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minio/object_api_suite_test.go

430 lines
18 KiB

/*
* Minio Cloud Storage, (C) 2015, 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.
*/
fs: Break fs package to top-level and introduce ObjectAPI interface. ObjectAPI interface brings in changes needed for XL ObjectAPI layer. The new interface for any ObjectAPI layer is as below ``` // ObjectAPI interface. type ObjectAPI interface { // Bucket resource API. DeleteBucket(bucket string) *probe.Error ListBuckets() ([]BucketInfo, *probe.Error) MakeBucket(bucket string) *probe.Error GetBucketInfo(bucket string) (BucketInfo, *probe.Error) // Bucket query API. ListObjects(bucket, prefix, marker, delimiter string, maxKeys int) (ListObjectsResult, *probe.Error) ListMultipartUploads(bucket string, resources BucketMultipartResourcesMetadata) (BucketMultipartResourcesMetadata, *probe.Error) // Object resource API. GetObject(bucket, object string, startOffset int64) (io.ReadCloser, *probe.Error) GetObjectInfo(bucket, object string) (ObjectInfo, *probe.Error) PutObject(bucket string, object string, size int64, data io.Reader, metadata map[string]string) (ObjectInfo, *probe.Error) DeleteObject(bucket, object string) *probe.Error // Object query API. NewMultipartUpload(bucket, object string) (string, *probe.Error) PutObjectPart(bucket, object, uploadID string, partID int, size int64, data io.Reader, md5Hex string) (string, *probe.Error) ListObjectParts(bucket, object string, resources ObjectResourcesMetadata) (ObjectResourcesMetadata, *probe.Error) CompleteMultipartUpload(bucket string, object string, uploadID string, parts []CompletePart) (ObjectInfo, *probe.Error) AbortMultipartUpload(bucket, object, uploadID string) *probe.Error } ```
9 years ago
package main
import (
"bytes"
"crypto/md5"
"encoding/hex"
fs: Break fs package to top-level and introduce ObjectAPI interface. ObjectAPI interface brings in changes needed for XL ObjectAPI layer. The new interface for any ObjectAPI layer is as below ``` // ObjectAPI interface. type ObjectAPI interface { // Bucket resource API. DeleteBucket(bucket string) *probe.Error ListBuckets() ([]BucketInfo, *probe.Error) MakeBucket(bucket string) *probe.Error GetBucketInfo(bucket string) (BucketInfo, *probe.Error) // Bucket query API. ListObjects(bucket, prefix, marker, delimiter string, maxKeys int) (ListObjectsResult, *probe.Error) ListMultipartUploads(bucket string, resources BucketMultipartResourcesMetadata) (BucketMultipartResourcesMetadata, *probe.Error) // Object resource API. GetObject(bucket, object string, startOffset int64) (io.ReadCloser, *probe.Error) GetObjectInfo(bucket, object string) (ObjectInfo, *probe.Error) PutObject(bucket string, object string, size int64, data io.Reader, metadata map[string]string) (ObjectInfo, *probe.Error) DeleteObject(bucket, object string) *probe.Error // Object query API. NewMultipartUpload(bucket, object string) (string, *probe.Error) PutObjectPart(bucket, object, uploadID string, partID int, size int64, data io.Reader, md5Hex string) (string, *probe.Error) ListObjectParts(bucket, object string, resources ObjectResourcesMetadata) (ObjectResourcesMetadata, *probe.Error) CompleteMultipartUpload(bucket string, object string, uploadID string, parts []CompletePart) (ObjectInfo, *probe.Error) AbortMultipartUpload(bucket, object, uploadID string) *probe.Error } ```
9 years ago
"io"
"math/rand"
"runtime"
"strconv"
"gopkg.in/check.v1"
)
// TODO - enable all the commented tests.
