storj/satellite/metabase/get_test.go
Egon Elbre 267506bb20 satellite/metabase: move package one level higher
metabase has become a central concept and it's more suitable for it to
be directly nested under satellite rather than being part of metainfo.

metainfo is going to be the "endpoint" logic for handling requests.

Change-Id: I53770d6761ac1e9a1283b5aa68f471b21e784198
2021-04-21 15:54:22 +03:00

858 lines
20 KiB
Go

// Copyright (C) 2020 Storj Labs, Inc.
// See LICENSE for copying information.
package metabase_test
import (
"testing"
"time"
"storj.io/common/storj"
"storj.io/common/testcontext"
"storj.io/common/testrand"
"storj.io/storj/satellite/metabase"
)
func TestGetObjectExactVersion(t *testing.T) {
All(t, func(ctx *testcontext.Context, t *testing.T, db *metabase.DB) {
obj := randObjectStream()
location := obj.Location()
now := time.Now()
for _, test := range invalidObjectLocations(location) {
test := test
t.Run(test.Name, func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetObjectExactVersion{
Opts: metabase.GetObjectExactVersion{
ObjectLocation: test.ObjectLocation,
},
ErrClass: test.ErrClass,
ErrText: test.ErrText,
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
}
t.Run("Version invalid", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetObjectExactVersion{
Opts: metabase.GetObjectExactVersion{
ObjectLocation: location,
Version: 0,
},
ErrClass: &metabase.ErrInvalidRequest,
ErrText: "Version invalid: 0",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("Object missing", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetObjectExactVersion{
Opts: metabase.GetObjectExactVersion{
ObjectLocation: location,
Version: 1,
},
ErrClass: &storj.ErrObjectNotFound,
ErrText: "metabase: sql: no rows in result set",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("Get not existing version", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
createObject(ctx, t, db, obj, 0)
GetObjectExactVersion{
Opts: metabase.GetObjectExactVersion{
ObjectLocation: location,
Version: 11,
},
ErrClass: &storj.ErrObjectNotFound,
ErrText: "metabase: sql: no rows in result set",
}.Check(ctx, t, db)
Verify{
Objects: []metabase.RawObject{
{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Committed,
Encryption: defaultTestEncryption,
},
},
}.Check(ctx, t, db)
})
t.Run("Get pending object", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
BeginObjectExactVersion{
Opts: metabase.BeginObjectExactVersion{
ObjectStream: obj,
Encryption: defaultTestEncryption,
},
Version: 1,
}.Check(ctx, t, db)
GetObjectExactVersion{
Opts: metabase.GetObjectExactVersion{
ObjectLocation: location,
Version: 1,
},
ErrClass: &storj.ErrObjectNotFound,
ErrText: "metabase: sql: no rows in result set",
}.Check(ctx, t, db)
Verify{
Objects: []metabase.RawObject{
{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Pending,
Encryption: defaultTestEncryption,
},
},
}.Check(ctx, t, db)
})
t.Run("Get object", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
createObject(ctx, t, db, obj, 0)
GetObjectExactVersion{
Opts: metabase.GetObjectExactVersion{
ObjectLocation: location,
Version: 1,
},
Result: metabase.Object{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Committed,
Encryption: defaultTestEncryption,
},
}.Check(ctx, t, db)
Verify{Objects: []metabase.RawObject{
{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Committed,
Encryption: defaultTestEncryption,
},
}}.Check(ctx, t, db)
})
})
}
func TestGetObjectLatestVersion(t *testing.T) {
All(t, func(ctx *testcontext.Context, t *testing.T, db *metabase.DB) {
