templates/jasmine-example', :force => true)
   FileUtils.cp_r('jasmine/example', 'generators/jasmine/templates/jasmine-example')
 
   begin

bin/jasmine

@@ -1,58 +1,6 @@
 #!/usr/bin/env ruby
-require 'rubygems'
-require 'rake'
-
-def cwd
-  File.expand_path(File.join(File.dirname(__FILE__), '..'))
-end
-
-def expand(*paths)
-  File.expand_path(File.join(*paths))
-end
-
-def template_path(filepath)
-  expand(cwd, File.join("generators/jasmine/templates", filepath))
-end
-
-def dest_path(filepath)
-  expand(Dir.pwd, filepath)
-end
 
-def copy_unless_exists(relative_path, dest_path = nil)
-  unless File.exist?(dest_path(relative_path))
-    File.copy(template_path(relative_path), dest_path(dest_path || relative_path))
-  end
-end
-
-if ARGV[0] == 'init'
-  require 'ftools'
-  File.makedirs('spec/javascripts')
-  File.makedirs('spec/javascripts/support')
-  File.makedirs('spec/javascripts/helpers')
-
-  copy_unless_exists('spec/javascripts/helpers/SpecHelper.js')
-  copy_unless_exists('spec/javascripts/ExampleSpec.js')
-  copy_unless_exists('spec/javascripts/support/jasmine_runner.rb')
-
-  rails_tasks_dir = dest_path('lib/tasks')
-  if File.exist?(rails_tasks_dir)
-    copy_unless_exists('lib/tasks/jasmine.rake')
-    copy_unless_exists('spec/javascripts/support/jasmine-rails.yml', 'spec/javascripts/support/jasmine.yml')
-  else
-    copy_unless_exists('spec/javascripts/support/jasmine.yml')
-    write_mode = 'w'
-    if File.exist?(dest_path('Rakefile'))
-      load dest_path('Rakefile')
-      write_mode = 'a'
-    end
-    unless Rake::Task.task_defined?('jasmine')
-      File.open(dest_path('Rakefile'), write_mode) do |f|
-        f.write(File.read(template_path('lib/tasks/jasmine.rake')))
-      end
-    end
-  end
-  File.open(template_path('INSTALL'), 'r').each_line do |line|
-    puts line
-  end
-end
+require 'rubygems'
+require 'jasmine'
 
+Jasmine::CommandLineTool.new.process ARGV

generators/jasmine/templates/lib/tasks/jasmine.rake

@@ -1,31 +1 @@
-namespace :jasmine do
-  task :require do
-    require 'jasmine'
-  end
-
-  desc "Run continuous integration tests"
-  task :ci => "jasmine:require" do
-    require "spec"
-    require 'spec/rake/spectask'
-
-    Spec::Rake::SpecTask.new(:jasmine_continuous_integration_runner) do |t|
-      t.spec_opts = ["--color", "--format", "specdoc"]
-      t.verbose = true
-      t.spec_files = ['spec/javascripts/support/jasmine_runner.rb']
-    end
-    Rake::Task["jasmine_continuous_integration_runner"].invoke
-  end
-
-  task :server => "jasmine:require" do
-    jasmine_config_overrides = 'spec/javascripts/support/jasmine_config.rb'
-    require jasmine_config_overrides if File.exists?(jasmine_config_overrides)
-
-    puts "your tests are here:"
-    puts "  http://localhost:8888/"
-
-    Jasmine::Config.new.start_server
-  end
-end
-
-desc "Run specs via server"
-task :jasmine => ['jasmine:server']
+load 'jasmine/tasks/jasmine.rake'

generators/jasmine/templates/spec/javascripts/support/jasmine.yml

@@ -11,6 +11,7 @@
 #   - dist/**/*.js
 #
 src_files:
+    - public/javascripts/**/*.js
 
 # stylesheets
 #

jasmine.gemspec

@@ -37,11 +37,13 @@ Gem::Specification.new do |s|
      "jasmine/lib/json2.js",
      "lib/jasmine.rb",
      "lib/jasmine/base.rb",
+     "lib/jasmine/command_line_tool.rb",
      "lib/jasmine/config.rb",
      "lib/jasmine/run.html.erb",
      "lib/jasmine/selenium_driver.rb",
      "lib/jasmine/server.rb",
-     "lib/jasmine/spec_builder.rb"
+     "lib/jasmine/spec_builder.rb",
+     "lib/jasmine/tasks/jasmine.rake"
   ]
   s.homepage = %q{http://github.com/pivotal/jasmine-ruby}
   s.rdoc_options = ["--charset=UTF-8"]
@@ -50,8 +52,10 @@ Gem::Specification.new do |s|
   s.summary = %q{Jasmine Ruby Runner}
   s.test_files = [
     "spec/config_spec.rb",
+     "spec/jasmine_command_line_tool_spec.rb",
      "spec/jasmine_self_test_config.rb",
      "spec/jasmine_self_test_spec.rb",
+     "spec/rails_generator_spec.rb",
      "spec/server_spec.rb",
      "spec/spec_helper.rb"
   ]

lib/jasmine.rb

@@ -3,4 +3,6 @@
 require 'jasmine/server'
 require 'jasmine/selenium_driver'
 
