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minio/server_xl_test.go

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/*
* Minio Cloud Storage, (C) 2016 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package main
import (
"bytes"
"crypto/md5"
"encoding/base64"
"encoding/hex"
"encoding/xml"
"fmt"
"io"
"io/ioutil"
"math/rand"
"net/http"
"net/http/httputil"
"strings"
"sync"
"time"
. "gopkg.in/check.v1"
)
// API suite container.
type MyAPIXLSuite struct {
testServer TestServer
endPoint string
accessKey string
secretKey string
}
// Initializing the test suite.
var _ = Suite(&MyAPIXLSuite{})
// Setting up the test suite.
// Starting the Test server with temporary XL backend.
func (s *MyAPIXLSuite) SetUpSuite(c *C) {
s.testServer = StartTestServer(c, "XL")
s.endPoint = s.testServer.Server.URL
s.accessKey = s.testServer.AccessKey
s.secretKey = s.testServer.SecretKey
}
// Called implicitly by "gopkg.in/check.v1" after all tests are run.
func (s *MyAPIXLSuite) TearDownSuite(c *C) {
s.testServer.Stop()
}
func (s *MyAPIXLSuite) TestAuth(c *C) {
secretID, err := genSecretAccessKey()
c.Assert(err, IsNil)
accessID, err := genAccessKeyID()
c.Assert(err, IsNil)
c.Assert(len(secretID), Equals, minioSecretID)
c.Assert(len(accessID), Equals, minioAccessID)
}
func (s *MyAPIXLSuite) TestBucketPolicy(c *C) {
// Sample bucket policy.
bucketPolicyBuf := `{
"Version": "2012-10-17",
"Statement": [
{
"Action": [
"s3:GetBucketLocation",
"s3:ListBucket"
],
"Effect": "Allow",
"Principal": {
"AWS": [
"*"
]
},
"Resource": [
"arn:aws:s3:::%s"
]
},
{
"Action": [
"s3:GetObject"
],
"Effect": "Allow",
"Principal": {
"AWS": [
"*"
]
},
"Resource": [
"arn:aws:s3:::%s/this*"
]
}
]
}`
// generate a random bucket Name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
bucketPolicyStr := fmt.Sprintf(bucketPolicyBuf, bucketName, bucketName)
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the request.
response, err := client.Do(request)
c.Assert(err, IsNil)
// assert the http response status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// Put a new bucket policy.
request, err = newTestRequest("PUT", getPutPolicyURL(s.endPoint, bucketName),
int64(len(bucketPolicyStr)), bytes.NewReader([]byte(bucketPolicyStr)), s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the HTTP request to create bucket.
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusNoContent)
// Fetch the uploaded policy.
request, err = newTestRequest("GET", getGetPolicyURL(s.endPoint, bucketName), 0, nil,
s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
bucketPolicyReadBuf, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
// Verify if downloaded policy matches with previousy uploaded.
c.Assert(bytes.Equal([]byte(bucketPolicyStr), bucketPolicyReadBuf), Equals, true)
// Delete policy.
request, err = newTestRequest("DELETE", getDeletePolicyURL(s.endPoint, bucketName), 0, nil,
s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusNoContent)
// Verify if the policy was indeed deleted.
request, err = newTestRequest("GET", getGetPolicyURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusNotFound)
}
// TestDeleteBucket - validates DELETE bucket operation.
func (s *MyAPIXLSuite) TestDeleteBucket(c *C) {
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
// assert the response status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// contruct request to delete the bucket.
request, err = newTestRequest("DELETE", getDeleteBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
// Assert the response status code.
c.Assert(response.StatusCode, Equals, http.StatusNoContent)
}
// TestDeleteBucketNotEmpty - Validates the operation during an attempt to delete a non-empty bucket.
func (s *MyAPIXLSuite) TestDeleteBucketNotEmpty(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the request.
response, err := client.Do(request)
c.Assert(err, IsNil)
// assert the response status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// generate http request for an object upload.
// "myobject" is the object name.
objectName := "myobject"
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the request to complete object upload.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the status code of the response.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// constructing http request to delete the bucket.
// making an attempt to delete an non-empty bucket.