// APITestSuite - collection of API tests
func APITestSuite(c *check.C, create func() objectAPI) {
testMakeBucket(c, create)
testMultipleObjectCreation(c, create)
testPaging(c, create)
testObjectOverwriteWorks(c, create)
testNonExistantBucketOperations(c, create)
testBucketRecreateFails(c, create)
testPutObjectInSubdir(c, create)
testListBuckets(c, create)
testListBucketsOrder(c, create)
testListObjectsTestsForNonExistantBucket(c, create)
testNonExistantObjectInBucket(c, create)
testGetDirectoryReturnsObjectNotFound(c, create)
testDefaultContentType(c, create)
testMultipartObjectCreation(c, create)
testMultipartObjectAbort(c, create)
}
func testMakeBucket(c *check.C, create func() objectAPI) {
obj := create()
err := obj.MakeBucket("bucket-unknown")
c.Assert(err, check.IsNil)
}
func testMultipartObjectCreation(c *check.C, create func() objectAPI) {
obj := create()
err := obj.MakeBucket("bucket")
c.Assert(err, check.IsNil)
uploadID, err := obj.NewMultipartUpload("bucket", "key")
c.Assert(err, check.IsNil)
completedParts := completeMultipartUpload{}
for i := 1; i <= 10; i++ {
hasher := md5.New()
hasher.Write([]byte("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."))
expectedMD5Sumhex := hex.EncodeToString(hasher.Sum(nil))
var calculatedMD5sum string
calculatedMD5sum, err = obj.PutObjectPart("bucket", "key", uploadID, i, int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), expectedMD5Sumhex)
c.Assert(err, check.IsNil)
c.Assert(calculatedMD5sum, check.Equals, expectedMD5Sumhex)
completedParts.Parts = append(completedParts.Parts, completePart{PartNumber: i, ETag: calculatedMD5sum})
}
md5Sum, err := obj.CompleteMultipartUpload("bucket", "key", uploadID, completedParts.Parts)
c.Assert(err, check.IsNil)
c.Assert(md5Sum, check.Equals, "7dd76eded6f7c3580a78463a7cf539bd-10")
}
func testMultipartObjectAbort(c *check.C, create func() objectAPI) {
obj := create()
err := obj.MakeBucket("bucket")
c.Assert(err, check.IsNil)
uploadID, err := obj.NewMultipartUpload("bucket", "key")
c.Assert(err, check.IsNil)
parts := make(map[int]string)
metadata := make(map[string]string)
for i := 1; i <= 10; i++ {
randomPerm := rand.Perm(10)
randomString := ""
for _, num := range randomPerm {
randomString = randomString + strconv.Itoa(num)
}
hasher := md5.New()
hasher.Write([]byte(randomString))
expectedMD5Sumhex := hex.EncodeToString(hasher.Sum(nil))
metadata["md5"] = expectedMD5Sumhex
var calculatedMD5sum string
calculatedMD5sum, err = obj.PutObjectPart("bucket", "key", uploadID, i, int64(len(randomString)), bytes.NewBufferString(randomString), expectedMD5Sumhex)
c.Assert(err, check.IsNil)
c.Assert(calculatedMD5sum, check.Equals, expectedMD5Sumhex)
parts[i] = expectedMD5Sumhex
}
err = obj.AbortMultipartUpload("bucket", "key", uploadID)
c.Assert(err, check.IsNil)
}
func testMultipleObjectCreation(c *check.C, create func() objectAPI) {
objects := make(map[string][]byte)
obj := create()
err := obj.MakeBucket("bucket")
c.Assert(err, check.IsNil)
for i := 0; i < 10; i++ {
randomPerm := rand.Perm(100)
randomString := ""
for _, num := range randomPerm {
randomString = randomString + strconv.Itoa(num)
}
hasher := md5.New()
hasher.Write([]byte(randomString))
expectedMD5Sumhex := hex.EncodeToString(hasher.Sum(nil))
key := "obj" + strconv.Itoa(i)
objects[key] = []byte(randomString)
