aliyun-oss-go-sdk/oss/client_test.go

// client test
// use gocheck, install gocheck to execute "go get gopkg.in/check.v1",
// see https://labix.org/gocheck

package oss

import (
	"log"
	"os"
	"strings"
	"testing"
	"time"

	. "gopkg.in/check.v1"
)

// Hook up gocheck into the "go test" runner.
func Test(t *testing.T) {
	TestingT(t)
}

type OssClientSuite struct{}

var _ = Suite(&OssClientSuite{})

var (
	// endpoint/id/key
	endpoint  = os.Getenv("OSS_TEST_ENDPOINT")
	accessID  = os.Getenv("OSS_TEST_ACCESS_KEY_ID")
	accessKey = os.Getenv("OSS_TEST_ACCESS_KEY_SECRET")

	// proxy
	proxyHost   = os.Getenv("OSS_TEST_PROXY_HOST")
	proxyUser   = os.Getenv("OSS_TEST_PROXY_USER")
	proxyPasswd = os.Getenv("OSS_TEST_PROXY_PASSWORD")

	// sts
	stsaccessID  = os.Getenv("OSS_TEST_STS_ID")
	stsaccessKey = os.Getenv("OSS_TEST_STS_KEY")
	stsARN       = os.Getenv("OSS_TEST_STS_ARN")
)

const (
	// prefix of bucket name for bucket ops test
	bucketNamePrefix = "go-sdk-test-bucket-xyz-"
	// bucket name for object ops test
	bucketName = "go-sdk-test-bucket-xyz-for-object"
	// object name for object ops test
	objectNamePrefix = "go-sdk-test-object-xyz-"
	// sts region is one and only hangzhou
	stsRegion = "cn-hangzhou"
)

var (
	logPath        = "go_sdk_test_" + time.Now().Format("20060102_150405") + ".log"
	testLogFile, _ = os.OpenFile(logPath, os.O_RDWR|os.O_CREATE, 0664)
	testLogger     = log.New(testLogFile, "", log.Ldate|log.Ltime|log.Lshortfile)
)

// Run once when the suite starts running
func (s *OssClientSuite) SetUpSuite(c *C) {
	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	lbr, err := client.ListBuckets(Prefix(bucketNamePrefix), MaxKeys(1000))
	c.Assert(err, IsNil)

	for _, bucket := range lbr.Buckets {
		err = client.DeleteBucket(bucket.Name)
		c.Assert(err, IsNil)
	}

	testLogger.Println("test client started")
}

// Run before each test or benchmark starts running
func (s *OssClientSuite) TearDownSuite(c *C) {
	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	lbr, err := client.ListBuckets(Prefix(bucketNamePrefix), MaxKeys(1000))
	c.Assert(err, IsNil)

	for _, bucket := range lbr.Buckets {
		err = client.DeleteBucket(bucket.Name)
		c.Assert(err, IsNil)
	}

	testLogger.Println("test client completed")
}

// Run after each test or benchmark runs
func (s *OssClientSuite) SetUpTest(c *C) {
}

// Run once after all tests or benchmarks have finished running
func (s *OssClientSuite) TearDownTest(c *C) {
}

// TestCreateBucket
func (s *OssClientSuite) TestCreateBucket(c *C) {
	var bucketNameTest = bucketNamePrefix + "tcb"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// Create
	client.DeleteBucket(bucketNameTest)
	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// Check
	lbr, err := client.ListBuckets()
	c.Assert(err, IsNil)

	found := s.checkBucket(lbr.Buckets, bucketNameTest)
	c.Assert(found, Equals, true)
	time.Sleep(5 * time.Second)

	res, err := client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPrivate))

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// Create with ACLPublicRead
	err = client.CreateBucket(bucketNameTest, ACL(ACLPublicRead))
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	res, err = client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPublicRead))

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	// ACLPublicReadWrite
	err = client.CreateBucket(bucketNameTest, ACL(ACLPublicReadWrite))
	c.Assert(err, IsNil)

	res, err = client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPublicReadWrite))

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	// ACLPrivate
	err = client.CreateBucket(bucketNameTest, ACL(ACLPrivate))
	c.Assert(err, IsNil)

	res, err = client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPrivate))

	// Delete
	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestCreateBucketNegative
func (s *OssClientSuite) TestCreateBucketNegative(c *C) {
	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// BucketName invalid
	err = client.CreateBucket("xx")
	c.Assert(err, NotNil)

	err = client.CreateBucket("XXXX")
	c.Assert(err, NotNil)
	testLogger.Println(err)

	err = client.CreateBucket("_bucket")
	c.Assert(err, NotNil)
	testLogger.Println(err)