// expected to fail.
request, err = newTestRequest("DELETE", getDeleteBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusConflict)
}
// TestDeleteObject - Tests deleting of object.
func (s *MyAPIXLSuite) TestDeleteObject(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the request.
response, err := client.Do(request)
c.Assert(err, IsNil)
// assert the http response status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
objectName := "prefix/myobject"
// obtain http request to upload object.
// object Name contains a prefix.
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the http request.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the status of http response.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// object name was "prefix/myobject", an attempt to delelte "prefix"
// Should not delete "prefix/myobject"
request, err = newTestRequest("DELETE", getDeleteObjectURL(s.endPoint, bucketName, "prefix"),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusNoContent)
// create http request to HEAD on the object.
// this helps to validate the existence of the bucket.
request, err = newTestRequest("HEAD", getHeadObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
// Assert the HTTP response status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// create HTTP request to delete the object.
request, err = newTestRequest("DELETE", getDeleteObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the http request.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the http response status code.
c.Assert(response.StatusCode, Equals, http.StatusNoContent)
// Delete of non-existent data should return success.
request, err = newTestRequest("DELETE", getDeleteObjectURL(s.endPoint, bucketName, "prefix/myobject1"),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the http request.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the http response status.
c.Assert(response.StatusCode, Equals, http.StatusNoContent)
}
// TestNonExistentBucket - Asserts response for HEAD on non-existent bucket.
func (s *MyAPIXLSuite) TestNonExistentBucket(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// create request to HEAD on the bucket.
// HEAD on an bucket helps validate the existence of the bucket.
request, err := newTestRequest("HEAD", getHEADBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the http request.
response, err := client.Do(request)
c.Assert(err, IsNil)
// Assert the response.
c.Assert(response.StatusCode, Equals, http.StatusNotFound)
}
// TestEmptyObject - Asserts the response for operation on a 0 byte object.
func (s *MyAPIXLSuite) TestEmptyObject(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make http request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the http request.
response, err := client.Do(request)
c.Assert(err, IsNil)
// assert the http response status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
objectName := "object"
// construct http request for uploading the object.
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the upload request.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the http response.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// make HTTP request to fetch the object.
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the http request to fetch object.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the http response status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
var buffer bytes.Buffer
// extract the body of the response.
responseBody, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
// assert the http response body content.
c.Assert(true, Equals, bytes.Equal(responseBody, buffer.Bytes()))
}
// TestBucket - Asserts the response for HEAD on an existing bucket.
func (s *MyAPIXLSuite) TestBucket(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// generating HEAD http request on the bucket.
// this helps verify existence of the bucket.
request, err = newTestRequest("HEAD", getHEADBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
// execute the request.
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the response http status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
}
// TestGetObject - Tests fetching of a small object after its insertion into the bucket.
func (s *MyAPIXLSuite) TestGetObject(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
buffer := bytes.NewReader([]byte("hello world"))
// make http request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the make bucket http request.
response, err := client.Do(request)
c.Assert(err, IsNil)
// assert the response http status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
objectName := "testObject"
// create HTTP request to upload the object.
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
int64(buffer.Len()), buffer, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the HTTP request to upload the object.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the HTTP response status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// create HTTP request to fetch the object.
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the http request to fetch the object.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the http response status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// extract response body content.
responseBody, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
// assert the HTTP response body content with the expected content.
c.Assert(responseBody, DeepEquals, []byte("hello world"))
}
// TestMultipleObjects - Validates upload and fetching of multiple object into the bucket.
func (s *MyAPIXLSuite) TestMultipleObjects(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create the bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// constructing HTTP request to fetch a non-existent object.
// expected to fail, error response asserted for expected error values later.
objectName := "testObject"
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the HTTP request.
response, err = client.Do(request)
c.Assert(err, IsNil)
// Asserting the error response with the expected values.
verifyError(c, response, "NoSuchKey", "The specified key does not exist.", http.StatusNotFound)
objectName = "testObject1"
// content for the object to be uploaded.
buffer1 := bytes.NewReader([]byte("hello one"))
// create HTTP request for the object upload.
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the HTTP request for object upload.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the returned values.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// create HTTP request to fetch the object which was uploaded above.
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the HTTP request.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert whether 200 OK response status is obtained.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// extract the response body.
responseBody, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
// assert the content body for the expected object data.
c.Assert(true, Equals, bytes.Equal(responseBody, []byte("hello one")))
// data for new object to be uploaded.
buffer2 := bytes.NewReader([]byte("hello two"))
objectName = "testObject2"
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the HTTP request for object upload.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the response status code for expected value 200 OK.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// fetch the object which was uploaded above.
