Added logic that will return the result of the first chunk of root feed and continue fetching the r…

chrome/test/data/chromeos/gdata/cached_feeds.json

 [
   {
      "encoding": "UTF-8",
      "feed": {
         "author": [ {
            "email": {
               "$t": "tester@testing.com"
            },
            "name": {
               "$t": "tester"
@@ skipping 130 matching lines @@
                  "$t": "tester"
               }
            },
            "gd$lastViewed": {
               "$t": "2011-11-02T04:37:38.469Z"
            },
            "gd$quotaBytesUsed": {
               "$t": "0"
            },
            "gd$resourceId": {
-              "$t": "folder:1_folder_resouce_id"
+              "$t": "folder:2_folder_resouce_id"
            },
            "id": {
-              "$t": "https://1_folder_id"
+              "$t": "https://2_folder_id"
            },
            "link": [ {
               "href": "https://1_folder_alternate_link",
               "rel": "alternate",
               "type": "text/html"
            }, {
               "href": "https://1_folder_resumable_create_media_link",
               "rel": "http://schemas.google.com/g/2005#resumable-create-media",
               "type": "application/atom+xml"
            }, {
@@ skipping 153 matching lines @@
                  "$t": "tester"
               }
            },
            "gd$lastViewed": {
               "$t": "2011-11-02T04:37:38.469Z"
            },
            "gd$quotaBytesUsed": {
               "$t": "0"
            },
            "gd$resourceId": {
-              "$t": "folder:1_folder_resource_id"
+              "$t": "folder:4_folder_resource_id"
            },
            "id": {
-              "$t": "https://1_folder_id"
+              "$t": "https://4_folder_id"
            },
            "link": [ {
               "href": "https://1_folder_alternate_link",
               "rel": "alternate",
               "type": "text/html"
            }, {
               "href": "https://1_folder_resumable_create_media_link",
               "rel": "http://schemas.google.com/g/2005#resumable-create-media",
               "type": "application/atom+xml"
            }, {
@@ skipping 542 matching lines @@
            "category": [ {
               "label": "viewed",
               "scheme": "http://schemas.google.com/g/2005/labels",
               "term": "http://schemas.google.com/g/2005/labels#viewed"
            }, {
               "label": "folder",
               "scheme": "http://schemas.google.com/g/2005#kind",
               "term": "http://schemas.google.com/docs/2007#folder"
            } ],
            "content": {
-              "src": "https://1_folder_content_url",
+              "src": "https://slash_folder_content_url",
               "type": "application/atom+xml;type=feed"
            },
            "docs$writersCanInvite": {
               "value": "true"
            },
            "gd$etag": "\"HhMOFgcNHSt7ImBr\"",
            "gd$feedLink": [ {
               "href": "https://1_folder_feed_linkurl",
               "rel": "http://schemas.google.com/acl/2007#accessControlList"
            } ],
            "gd$lastModifiedBy": {
               "email": {
                  "$t": "tester@testing.com"
               },
               "name": {
                  "$t": "tester"
               }
            },
            "gd$lastViewed": {
               "$t": "2011-11-02T04:37:38.469Z"
            },
            "gd$quotaBytesUsed": {
               "$t": "0"
            },
            "gd$resourceId": {
-              "$t": "folder:1_folder_resouce_id"
+              "$t": "folder:slash_1_folder_resouce_id"
            },
            "id": {
-              "$t": "https://1_folder_id"
+              "$t": "https://slash_1_folder_id"
            },
            "link": [ {
-              "href": "https://1_folder_alternate_link",
+              "href": "https://slash_1_folder_alternate_link",
               "rel": "alternate",
               "type": "text/html"
            }, {
-              "href": "https://1_folder_resumable_create_media_link",