	// Acl invalid
	err = client.CreateBucket(bucketNamePrefix+"tcbn", ACL("InvaldAcl"))
	c.Assert(err, NotNil)
	testLogger.Println(err)
}

// TestDeleteBucket
func (s *OssClientSuite) TestDeleteBucket(c *C) {
	var bucketNameTest = bucketNamePrefix + "tdb"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// Create
	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// Check
	lbr, err := client.ListBuckets()
	c.Assert(err, IsNil)

	found := s.checkBucket(lbr.Buckets, bucketNameTest)
	c.Assert(found, Equals, true)

	// Delete
	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)

	time.Sleep(time.Second * 1)

	// Check
	lbr, err = client.ListBuckets()
	c.Assert(err, IsNil)

	// Sometimes failed because of cache
	found = s.checkBucket(lbr.Buckets, bucketNameTest)
	//    c.Assert(found, Equals, false)

	err = client.DeleteBucket(bucketNameTest)
	//    c.Assert(err, IsNil)
}

// TestDeleteBucketNegative
func (s *OssClientSuite) TestDeleteBucketNegative(c *C) {
	var bucketNameTest = bucketNamePrefix + "tdbn"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// BucketName invalid
	err = client.DeleteBucket("xx")
	c.Assert(err, NotNil)

	err = client.DeleteBucket("XXXX")
	c.Assert(err, NotNil)

	err = client.DeleteBucket("_bucket")
	c.Assert(err, NotNil)

	// Delete no exist
	err = client.DeleteBucket("notexist")
	c.Assert(err, NotNil)

	// No permission to delete, this ak/sk for js sdk
	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	accessID := "<accessKeyId>"
	accessKey := "<accessKeySecret>"
	clientOtherUser, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = clientOtherUser.DeleteBucket(bucketNameTest)
	c.Assert(err, NotNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestListBucket
func (s *OssClientSuite) TestListBucket(c *C) {
	var bucketNameLbOne = bucketNamePrefix + "tlb1"
	var bucketNameLbTwo = bucketNamePrefix + "tlb2"
	var bucketNameLbThree = bucketNamePrefix + "tlb3"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// CreateBucket
	err = client.CreateBucket(bucketNameLbOne)
	c.Assert(err, IsNil)
	err = client.CreateBucket(bucketNameLbTwo)
	c.Assert(err, IsNil)
	err = client.CreateBucket(bucketNameLbThree)
	c.Assert(err, IsNil)

	// ListBuckets, specified prefix
	lbr, err := client.ListBuckets(Prefix(bucketNamePrefix), MaxKeys(2))
	c.Assert(err, IsNil)
	c.Assert(len(lbr.Buckets), Equals, 2)

	// ListBuckets, specified max keys
	lbr, err = client.ListBuckets(MaxKeys(2))
	c.Assert(err, IsNil)
	c.Assert(len(lbr.Buckets), Equals, 2)

	// ListBuckets, specified max keys
	lbr, err = client.ListBuckets(Marker(bucketNameLbOne), MaxKeys(1))
	c.Assert(err, IsNil)
	c.Assert(len(lbr.Buckets), Equals, 1)

	// ListBuckets, specified max keys
	lbr, err = client.ListBuckets(Marker(bucketNameLbOne))
	c.Assert(err, IsNil)
	c.Assert(len(lbr.Buckets) >= 2, Equals, true)

	// DeleteBucket
	err = client.DeleteBucket(bucketNameLbOne)
	c.Assert(err, IsNil)
	err = client.DeleteBucket(bucketNameLbTwo)
	c.Assert(err, IsNil)
	err = client.DeleteBucket(bucketNameLbThree)
	c.Assert(err, IsNil)
}

// TestListBucket
func (s *OssClientSuite) TestIsBucketExist(c *C) {
	var bucketNameLbOne = bucketNamePrefix + "tibe1"
	var bucketNameLbTwo = bucketNamePrefix + "tibe11"
	var bucketNameLbThree = bucketNamePrefix + "tibe111"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// CreateBucket
	err = client.CreateBucket(bucketNameLbOne)
	c.Assert(err, IsNil)
	err = client.CreateBucket(bucketNameLbTwo)
	c.Assert(err, IsNil)
	err = client.CreateBucket(bucketNameLbThree)
	c.Assert(err, IsNil)