obj := randObjectStream()
location := obj.Location()
now := time.Now()
for _, test := range invalidObjectLocations(location) {
test := test
t.Run(test.Name, func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetObjectLatestVersion{
Opts: metabase.GetObjectLatestVersion{
ObjectLocation: test.ObjectLocation,
},
ErrClass: test.ErrClass,
ErrText: test.ErrText,
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
}
t.Run("Object missing", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetObjectLatestVersion{
Opts: metabase.GetObjectLatestVersion{
ObjectLocation: location,
},
ErrClass: &storj.ErrObjectNotFound,
ErrText: "metabase: sql: no rows in result set",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("Get pending object", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
BeginObjectExactVersion{
Opts: metabase.BeginObjectExactVersion{
ObjectStream: obj,
Encryption: defaultTestEncryption,
},
Version: 1,
}.Check(ctx, t, db)
GetObjectLatestVersion{
Opts: metabase.GetObjectLatestVersion{
ObjectLocation: location,
},
ErrClass: &storj.ErrObjectNotFound,
ErrText: "metabase: sql: no rows in result set",
}.Check(ctx, t, db)
Verify{
Objects: []metabase.RawObject{
{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Pending,
Encryption: defaultTestEncryption,
},
},
}.Check(ctx, t, db)
})
t.Run("Get object", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
encryptedMetadata := testrand.Bytes(1024)
encryptedMetadataNonce := testrand.Nonce()
encryptedMetadataKey := testrand.Bytes(265)
CreateTestObject{
CommitObject: &metabase.CommitObject{
ObjectStream: obj,
EncryptedMetadataNonce: encryptedMetadataNonce[:],
EncryptedMetadata: encryptedMetadata,
EncryptedMetadataEncryptedKey: encryptedMetadataKey,
},
}.Run(ctx, t, db, obj, 0)
GetObjectLatestVersion{
Opts: metabase.GetObjectLatestVersion{
ObjectLocation: location,
},
Result: metabase.Object{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Committed,
Encryption: defaultTestEncryption,
EncryptedMetadataNonce: encryptedMetadataNonce[:],
EncryptedMetadata: encryptedMetadata,
EncryptedMetadataEncryptedKey: encryptedMetadataKey,
},
}.Check(ctx, t, db)
Verify{Objects: []metabase.RawObject{
{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Committed,
Encryption: defaultTestEncryption,
EncryptedMetadataNonce: encryptedMetadataNonce[:],
EncryptedMetadata: encryptedMetadata,
EncryptedMetadataEncryptedKey: encryptedMetadataKey,
},
}}.Check(ctx, t, db)
})
t.Run("Get latest object version from multiple", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
firstVersion := obj
createObject(ctx, t, db, firstVersion, 0)
secondVersion := metabase.ObjectStream{
ProjectID: obj.ProjectID,
BucketName: obj.BucketName,
ObjectKey: obj.ObjectKey,
Version: 2,
StreamID: obj.StreamID,
}
createObject(ctx, t, db, secondVersion, 0)
GetObjectLatestVersion{
Opts: metabase.GetObjectLatestVersion{
ObjectLocation: location,
},
Result: metabase.Object{
ObjectStream: secondVersion,
CreatedAt: now,
Status: metabase.Committed,
Encryption: defaultTestEncryption,
},
}.Check(ctx, t, db)
Verify{Objects: []metabase.RawObject{
{
ObjectStream: firstVersion,
CreatedAt: now,
Status: metabase.Committed,
Encryption: defaultTestEncryption,
},
{
ObjectStream: secondVersion,
CreatedAt: now,
Status: metabase.Committed,
Encryption: defaultTestEncryption,
},
}}.Check(ctx, t, db)
})
})
}
func TestGetSegmentByLocation(t *testing.T) {
All(t, func(ctx *testcontext.Context, t *testing.T, db *metabase.DB) {
obj := randObjectStream()
now := time.Now()
location := metabase.SegmentLocation{