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the HTTP request to fetch the object.
response, err = client.Do(request)
c.Assert(err, IsNil)
// assert the response status code for expected value 200 OK.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// verify response data
responseBody, err = ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
c.Assert(true, Equals, bytes.Equal(responseBody, []byte("hello two")))
// data for new object to be uploaded.
buffer3 := bytes.NewReader([]byte("hello three"))
objectName = "testObject3"
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
int64(buffer3.Len()), buffer3, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute HTTP request.
response, err = client.Do(request)
c.Assert(err, IsNil)
// verify the response code with the expected value of 200 OK.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// fetch the object which was uploaded above.
request, err = newTestRequest("GET", getPutObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// verify object
responseBody, err = ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
c.Assert(true, Equals, bytes.Equal(responseBody, []byte("hello three")))
}
// TestNotImplemented - Validates response for obtaining policy on an non-existent bucket and object.
func (s *MyAPIXLSuite) TestNotImplemented(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
request, err := newTestRequest("GET", s.endPoint+"/"+bucketName+"/object?policy",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusNotImplemented)
}
// TestHeader - Validates the error response for an attempt to fetch non-existent object.
func (s *MyAPIXLSuite) TestHeader(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// obtain HTTP request to fetch an object from non-existent bucket/object.
request, err := newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, "testObject"),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
// asserting for the expected error response.
verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
}
// TestPutBucket - Validating bucket creation.
func (s *MyAPIXLSuite) TestPutBucket(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// Block 1: Testing for racey access
// The assertion is removed from this block since the purpose of this block is to find races
// The purpose this block is not to check for correctness of functionality
// Run the test with -race flag to utilize this
var wg sync.WaitGroup
for i := 0; i < ConcurrencyLevel; i++ {
wg.Add(1)
go func() {
defer wg.Done()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
defer response.Body.Close()
}()
}
wg.Wait()
bucketName = getRandomBucketName()
//Block 2: testing for correctness of the functionality
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
response.Body.Close()
}
// TestCopyObject - Validates copy object.
// The following is the test flow.
// 1. Create bucket.
// 2. Insert Object.
// 3. Use "X-Amz-Copy-Source" header to copy the previously inserted object.
// 4. Validate the content of copied object.
func (s *MyAPIXLSuite) TestCopyObject(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// content for the object to be inserted.
buffer1 := bytes.NewReader([]byte("hello world"))
objectName := "testObject"
// create HTTP request for object upload.
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
request.Header.Set("Content-Type", "application/json")
c.Assert(err, IsNil)
// execute the HTTP request for object upload.
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
objectName2 := "testObject2"
// creating HTTP request for uploading the object.
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName2),
0, nil, s.accessKey, s.secretKey)
// setting the "X-Amz-Copy-Source" to allow copying the content of
// previously uploaded object.
request.Header.Set("X-Amz-Copy-Source", "/"+bucketName+"/"+objectName)
c.Assert(err, IsNil)
// execute the HTTP request.
// the content is expected to have the content of previous disk.
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// creating HTTP request to fetch the previously uploaded object.
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName2),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
// executing the HTTP request.
response, err = client.Do(request)
c.Assert(err, IsNil)
// validating the response status code.
c.Assert(response.StatusCode, Equals, http.StatusOK)
// reading the response body.
// response body is expected to have the copied content of the first uploaded object.
object, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
c.Assert(string(object), Equals, "hello world")
c.Assert(response.Header.Get("Content-Type"), Equals, "application/json")
}
// TestPutObject - Tests successful put object request.
func (s *MyAPIXLSuite) TestPutObject(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// content for new object upload.
buffer1 := bytes.NewReader([]byte("hello world"))
objectName := "testObject"
// creating HTTP request for object upload.
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, objectName),
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
// execute the HTTP request for object upload.
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// fetch the object back and verify its contents.
request, err = newTestRequest("GET", getGetObjectURL(s.endPoint, bucketName, objectName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
// execute the HTTP request to fetch the object.