	// exist
	exist, err := client.IsBucketExist(bucketNameLbTwo)
	c.Assert(err, IsNil)
	c.Assert(exist, Equals, true)

	exist, err = client.IsBucketExist(bucketNameLbThree)
	c.Assert(err, IsNil)
	c.Assert(exist, Equals, true)

	exist, err = client.IsBucketExist(bucketNameLbOne)
	c.Assert(err, IsNil)
	c.Assert(exist, Equals, true)

	// not exist
	exist, err = client.IsBucketExist(bucketNamePrefix + "tibe")
	c.Assert(err, IsNil)
	c.Assert(exist, Equals, false)

	exist, err = client.IsBucketExist(bucketNamePrefix + "tibe1111")
	c.Assert(err, IsNil)
	c.Assert(exist, Equals, false)

	// negative
	exist, err = client.IsBucketExist("BucketNameInvalid")
	c.Assert(err, NotNil)

	// DeleteBucket
	err = client.DeleteBucket(bucketNameLbOne)
	c.Assert(err, IsNil)
	err = client.DeleteBucket(bucketNameLbTwo)
	c.Assert(err, IsNil)
	err = client.DeleteBucket(bucketNameLbThree)
	c.Assert(err, IsNil)
}

// TestSetBucketAcl
func (s *OssClientSuite) TestSetBucketAcl(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsba"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// Private
	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	res, err := client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPrivate))

	// set ACL_PUBLIC_R
	err = client.SetBucketACL(bucketNameTest, ACLPublicRead)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	res, err = client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPublicRead))

	// set ACL_PUBLIC_RW
	err = client.SetBucketACL(bucketNameTest, ACLPublicReadWrite)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	res, err = client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPublicReadWrite))

	// set ACL_PUBLIC_RW
	err = client.SetBucketACL(bucketNameTest, ACLPrivate)
	c.Assert(err, IsNil)
	err = client.SetBucketACL(bucketNameTest, ACLPrivate)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	res, err = client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPrivate))

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestSetBucketAclNegative
func (s *OssClientSuite) TestBucketAclNegative(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsban"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	err = client.SetBucketACL(bucketNameTest, "InvalidACL")
	c.Assert(err, NotNil)
	testLogger.Println(err)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestGetBucketAcl
func (s *OssClientSuite) TestGetBucketAcl(c *C) {
	var bucketNameTest = bucketNamePrefix + "tgba"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// Private
	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	res, err := client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPrivate))

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	// PublicRead
	err = client.CreateBucket(bucketNameTest, ACL(ACLPublicRead))
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	res, err = client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPublicRead))

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	// PublicReadWrite
	err = client.CreateBucket(bucketNameTest, ACL(ACLPublicReadWrite))
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	res, err = client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPublicReadWrite))

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestGetBucketAcl
func (s *OssClientSuite) TestGetBucketLocation(c *C) {
	var bucketNameTest = bucketNamePrefix + "tgbl"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// Private
	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	loc, err := client.GetBucketLocation(bucketNameTest)
	c.Assert(strings.HasPrefix(loc, "oss-"), Equals, true)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestGetBucketLocationNegative
func (s *OssClientSuite) TestGetBucketLocationNegative(c *C) {
	var bucketNameTest = bucketNamePrefix + "tgblg"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// not exist
	_, err = client.GetBucketLocation(bucketNameTest)
	c.Assert(err, NotNil)

	// not exist
	_, err = client.GetBucketLocation("InvalidBucketName_")
	c.Assert(err, NotNil)
}

// TestSetBucketLifecycle
func (s *OssClientSuite) TestSetBucketLifecycle(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsbl"
	var rule1 = BuildLifecycleRuleByDate("idone", "one", true, 2015, 11, 11)
	var rule2 = BuildLifecycleRuleByDays("idtwo", "two", true, 3)

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// set single rule
	var rules = []LifecycleRule{rule1}
	err = client.SetBucketLifecycle(bucketNameTest, rules)
	c.Assert(err, IsNil)
	// double set rule
	err = client.SetBucketLifecycle(bucketNameTest, rules)
	c.Assert(err, IsNil)

	res, err := client.GetBucketLifecycle(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(len(res.Rules), Equals, 1)
	c.Assert(res.Rules[0].ID, Equals, "idone")

	err = client.DeleteBucketLifecycle(bucketNameTest)
	c.Assert(err, IsNil)

	// set two rules
	rules = []LifecycleRule{rule1, rule2}
	err = client.SetBucketLifecycle(bucketNameTest, rules)
	c.Assert(err, IsNil)