+              "href": "https://slash_1_folder_resumable_create_media_link",
               "rel": "http://schemas.google.com/g/2005#resumable-create-media",
               "type": "application/atom+xml"
            }, {
               "href": "https://slash_dir_sub_self_link",
               "rel": "self",
               "type": "application/atom+xml"
            }, {
-              "href": "https://1_edit_link",
+              "href": "https://slash_folder_1_edit_link",
               "rel": "edit",
               "type": "application/atom+xml"
            }, {
               "href": "https://slash_dir_self_link",
               "rel": "http://schemas.google.com/docs/2007#parent",
               "type": "application/atom+xml"
            } ],
            "published": {
               "$t": "2010-11-07T05:03:54.719Z"
            },
@@ skipping 453 matching lines @@
         "updated": {
            "$t": "2011-12-14T01:03:21.151Z"
         },
         "xmlns": "http://www.w3.org/2005/Atom",
         "xmlns$batch": "http://schemas.google.com/gdata/batch",
         "xmlns$docs": "http://schemas.google.com/docs/2007",
         "xmlns$gd": "http://schemas.google.com/g/2005",
         "xmlns$openSearch": "http://a9.com/-/spec/opensearch/1.1/"
      },
      "version": "1.0"
+  },{
+     "encoding": "UTF-8",
+     "feed": {
+        "author": [ {
+           "email": {
+              "$t": "tester@testing.com"
+           },
+           "name": {
+              "$t": "tester"
+           }
+        } ],
+        "category": [ {
+           "label": "item",
+           "scheme": "http://schemas.google.com/g/2005#kind",
+           "term": "http://schemas.google.com/docs/2007#item"
+        } ],
+        "entry": [ {
+           "app$edited": {
+              "$t": "2011-12-14T00:41:08.287Z",
+              "xmlns$app": "http://www.w3.org/2007/app"
+           },
+           "author": [ {
+              "email": {
+                 "$t": "entry_tester@testing.com"
+              },
+              "name": {
+                 "$t": "entry_tester"
+              }
+           } ],
+           "category": [ {
+              "label": "viewed",
+              "scheme": "http://schemas.google.com/g/2005/labels",
+              "term": "http://schemas.google.com/g/2005/labels#viewed"
+           }, {
+              "label": "folder",
+              "scheme": "http://schemas.google.com/g/2005#kind",
+              "term": "http://schemas.google.com/docs/2007#folder"
+           } ],
+           "content": {
+              "src": "https://orphan_feed_folder_content_url",
+              "type": "application/atom+xml;type=feed"
+           },
+           "docs$writersCanInvite": {
+              "value": "true"
+           },
+           "gd$etag": "\"HhMOFgsgrSt7ImBr\"",
+           "gd$feedLink": [ {
+              "href": "https://orphan_feed_folder_feed_linkurl",
+              "rel": "http://schemas.google.com/acl/2007#accessControlList"
+           } ],
+           "gd$lastModifiedBy": {
+              "email": {
+                 "$t": "tester@testing.com"
+              },
+              "name": {
+                 "$t": "tester"
+              }
+           },
+           "gd$lastViewed": {
+              "$t": "2011-11-02T04:37:38.469Z"
+           },
+           "gd$quotaBytesUsed": {
+              "$t": "0"
+           },
+           "gd$resourceId": {
+              "$t": "folder:orphan_feed_folder_resouce_id"
+           },
+           "id": {
+              "$t": "https://orphan_feed_folder_id"
+           },
+           "link": [ {
+              "href": "https://orphan_feed_folder_alternate_link",
+              "rel": "alternate",
+              "type": "text/html"
+           }, {
+              "href": "https://1_folder_resumable_create_media_link",
+              "rel": "http://schemas.google.com/g/2005#resumable-create-media",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_feed_folder_self_link",
+              "rel": "self",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_feed_MISSING_PARENT_link",
+              "rel": "http://schemas.google.com/docs/2007#parent",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_feed_edit_link",