fs: Break fs package to top-level and introduce ObjectAPI interface. ObjectAPI interface brings in changes needed for XL ObjectAPI layer. The new interface for any ObjectAPI layer is as below ``` // ObjectAPI interface. type ObjectAPI interface { // Bucket resource API. DeleteBucket(bucket string) *probe.Error ListBuckets() ([]BucketInfo, *probe.Error) MakeBucket(bucket string) *probe.Error GetBucketInfo(bucket string) (BucketInfo, *probe.Error) // Bucket query API. ListObjects(bucket, prefix, marker, delimiter string, maxKeys int) (ListObjectsResult, *probe.Error) ListMultipartUploads(bucket string, resources BucketMultipartResourcesMetadata) (BucketMultipartResourcesMetadata, *probe.Error) // Object resource API. GetObject(bucket, object string, startOffset int64) (io.ReadCloser, *probe.Error) GetObjectInfo(bucket, object string) (ObjectInfo, *probe.Error) PutObject(bucket string, object string, size int64, data io.Reader, metadata map[string]string) (ObjectInfo, *probe.Error) DeleteObject(bucket, object string) *probe.Error // Object query API. NewMultipartUpload(bucket, object string) (string, *probe.Error) PutObjectPart(bucket, object, uploadID string, partID int, size int64, data io.Reader, md5Hex string) (string, *probe.Error) ListObjectParts(bucket, object string, resources ObjectResourcesMetadata) (ObjectResourcesMetadata, *probe.Error) CompleteMultipartUpload(bucket string, object string, uploadID string, parts []CompletePart) (ObjectInfo, *probe.Error) AbortMultipartUpload(bucket, object, uploadID string) *probe.Error } ```
9 years ago
metadata := make(map[string]string)
metadata["md5Sum"] = expectedMD5Sumhex
md5Sum, err := obj.PutObject("bucket", key, int64(len(randomString)), bytes.NewBufferString(randomString), metadata)
c.Assert(err, check.IsNil)
c.Assert(md5Sum, check.Equals, expectedMD5Sumhex)
}
for key, value := range objects {
var byteBuffer bytes.Buffer
r, err := obj.GetObject("bucket", key, 0)
c.Assert(err, check.IsNil)
_, e := io.Copy(&byteBuffer, r)
c.Assert(e, check.IsNil)
c.Assert(byteBuffer.Bytes(), check.DeepEquals, value)
c.Assert(r.Close(), check.IsNil)
objInfo, err := obj.GetObjectInfo("bucket", key)
c.Assert(err, check.IsNil)
c.Assert(objInfo.Size, check.Equals, int64(len(value)))
fs: Break fs package to top-level and introduce ObjectAPI interface. ObjectAPI interface brings in changes needed for XL ObjectAPI layer. The new interface for any ObjectAPI layer is as below ``` // ObjectAPI interface. type ObjectAPI interface { // Bucket resource API. DeleteBucket(bucket string) *probe.Error ListBuckets() ([]BucketInfo, *probe.Error) MakeBucket(bucket string) *probe.Error GetBucketInfo(bucket string) (BucketInfo, *probe.Error) // Bucket query API. ListObjects(bucket, prefix, marker, delimiter string, maxKeys int) (ListObjectsResult, *probe.Error) ListMultipartUploads(bucket string, resources BucketMultipartResourcesMetadata) (BucketMultipartResourcesMetadata, *probe.Error) // Object resource API. GetObject(bucket, object string, startOffset int64) (io.ReadCloser, *probe.Error) GetObjectInfo(bucket, object string) (ObjectInfo, *probe.Error) PutObject(bucket string, object string, size int64, data io.Reader, metadata map[string]string) (ObjectInfo, *probe.Error) DeleteObject(bucket, object string) *probe.Error // Object query API. NewMultipartUpload(bucket, object string) (string, *probe.Error) PutObjectPart(bucket, object, uploadID string, partID int, size int64, data io.Reader, md5Hex string) (string, *probe.Error) ListObjectParts(bucket, object string, resources ObjectResourcesMetadata) (ObjectResourcesMetadata, *probe.Error) CompleteMultipartUpload(bucket string, object string, uploadID string, parts []CompletePart) (ObjectInfo, *probe.Error) AbortMultipartUpload(bucket, object, uploadID string) *probe.Error } ```