	// eliminate effect of cache
	time.Sleep(5 * time.Second)

	res, err = client.GetBucketLifecycle(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(len(res.Rules), Equals, 2)
	c.Assert(res.Rules[0].ID, Equals, "idone")
	c.Assert(res.Rules[1].ID, Equals, "idtwo")

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestDeleteBucketLifecycle
func (s *OssClientSuite) TestDeleteBucketLifecycle(c *C) {
	var bucketNameTest = bucketNamePrefix + "tdbl"

	var rule1 = BuildLifecycleRuleByDate("idone", "one", true, 2015, 11, 11)
	var rule2 = BuildLifecycleRuleByDays("idtwo", "two", true, 3)
	var rules = []LifecycleRule{rule1, rule2}

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	err = client.DeleteBucketLifecycle(bucketNameTest)
	c.Assert(err, IsNil)

	err = client.SetBucketLifecycle(bucketNameTest, rules)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	res, err := client.GetBucketLifecycle(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(len(res.Rules), Equals, 2)

	// delete
	err = client.DeleteBucketLifecycle(bucketNameTest)
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	res, err = client.GetBucketLifecycle(bucketNameTest)
	c.Assert(err, NotNil)

	// eliminate effect of cache
	time.Sleep(time.Second * 3)

	// delete when not set
	err = client.DeleteBucketLifecycle(bucketNameTest)
	c.Assert(err, IsNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestSetBucketLifecycleNegative
func (s *OssClientSuite) TestBucketLifecycleNegative(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsbln"
	var rules = []LifecycleRule{}

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// set with no rule
	err = client.SetBucketLifecycle(bucketNameTest, rules)
	c.Assert(err, NotNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// not exist
	err = client.SetBucketLifecycle(bucketNameTest, rules)
	c.Assert(err, NotNil)

	// not exist
	_, err = client.GetBucketLifecycle(bucketNameTest)
	c.Assert(err, NotNil)

	// not exist
	err = client.DeleteBucketLifecycle(bucketNameTest)
	c.Assert(err, NotNil)
}

// TestSetBucketReferer
func (s *OssClientSuite) TestSetBucketReferer(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsbr"
	var referers = []string{"http://www.aliyun.com", "https://www.aliyun.com"}

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	res, err := client.GetBucketReferer(bucketNameTest)
	c.Assert(res.AllowEmptyReferer, Equals, true)
	c.Assert(len(res.RefererList), Equals, 0)

	// set referers
	err = client.SetBucketReferer(bucketNameTest, referers, false)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	res, err = client.GetBucketReferer(bucketNameTest)
	c.Assert(res.AllowEmptyReferer, Equals, false)
	c.Assert(len(res.RefererList), Equals, 2)
	c.Assert(res.RefererList[0], Equals, "http://www.aliyun.com")
	c.Assert(res.RefererList[1], Equals, "https://www.aliyun.com")

	// reset referer, referers empty
	referers = []string{""}
	err = client.SetBucketReferer(bucketNameTest, referers, true)
	c.Assert(err, IsNil)

	referers = []string{}
	err = client.SetBucketReferer(bucketNameTest, referers, true)
	c.Assert(err, IsNil)

	res, err = client.GetBucketReferer(bucketNameTest)
	c.Assert(res.AllowEmptyReferer, Equals, true)
	c.Assert(len(res.RefererList), Equals, 0)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestSetBucketRefererNegative
func (s *OssClientSuite) TestBucketRefererNegative(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsbrn"
	var referers = []string{""}

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// not exist
	_, err = client.GetBucketReferer(bucketNameTest)
	c.Assert(err, NotNil)
	testLogger.Println(err)

	// not exist
	err = client.SetBucketReferer(bucketNameTest, referers, true)
	c.Assert(err, NotNil)
	testLogger.Println(err)
}

// TestSetBucketLogging
func (s *OssClientSuite) TestSetBucketLogging(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsbll"
	var bucketNameTarget = bucketNamePrefix + "tsbllt"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)
	err = client.CreateBucket(bucketNameTarget)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	// set logging
	err = client.SetBucketLogging(bucketNameTest, bucketNameTarget, "prefix", true)
	c.Assert(err, IsNil)
	// reset
	err = client.SetBucketLogging(bucketNameTest, bucketNameTarget, "prefix", false)
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	res, err := client.GetBucketLogging(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.LoggingEnabled.TargetBucket, Equals, "")
	c.Assert(res.LoggingEnabled.TargetPrefix, Equals, "")

	err = client.DeleteBucketLogging(bucketNameTest)
	c.Assert(err, IsNil)

