Merge remote-tracking branch 'edubkendo/nested_dirs' into feature/merge_directory

spec/homesick_spec.rb

@@ -197,5 +197,70 @@ describe "homesick" do
 
       some_rc_file.readlink.should == tracked_file
     end
+
+    it 'should track a file in nested folder structure' do
+      castle = given_castle('castle_repo')
+
+      some_nested_file = home.file('some/nested/file.txt')
+      homesick.track(some_nested_file.to_s, 'castle_repo')
+
+      tracked_file = castle.join('some/nested/file.txt')
+      tracked_file.should exist
+      some_nested_file.readlink.should == tracked_file
+    end
+
+    it 'should track a nested directory' do
+      castle = given_castle('castle_repo')
+
+      some_nested_dir = home.directory('some/nested/directory/')
+      homesick.track(some_nested_dir.to_s, 'castle_repo')
+
+      tracked_file = castle.join('some/nested/directory/')
+      tracked_file.should exist
+      File.realdirpath(some_nested_dir).should == File.realdirpath(tracked_file)
+    end
+
+    describe "manifest" do
+
+      it 'should add the nested files parent to the manifest' do
+        castle = given_castle('castle_repo')
+
+        some_nested_file = home.file('some/nested/file.txt')
+        homesick.track(some_nested_file.to_s, 'castle_repo')
+
+        manifest = Pathname.new(castle.parent.join('.manifest'))
+        File.open(manifest, 'r') do |f|
+          f.readline.should == "some/nested\n"
+        end
+      end
+
+      it 'should NOT add anything if the files parent is already listed' do
+        castle = given_castle('castle_repo')
+
+        some_nested_file = home.file('some/nested/file.txt')
+        other_nested_file = home.file('some/nested/other.txt')
+        homesick.track(some_nested_file.to_s, 'castle_repo')
+        homesick.track(other_nested_file.to_s, 'castle_repo')
+
+        manifest = Pathname.new(castle.parent.join('.manifest'))
+        File.open(manifest, 'r') do |f|
+          f.readlines.size.should == 1
+        end
+      end
+
+      it 'should remove the parent of a tracked file from the manifest if the parent itself is tracked' do
+        castle = given_castle('castle_repo')
+
+        some_nested_file = home.file('some/nested/file.txt')
+        nested_parent = home.directory('some/nested/')
+        homesick.track(some_nested_file.to_s, 'castle_repo')
+        homesick.track(nested_parent.to_s, 'castle_repo')
+
+        manifest = Pathname.new(castle.parent.join('.manifest'))
+        File.open(manifest, 'r') do |f|
+          f.each_line { |line| line.should_not == "some/nested\n" }
+        end
+      end
+    end
   end
 end