+              "rel": "edit",
+              "type": "application/atom+xml"
+           } ],
+           "published": {
+              "$t": "2010-11-07T05:03:54.719Z"
+           },
+           "title": {
+              "$t": "Orphaned Directory"
+           },
+           "updated": {
+              "$t": "2011-04-01T18:34:08.234Z"
+           }
+        }, {
+           "app$edited": {
+              "$t": "2011-12-14T00:40:57.162Z",
+              "xmlns$app": "http://www.w3.org/2007/app"
+           },
+           "author": [ {
+              "email": {
+                 "$t": "tester@testing.com"
+              },
+              "name": {
+                 "$t": "tester"
+              }
+           } ],
+           "category": [ {
+              "label": "audio/mpeg",
+              "scheme": "http://schemas.google.com/g/2005#kind",
+              "term": "http://schemas.google.com/docs/2007#file"
+           } ],
+           "content": {
+              "src": "https://orphan_file_content_url/",
+              "type": "audio/mpeg"
+           },
+           "docs$filename": {
+              "$t": "Orphan File.txt"
+           },
+           "docs$md5Checksum": {
+              "$t": "3b4382ebefec6e743578c76bbd0575ce"
+           },
+           "docs$size": {
+              "$t": "892721"
+           },
+           "docs$suggestedFilename": {
+              "$t": "Orphan File.txt"
+           },
+           "docs$writersCanInvite": {
+              "value": "true"
+           },
+           "gd$etag": "\"HhMOFgxXHit7ImBr\"",
+           "gd$feedLink": [ {
+              "href": "https://orphan_file_feed_link_url",
+              "rel": "http://schemas.google.com/docs/2007/revisions"
+           } ],
+           "gd$lastModifiedBy": {
+              "email": {
+                 "$t": "tester@testing.com"
+              },
+              "name": {
+                 "$t": "tester"
+              }
+           },
+           "gd$quotaBytesUsed": {
+              "$t": "892721"
+           },
+           "gd$resourceId": {
+              "$t": "file:orphan_file_resource_id"
+           },
+           "id": {
+              "$t": "orphan_file_id"
+           },
+           "link": [ {
+              "href": "https://orphan_file_link_alternate",
+              "rel": "alternate",
+              "type": "text/html"
+           }, {
+              "href": "https://orphan_feed_MISSING_PARENT_link",
+              "rel": "http://schemas.google.com/docs/2007#parent",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_file_link_resumable_edit_media",
+              "rel": "http://schemas.google.com/g/2005#resumable-edit-media",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_file_name_link_self",
+              "rel": "self",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_file_link_edit",
+              "rel": "edit",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_file_edit_media",
+              "rel": "edit-media",
+              "type": "audio/mpeg"
+           } ],
+           "published": {
+              "$t": "2011-12-14T00:40:47.330Z"
+           },
+           "title": {
+              "$t": "Orphan File.txt"
+           },
+           "updated": {
+              "$t": "2011-12-14T00:40:47.330Z"
+           }
+        },{
+           "app$edited": {
+              "$t": "2011-12-14T00:40:57.162Z",
+              "xmlns$app": "http://www.w3.org/2007/app"
+           },
+           "author": [ {
+              "email": {
+                 "$t": "tester@testing.com"
+              },
+              "name": {
+                 "$t": "tester"
+              }
+           } ],
+           "category": [ {
+              "label": "audio/mpeg",
+              "scheme": "http://schemas.google.com/g/2005#kind",
+              "term": "http://schemas.google.com/docs/2007#file"
+           } ],
+           "content": {
+              "src": "https://orphan_subfolder_file_content_url/",
+              "type": "audio/mpeg"
+           },
+           "docs$filename": {
+              "$t": "Orphan Subfolder File.txt"