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
c.Assert(response.ContentLength, Equals, int64(len([]byte("hello world"))))
var buffer2 bytes.Buffer
// retrive the contents of response body.
n, err := io.Copy(&buffer2, response.Body)
c.Assert(err, IsNil)
c.Assert(n, Equals, int64(len([]byte("hello world"))))
// asserted the contents of the fetched object with the expected result.
c.Assert(true, Equals, bytes.Equal(buffer2.Bytes(), []byte("hello world")))
}
// TestPutObjectLongName - Tests put object with long object name names.
func (s *MyAPIXLSuite) TestPutObjectLongName(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// content for the object to be uploaded.
buffer := bytes.NewReader([]byte("hello world"))
longObjName := fmt.Sprintf("%0255d/%0255d/%0255d", 1, 1, 1)
// create new HTTP request to insert the object.
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, longObjName),
int64(buffer.Len()), buffer, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
// execute the HTTP request.
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
longObjName = fmt.Sprintf("%0256d", 1)
request, err = newTestRequest("PUT", getPutObjectURL(s.endPoint, bucketName, longObjName),
int64(buffer.Len()), buffer, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusNotFound)
}
// TestListBuckets - Tests listing of buckets.
func (s *MyAPIXLSuite) TestListBuckets(c *C) {
// create HTTP request for listing buckets.
request, err := newTestRequest("GET", getListBucketURL(s.endPoint),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to list buckets.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
var results ListBucketsResponse
// parse the list bucket response.
decoder := xml.NewDecoder(response.Body)
err = decoder.Decode(&results)
// validating that the xml-decoding/parsing was successfull.
c.Assert(err, IsNil)
}
func (s *MyAPIXLSuite) TestNotBeAbleToCreateObjectInNonexistentBucket(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
buffer1 := bytes.NewReader([]byte("hello world"))
request, err := newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
}
// TestHeadOnObject - Asserts response for HEAD on an object.
func (s *MyAPIXLSuite) TestHeadOnObject(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
buffer1 := bytes.NewReader([]byte("hello world"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object1",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("HEAD", s.endPoint+"/"+bucketName+"/object1",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
lastModified := response.Header.Get("Last-Modified")
t, err := time.Parse(http.TimeFormat, lastModified)
c.Assert(err, IsNil)
request, err = newTestRequest("HEAD", s.endPoint+"/"+bucketName+"/object1",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
request.Header.Set("If-Modified-Since", t.Add(1*time.Minute).UTC().Format(http.TimeFormat))
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusNotModified)
request, err = newTestRequest("HEAD", s.endPoint+"/"+bucketName+"/object1",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
request.Header.Set("If-Unmodified-Since", t.Add(-1*time.Minute).UTC().Format(http.TimeFormat))
response, err = client.Do(request)
dump, err := httputil.DumpResponse(response, true)
if err != nil {
panic(err)
}
c.Logf("%q", dump)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusPreconditionFailed)
}
// TestHeadOnBucket - Validates response for HEAD on the bucket.
func (s *MyAPIXLSuite) TestHeadOnBucket(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("HEAD", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
}
func (s *MyAPIXLSuite) TestXMLNameNotInBucketListJson(c *C) {
request, err := newTestRequest("GET", s.endPoint+"/",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
request.Header.Add("Accept", "application/json")
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
byteResults, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
c.Assert(strings.Contains(string(byteResults), "XML"), Equals, false)
}
func (s *MyAPIXLSuite) TestXMLNameNotInObjectListJson(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
request.Header.Add("Accept", "application/json")
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("GET", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
request.Header.Add("Accept", "application/json")
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
byteResults, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
c.Assert(strings.Contains(string(byteResults), "XML"), Equals, false)
}
// Tests if content type persists.