	// set to self
	err = client.SetBucketLogging(bucketNameTest, bucketNameTest, "prefix", true)
	c.Assert(err, IsNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
	err = client.DeleteBucket(bucketNameTarget)
	c.Assert(err, IsNil)
}

// TestDeleteBucketLogging
func (s *OssClientSuite) TestDeleteBucketLogging(c *C) {
	var bucketNameTest = bucketNamePrefix + "tdbl"
	var bucketNameTarget = bucketNamePrefix + "tdblt"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)
	err = client.CreateBucket(bucketNameTarget)
	c.Assert(err, IsNil)

	// get when not set
	res, err := client.GetBucketLogging(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.LoggingEnabled.TargetBucket, Equals, "")
	c.Assert(res.LoggingEnabled.TargetPrefix, Equals, "")

	// set
	err = client.SetBucketLogging(bucketNameTest, bucketNameTarget, "prefix", true)
	c.Assert(err, IsNil)

	// get
	time.Sleep(5 * time.Second)
	res, err = client.GetBucketLogging(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.LoggingEnabled.TargetBucket, Equals, bucketNameTarget)
	c.Assert(res.LoggingEnabled.TargetPrefix, Equals, "prefix")

	// set
	err = client.SetBucketLogging(bucketNameTest, bucketNameTarget, "prefix", false)
	c.Assert(err, IsNil)

	// get
	time.Sleep(5 * time.Second)
	res, err = client.GetBucketLogging(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.LoggingEnabled.TargetBucket, Equals, "")
	c.Assert(res.LoggingEnabled.TargetPrefix, Equals, "")

	// delete
	err = client.DeleteBucketLogging(bucketNameTest)
	c.Assert(err, IsNil)

	// get after delete
	time.Sleep(5 * time.Second)
	res, err = client.GetBucketLogging(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.LoggingEnabled.TargetBucket, Equals, "")
	c.Assert(res.LoggingEnabled.TargetPrefix, Equals, "")

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
	err = client.DeleteBucket(bucketNameTarget)
	c.Assert(err, IsNil)
}

// TestSetBucketLoggingNegative
func (s *OssClientSuite) TestSetBucketLoggingNegative(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsblnn"
	var bucketNameTarget = bucketNamePrefix + "tsblnnt"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// not exist
	_, err = client.GetBucketLogging(bucketNameTest)
	c.Assert(err, NotNil)

	// not exist
	err = client.SetBucketLogging(bucketNameTest, "targetbucket", "prefix", true)
	c.Assert(err, NotNil)

	// not exist
	err = client.DeleteBucketLogging(bucketNameTest)
	c.Assert(err, NotNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	// target bucket not exist
	err = client.SetBucketLogging(bucketNameTest, bucketNameTarget, "prefix", true)
	c.Assert(err, NotNil)

	// parameter invalid
	err = client.SetBucketLogging(bucketNameTest, "XXXX", "prefix", true)
	c.Assert(err, NotNil)

	err = client.SetBucketLogging(bucketNameTest, "xx", "prefix", true)
	c.Assert(err, NotNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestSetBucketWebsite
func (s *OssClientSuite) TestSetBucketWebsite(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsbw"
	var indexWebsite = "myindex.html"
	var errorWebsite = "myerror.html"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// set
	err = client.SetBucketWebsite(bucketNameTest, indexWebsite, errorWebsite)
	c.Assert(err, IsNil)

	// double set
	err = client.SetBucketWebsite(bucketNameTest, indexWebsite, errorWebsite)
	c.Assert(err, IsNil)

	res, err := client.GetBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.IndexDocument.Suffix, Equals, indexWebsite)
	c.Assert(res.ErrorDocument.Key, Equals, errorWebsite)

	// reset
	err = client.SetBucketWebsite(bucketNameTest, "your"+indexWebsite, "your"+errorWebsite)
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	res, err = client.GetBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.IndexDocument.Suffix, Equals, "your"+indexWebsite)
	c.Assert(res.ErrorDocument.Key, Equals, "your"+errorWebsite)

	err = client.DeleteBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)

	// set after delete
	err = client.SetBucketWebsite(bucketNameTest, indexWebsite, errorWebsite)
	c.Assert(err, IsNil)

	// eliminate effect of cache
	time.Sleep(5 * time.Second)

	res, err = client.GetBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.IndexDocument.Suffix, Equals, indexWebsite)
	c.Assert(res.ErrorDocument.Key, Equals, errorWebsite)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestDeleteBucketWebsite
func (s *OssClientSuite) TestDeleteBucketWebsite(c *C) {
	var bucketNameTest = bucketNamePrefix + "tdbw"
	var indexWebsite = "myindex.html"
	var errorWebsite = "myerror.html"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// get
	res, err := client.GetBucketWebsite(bucketNameTest)
	c.Assert(err, NotNil)