9 years ago
r.Close()
}
}
func testPaging(c *check.C, create func() objectAPI) {
obj := create()
obj.MakeBucket("bucket")
result, err := obj.ListObjects("bucket", "", "", "", 0)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, 0)
c.Assert(result.IsTruncated, check.Equals, false)
// check before paging occurs
for i := 0; i < 5; i++ {
key := "obj" + strconv.Itoa(i)
_, err = obj.PutObject("bucket", key, int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
/*
result, err = obj.ListObjects("bucket", "", "", "", 5)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, i+1)
c.Assert(result.IsTruncated, check.Equals, false)
*/
}
// check after paging occurs pages work
for i := 6; i <= 10; i++ {
key := "obj" + strconv.Itoa(i)
_, err = obj.PutObject("bucket", key, int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
/*
result, err = obj.ListObjects("bucket", "obj", "", "", 5)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, 5)
c.Assert(result.IsTruncated, check.Equals, true)
*/
}
// check paging with prefix at end returns less objects
{
_, err = obj.PutObject("bucket", "newPrefix", int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
_, err = obj.PutObject("bucket", "newPrefix2", int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
/*
result, err = obj.ListObjects("bucket", "new", "", "", 5)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, 2)
*/
}
// check ordering of pages
{
result, err = obj.ListObjects("bucket", "", "", "", 1000)
c.Assert(err, check.IsNil)
c.Assert(result.Objects[0].Name, check.Equals, "newPrefix")
c.Assert(result.Objects[1].Name, check.Equals, "newPrefix2")
c.Assert(result.Objects[2].Name, check.Equals, "obj0")
c.Assert(result.Objects[3].Name, check.Equals, "obj1")
c.Assert(result.Objects[4].Name, check.Equals, "obj10")
}
// check delimited results with delimiter and prefix
{
_, err = obj.PutObject("bucket", "this/is/delimited", int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
_, err = obj.PutObject("bucket", "this/is/also/a/delimited/file", int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
result, err = obj.ListObjects("bucket", "this/is/", "", "/", 10)
c.Assert(err, check.IsNil)
c.Assert(len(result.Objects), check.Equals, 1)
c.Assert(result.Prefixes[0], check.Equals, "this/is/also/")
}
// check delimited results with delimiter without prefix
{
result, err = obj.ListObjects("bucket", "", "", "/", 1000)
c.Assert(err, check.IsNil)
c.Assert(result.Objects[0].Name, check.Equals, "newPrefix")
c.Assert(result.Objects[1].Name, check.Equals, "newPrefix2")
c.Assert(result.Objects[2].Name, check.Equals, "obj0")
c.Assert(result.Objects[3].Name, check.Equals, "obj1")
c.Assert(result.Objects[4].Name, check.Equals, "obj10")
c.Assert(result.Prefixes[0], check.Equals, "this/")
}
// check results with Marker
{
/*
result, err = obj.ListObjects("bucket", "", "newPrefix", "", 3)
c.Assert(err, check.IsNil)
c.Assert(result.Objects[0].Name, check.Equals, "newPrefix2")
c.Assert(result.Objects[1].Name, check.Equals, "obj0")
c.Assert(result.Objects[2].Name, check.Equals, "obj1")
*/
}
// check ordering of results with prefix
{
result, err = obj.ListObjects("bucket", "obj", "", "", 1000)