func (s *MyAPIXLSuite) TestContentTypePersists(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
buffer1 := bytes.NewReader([]byte("hello world"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/one",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
request.Header.Set("Content-Type", "application/zip")
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("HEAD", s.endPoint+"/"+bucketName+"/one",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.Header.Get("Content-Type"), Equals, "application/zip")
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/one",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
c.Assert(response.Header.Get("Content-Type"), Equals, "application/zip")
buffer2 := bytes.NewReader([]byte("hello world"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/two",
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
delete(request.Header, "Content-Type")
request.Header.Add("Content-Type", "application/json")
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("HEAD", s.endPoint+"/"+bucketName+"/two",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.Header.Get("Content-Type"), Equals, "application/json")
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/two",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.Header.Get("Content-Type"), Equals, "application/json")
}
func (s *MyAPIXLSuite) TestPartialContent(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
buffer1 := bytes.NewReader([]byte("Hello World"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/bar",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// Prepare request
var table = []struct {
byteRange string
expectedString string
}{
{"6-7", "Wo"},
{"6-", "World"},
{"-7", "o World"},
}
for _, t := range table {
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/bar",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
request.Header.Add("Range", "bytes="+t.byteRange)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusPartialContent)
partialObject, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
c.Assert(string(partialObject), Equals, t.expectedString)
}
}
func (s *MyAPIXLSuite) TestListObjectsHandlerErrors(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
request, err := newTestRequest("GET", s.endPoint+"/"+bucketName+"objecthandlererrors-.",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
request, err = newTestRequest("GET", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
// make HTTP request to create the bucket.
request, err = newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the HTTP request to create bucket.
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"?max-keys=-2",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "InvalidArgument", "Argument maxKeys must be an integer between 0 and 2147483647.", http.StatusBadRequest)
}
func (s *MyAPIXLSuite) TestPutBucketErrors(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
request, err := newTestRequest("PUT", s.endPoint+"/putbucket-.",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
// make HTTP request to create the bucket.
request, err = newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
// execute the HTTP request to create bucket.
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// make HTTP request to createthe same bucket again.
// expected to fail with error message "BucketAlreadyOwnedByYou".
request, err = newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "BucketAlreadyOwnedByYou", "Your previous request to create the named bucket succeeded and you already own it.",
http.StatusConflict)
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"?acl",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "NotImplemented", "A header you provided implies functionality that is not implemented.", http.StatusNotImplemented)
}
// TestGetObjectLarge10MiB - Tests validate fetching of an object of size 10MB.
func (s *MyAPIXLSuite) TestGetObjectLarge10MiB(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to createthe same bucket again.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
var buffer bytes.Buffer
line := `1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,123"`
// Create 10MiB content where each line contains 1024 characters.
for i := 0; i < 10*1024; i++ {
buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
}
putContent := buffer.String()
// Put object
buf := bytes.NewReader([]byte(putContent))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/big-file-10",
int64(buf.Len()), buf, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// Get object
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/big-file-10",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
getContent, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
// Compare putContent and getContent
c.Assert(string(getContent), Equals, putContent)
}
func (s *MyAPIXLSuite) TestGetObjectLarge11MiB(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
var buffer bytes.Buffer
line := `1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,123`
// Create 11MiB content where each line contains 1024 characters.
for i := 0; i < 11*1024; i++ {
buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
}
putMD5 := sumMD5(buffer.Bytes())
// Put object
buf := bytes.NewReader(buffer.Bytes())
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/big-file-11",
int64(buf.Len()), buf, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// Get object
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/big-file-11",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
getContent, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
getMD5 := sumMD5(getContent) // Get md5.
// Compare putContent and getContent
c.Assert(hex.EncodeToString(putMD5), Equals, hex.EncodeToString(getMD5))
}
// TestGetPartialObjectMisAligned - tests get object partially mis-aligned.
func (s *MyAPIXLSuite) TestGetPartialObjectMisAligned(c *C) {
// Make bucket for this test.
request, err := newTestRequest("PUT", s.testServer.Server.URL+"/test-bucket-align",
0, nil, s.testServer.AccessKey, s.testServer.SecretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
var buffer bytes.Buffer
line := "1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,123"
rand.Seed(time.Now().UTC().UnixNano())
// Create a misalgined data.
for i := 0; i < 13*rand.Intn(1<<16); i++ {
buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line[:rand.Intn(1<<8)]))
}
putContent := buffer.String()
// Put object
buf := bytes.NewReader([]byte(putContent))
request, err = newTestRequest("PUT", s.testServer.Server.URL+"/test-bucket-align/big-file-13",
int64(buf.Len()), buf, s.testServer.AccessKey, s.testServer.SecretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// Prepare request
var testCases = []struct {
byteRange string
expectedString string
}{
{"10-11", putContent[10:12]},
{"1-", putContent[1:]},
{"6-", putContent[6:]},
{"-2", putContent[len(putContent)-2:]},
{"-7", putContent[len(putContent)-7:]},
}
for _, t := range testCases {
// Get object
request, err = newTestRequest("GET", s.testServer.Server.URL+"/test-bucket-align/big-file-13",
0, nil, s.testServer.AccessKey, s.testServer.SecretKey)
c.Assert(err, IsNil)
// Get a different byte range.