ProjectID: obj.ProjectID,
BucketName: obj.BucketName,
ObjectKey: obj.ObjectKey,
}
for _, test := range invalidSegmentLocations(location) {
test := test
t.Run(test.Name, func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetSegmentByLocation{
Opts: metabase.GetSegmentByLocation{
SegmentLocation: test.SegmentLocation,
},
ErrClass: test.ErrClass,
ErrText: test.ErrText,
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
}
t.Run("Object missing", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetSegmentByLocation{
Opts: metabase.GetSegmentByLocation{
SegmentLocation: location,
},
ErrClass: &storj.ErrObjectNotFound,
ErrText: "metabase: object or segment missing",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("Get segment", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
createObject(ctx, t, db, obj, 1)
expectedSegment := metabase.Segment{
StreamID: obj.StreamID,
Position: metabase.SegmentPosition{
Index: 0,
},
CreatedAt: &now,
RootPieceID: storj.PieceID{1},
EncryptedKey: []byte{3},
EncryptedKeyNonce: []byte{4},
EncryptedETag: []byte{5},
EncryptedSize: 1024,
PlainSize: 512,
Pieces: metabase.Pieces{{Number: 0, StorageNode: storj.NodeID{2}}},
Redundancy: defaultTestRedundancy,
}
GetSegmentByLocation{
Opts: metabase.GetSegmentByLocation{
SegmentLocation: location,
},
Result: expectedSegment,
}.Check(ctx, t, db)
// check non existing segment in existing object
GetSegmentByLocation{
Opts: metabase.GetSegmentByLocation{
SegmentLocation: metabase.SegmentLocation{
ProjectID: obj.ProjectID,
BucketName: obj.BucketName,
ObjectKey: obj.ObjectKey,
Position: metabase.SegmentPosition{
Index: 1,
},
},
},
ErrClass: &storj.ErrObjectNotFound,
ErrText: "metabase: object or segment missing",
}.Check(ctx, t, db)
Verify{
Objects: []metabase.RawObject{
{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Committed,
SegmentCount: 1,
TotalPlainSize: 512,
TotalEncryptedSize: 1024,
FixedSegmentSize: 512,
Encryption: defaultTestEncryption,
},
},
Segments: []metabase.RawSegment{
metabase.RawSegment(expectedSegment),
},
}.Check(ctx, t, db)
})
})
}
func TestGetSegmentByPosition(t *testing.T) {
All(t, func(ctx *testcontext.Context, t *testing.T, db *metabase.DB) {
obj := randObjectStream()
now := time.Now()
t.Run("StreamID missing", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetSegmentByPosition{
Opts: metabase.GetSegmentByPosition{},
ErrClass: &metabase.ErrInvalidRequest,
ErrText: "StreamID missing",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("Segment missing", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetSegmentByPosition{
Opts: metabase.GetSegmentByPosition{
StreamID: obj.StreamID,
},
ErrClass: &metabase.ErrSegmentNotFound,
ErrText: "segment missing",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("Get segment", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
createObject(ctx, t, db, obj, 1)
expectedSegment := metabase.Segment{
StreamID: obj.StreamID,
Position: metabase.SegmentPosition{
Index: 0,
},
CreatedAt: &now,
RootPieceID: storj.PieceID{1},
EncryptedKey: []byte{3},
EncryptedKeyNonce: []byte{4},
EncryptedETag: []byte{5},
EncryptedSize: 1024,
PlainSize: 512,
Pieces: metabase.Pieces{{Number: 0, StorageNode: storj.NodeID{2}}},
Redundancy: defaultTestRedundancy,
}
GetSegmentByPosition{
Opts: metabase.GetSegmentByPosition{
StreamID: obj.StreamID,
Position: metabase.SegmentPosition{
Index: 0,
},
},
Result: expectedSegment,
}.Check(ctx, t, db)
// check non existing segment in existing object
GetSegmentByPosition{
Opts: metabase.GetSegmentByPosition{
