github-migration/jasmine-headless-webkit
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still reworking things, broken

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This commit is contained in:
John Bintz 2011-11-17 16:18:25 -05:00
parent 4150dd1828
commit 1583807c14
5 changed files with 212 additions and 81 deletions
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175
lib/jasmine/headless/files_list.rb
View File

@ -1,10 +1,12 @@
require 'jasmine-core'
require 'time'
require 'multi_json'
require 'set'
require 'sprockets/directive_processor'
module Jasmine::Headless
class FilesList
attr_reader :files, :spec_files, :filtered_files, :spec_outside_scope
attr_reader :spec_outside_scope
class << self
def find_vendored_asset_paths(*names)
@ -23,25 +25,35 @@ module Jasmine::Headless
end
end
DEFAULT_FILES = [
File.join(Jasmine::Core.path, "jasmine.js"),
File.join(Jasmine::Core.path, "jasmine-html.js"),
File.join(Jasmine::Core.path, "jasmine.css")
] + %w{jasmine-extensions intense headless_reporter_result jasmine.HeadlessConsoleReporter jsDump beautify-html}.collect { |name|
Jasmine::Headless.root.join("vendor/assets/javascripts/#{name}.js").to_s
}
DEFAULT_FILES =
%w{jasmine.js jasmine-html.js jasmine.css}.collect { |name| File.join(Jasmine::Core.path, name) } +
%w{jasmine-extensions intense headless_reporter_result jasmine.HeadlessConsoleReporter jsDump beautify-html}.collect { |name|
Jasmine::Headless.root.join("vendor/assets/javascripts/#{name}.js").to_s
}
PLEASE_WAIT_IM_WORKING_TIME = 2
def initialize(options = {})
@options = options
@files = DEFAULT_FILES.dup
@files = Set.new(DEFAULT_FILES.dup)
@filtered_files = @files.dup
@spec_outside_scope = false
@spec_files = []
@spec_files = Set.new
use_config! if config?
end
def files
@files.to_a
end
def filtered_files
@filtered_files.to_a
end
def spec_files
@spec_files.to_a
end
def has_spec_outside_scope?
@spec_outside_scope
end
@ -60,7 +72,7 @@ module Jasmine::Headless
def spec_file_line_numbers
@spec_file_line_numbers ||= Hash[@spec_files.collect { |file|
if ::File.exist?(file)
if File.exist?(file)
if !(lines = Jasmine::Headless::SpecFileAnalyzer.for(file)).empty?
[ file, lines ]
end
@ -70,6 +82,18 @@ module Jasmine::Headless
}.compact]
end
def add_dependencies(file)
if File.file?(file)
processor = Sprockets::DirectiveProcessor.new(file)
processor.directives.each do |line, type, name|
case type
when 'require'
find_vendored(name)
end
end
end
end
private
def to_html(files)
alert_time = Time.now + PLEASE_WAIT_IM_WORKING_TIME
@ -80,37 +104,7 @@ module Jasmine::Headless
alert_time = nil
end
source = nil
next file.to_html
result = case File.extname(file)
when '.coffee'
begin
cache = Jasmine::Headless::CoffeeScriptCache.new(file)
source = cache.handle
if cache.cached?
%{<script type="text/javascript" src="#{cache.cache_file}"></script>
<script type="text/javascript">
window.CSTF['#{File.split(cache.cache_file).last}'] = '#{file}';
</script>}
else
%{<script type="text/javascript">#{source}</script>}
end
rescue CoffeeScript::CompilationError => ne
puts "[%s] %s: %s" % [ 'coffeescript'.color(:red), file.color(:yellow), ne.message.to_s.color(:white) ]
raise ne
rescue StandardError => e
puts "[%s] Error in compiling one of the followng: %s" % [ 'coffeescript'.color(:red), files.join(' ').color(:yellow) ]
raise e
end
when '.js'
%{<script type="text/javascript" src="#{file}"></script>}
when '.css'
%{<link rel="stylesheet" href="#{file}" type="text/css" />}
end
result
Jasmine::Headless::TestFile.new(file).to_html
}.flatten.compact.reject(&:empty?)
end
@ -126,47 +120,53 @@ module Jasmine::Headless
end
end
SEARCH_ROOTS = {
'src_files' => 'src_dir',
'stylesheets' => 'src_dir',
'helpers' => 'spec_dir',
'spec_files' => 'spec_dir'
}
def use_config!
@filtered_files = @files.dup
data = @options[:config].dup
[ [ 'src_files', 'src_dir' ], [ 'stylesheets', 'src_dir' ], [ 'vendored_helpers' ], [ 'helpers', 'spec_dir' ], [ 'spec_files', 'spec_dir' ] ].each do |searches, root|
if data[searches]
case searches
when 'vendored_helpers'
data[searches].each do |name|
found_files = self.class.find_vendored_asset_path(name)
@config = @options[:config].dup
@files += found_files
@filtered_files += found_files
end
%w{src_files stylesheets vendored_helpers helpers spec_files}.each do |searches|
if data = @config[searches]
if self.respond_to?("add_#{searches}_files", true)
send("add_#{searches}_files", data.flatten)
else
data[searches].flatten.collect do |search|
path = search
path = File.join(data[root], path) if data[root]
found_files = expanded_dir(path) - @files
@files += found_files
if searches == 'spec_files'
@spec_files += spec_filter.empty? ? found_files : (found_files & spec_filter)
end
@filtered_files += begin
if searches == 'spec_files'
@spec_outside_scope = ((spec_filter | found_files).sort != found_files.sort)
spec_filter.empty? ? found_files : (spec_filter || found_files)
else
found_files
end
end
end
add_files(data.flatten, searches)
end
end
end
end
@files.collect! { |file| Jasmine::Headless::TestFile.new(file) }
@filtered_files.collect! { |file| Jasmine::Headless::TestFile.new(file) }
def add_vendored_helpers_files(searches)
searches.each do |name|
self.class.find_vendored_asset_path(name).each do |file|
add_file(file)
end
end
end
def add_files(searches, type)
searches.each do |search|
path = search
path = File.join(@config[SEARCH_ROOTS[type]], path) if @config[SEARCH_ROOTS[type]]
found_files = expanded_dir(path) - files
found_files.each do |file|
type == 'spec_files' ? add_spec_file(file) : add_file(file)
end
end
if type == 'spec_files'
spec_filter.each do |file|
@spec_outside_scope ||= add_spec_file(file)
end
end
end
def config?
@ -176,6 +176,33 @@ module Jasmine::Headless
def expanded_dir(path)
Dir[path].collect { |file| File.expand_path(file) }
end
def add_file(file)
add_dependencies(file)
@files << file
@filtered_files << file
end
def add_spec_file(file)
add_dependencies(file)
if !@files.include?(file)
@files << file
if include_spec_file?(file)
@filtered_files << file
@spec_files << file if spec_filter.empty? || spec_filter.include?(file)
end
true
end
end
def include_spec_file?(file)
spec_filter.empty? || spec_filter.include?(file)
end
end
end