request.Header.Add("Range", "bytes="+t.byteRange)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusPartialContent)
getContent, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
// Compare putContent and getContent
c.Assert(string(getContent), Equals, t.expectedString)
}
}
func (s *MyAPIXLSuite) TestGetPartialObjectLarge11MiB(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// Make bucket for this test.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
var buffer bytes.Buffer
line := `234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,123`
// Create 11MiB content where each line contains 1024
// characters.
for i := 0; i < 11*1024; i++ {
buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
}
putContent := buffer.String()
// Put object
buf := bytes.NewReader([]byte(putContent))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/big-file-11",
int64(buf.Len()), buf, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// Get object
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/big-file-11",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
// This range spans into first two blocks.
request.Header.Add("Range", "bytes=10485750-10485769")
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusPartialContent)
getContent, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
// Compare putContent and getContent
c.Assert(string(getContent), Equals, putContent[10485750:10485770])
}
func (s *MyAPIXLSuite) TestGetPartialObjectLarge10MiB(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
var buffer bytes.Buffer
line := `1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,1234567890,
1234567890,1234567890,1234567890,123`
// Create 10MiB content where each line contains 1024 characters.
for i := 0; i < 10*1024; i++ {
buffer.WriteString(fmt.Sprintf("[%05d] %s\n", i, line))
}
putContent := buffer.String()
// Put object
buf := bytes.NewReader([]byte(putContent))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/big-file-10",
int64(buf.Len()), buf, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
// Get object
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/big-file-10",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
request.Header.Add("Range", "bytes=2048-2058")
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusPartialContent)
getContent, err := ioutil.ReadAll(response.Body)
c.Assert(err, IsNil)
// Compare putContent and getContent
c.Assert(string(getContent), Equals, putContent[2048:2059])
}
func (s *MyAPIXLSuite) TestGetObjectErrors(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
request, err := newTestRequest("GET", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "NoSuchBucket", "The specified bucket does not exist.", http.StatusNotFound)
// make HTTP request to create the bucket.
request, err = newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/bar",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "NoSuchKey", "The specified key does not exist.", http.StatusNotFound)
request, err = newTestRequest("GET", s.endPoint+"/getobjecterrors-./bar",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "InvalidBucketName", "The specified bucket is not valid.", http.StatusBadRequest)
}
func (s *MyAPIXLSuite) TestGetObjectRangeErrors(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
buffer1 := bytes.NewReader([]byte("Hello World"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/bar",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/bar",
0, nil, s.accessKey, s.secretKey)
request.Header.Add("Range", "bytes=7-6")
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response, "InvalidRange", "The requested range cannot be satisfied.", http.StatusRequestedRangeNotSatisfiable)
}
func (s *MyAPIXLSuite) TestObjectMultipartAbort(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, 200)
request, err = newTestRequest("POST", s.endPoint+"/"+bucketName+"/object?uploads",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(response.StatusCode, Equals, http.StatusOK)
decoder := xml.NewDecoder(response.Body)
newResponse := &InitiateMultipartUploadResponse{}
err = decoder.Decode(newResponse)
c.Assert(err, IsNil)
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
uploadID := newResponse.UploadID
buffer1 := bytes.NewReader([]byte("hello world"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID+"&partNumber=1",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response1, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response1.StatusCode, Equals, http.StatusOK)
buffer2 := bytes.NewReader([]byte("hello world"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID+"&partNumber=2",
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response2, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response2.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("DELETE", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID,
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response3, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response3.StatusCode, Equals, http.StatusNoContent)
}
func (s *MyAPIXLSuite) TestBucketMultipartList(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName), 0,
nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, 200)
request, err = newTestRequest("POST", s.endPoint+"/"+bucketName+"/object?uploads",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
// execute the HTTP request to create bucket.