-require 'jasmine/spec_builder'
+require 'jasmine/spec_builder'
+
+require 'jasmine/command_line_tool'

lib/jasmine/command_line_tool.rb

@@ -0,0 +1,67 @@
+module Jasmine
+  class CommandLineTool
+    def cwd
+      File.expand_path(File.join(File.dirname(__FILE__), '../..'))
+    end
+
+    def expand(*paths)
+      File.expand_path(File.join(*paths))
+    end
+
+    def template_path(filepath)
+      expand(cwd, File.join("generators/jasmine/templates", filepath))
+    end
+
+    def dest_path(filepath)
+      expand(Dir.pwd, filepath)
+    end
+
+    def copy_unless_exists(relative_path, dest_path = nil)
+      unless File.exist?(dest_path(relative_path))
+        File.copy(template_path(relative_path), dest_path(dest_path || relative_path))
+      end
+    end
+
+    def process(argv)
+      if argv[0] == 'init'
+        require 'ftools'
+        File.makedirs('public/javascripts')
+        File.makedirs('spec/javascripts')
+        File.makedirs('spec/javascripts/support')
+        File.makedirs('spec/javascripts/helpers')
+
+        copy_unless_exists('jasmine-example/src/Player.js', 'public/javascripts/Player.js')
+        copy_unless_exists('jasmine-example/src/Song.js', 'public/javascripts/Song.js')
+        copy_unless_exists('jasmine-example/spec/PlayerSpec.js', 'spec/javascripts/PlayerSpec.js')
+        copy_unless_exists('jasmine-example/spec/SpecHelper.js', 'spec/javascripts/helpers/SpecHelper.js')
+        copy_unless_exists('spec/javascripts/support/jasmine_runner.rb')
+
+        rails_tasks_dir = dest_path('lib/tasks')
+        if File.exist?(rails_tasks_dir)
+          copy_unless_exists('lib/tasks/jasmine.rake')
+          copy_unless_exists('spec/javascripts/support/jasmine-rails.yml', 'spec/javascripts/support/jasmine.yml')
+        else
+          copy_unless_exists('spec/javascripts/support/jasmine.yml')
+          write_mode = 'w'
+          if File.exist?(dest_path('Rakefile'))
+            load dest_path('Rakefile')
+            write_mode = 'a'
+          end
+
+          require 'rake'
+          unless Rake::Task.task_defined?('jasmine')
+            File.open(dest_path('Rakefile'), write_mode) do |f|
+              f.write(File.read(template_path('lib/tasks/jasmine.rake')))
+            end
+          end
+        end
+        File.open(template_path('INSTALL'), 'r').each_line do |line|
+          puts line
+        end
+      else
+        puts "unknown command #{argv}"
+        puts "Usage: jasmine init"
+      end
+    end
+  end
+end

lib/jasmine/tasks/jasmine.rake

@@ -0,0 +1,31 @@
+namespace :jasmine do
+  task :require do
+    require 'jasmine'
+  end
+
+  desc "Run continuous integration tests"
+  task :ci => "jasmine:require" do
+    require "spec"
+    require 'spec/rake/spectask'
+
+    Spec::Rake::SpecTask.new(:jasmine_continuous_integration_runner) do |t|
+      t.spec_opts = ["--color", "--format", "specdoc"]
+      t.verbose = true
+      t.spec_files = ['spec/javascripts/support/jasmine_runner.rb']
+    end
+    Rake::Task["jasmine_continuous_integration_runner"].invoke
+  end
+
+  task :server => "jasmine:require" do
+    jasmine_config_overrides = 'spec/javascripts/support/jasmine_config.rb'
+    require jasmine_config_overrides if File.exists?(jasmine_config_overrides)
+
+    puts "your tests are here:"
+    puts "  http://localhost:8888/"
+
+    Jasmine::Config.new.start_server
+  end
+end
+
+desc "Run specs via server"
+task :jasmine => ['jasmine:server']

spec/jasmine_command_line_tool_spec.rb

@@ -0,0 +1,30 @@
+require File.expand_path(File.join(File.dirname(__FILE__), "spec_helper"))
+
+def create_temp_dir
+  tmp = File.join(Dir.tmpdir, 'jasmine-gem-test')
+  FileUtils.rm_r(tmp, :force => true)
+  FileUtils.mkdir(tmp)
+  tmp
+end
+
+describe "Jasmine command line tool" do
+  before :each do
+    @old_dir = Dir::pwd
+    @tmp = create_temp_dir
+    Dir::chdir @tmp
+  end
+
+  after :each do
+    Dir::chdir @old_dir
+  end
+
+  it "should create files on init" do
+    Jasmine::CommandLineTool.new.process ["init"]
+
+    my_jasmine_lib = File.expand_path(File.join(File.dirname(__FILE__), "../lib"))
+    bootstrap = "$:.unshift('#{my_jasmine_lib}')"
+
+    ci_output = `rake -E \"#{bootstrap}\" --trace jasmine:ci`
+    ci_output.should =~ (/[1-9][0-9]* examples, 0 failures/)
+  end
+end

spec/spec_helper.rb

@@ -5,4 +5,6 @@
 
 require 'spec'
 
-require File.expand_path(File.join(File.dirname(__FILE__), "../lib/jasmine"))
+$:.unshift(File.expand_path(File.join(File.dirname(__FILE__), "../lib")))
+
+require "jasmine"