{"", "*", "*"},
		{"images/", "", "images/*"},
		{"images/*", "", "images/*"},
		{"", "jpg", "*jpg"},
		{"", "*jpg", "*jpg"},
		{"images/", "jpg", "images/*jpg"},
		{"images/*", "jpg", "images/*jpg"},
		{"images/", "*jpg", "images/*jpg"},
		{"images/*", "*jpg", "images/*jpg"},
		{"201*/images/", "jpg", "201*/images/*jpg"},
	}

	for i, testCase := range testCases {
		result := NewPattern(testCase.prefix, testCase.suffix)

	if err != nil {
		t.Fatalf("%s : %s", instanceType, err.Error())
	}
	opts := ObjectOptions{}
	_, err = obj.PutObject(context.Background(), "test-getobjectinfo", "Asia/asiapics.jpg", mustGetPutObjReader(t, bytes.NewBufferString("asiapics"), int64(len("asiapics")), "", ""), opts)
	if err != nil {
		t.Fatalf("%s : %s", instanceType, err.Error())
	}

	// Put an empty directory

	rulesMapCase2 := NewRulesMap([]Name{ObjectCreatedAll}, "*", TargetID{"1", "webhook"})
	rulesMapToAddCase2 := NewRulesMap([]Name{ObjectCreatedAll}, "2010*.jpg", TargetID{"1", "webhook"})

	rulesMapCase3 := NewRulesMap([]Name{ObjectCreatedAll}, "2010*.jpg", TargetID{"1", "webhook"})
	rulesMapToAddCase3 := NewRulesMap([]Name{ObjectCreatedAll}, "*", TargetID{"1", "webhook"})

	testCases := []struct {
		rulesMap      RulesMap

	rulesMapCase2 := NewRulesMap([]Name{ObjectCreatedPut}, "images/*jpg", TargetID{"1", "webhook"})

	rulesMapCase3 := NewRulesMap([]Name{ObjectAccessedAll, ObjectCreatedAll, ObjectRemovedAll}, "*", TargetID{"1", "webhook"})
	rulesMapCase3.add([]Name{ObjectCreatedPut}, "images/*jpg", TargetID{"2", "amqp"})

	testCases := []struct {
		config         *Config
		expectedResult RulesMap
	}{

        "__attr__file_extension": "jpg",
        "__attr__data": null
      }
    }
  ],
  "data": "asdascasdc1234e123erdasdas"
}`,
			wantResult: `{"element_type":"__elem__merfu","element_id":"d868aefe-ef9a-4be2-b9b2-c9fd89cc43eb","attributes":{"__attr__image_dpi":300,"__attr__image_size":[2550,3299],"__attr__image_index":2,"__attr__image_format":"JPEG","__attr__file_extension":"jpg","__attr__data":null}}`,
		},
		{

	// Some standard object extensions which we strictly dis-allow for compression.
	standardExcludeCompressExtensions = []string{".gz", ".bz2", ".rar", ".zip", ".7z", ".xz", ".mp4", ".mkv", ".mov", ".jpg", ".png", ".gif"}

	// Some standard content-types which we strictly dis-allow for compression.

			PAXRecords: map[string]string{"mtime": "1400000000"},
			Format:     FormatPAX,
		}},
	}, {
		file: "testdata/nil-uid.tar", // golang.org/issue/5290
		headers: []*Header{{
			Name:     "P1050238.JPG.log",
			Mode:     0664,
			Uid:      0,
			Gid:      0,
			Size:     14,
			ModTime:  time.Unix(1365454838, 0),
			Typeflag: TypeReg,
			Linkname: "",
			Uname:    "eyefi",
			Gname:    "eyefi",