34
lib/jasmine/headless/test_file.rb
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@ -1,3 +1,5 @@
require 'rainbow'
module Jasmine::Headless
class TestFile
attr_reader :path
@ -5,5 +7,37 @@ module Jasmine::Headless
def initialize(path)
@path = path
end
def ==(other)
self.path == other.path
end
def to_html
case File.extname(path)
when '.coffee'
begin
cache = Jasmine::Headless::CoffeeScriptCache.new(path)
source = cache.handle
if cache.cached?
%{<script type="text/javascript" src="#{cache.cache_file}"></script>
<script type="text/javascript">
window.CSTF['#{File.split(cache.cache_file).last}'] = '#{path}';
</script>}
else
%{<script type="text/javascript">#{source}</script>}
end
rescue CoffeeScript::CompilationError => ne
puts "[%s] %s: %s" % [ 'coffeescript'.color(:red), path.color(:yellow), ne.message.to_s.color(:white) ]
raise ne
rescue StandardError => e
puts "[%s] Error in compiling file: %s" % [ 'coffeescript'.color(:red), path.color(:yellow) ]
raise e
end
when '.js'
%{<script type="text/javascript" src="#{path}"></script>}
when '.css'
%{<link rel="stylesheet" href="#{path}" type="text/css" />}
end
end
end
end

