Rename DirList to PathList

CHANGELOG.md

+## Branch 0.17
+
+###### TODO
+
+- Add `s.exclude_source_files` and related attributes to the specification class.
+
+###### Enhancements
+
+- Added PathList class.
+
+- Added Podfile to the Pods project.
+  [#476](https://github.com/CocoaPods/CocoaPods/issues/476)
+
 ## Master
 [CocoaPods](https://github.com/CocoaPods/CocoaPods/compare/0.16.0.rc2...master) • [Xcodeproj](https://github.com/CocoaPods/Xcodeproj/compare/0.4.0.rc1...master)
 

lib/cocoapods/local_pod.rb

@@ -21,7 +21,7 @@ module Pod
   #   returns absolute paths.
   #
   class LocalPod
-    autoload :DirList, 'cocoapods/local_pod/dir_list'
+    autoload :PathList, 'cocoapods/local_pod/path_list'
 
     # @return [Specification] The specification that describes the pod.
     #
@@ -95,8 +95,8 @@ module Pod
       @sandbox.root + top_specification.name
     end
 
-    def dir_list
-      @dir_list ||= DirList.new(root)
+    def path_list
+      @path_list ||= PathList.new(root)
     end
 
     # @return [String] A string representation of the pod which indicates if
@@ -161,7 +161,7 @@ module Pod
     def clean!
       clean_paths.each { |path| FileUtils.rm_rf(path) }
       @cleaned = true
-      dir_list.read_file_system
+      path_list.read_file_system
     end
 
     # Finds the absolute paths, including hidden ones, of the files
@@ -577,7 +577,7 @@ module Pod
 
       result = []
 
-      result << dir_list.glob(glob_patterns, dir_pattern, exclude_patterns)
+      result << path_list.glob(glob_patterns, dir_pattern, exclude_patterns)
 
       result << file_lists.map do |file_list|
         file_list.prepend_patterns(root)

lib/cocoapods/local_pod/dir_list.rb → lib/cocoapods/local_pod/path_list.rb

 module Pod
   class LocalPod
 
-    # The {DirList} class is designed to perform multiple glob matches against
+    # The {PathList} class is designed to perform multiple glob matches against
     #   a given directory. Basically, it generates a list of all the children
     #   paths and matches the globs patterns against them, resulting in just
     #   one access to the file system.
     #
-    # @note A {DirList} once it has generated the list of the paths this is
+    # @note A {PathList} once it has generated the list of the paths this is
     # updated only if explicitly requested by calling
-    # {DirList#read_file_system}
+    # {PathList#read_file_system}
     #
-    class DirList
+    class PathList
 
       # @return [Pathname] The root of the list whose files and directories
       #   are used to perform the matching operations.
       #
       attr_accessor :root
 
-      # @param [Pathname] root The root of the DirList.
+      # @param [Pathname] root The root of the PathList.
       #
       def initialize(root)
         @root = root
@@ -150,6 +150,6 @@ module Pod
           patterns
         end
       end
-    end # DirList
+    end # PathList
   end # LocalPod
 end # Pod

spec/unit/local_pod/dir_list.rb → spec/unit/local_pod/path_list_spec.rb

 require File.expand_path('../../../spec_helper', __FILE__)
 
-describe Pod::LocalPod::DirList do
+describe Pod::LocalPod::PathList do
 
   before do
-    @dir_list = Pod::LocalPod::DirList.new(fixture('banana-lib'))
+    @path_list = Pod::LocalPod::PathList.new(fixture('banana-lib'))
   end
 
   it "creates the list of all the files" do
-    files = @dir_list.files
+    files = @path_list.files
     files.reject! do |f|
       f.include?('libPusher') || f.include?('.git') || f.include?('DS_Store')
     end
@@ -20,7 +20,7 @@ describe Pod::LocalPod::DirList do
   end
 
   it "creates theh list of the directories" do
-    dirs = @dir_list.dirs
+    dirs = @path_list.dirs
     dirs.reject! do |f|
       f.include?('libPusher') || f.include?('.git')
     end
@@ -28,55 +28,55 @@ describe Pod::LocalPod::DirList do
   end
 
   it "detects a directory" do
-    @dir_list.directory?('classes').should == true
+    @path_list.directory?('classes').should == true
   end
 
   it "doesn't reports as a directory a file" do
-    @dir_list.directory?('Classes/Banana.m').should == false
+    @path_list.directory?('Classes/Banana.m').should == false
   end
 
   it "can glob the root for a given pattern" do
-    paths = @dir_list.relative_glob('Classes/*.{h,m}').map(&:to_s)
+    paths = @path_list.relative_glob('Classes/*.{h,m}').map(&:to_s)
     paths.should == %w| Classes/Banana.h Classes/Banana.m |
   end
 
   it "supports the `**` glob pattern" do
-    paths = @dir_list.relative_glob('Classes/**/*.{h,m}').map(&:to_s)
+    paths = @path_list.relative_glob('Classes/**/*.{h,m}').map(&:to_s)
     paths.should == %w| Classes/Banana.h Classes/Banana.m |
   end
 
   it "supports an optional pattern for globbing directories" do
-    paths = @dir_list.relative_glob('Classes', '*.{h,m}').map(&:to_s)
+    paths = @path_list.relative_glob('Classes', '*.{h,m}').map(&:to_s)
     paths.should == %w| Classes/Banana.h Classes/Banana.m |
   end
 
   it "can return the absolute paths from glob" do
-    paths = @dir_list.glob('Classes/*.{h,m}')
+    paths = @path_list.glob('Classes/*.{h,m}')
     paths.all? { |p| p.absolute? }.should == true
   end
 
   it "can return the relative paths from glob" do
-    paths = @dir_list.relative_glob('Classes/*.{h,m}')
+    paths = @path_list.relative_glob('Classes/*.{h,m}')
     paths.any? { |p| p.absolute? }.should == false
   end
 
   it "expands a pattern into all the combinations of Dir#glob literals" do
-    patterns = @dir_list.dir_glob_equivalent_patterns('{file1,file2}.{h,m}')
+    patterns = @path_list.dir_glob_equivalent_patterns('{file1,file2}.{h,m}')
     patterns.sort.should == %w| file1.h file1.m file2.h file2.m |
   end
 
   it "returns the original patter if there are no Dir#glob expansions" do
-    patterns = @dir_list.dir_glob_equivalent_patterns('file*.*')
+    patterns = @path_list.dir_glob_equivalent_patterns('file*.*')
     patterns.sort.should == %w| file*.* |
   end
 
   it "expands `**`" do
-    patterns = @dir_list.dir_glob_equivalent_patterns('Classes/**/file.m')
+    patterns = @path_list.dir_glob_equivalent_patterns('Classes/**/file.m')
     patterns.sort.should == %w| Classes/**/file.m Classes/file.m |
   end
 
   it "supports a combination of `**` and literals" do
-    patterns = @dir_list.dir_glob_equivalent_patterns('Classes/**/file.{h,m}')
+    patterns = @path_list.dir_glob_equivalent_patterns('Classes/**/file.{h,m}')
     patterns.sort.should == %w| Classes/**/file.h Classes/**/file.m Classes/file.h Classes/file.m |
   end
 end