// Copyright (c) 2015-2021 MinIO, Inc.//// This file is part of MinIO Object Storage stack//// This program is free software: you can redistribute it and/or modify// it under the terms of the GNU Affero General Public License as published by// the Free Software Foundation, either version 3 of the License, or// (at your option) any later version.//// This program is distributed in the hope that it will be useful// but WITHOUT ANY WARRANTY; without even the implied warranty of// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the// GNU Affero General Public License for more details.//// You should have received a copy of the GNU Affero General Public License// along with this program.  If not, see <http://www.gnu.org/licenses/>. package cmd import (	"net/url"	"testing") // Test list objects resources V2.func TestListObjectsV2Resources(t *testing.T) {	testCases := []struct {		values                               url.Values		prefix, token, startAfter, delimiter string		fetchOwner                           bool		maxKeys                              int		encodingType                         string		errCode                              APIErrorCode	}{		{			values: url.Values{				"prefix":             []string{"photos/"},				"continuation-token": []string{"dG9rZW4="},				"start-after":        []string{"start-after"},				"delimiter":          []string{SlashSeparator},				"fetch-owner":        []string{"true"},				"max-keys":           []string{"100"},				"encoding-type":      []string{"gzip"},			},			prefix:       "photos/",			token:        "token",			startAfter:   "start-after",			delimiter:    SlashSeparator,			fetchOwner:   true,			maxKeys:      100,			encodingType: "gzip",			errCode:      ErrNone,		},		{			values: url.Values{				"prefix":             []string{"photos/"},				"continuation-token": []string{"dG9rZW4="},				"start-after":        []string{"start-after"},				"delimiter":          []string{SlashSeparator},				"fetch-owner":        []string{"true"},				"encoding-type":      []string{"gzip"},			},			prefix:       "photos/",			token:        "token",			startAfter:   "start-after",			delimiter:    SlashSeparator,			fetchOwner:   true,			maxKeys:      maxObjectList,			encodingType: "gzip",			errCode:      ErrNone,		},		{			values: url.Values{				"prefix":             []string{"photos/"},				"continuation-token": []string{""},				"start-after":        []string{"start-after"},				"delimiter":          []string{SlashSeparator},				"fetch-owner":        []string{"true"},				"encoding-type":      []string{"gzip"},			},			prefix:       "",			token:        "",			startAfter:   "",			delimiter:    "",			fetchOwner:   false,			maxKeys:      0,			encodingType: "",			errCode:      ErrIncorrectContinuationToken,		},	} 	for i, testCase := range testCases {		prefix, token, startAfter, delimiter, fetchOwner, maxKeys, encodingType, errCode := getListObjectsV2Args(testCase.values) 		if errCode != testCase.errCode {			t.Errorf("Test %d: Expected error code:%d, got %d", i+1, testCase.errCode, errCode)		}		if prefix != testCase.prefix {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.prefix, prefix)		}		if token != testCase.token {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.token, token)		}		if startAfter != testCase.startAfter {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.startAfter, startAfter)		}		if delimiter != testCase.delimiter {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.delimiter, delimiter)		}		if fetchOwner != testCase.fetchOwner {			t.Errorf("Test %d: Expected %t, got %t", i+1, testCase.fetchOwner, fetchOwner)		}		if maxKeys != testCase.maxKeys {			t.Errorf("Test %d: Expected %d, got %d", i+1, testCase.maxKeys, maxKeys)		}		if encodingType != testCase.encodingType {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.encodingType, encodingType)		}	}} // Test list objects resources V1.func TestListObjectsV1Resources(t *testing.T) {	testCases := []struct {		values                    url.Values		prefix, marker, delimiter string		maxKeys                   int		encodingType              string	}{		{			values: url.Values{				"prefix":        []string{"photos/"},				"marker":        []string{"test"},				"delimiter":     []string{SlashSeparator},				"max-keys":      []string{"100"},				"encoding-type": []string{"gzip"},			},			prefix:       "photos/",			marker:       "test",			delimiter:    SlashSeparator,			maxKeys:      100,			encodingType: "gzip",		},		{			values: url.Values{				"prefix":        []string{"photos/"},				"marker":        []string{"test"},				"delimiter":     []string{SlashSeparator},				"encoding-type": []string{"gzip"},			},			prefix:       "photos/",			marker:       "test",			delimiter:    SlashSeparator,			maxKeys:      maxObjectList,			encodingType: "gzip",		},	} 	for i, testCase := range testCases {		prefix, marker, delimiter, maxKeys, encodingType, argsErr := getListObjectsV1Args(testCase.values)		if argsErr != ErrNone {			t.Errorf("Test %d: argument parsing failed, got %v", i+1, argsErr)		}		if prefix != testCase.prefix {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.prefix, prefix)		}		if marker != testCase.marker {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.marker, marker)		}		if delimiter != testCase.delimiter {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.delimiter, delimiter)		}		if maxKeys != testCase.maxKeys {			t.Errorf("Test %d: Expected %d, got %d", i+1, testCase.maxKeys, maxKeys)		}		if encodingType != testCase.encodingType {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.encodingType, encodingType)		}	}} // Validates extracting information for object resources.func TestGetObjectsResources(t *testing.T) {	testCases := []struct {		values                     url.Values		uploadID                   string		partNumberMarker, maxParts int		encodingType               string	}{		{			values: url.Values{				"uploadId":           []string{"11123-11312312311231-12313"},				"part-number-marker": []string{"1"},				"max-parts":          []string{"1000"},				"encoding-type":      []string{"gzip"},			},			uploadID:         "11123-11312312311231-12313",			partNumberMarker: 1,			maxParts:         1000,			encodingType:     "gzip",		},	} 	for i, testCase := range testCases {		uploadID, partNumberMarker, maxParts, encodingType, argsErr := getObjectResources(testCase.values)		if argsErr != ErrNone {			t.Errorf("Test %d: argument parsing failed, got %v", i+1, argsErr)		}		if uploadID != testCase.uploadID {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.uploadID, uploadID)		}		if partNumberMarker != testCase.partNumberMarker {			t.Errorf("Test %d: Expected %d, got %d", i+1, testCase.partNumberMarker, partNumberMarker)		}		if maxParts != testCase.maxParts {			t.Errorf("Test %d: Expected %d, got %d", i+1, testCase.maxParts, maxParts)		}		if encodingType != testCase.encodingType {			t.Errorf("Test %d: Expected %s, got %s", i+1, testCase.encodingType, encodingType)		}	}}