	// detele without set
	err = client.DeleteBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)

	// set
	err = client.SetBucketWebsite(bucketNameTest, indexWebsite, errorWebsite)
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	res, err = client.GetBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.IndexDocument.Suffix, Equals, indexWebsite)
	c.Assert(res.ErrorDocument.Key, Equals, errorWebsite)

	// detele
	time.Sleep(5 * time.Second)
	err = client.DeleteBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	res, err = client.GetBucketWebsite(bucketNameTest)
	c.Assert(err, NotNil)

	// detele after delete
	err = client.DeleteBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestSetBucketWebsiteNegative
func (s *OssClientSuite) TestSetBucketWebsiteNegative(c *C) {
	var bucketNameTest = bucketNamePrefix + "tdbw"
	var indexWebsite = "myindex.html"
	var errorWebsite = "myerror.html"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.DeleteBucket(bucketNameTest)

	// not exist
	_, err = client.GetBucketWebsite(bucketNameTest)
	c.Assert(err, NotNil)

	err = client.DeleteBucketWebsite(bucketNameTest)
	c.Assert(err, NotNil)

	err = client.SetBucketWebsite(bucketNameTest, indexWebsite, errorWebsite)
	c.Assert(err, NotNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// set
	time.Sleep(5 * time.Second)
	err = client.SetBucketWebsite(bucketNameTest, "myindex", "myerror")
	c.Assert(err, IsNil)

	res, err := client.GetBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.IndexDocument.Suffix, Equals, "myindex")
	c.Assert(res.ErrorDocument.Key, Equals, "myerror")

	// detele
	err = client.DeleteBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	_, err = client.GetBucketWebsite(bucketNameTest)
	c.Assert(err, NotNil)

	// detele after delete
	err = client.DeleteBucketWebsite(bucketNameTest)
	c.Assert(err, IsNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestSetBucketWebsite
func (s *OssClientSuite) TestSetBucketCORS(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsbc"
	var rule1 = CORSRule{
		AllowedOrigin: []string{"*"},
		AllowedMethod: []string{"PUT", "GET", "POST"},
		AllowedHeader: []string{},
		ExposeHeader:  []string{},
		MaxAgeSeconds: 100,
	}

	var rule2 = CORSRule{
		AllowedOrigin: []string{"http://www.a.com", "http://www.b.com"},
		AllowedMethod: []string{"GET"},
		AllowedHeader: []string{"Authorization"},
		ExposeHeader:  []string{"x-oss-test", "x-oss-test1"},
		MaxAgeSeconds: 200,
	}

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	// set
	err = client.SetBucketCORS(bucketNameTest, []CORSRule{rule1})
	c.Assert(err, IsNil)

	gbcr, err := client.GetBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(len(gbcr.CORSRules), Equals, 1)
	c.Assert(len(gbcr.CORSRules[0].AllowedOrigin), Equals, 1)
	c.Assert(len(gbcr.CORSRules[0].AllowedMethod), Equals, 3)
	c.Assert(len(gbcr.CORSRules[0].AllowedHeader), Equals, 0)
	c.Assert(len(gbcr.CORSRules[0].ExposeHeader), Equals, 0)
	c.Assert(gbcr.CORSRules[0].MaxAgeSeconds, Equals, 100)

	// double set
	err = client.SetBucketCORS(bucketNameTest, []CORSRule{rule1})
	c.Assert(err, IsNil)

	gbcr, err = client.GetBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(len(gbcr.CORSRules), Equals, 1)
	c.Assert(len(gbcr.CORSRules[0].AllowedOrigin), Equals, 1)
	c.Assert(len(gbcr.CORSRules[0].AllowedMethod), Equals, 3)
	c.Assert(len(gbcr.CORSRules[0].AllowedHeader), Equals, 0)
	c.Assert(len(gbcr.CORSRules[0].ExposeHeader), Equals, 0)
	c.Assert(gbcr.CORSRules[0].MaxAgeSeconds, Equals, 100)

	// set rule2
	err = client.SetBucketCORS(bucketNameTest, []CORSRule{rule2})
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	gbcr, err = client.GetBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(len(gbcr.CORSRules), Equals, 1)
	c.Assert(len(gbcr.CORSRules[0].AllowedOrigin), Equals, 2)
	c.Assert(len(gbcr.CORSRules[0].AllowedMethod), Equals, 1)
	c.Assert(len(gbcr.CORSRules[0].AllowedHeader), Equals, 1)
	c.Assert(len(gbcr.CORSRules[0].ExposeHeader), Equals, 2)
	c.Assert(gbcr.CORSRules[0].MaxAgeSeconds, Equals, 200)