+           },
+           "docs$md5Checksum": {
+              "$t": "3b4382ebefec6e743578c76bbd0575ce"
+           },
+           "docs$size": {
+              "$t": "892721"
+           },
+           "docs$suggestedFilename": {
+              "$t": "Orphan Subfolder File.txt"
+           },
+           "docs$writersCanInvite": {
+              "value": "true"
+           },
+           "gd$etag": "\"HhMOFgxXHit7ImBr\"",
+           "gd$feedLink": [ {
+              "href": "https://orphan_file_feed_link_url",
+              "rel": "http://schemas.google.com/docs/2007/revisions"
+           } ],
+           "gd$lastModifiedBy": {
+              "email": {
+                 "$t": "tester@testing.com"
+              },
+              "name": {
+                 "$t": "tester"
+              }
+           },
+           "gd$quotaBytesUsed": {
+              "$t": "892721"
+           },
+           "gd$resourceId": {
+              "$t": "orphan_subfolder_file_resource_id"
+           },
+           "id": {
+              "$t": "orphan_subfolder_file_id"
+           },
+           "link": [ {
+              "href": "https://orphan_subfolder_file_link_alternate",
+              "rel": "alternate",
+              "type": "text/html"
+           }, {
+              "href": "https://orphan_feed_folder_self_link",
+              "rel": "http://schemas.google.com/docs/2007#parent",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_subfolder_file_link_resumable_edit_media",
+              "rel": "http://schemas.google.com/g/2005#resumable-edit-media",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_subfolder_file_name_link_self",
+              "rel": "self",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_subfolder_file_link_edit",
+              "rel": "edit",
+              "type": "application/atom+xml"
+           }, {
+              "href": "https://orphan_subfolder_file_edit_media",
+              "rel": "edit-media",
+              "type": "audio/mpeg"
+           } ],
+           "published": {
+              "$t": "2011-12-14T00:40:47.330Z"
+           },
+           "title": {
+              "$t": "Orphan Subfolder File.txt"
+           },
+           "updated": {
+              "$t": "2011-12-14T00:40:47.330Z"
+           }
+        }],
+        "gd$etag": "W/\"DkEEQH8-eSt7ImA9WhRQGE8.\"",
+        "id": {
+           "$t": "https://docs.google.com/feeds/default/private/full"
+        },
+        "link": [ {
+           "href": "http://alternate_link",
+           "rel": "alternate",
+           "type": "text/html"
+        }, {
+           "href": "https://resumable_create_media_link",
+           "rel": "http://schemas.google.com/g/2005#resumable-create-media",
+           "type": "application/atom+xml"
+        }, {
+           "href": "https://docs.google.com/feeds/default/private/full?v=3",
+           "rel": "http://schemas.google.com/g/2005#feed",
+           "type": "application/atom+xml"
+        }, {
+           "href": "https://docs.google.com/feeds/default/private/full?v=3",
+           "rel": "http://schemas.google.com/g/2005#post",
+           "type": "application/atom+xml"
+        }, {
+           "href": "https://docs.google.com/feeds/default/private/full/batch?v=3",
+           "rel": "http://schemas.google.com/g/2005#batch",
+           "type": "application/atom+xml"
+        }, {
+           "href": "https://self_link",
+           "rel": "self",
+           "type": "application/atom+xml"
+        } ],
+        "openSearch$itemsPerPage": {
+           "$t": "10"
+        },
+        "openSearch$startIndex": {
+           "$t": "20"
+        },
+        "title": {
+           "$t": "Feed 3 title - orphans"
+        },
+        "updated": {
+           "$t": "2011-12-14T01:03:21.151Z"
+        },
+        "xmlns": "http://www.w3.org/2005/Atom",
+        "xmlns$batch": "http://schemas.google.com/gdata/batch",
+        "xmlns$docs": "http://schemas.google.com/docs/2007",
+        "xmlns$gd": "http://schemas.google.com/g/2005",
+        "xmlns$openSearch": "http://a9.com/-/spec/opensearch/1.1/"
+     },
+     "version": "1.0"
   }
 ]