c.Assert(err, check.IsNil)
c.Assert(result.Objects[0].Name, check.Equals, "obj0")
c.Assert(result.Objects[1].Name, check.Equals, "obj1")
c.Assert(result.Objects[2].Name, check.Equals, "obj10")
c.Assert(result.Objects[3].Name, check.Equals, "obj2")
c.Assert(result.Objects[4].Name, check.Equals, "obj3")
}
// check ordering of results with prefix and no paging
{
result, err = obj.ListObjects("bucket", "new", "", "", 5)
c.Assert(err, check.IsNil)
c.Assert(result.Objects[0].Name, check.Equals, "newPrefix")
c.Assert(result.Objects[1].Name, check.Equals, "newPrefix2")
}
}
func testObjectOverwriteWorks(c *check.C, create func() objectAPI) {
obj := create()
err := obj.MakeBucket("bucket")
c.Assert(err, check.IsNil)
_, err = obj.PutObject("bucket", "object", int64(len("The list of parts was not in ascending order. The parts list must be specified in order by part number.")), bytes.NewBufferString("The list of parts was not in ascending order. The parts list must be specified in order by part number."), nil)
c.Assert(err, check.IsNil)
_, err = obj.PutObject("bucket", "object", int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
var bytesBuffer bytes.Buffer
r, err := obj.GetObject("bucket", "object", 0)
c.Assert(err, check.IsNil)
_, e := io.Copy(&bytesBuffer, r)
c.Assert(e, check.IsNil)
if runtime.GOOS != "windows" {
c.Assert(string(bytesBuffer.Bytes()), check.Equals, "The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")
}
c.Assert(r.Close(), check.IsNil)
}
func testNonExistantBucketOperations(c *check.C, create func() objectAPI) {
obj := create()
_, err := obj.PutObject("bucket1", "object", int64(len("one")), bytes.NewBufferString("one"), nil)
c.Assert(err, check.Not(check.IsNil))
}
func testBucketRecreateFails(c *check.C, create func() objectAPI) {
obj := create()
err := obj.MakeBucket("string")
c.Assert(err, check.IsNil)
err = obj.MakeBucket("string")
c.Assert(err, check.Not(check.IsNil))
}
func testPutObjectInSubdir(c *check.C, create func() objectAPI) {
obj := create()
err := obj.MakeBucket("bucket")
c.Assert(err, check.IsNil)
_, err = obj.PutObject("bucket", "dir1/dir2/object", int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
var bytesBuffer bytes.Buffer
r, err := obj.GetObject("bucket", "dir1/dir2/object", 0)
c.Assert(err, check.IsNil)
n, e := io.Copy(&bytesBuffer, r)
c.Assert(e, check.IsNil)
c.Assert(len(bytesBuffer.Bytes()), check.Equals, len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."))
c.Assert(int64(len(bytesBuffer.Bytes())), check.Equals, int64(n))
c.Assert(r.Close(), check.IsNil)
}
func testListBuckets(c *check.C, create func() objectAPI) {
obj := create()
// test empty list
buckets, err := obj.ListBuckets()
c.Assert(err, check.IsNil)
c.Assert(len(buckets), check.Equals, 0)
// add one and test exists
err = obj.MakeBucket("bucket1")
c.Assert(err, check.IsNil)
buckets, err = obj.ListBuckets()
c.Assert(len(buckets), check.Equals, 1)
c.Assert(err, check.IsNil)
// add two and test exists
err = obj.MakeBucket("bucket2")
c.Assert(err, check.IsNil)
buckets, err = obj.ListBuckets()
c.Assert(len(buckets), check.Equals, 2)
c.Assert(err, check.IsNil)
// add three and test exists + prefix
err = obj.MakeBucket("bucket22")
buckets, err = obj.ListBuckets()
c.Assert(len(buckets), check.Equals, 3)
c.Assert(err, check.IsNil)
}
func testListBucketsOrder(c *check.C, create func() objectAPI) {
// if implementation contains a map, order of map keys will vary.