	// reset
	err = client.SetBucketCORS(bucketNameTest, []CORSRule{rule1, rule2})
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	gbcr, err = client.GetBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(len(gbcr.CORSRules), Equals, 2)

	// set after delete
	err = client.DeleteBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)

	err = client.SetBucketCORS(bucketNameTest, []CORSRule{rule1, rule2})
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	gbcr, err = client.GetBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(len(gbcr.CORSRules), Equals, 2)

	err = client.DeleteBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestDeleteBucketCORS
func (s *OssClientSuite) TestDeleteBucketCORS(c *C) {
	var bucketNameTest = bucketNamePrefix + "tdbc"
	var rule = CORSRule{
		AllowedOrigin: []string{"*"},
		AllowedMethod: []string{"PUT", "GET", "POST"},
		AllowedHeader: []string{},
		ExposeHeader:  []string{},
		MaxAgeSeconds: 100,
	}

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// delete not set
	err = client.DeleteBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)

	// set
	err = client.SetBucketCORS(bucketNameTest, []CORSRule{rule})
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	_, err = client.GetBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)

	// detele
	err = client.DeleteBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	_, err = client.GetBucketCORS(bucketNameTest)
	c.Assert(err, NotNil)

	// detele after delete
	err = client.DeleteBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestSetBucketCORSNegative
func (s *OssClientSuite) TestSetBucketCORSNegative(c *C) {
	var bucketNameTest = bucketNamePrefix + "tsbcn"
	var rule = CORSRule{
		AllowedOrigin: []string{"*"},
		AllowedMethod: []string{"PUT", "GET", "POST"},
		AllowedHeader: []string{},
		ExposeHeader:  []string{},
		MaxAgeSeconds: 100,
	}

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.DeleteBucket(bucketNameTest)

	// not exist
	_, err = client.GetBucketCORS(bucketNameTest)
	c.Assert(err, NotNil)

	err = client.DeleteBucketCORS(bucketNameTest)
	c.Assert(err, NotNil)

	err = client.SetBucketCORS(bucketNameTest, []CORSRule{rule})
	c.Assert(err, NotNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	_, err = client.GetBucketCORS(bucketNameTest)
	c.Assert(err, NotNil)

	// set
	err = client.SetBucketCORS(bucketNameTest, []CORSRule{rule})
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	_, err = client.GetBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)

	// detele
	err = client.DeleteBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	_, err = client.GetBucketCORS(bucketNameTest)
	c.Assert(err, NotNil)

	// detele after delete
	err = client.DeleteBucketCORS(bucketNameTest)
	c.Assert(err, IsNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestGetBucketInfo
func (s *OssClientSuite) TestGetBucketInfo(c *C) {
	var bucketNameTest = bucketNamePrefix + "tgbi"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	res, err := client.GetBucketInfo(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.BucketInfo.Name, Equals, bucketNameTest)
	c.Assert(strings.HasPrefix(res.BucketInfo.Location, "oss-"), Equals, true)
	c.Assert(res.BucketInfo.ACL, Equals, "private")
	c.Assert(strings.HasSuffix(res.BucketInfo.ExtranetEndpoint, ".com"), Equals, true)
	c.Assert(strings.HasSuffix(res.BucketInfo.IntranetEndpoint, ".com"), Equals, true)
	c.Assert(res.BucketInfo.CreationDate, NotNil)

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestGetBucketInfoNegative
func (s *OssClientSuite) TestGetBucketInfoNegative(c *C) {
	var bucketNameTest = bucketNamePrefix + "tgbig"

	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	// not exist
	_, err = client.GetBucketInfo(bucketNameTest)
	c.Assert(err, NotNil)

	// bucket name invalid
	_, err = client.GetBucketInfo("InvalidBucketName_")
	c.Assert(err, NotNil)
}

// TestEndpointFormat
func (s *OssClientSuite) TestEndpointFormat(c *C) {
	var bucketNameTest = bucketNamePrefix + "tef"

	// http://host
	client, err := New(endpoint, accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	res, err := client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPrivate))

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
	time.Sleep(5 * time.Second)

	// http://host:port
	client, err = New(endpoint+":80", accessID, accessKey)
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	time.Sleep(5 * time.Second)
	res, err = client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPrivate))

