JCLOUDS-1263: URL encode object names from list object response before creating URIs with them

This fix calls urlEncode on the path before appending them to the existing path, as the core UriBuilder
class expects them to be URL-encoded.

apis/openstack-swift/src/main/java/org/jclouds/openstack/swift/v1/functions/ParseObjectListFromResponse.java

@@ -87,7 +87,7 @@ public class ParseObjectListFromResponse implements Function<HttpResponse, Objec
       public SwiftObject apply(InternalObject input) {
          if (input.subdir != null) {
             return SwiftObject.builder()
-                  .uri(uriBuilder(containerUri).clearQuery().appendPath(input.subdir).build())
+                  .uri(uriBuilder(containerUri).clearQuery().appendPath(urlEncode(input.subdir)).build())
                   .name(input.subdir)
                   .etag(SUBDIR_ETAG)
                   .payload(payload(input.bytes, input.hash, "application/directory", input.expires))

apis/openstack-swift/src/test/java/org/jclouds/openstack/swift/v1/features/ObjectApiMockTest.java

@@ -91,8 +91,8 @@ public class ObjectApiMockTest extends BaseOpenStackMockTest<SwiftApi> {
                   .payload(payload(64L, "application/octet-stream", null))
                   .lastModified(dates.iso8601DateParse("2009-02-03T05:26:32.612278")).build(),
             SwiftObject.builder()
-                  .name("test obj 3")
-                  .uri(URI.create(baseUri + "/test%20obj%203"))
+                  .name("test obj 3 %$.")
+                  .uri(URI.create(baseUri + "/test%20obj%203%20%25%24."))
                   .etag("0b2e80bd0744d9ebb20484149a57c82e")
                   .payload(payload(14, "application/octet-stream", new Date()))
                   .lastModified(dates.iso8601DateParse("2014-05-20T05:26:32.612278")).build());

apis/openstack-swift/src/test/resources/object_list.json

@@ -14,7 +14,7 @@
         "last_modified": "2009-02-03T05:26:32.612278"
     },
     {
-        "name": "test obj 3",
+        "name": "test obj 3 %$.",
         "hash": "0b2e80bd0744d9ebb20484149a57c82e",
         "bytes": 123,
         "content_type": "application/octet-stream",