52
spec/lib/jasmine/headless/files_list_spec.rb
View File

@ -45,14 +45,18 @@ describe Jasmine::Headless::FilesList do
end
shared_examples_for :reading_data do
it 'should read the data from the jasmine.yml file and add the files' do
files_list.files.should == Jasmine::Headless::FilesList::DEFAULT_FILES + [
let(:expected_files) do
Jasmine::Headless::FilesList::DEFAULT_FILES + [
File.expand_path(first_file),
File.expand_path(src_file),
File.expand_path(stylesheet_file),
File.expand_path(helper_file),
File.expand_path(spec_file)
]
end
it 'should read the data from the jasmine.yml file and add the files' do
files_list.files.should == expected_files
files_list.spec_files.should == [ File.expand_path(spec_file) ]
end
@ -243,5 +247,49 @@ describe Jasmine::Headless::FilesList do
}
end
end
describe '#add_dependencies' do
include FakeFS::SpecHelpers
let(:file) { 'file.js' }
before do
File.open(file, 'wb') { |fh| fh.print data }
end
subject { files_list.add_dependencies(file) }
context 'no requires' do
let(:data) { 'javascript' }
before do
files_list.expects(:add_file).never
end
it 'should succeed' do
subject
end
end
context 'require' do
let(:data) { %{//= require 'other'\njavascript} }
before do
File.open(other, 'wb')
end
context 'with js' do
let(:other) { 'other.js' }
before do
files_list.expects(:add_file).with(other)
end
it 'should succeed' do
subject
end
end
end
end
end

4
spec/lib/jasmine/headless/template_writer_spec.rb
View File

@ -53,7 +53,7 @@ describe Jasmine::Headless::TemplateWriter do
runner.stubs(:runner_filename).returns(false)
end
let(:files_list) { Jasmine::FilesList.new }
let(:files_list) { Jasmine::Headless::FilesList.new }
before do
files_list.files << 'file.js'
@ -70,7 +70,7 @@ describe Jasmine::Headless::TemplateWriter do
context 'filtered files' do
before do
files_list.files << 'file2.js'
files_list.instance_variable_get(:@files) << 'file2.js'
end
it 'should write two files' do

28
spec/lib/jasmine/headless/test_file_spec.rb
View File

@ -20,7 +20,7 @@ describe Jasmine::Headless::TestFile do
context '.css' do
let(:path) { 'path.css' }
it { should == %{<script type="text/javascript" src="#{path}"></script>} }
it { should == %{<link rel="stylesheet" href="#{path}" type="text/css" />} }
end
context '.coffee' do
@ -32,7 +32,7 @@ describe Jasmine::Headless::TestFile do
let(:error) { CoffeeScript::CompilationError.new("fail") }
before do
handle_exception.raises(error)
handle_expectation.raises(error)
end
it 'should pass along the error' do
@ -41,10 +41,32 @@ describe Jasmine::Headless::TestFile do
end
context 'compiles fine' do
let(:cached_expectation) { Jasmine::Headless::CoffeeScriptCache.any_instance.stubs(:cached?).returns(cache_return) }
let(:source) { 'source' }
before do
Jasmine::Headless::CoffeeScriptCache.any_instance.stubs(:cached?).returns(cache_return)
handle_expectation.returns(source)
end
context 'cached' do
let(:file_path) { 'dir/file.js' }
let(:cache_return) { true }
before do
Jasmine::Headless::CoffeeScriptCache.any_instance.stubs(:cache_file).returns(file_path)
end
it 'should return the cached file' do
subject.should include(%{<script type="text/javascript" src="#{file_path}"></script>})
end
end
context 'not cached' do
let(:cache_return) { false }
it 'should return the generated js' do
subject.should include(%{<script type="text/javascript">#{source}</script>})
end
end
end
end