StreamID: obj.StreamID,
Position: metabase.SegmentPosition{
Index: 1,
},
},
ErrClass: &metabase.ErrSegmentNotFound,
ErrText: "segment missing",
}.Check(ctx, t, db)
Verify{
Objects: []metabase.RawObject{
{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Committed,
SegmentCount: 1,
TotalPlainSize: 512,
TotalEncryptedSize: 1024,
FixedSegmentSize: 512,
Encryption: defaultTestEncryption,
},
},
Segments: []metabase.RawSegment{
metabase.RawSegment(expectedSegment),
},
}.Check(ctx, t, db)
})
})
}
func TestGetLatestObjectLastSegment(t *testing.T) {
All(t, func(ctx *testcontext.Context, t *testing.T, db *metabase.DB) {
obj := randObjectStream()
location := obj.Location()
now := time.Now()
for _, test := range invalidObjectLocations(location) {
test := test
t.Run(test.Name, func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetLatestObjectLastSegment{
Opts: metabase.GetLatestObjectLastSegment{
ObjectLocation: test.ObjectLocation,
},
ErrClass: test.ErrClass,
ErrText: test.ErrText,
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
}
t.Run("Object or segment missing", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetLatestObjectLastSegment{
Opts: metabase.GetLatestObjectLastSegment{
ObjectLocation: location,
},
ErrClass: &storj.ErrObjectNotFound,
ErrText: "metabase: object or segment missing",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("Get last segment", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
createObject(ctx, t, db, obj, 2)
expectedSegmentSecond := metabase.Segment{
StreamID: obj.StreamID,
Position: metabase.SegmentPosition{
Index: 1,
},
CreatedAt: &now,
RootPieceID: storj.PieceID{1},
EncryptedKey: []byte{3},
EncryptedKeyNonce: []byte{4},
EncryptedETag: []byte{5},
EncryptedSize: 1024,
PlainSize: 512,
PlainOffset: 512,
Pieces: metabase.Pieces{{Number: 0, StorageNode: storj.NodeID{2}}},
Redundancy: defaultTestRedundancy,
}
expectedSegmentFirst := expectedSegmentSecond
expectedSegmentFirst.Position.Index = 0
expectedSegmentFirst.PlainOffset = 0
GetLatestObjectLastSegment{
Opts: metabase.GetLatestObjectLastSegment{
ObjectLocation: location,
},
Result: expectedSegmentSecond,
}.Check(ctx, t, db)
Verify{
Objects: []metabase.RawObject{
{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Committed,
SegmentCount: 2,
TotalPlainSize: 1024,
TotalEncryptedSize: 2048,
FixedSegmentSize: 512,
Encryption: defaultTestEncryption,
},
},
Segments: []metabase.RawSegment{
metabase.RawSegment(expectedSegmentFirst),
metabase.RawSegment(expectedSegmentSecond),
},
}.Check(ctx, t, db)
})
})
}
func TestGetSegmentByOffset(t *testing.T) {
All(t, func(ctx *testcontext.Context, t *testing.T, db *metabase.DB) {
obj := randObjectStream()
location := obj.Location()
now := time.Now()
for _, test := range invalidObjectLocations(location) {
test := test
t.Run(test.Name, func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetSegmentByOffset{
Opts: metabase.GetSegmentByOffset{
ObjectLocation: test.ObjectLocation,
},
ErrClass: test.ErrClass,
ErrText: test.ErrText,
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
}
t.Run("Invalid PlainOffset", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetSegmentByOffset{
Opts: metabase.GetSegmentByOffset{
ObjectLocation: location,
PlainOffset: -1,
},
ErrClass: &metabase.ErrInvalidRequest,
ErrText: "Invalid PlainOffset: -1",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("Object or segment missing", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
GetSegmentByOffset{
Opts: metabase.GetSegmentByOffset{
ObjectLocation: location,
},