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
decoder := xml.NewDecoder(response.Body)
newResponse := &InitiateMultipartUploadResponse{}
err = decoder.Decode(newResponse)
c.Assert(err, IsNil)
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
uploadID := newResponse.UploadID
buffer1 := bytes.NewReader([]byte("hello world"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID+"&partNumber=1",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response1, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response1.StatusCode, Equals, http.StatusOK)
buffer2 := bytes.NewReader([]byte("hello world"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID+"&partNumber=2",
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response2, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response2.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"?uploads",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response3, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response3.StatusCode, Equals, http.StatusOK)
// The reason to duplicate this structure here is to verify if the
// unmarshalling works from a client perspective, specifically
// while unmarshalling time.Time type for 'Initiated' field.
// time.Time does not honor xml marshaler, it means that we need
// to encode/format it before giving it to xml marshalling.
// This below check adds client side verification to see if its
// truly parseable.
// listMultipartUploadsResponse - format for list multipart uploads response.
type listMultipartUploadsResponse struct {
XMLName xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ ListMultipartUploadsResult" json:"-"`
Bucket string
KeyMarker string
UploadIDMarker string `xml:"UploadIdMarker"`
NextKeyMarker string
NextUploadIDMarker string `xml:"NextUploadIdMarker"`
EncodingType string
MaxUploads int
IsTruncated bool
// All the in progress multipart uploads.
Uploads []struct {
Key string
UploadID string `xml:"UploadId"`
Initiator Initiator
Owner Owner
StorageClass string
Initiated time.Time // Keep this native to be able to parse properly.
}
Prefix string
Delimiter string
CommonPrefixes []CommonPrefix
}
decoder = xml.NewDecoder(response3.Body)
newResponse3 := &listMultipartUploadsResponse{}
err = decoder.Decode(newResponse3)
c.Assert(err, IsNil)
c.Assert(newResponse3.Bucket, Equals, bucketName)
}
// TestMakeBucketLocation - tests make bucket location header response.
func (s *MyAPIXLSuite) TestMakeBucketLocation(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, 200)
// Validate location header value equals proper bucket name.
c.Assert(response.Header.Get("Location"), Equals, "/"+bucketName)
}
func (s *MyAPIXLSuite) TestValidateObjectMultipartUploadID(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, 200)
request, err = newTestRequest("POST", s.endPoint+"/"+bucketName+"/directory1/directory2/object?uploads",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
decoder := xml.NewDecoder(response.Body)
newResponse := &InitiateMultipartUploadResponse{}
err = decoder.Decode(newResponse)
c.Assert(err, IsNil)
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
}
func (s *MyAPIXLSuite) TestObjectMultipartList(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, 200)
request, err = newTestRequest("POST", s.endPoint+"/"+bucketName+"/object?uploads",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(response.StatusCode, Equals, http.StatusOK)
decoder := xml.NewDecoder(response.Body)
newResponse := &InitiateMultipartUploadResponse{}
err = decoder.Decode(newResponse)
c.Assert(err, IsNil)
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
uploadID := newResponse.UploadID
buffer1 := bytes.NewReader([]byte("hello world"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID+"&partNumber=1",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response1, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response1.StatusCode, Equals, http.StatusOK)
buffer2 := bytes.NewReader([]byte("hello world"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID+"&partNumber=2",
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response2, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response2.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID,
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response3, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response3.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/object?max-parts=-2&uploadId="+uploadID,
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response4, err := client.Do(request)
c.Assert(err, IsNil)
verifyError(c, response4, "InvalidArgument", "Argument maxParts must be an integer between 1 and 10000.", http.StatusBadRequest)
}
// Tests object multipart.
func (s *MyAPIXLSuite) TestObjectMultipart(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, 200)
request, err = newTestRequest("POST", s.endPoint+"/"+bucketName+"/object?uploads",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
decoder := xml.NewDecoder(response.Body)
newResponse := &InitiateMultipartUploadResponse{}
err = decoder.Decode(newResponse)
c.Assert(err, IsNil)
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
uploadID := newResponse.UploadID
// Create a byte array of 5MB.
data := bytes.Repeat([]byte("0123456789abcdef"), 5*1024*1024/16)
hasher := md5.New()
hasher.Write(data)
md5Sum := hasher.Sum(nil)
buffer1 := bytes.NewReader(data)
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID+"&partNumber=1",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
request.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(md5Sum))
c.Assert(err, IsNil)
client = http.Client{}
response1, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response1.StatusCode, Equals, http.StatusOK)
// Create a byte array of 1 byte.