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestCname
func (s *OssClientSuite) _TestCname(c *C) {
	var bucketNameTest = "<my-bucket-cname>"

	client, err := New("<endpoint>", "<accessKeyId>", "<accessKeySecret>", UseCname(true))
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	_, err = client.ListBuckets()
	c.Assert(err, NotNil)

	res, err := client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPrivate))
}

// TestCnameNegative
func (s *OssClientSuite) _TestCnameNegative(c *C) {
	var bucketNameTest = "<my-bucket-cname>"

	client, err := New("<endpoint>", "<accessKeyId>", "<accessKeySecret>", UseCname(true))
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, NotNil)

	_, err = client.ListBuckets()
	c.Assert(err, NotNil)

	_, err = client.GetBucketACL(bucketNameTest)
	c.Assert(err, NotNil)
}

// _TestHTTPS
func (s *OssClientSuite) _TestHTTPS(c *C) {
	var bucketNameTest = "<my-bucket-https>"

	client, err := New("<endpoint>", "<accessKeyId>", "<accessKeySecret>")
	c.Assert(err, IsNil)

	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	res, err := client.GetBucketACL(bucketNameTest)
	c.Assert(err, IsNil)
	c.Assert(res.ACL, Equals, string(ACLPrivate))

	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// TestClientOption
func (s *OssClientSuite) TestClientOption(c *C) {
	var bucketNameTest = bucketNamePrefix + "tco"

	client, err := New(endpoint, accessID, accessKey, UseCname(true),
		Timeout(11, 12), SecurityToken("token"), Proxy(proxyHost))
	c.Assert(err, IsNil)

	// Create Bucket timeout
	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, NotNil)

	c.Assert(client.Conn.config.HTTPTimeout.ConnectTimeout, Equals, time.Second*11)
	c.Assert(client.Conn.config.HTTPTimeout.ReadWriteTimeout, Equals, time.Second*12)
	c.Assert(client.Conn.config.HTTPTimeout.HeaderTimeout, Equals, time.Second*12)
	c.Assert(client.Conn.config.HTTPTimeout.LongTimeout, Equals, time.Second*12*10)

	c.Assert(client.Conn.config.SecurityToken, Equals, "token")
	c.Assert(client.Conn.config.IsCname, Equals, true)

	c.Assert(client.Conn.config.IsUseProxy, Equals, true)
	c.Assert(client.Config.ProxyHost, Equals, proxyHost)

	client, err = New(endpoint, accessID, accessKey, AuthProxy(proxyHost, proxyUser, proxyPasswd))

	c.Assert(client.Conn.config.IsUseProxy, Equals, true)
	c.Assert(client.Config.ProxyHost, Equals, proxyHost)
	c.Assert(client.Conn.config.IsAuthProxy, Equals, true)
	c.Assert(client.Conn.config.ProxyUser, Equals, proxyUser)
	c.Assert(client.Conn.config.ProxyPassword, Equals, proxyPasswd)

	client, err = New(endpoint, accessID, accessKey, UserAgent("go sdk user agent"))

	c.Assert(client.Conn.config.UserAgent, Equals, "go sdk user agent")
}

// TestProxy
func (s *OssClientSuite) TestProxy(c *C) {
	bucketNameTest := bucketNamePrefix + "tp"
	objectName := "体育/奥运/首金"
	objectValue := "大江东去，浪淘尽，千古风流人物。 故垒西边，人道是、三国周郎赤壁。"

	client, err := New(endpoint, accessID, accessKey, AuthProxy(proxyHost, proxyUser, proxyPasswd))

	// Create bucket
	err = client.CreateBucket(bucketNameTest)
	c.Assert(err, IsNil)

	// Get bucket info
	_, err = client.GetBucketInfo(bucketNameTest)
	c.Assert(err, IsNil)

	bucket, err := client.Bucket(bucketNameTest)

	// Put object
	err = bucket.PutObject(objectName, strings.NewReader(objectValue))
	c.Assert(err, IsNil)

	// Get Object
	_, err = bucket.GetObject(objectName)
	c.Assert(err, IsNil)

	// List Objects
	_, err = bucket.ListObjects()
	c.Assert(err, IsNil)

	// Delete Object
	err = bucket.DeleteObject(objectName)
	c.Assert(err, IsNil)

	// Delete bucket
	err = client.DeleteBucket(bucketNameTest)
	c.Assert(err, IsNil)
}

// private
func (s *OssClientSuite) checkBucket(buckets []BucketProperties, bucket string) bool {
	for _, v := range buckets {
		if v.Name == bucket {
			return true
		}
	}
	return false
}