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-rw-r--r--railties/lib/rails/paths.rb40
1 files changed, 25 insertions, 15 deletions
diff --git a/railties/lib/rails/paths.rb b/railties/lib/rails/paths.rb
index d2f6d83659..ca56199cbc 100644
--- a/railties/lib/rails/paths.rb
+++ b/railties/lib/rails/paths.rb
@@ -6,8 +6,8 @@ module Rails
def method_missing(id, *args)
name = id.to_s
- if name =~ /^(.*)=$/
- @children[$1] = Path.new(args.first, @root)
+ if name =~ /^(.*)=$/ || args.any?
+ @children[$1 || name] = Path.new(@root, *args)
elsif path = @children[name]
path
else
@@ -28,17 +28,15 @@ module Rails
# TODO: Move logic from set_root_path initializer
@path = File.expand_path(path)
@root = self
- @load_once, @eager_load, @all_paths = [], [], []
+ @all_paths = []
end
def load_once
- @load_once.uniq!
- @load_once
+ all_paths.map { |path| path.paths if path.load_once? }.compact.flatten.uniq
end
def eager_load
- @eager_load.uniq!
- @eager_load
+ all_paths.map { |path| path.paths if path.eager_load? }.compact.flatten.uniq
end
def all_paths
@@ -47,7 +45,7 @@ module Rails
end
def load_paths
- all_paths.map { |path| path.paths }.flatten
+ all_paths.map { |path| path.paths if path.load_path? }.compact.flatten.uniq
end
def add_to_load_path
@@ -55,6 +53,14 @@ module Rails
$LOAD_PATH.unshift(path) if File.directory?(path)
end
end
+
+ def push(*)
+ raise "Application root can only have one physical path"
+ end
+
+ alias unshift push
+ alias << push
+ alias concat push
end
class Path
@@ -63,11 +69,18 @@ module Rails
attr_reader :path
attr_accessor :glob
- def initialize(path, root)
+ def initialize(root, *paths)
+ @options = paths.extract_options!
@children = {}
@root = root
- @paths = [path].flatten
- @glob = "**/*.rb"
+ @paths = paths.flatten
+ @glob = @options[:glob] || "**/*.rb"
+
+ @load_once = @options[:load_once]
+ @eager_load = @options[:eager_load]
+ @load_path = @options[:load_path] || @eager_load
+
+ @root.all_paths << self
end
def push(path)
@@ -86,7 +99,6 @@ module Rails
def load_once!
@load_once = true
- @root.load_once.push *self.paths
end
def load_once?
@@ -95,8 +107,7 @@ module Rails
def eager_load!
@eager_load = true
- @root.all_paths << self
- @root.eager_load.push *self.paths
+ @load_path = true
end
def eager_load?
@@ -105,7 +116,6 @@ module Rails
def load_path!
@load_path = true
- @root.all_paths << self
end
def load_path?