data = []byte("0")
hasher = md5.New()
hasher.Write(data)
md5Sum = hasher.Sum(nil)
buffer2 := bytes.NewReader(data)
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID+"&partNumber=2",
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
request.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(md5Sum))
c.Assert(err, IsNil)
client = http.Client{}
response2, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response2.StatusCode, Equals, http.StatusOK)
// Complete multipart upload
completeUploads := &completeMultipartUpload{
Parts: []completePart{
{
PartNumber: 1,
ETag: response1.Header.Get("ETag"),
},
{
PartNumber: 2,
ETag: response2.Header.Get("ETag"),
},
},
}
completeBytes, err := xml.Marshal(completeUploads)
c.Assert(err, IsNil)
request, err = newTestRequest("POST", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID,
int64(len(completeBytes)), bytes.NewReader(completeBytes), s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
}
// Tests object multipart overwrite with single put object.
func (s *MyAPIXLSuite) TestObjectMultipartOverwriteSinglePut(c *C) {
// generate a random bucket name.
bucketName := getRandomBucketName()
// make HTTP request to create the bucket.
request, err := newTestRequest("PUT", getMakeBucketURL(s.endPoint, bucketName),
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client := http.Client{}
// execute the HTTP request to create bucket.
response, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, 200)
request, err = newTestRequest("POST", s.endPoint+"/"+bucketName+"/object?uploads",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
client = http.Client{}
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
decoder := xml.NewDecoder(response.Body)
newResponse := &InitiateMultipartUploadResponse{}
err = decoder.Decode(newResponse)
c.Assert(err, IsNil)
c.Assert(len(newResponse.UploadID) > 0, Equals, true)
uploadID := newResponse.UploadID
// Create a byte array of 5MB.
data := bytes.Repeat([]byte("0123456789abcdef"), 5*1024*1024/16)
hasher := md5.New()
hasher.Write(data)
md5Sum := hasher.Sum(nil)
buffer1 := bytes.NewReader(data)
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID+"&partNumber=1",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
request.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(md5Sum))
c.Assert(err, IsNil)
client = http.Client{}
response1, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response1.StatusCode, Equals, http.StatusOK)
// Create a byte array of 1 byte.
data = []byte("0")
hasher = md5.New()
hasher.Write(data)
md5Sum = hasher.Sum(nil)
buffer2 := bytes.NewReader(data)
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID+"&partNumber=2",
int64(buffer2.Len()), buffer2, s.accessKey, s.secretKey)
request.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(md5Sum))
c.Assert(err, IsNil)
client = http.Client{}
response2, err := client.Do(request)
c.Assert(err, IsNil)
c.Assert(response2.StatusCode, Equals, http.StatusOK)
// Complete multipart upload
completeUploads := &completeMultipartUpload{
Parts: []completePart{
{
PartNumber: 1,
ETag: response1.Header.Get("ETag"),
},
{
PartNumber: 2,
ETag: response2.Header.Get("ETag"),
},
},
}
completeBytes, err := xml.Marshal(completeUploads)
c.Assert(err, IsNil)
request, err = newTestRequest("POST", s.endPoint+"/"+bucketName+"/object?uploadId="+uploadID,
int64(len(completeBytes)), bytes.NewReader(completeBytes), s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
buffer1 = bytes.NewReader([]byte("hello world"))
request, err = newTestRequest("PUT", s.endPoint+"/"+bucketName+"/object",
int64(buffer1.Len()), buffer1, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
request, err = newTestRequest("GET", s.endPoint+"/"+bucketName+"/object",
0, nil, s.accessKey, s.secretKey)
c.Assert(err, IsNil)
response, err = client.Do(request)
c.Assert(err, IsNil)
c.Assert(response.StatusCode, Equals, http.StatusOK)
c.Assert(response.ContentLength, Equals, int64(len([]byte("hello world"))))
var buffer3 bytes.Buffer
n, err := io.Copy(&buffer3, response.Body)
c.Assert(err, IsNil)
c.Assert(n, Equals, int64(len([]byte("hello world"))))
c.Assert(true, Equals, bytes.Equal(buffer3.Bytes(), []byte("hello world")))
}
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