more work on making sprockets support better, oh yeah

lib/jasmine/headless/files_list.rb

@@ -20,6 +20,10 @@ module Jasmine::Headless
           File.directory?(path) ? path : nil
         }.compact
       end
+
+      def reset!
+        @vendor_asset_paths = nil
+      end
     end
 
     DEFAULT_FILES = %w{jasmine.js jasmine-html jasmine.css jasmine-extensions intense headless_reporter_result jasmine.HeadlessConsoleReporter jsDump beautify-html}
@@ -32,7 +36,7 @@ module Jasmine::Headless
       @files = []
       @filtered_files = []
 
-      DEFAULT_FILES.each { |file| add_dependency('require', file) }
+      DEFAULT_FILES.each { |file| add_dependency('require', file, nil) }
 
       @spec_outside_scope = false
       @spec_files = []
@@ -85,16 +89,20 @@ module Jasmine::Headless
     end
 
     def add_dependencies(file, source_root)
-      TestFile.new(file, source_root).dependencies.each { |type, name| add_dependency(type, name) }
+      TestFile.new(file, source_root).dependencies.each { |type, name| add_dependency(type, name, source_root) }
     end
 
-    def add_dependency(type, file)
-      if result = find_dependency(file)
-        path, source_root = result
-
+    def add_dependency(type, file, source_root)
       case type
       when 'require'
-          add_file(path, source_root)
+        if result = find_dependency(file)
+          add_file(*result)
+        end
+      when 'require_tree'
+        Dir[File.join(source_root, file, '**/*.{js,css,coffee}')].each do |tree_path|
+          if result = find_dependency(tree_path.gsub(%r{^#{source_root}/}, ''))
+            add_file(*result)
+          end
         end
       end
     end
@@ -103,11 +111,11 @@ module Jasmine::Headless
       search_paths.each do |dir|
         if file[%r{\.(js|css|coffee)$}]
           if File.file?(path = File.join(dir, file))
-            return [ File.expand_path(path), dir ]
+            return [ File.expand_path(path), File.expand_path(dir) ]
           end
         else
           if path = Dir[File.join(dir, "#{file}.*")].first
-            return [ File.expand_path(path), dir ]
+            return [ File.expand_path(path), File.expand_path(dir) ]
           end
         end
       end
@@ -163,6 +171,7 @@ module Jasmine::Headless
     def add_files(searches, type)
       searches.each do |search|
         dir = @config[SEARCH_ROOTS[type]] || Dir.pwd
+        dir = File.expand_path(dir)
 
         path = File.expand_path(File.join(dir, search))
 

lib/jasmine/headless/runner.rb

@@ -66,6 +66,8 @@ module Jasmine
       def run
         Jasmine::Headless::CacheableAction.enabled = @options[:enable_cache]
 
+        Jasmine::Headless::FilesList.reset!
+
         files_list = Jasmine::Headless::FilesList.new(
           :config => jasmine_config,
           :only => @options[:files]

lib/jasmine/headless/test_file.rb

@@ -46,7 +46,7 @@ module Jasmine::Headless
 
       processor = Sprockets::DirectiveProcessor.new(path)
       @dependencies = processor.directives.collect do |_, type, name|
-        if name[%r{^./}]
+        if name[%r{^\.}]
           name = File.expand_path(File.join(File.dirname(path), name)).gsub(%r{^#{source_root}/}, '')
         end
 

spec/lib/jasmine/headless/files_list_spec.rb

@@ -237,7 +237,7 @@ describe Jasmine::Headless::FilesList do
       end
 
       it 'should do nothing' do
-        files_list.add_dependency('', other_file)
+        files_list.add_dependency('', other_file, nil)
       end
     end
 
@@ -247,7 +247,29 @@ describe Jasmine::Headless::FilesList do
       end
 
       it 'should add the file to the front' do
-        files_list.add_dependency('require', file)
+        files_list.add_dependency('require', file, nil)
+      end
+    end
+
+    context 'require_tree' do
+      include FakeFS::SpecHelpers
+
+      let(:paths) { %w{one.js dir/two.coffee dir/three.css dir/subdir/four.js.erb other/five.css.erb} }
+
+      before do
+        paths.each do |path|
+          FileUtils.mkdir_p File.dirname(path)
+          File.open(path, 'wb')
+
+          if path[%r{\.(js|css|coffee)$}]
+            files_list.expects(:find_dependency).with(path).returns(other_file)
+            files_list.expects(:add_file).with(other_file, nil)
+          end
+        end
+      end
+
+      it 'should add the file to the front' do
+        files_list.add_dependency('require_tree', '.', File.expand_path('.'))
       end
     end
   end

spec/lib/jasmine/headless/test_file_spec.rb

@@ -99,5 +99,15 @@ describe Jasmine::Headless::TestFile do
 
       it { should == [ [ 'require', 'subdir/subsubdir/test' ] ] }
     end
+
+    context 'dot' do
+      let(:path) { File.join(source_root, 'subdir/subsubdir/path.js') }
+
+      let(:req) { '.' }
+
+      subject { file.dependencies }
+
+      it { should == [ [ 'require', 'subdir/subsubdir' ] ] }
+    end
   end
 end

spec/spec_helper.rb

@@ -6,7 +6,7 @@ RSpec.configure do |c|
   
   c.before(:each) do
     Jasmine::Headless::CacheableAction.enabled = false
-    Jasmine::Headless::FilesList.instance_variable_set(:@vendor_asset_paths, nil)
+    Jasmine::Headless::FilesList.reset!
   end
 end
 
@@ -67,6 +67,10 @@ module RSpec::Matchers
 
       file_list.length == 0
     end
+
+    failure_message_for_should do |lines|
+      %{expected\n#{lines.join("\n")}\nto contain the following files, in order:\n#{files.join("\n")}}
+    end
   end
 end