// this ensures they return in the same order each time
for i := 0; i < 10; i++ {
obj := create()
// add one and test exists
err := obj.MakeBucket("bucket1")
c.Assert(err, check.IsNil)
err = obj.MakeBucket("bucket2")
c.Assert(err, check.IsNil)
buckets, err := obj.ListBuckets()
c.Assert(err, check.IsNil)
c.Assert(len(buckets), check.Equals, 2)
c.Assert(buckets[0].Name, check.Equals, "bucket1")
c.Assert(buckets[1].Name, check.Equals, "bucket2")
}
}
func testListObjectsTestsForNonExistantBucket(c *check.C, create func() objectAPI) {
obj := create()
result, err := obj.ListObjects("bucket", "", "", "", 1000)
c.Assert(err, check.Not(check.IsNil))
c.Assert(result.IsTruncated, check.Equals, false)
c.Assert(len(result.Objects), check.Equals, 0)
}
func testNonExistantObjectInBucket(c *check.C, create func() objectAPI) {
obj := create()
err := obj.MakeBucket("bucket")
c.Assert(err, check.IsNil)
_, err = obj.GetObject("bucket", "dir1", 0)
c.Assert(err, check.Not(check.IsNil))
switch err := err.ToGoError().(type) {
case ObjectNotFound:
c.Assert(err, check.ErrorMatches, "Object not found: bucket#dir1")
default:
c.Assert(err, check.Equals, "fails")
}
}
func testGetDirectoryReturnsObjectNotFound(c *check.C, create func() objectAPI) {
obj := create()
err := obj.MakeBucket("bucket")
c.Assert(err, check.IsNil)
_, err = obj.PutObject("bucket", "dir1/dir3/object", int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("One or more of the specified parts could not be found. The part might not have been uploaded, or the specified entity tag might not have matched the part's entity tag."), nil)
c.Assert(err, check.IsNil)
_, err = obj.GetObject("bucket", "dir1", 0)
switch err := err.ToGoError().(type) {
case ObjectNotFound:
c.Assert(err.Bucket, check.Equals, "bucket")
c.Assert(err.Object, check.Equals, "dir1")
default:
// force a failure with a line number
c.Assert(err, check.Equals, "ObjectNotFound")
}
_, err = obj.GetObject("bucket", "dir1/", 0)
switch err := err.ToGoError().(type) {
case ObjectNotFound:
c.Assert(err.Bucket, check.Equals, "bucket")
c.Assert(err.Object, check.Equals, "dir1/")
default:
// force a failure with a line number
c.Assert(err, check.Equals, "ObjectNotFound")
}
}
func testDefaultContentType(c *check.C, create func() objectAPI) {
obj := create()
err := obj.MakeBucket("bucket")
c.Assert(err, check.IsNil)
// Test empty
_, err = obj.PutObject("bucket", "one", int64(len("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed.")), bytes.NewBufferString("The specified multipart upload does not exist. The upload ID might be invalid, or the multipart upload might have been aborted or completed."), nil)
c.Assert(err, check.IsNil)
objInfo, err := obj.GetObjectInfo("bucket", "one")
c.Assert(err, check.IsNil)
fs: Break fs package to top-level and introduce ObjectAPI interface. ObjectAPI interface brings in changes needed for XL ObjectAPI layer. The new interface for any ObjectAPI layer is as below ``` // ObjectAPI interface. type ObjectAPI interface { // Bucket resource API. DeleteBucket(bucket string) *probe.Error ListBuckets() ([]BucketInfo, *probe.Error) MakeBucket(bucket string) *probe.Error GetBucketInfo(bucket string) (BucketInfo, *probe.Error) // Bucket query API. ListObjects(bucket, prefix, marker, delimiter string, maxKeys int) (ListObjectsResult, *probe.Error) ListMultipartUploads(bucket string, resources BucketMultipartResourcesMetadata) (BucketMultipartResourcesMetadata, *probe.Error) // Object resource API. GetObject(bucket, object string, startOffset int64) (io.ReadCloser, *probe.Error) GetObjectInfo(bucket, object string) (ObjectInfo, *probe.Error) PutObject(bucket string, object string, size int64, data io.Reader, metadata map[string]string) (ObjectInfo, *probe.Error) DeleteObject(bucket, object string) *probe.Error // Object query API. NewMultipartUpload(bucket, object string) (string, *probe.Error) PutObjectPart(bucket, object, uploadID string, partID int, size int64, data io.Reader, md5Hex string) (string, *probe.Error) ListObjectParts(bucket, object string, resources ObjectResourcesMetadata) (ObjectResourcesMetadata, *probe.Error) CompleteMultipartUpload(bucket string, object string, uploadID string, parts []CompletePart) (ObjectInfo, *probe.Error) AbortMultipartUpload(bucket, object, uploadID string) *probe.Error } ```
9 years ago
c.Assert(objInfo.ContentType, check.Equals, "application/octet-stream")
}