ErrClass: &storj.ErrObjectNotFound,
ErrText: "metabase: object or segment missing",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("Get segment", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
CreateTestObject{}.Run(ctx, t, db, obj, 4)
segments := make([]metabase.Segment, 4)
for i := range segments {
segments[i] = metabase.Segment{
StreamID: obj.StreamID,
Position: metabase.SegmentPosition{
Index: uint32(i),
},
CreatedAt: &now,
RootPieceID: storj.PieceID{1},
EncryptedKey: []byte{3},
EncryptedKeyNonce: []byte{4},
EncryptedETag: []byte{5},
EncryptedSize: 1060,
PlainSize: 512,
PlainOffset: int64(i * 512),
Pieces: metabase.Pieces{{Number: 0, StorageNode: storj.NodeID{2}}},
Redundancy: defaultTestRedundancy,
}
}
var testCases = []struct {
Offset int64
ExpectedSegment metabase.Segment
}{
{0, segments[0]},
{100, segments[0]},
{1023, segments[1]},
{1024, segments[2]},
}
for _, tc := range testCases {
GetSegmentByOffset{
Opts: metabase.GetSegmentByOffset{
ObjectLocation: location,
PlainOffset: tc.Offset,
},
Result: tc.ExpectedSegment,
}.Check(ctx, t, db)
}
GetSegmentByOffset{
Opts: metabase.GetSegmentByOffset{
ObjectLocation: location,
PlainOffset: 2048,
},
ErrClass: &storj.ErrObjectNotFound,
ErrText: "metabase: object or segment missing",
}.Check(ctx, t, db)
Verify{
Objects: []metabase.RawObject{
{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Committed,
SegmentCount: 4,
TotalPlainSize: 2048,
TotalEncryptedSize: 4240,
FixedSegmentSize: 512,
Encryption: defaultTestEncryption,
},
},
Segments: []metabase.RawSegment{
metabase.RawSegment(segments[0]),
metabase.RawSegment(segments[1]),
metabase.RawSegment(segments[2]),
metabase.RawSegment(segments[3]),
},
}.Check(ctx, t, db)
})
})
}
func TestBucketEmpty(t *testing.T) {
All(t, func(ctx *testcontext.Context, t *testing.T, db *metabase.DB) {
obj := randObjectStream()
now := time.Now()
t.Run("ProjectID missing", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
BucketEmpty{
Opts: metabase.BucketEmpty{},
ErrClass: &metabase.ErrInvalidRequest,
ErrText: "ProjectID missing",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("BucketName missing", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
BucketEmpty{
Opts: metabase.BucketEmpty{
ProjectID: obj.ProjectID,
},
ErrClass: &metabase.ErrInvalidRequest,
ErrText: "BucketName missing",
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("BucketEmpty true", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
BucketEmpty{
Opts: metabase.BucketEmpty{
ProjectID: obj.ProjectID,
BucketName: obj.BucketName,
},
Result: true,
}.Check(ctx, t, db)
Verify{}.Check(ctx, t, db)
})
t.Run("BucketEmpty false with pending object", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
BeginObjectExactVersion{
Opts: metabase.BeginObjectExactVersion{
ObjectStream: obj,
Encryption: defaultTestEncryption,
},
Version: 1,
}.Check(ctx, t, db)
BucketEmpty{
Opts: metabase.BucketEmpty{
ProjectID: obj.ProjectID,
BucketName: obj.BucketName,
},
Result: false,
}.Check(ctx, t, db)
Verify{
Objects: []metabase.RawObject{
{
ObjectStream: obj,
CreatedAt: now,
Status: metabase.Pending,
Encryption: defaultTestEncryption,
},
},
}.Check(ctx, t, db)
})
t.Run("BucketEmpty false with committed object", func(t *testing.T) {
defer DeleteAll{}.Check(ctx, t, db)
object := createObject(ctx, t, db, obj, 0)
BucketEmpty{
Opts: metabase.BucketEmpty{
ProjectID: obj.ProjectID,
BucketName: obj.BucketName,
},
Result: false,
}.Check(ctx, t, db)
Verify{
Objects: []metabase.RawObject{
metabase.RawObject(object),
},
}.Check(ctx, t, db)
})
})
}