frostfs-s3-gw/api/handler/head_test.go

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package handler
import (
"net/http"
"testing"
"time"
"git.frostfs.info/TrueCloudLab/frostfs-s3-gw/api"
s3errors "git.frostfs.info/TrueCloudLab/frostfs-s3-gw/api/errors"
"git.frostfs.info/TrueCloudLab/frostfs-s3-gw/api/middleware"
"git.frostfs.info/TrueCloudLab/frostfs-s3-gw/creds/accessbox"
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
apistatus "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/client/status"
cid "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/eacl"
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
"github.com/stretchr/testify/require"
)
func TestConditionalHead(t *testing.T) {
tc := prepareHandlerContext(t)
bktName, objName := "bucket-for-conditional", "object"
_, objInfo := createBucketAndObject(tc, bktName, objName)
w, r := prepareTestRequest(tc, bktName, objName, nil)
tc.Handler().HeadObjectHandler(w, r)
assertStatus(t, w, http.StatusOK)
etag := w.Result().Header.Get(api.ETag)
etagQuoted := "\"" + etag + "\""
headers := map[string]string{api.IfMatch: etag}
headObject(t, tc, bktName, objName, headers, http.StatusOK)
headers = map[string]string{api.IfMatch: etagQuoted}
headObject(t, tc, bktName, objName, headers, http.StatusOK)
headers = map[string]string{api.IfMatch: "etag"}
headObject(t, tc, bktName, objName, headers, http.StatusPreconditionFailed)
headers = map[string]string{api.IfUnmodifiedSince: objInfo.Created.Add(time.Minute).Format(http.TimeFormat)}
headObject(t, tc, bktName, objName, headers, http.StatusOK)
var zeroTime time.Time
headers = map[string]string{api.IfUnmodifiedSince: zeroTime.UTC().Format(http.TimeFormat)}
headObject(t, tc, bktName, objName, headers, http.StatusPreconditionFailed)
headers = map[string]string{
api.IfMatch: etag,
api.IfUnmodifiedSince: zeroTime.UTC().Format(http.TimeFormat),
}
headObject(t, tc, bktName, objName, headers, http.StatusOK)
headers = map[string]string{api.IfNoneMatch: etag}
headObject(t, tc, bktName, objName, headers, http.StatusNotModified)
headers = map[string]string{api.IfNoneMatch: etagQuoted}
headObject(t, tc, bktName, objName, headers, http.StatusNotModified)
headers = map[string]string{api.IfNoneMatch: "etag"}
headObject(t, tc, bktName, objName, headers, http.StatusOK)
headers = map[string]string{api.IfModifiedSince: zeroTime.UTC().Format(http.TimeFormat)}
headObject(t, tc, bktName, objName, headers, http.StatusOK)
headers = map[string]string{api.IfModifiedSince: time.Now().Add(time.Minute).UTC().Format(http.TimeFormat)}
headObject(t, tc, bktName, objName, headers, http.StatusNotModified)
headers = map[string]string{
api.IfNoneMatch: etag,
api.IfModifiedSince: zeroTime.UTC().Format(http.TimeFormat),
}
headObject(t, tc, bktName, objName, headers, http.StatusNotModified)
}
func headObject(t *testing.T, tc *handlerContext, bktName, objName string, headers map[string]string, status int) {
w, r := prepareTestRequest(tc, bktName, objName, nil)
for key, val := range headers {
r.Header.Set(key, val)
}
tc.Handler().HeadObjectHandler(w, r)
assertStatus(t, w, status)
}
func TestInvalidAccessThroughCache(t *testing.T) {
hc := prepareHandlerContext(t)
bktName, objName := "bucket-for-cache", "obj-for-cache"
bktInfo, _ := createBucketAndObject(hc, bktName, objName)
setContainerEACL(hc, bktInfo.CID)
headObject(t, hc, bktName, objName, nil, http.StatusOK)
w, r := prepareTestRequest(hc, bktName, objName, nil)
hc.Handler().HeadObjectHandler(w, r.WithContext(middleware.SetBoxData(r.Context(), newTestAccessBox(t, nil))))
assertStatus(t, w, http.StatusForbidden)
}
func setContainerEACL(hc *handlerContext, cnrID cid.ID) {
table := eacl.NewTable()
table.SetCID(cnrID)
for _, op := range fullOps {
table.AddRecord(getOthersRecord(op, eacl.ActionDeny))
}
err := hc.MockedPool().SetContainerEACL(hc.Context(), *table, nil)
require.NoError(hc.t, err)
}
func TestHeadObject(t *testing.T) {
hc := prepareHandlerContextWithMinCache(t)
bktName, objName := "bucket", "obj"
bktInfo, objInfo := createVersionedBucketAndObject(hc.t, hc, bktName, objName)
putObject(hc.t, hc, bktName, objName)
checkFound(hc.t, hc, bktName, objName, objInfo.VersionID())
checkFound(hc.t, hc, bktName, objName, emptyVersion)
addr := getAddressOfLastVersion(hc, bktInfo, objName)
hc.tp.SetObjectError(addr, &apistatus.ObjectNotFound{})
hc.tp.SetObjectError(objInfo.Address(), &apistatus.ObjectNotFound{})
headObjectAssertS3Error(hc, bktName, objName, objInfo.VersionID(), s3errors.ErrNoSuchVersion)
headObjectAssertS3Error(hc, bktName, objName, emptyVersion, s3errors.ErrNoSuchKey)
}
func TestIsAvailableToResolve(t *testing.T) {
list := []string{"container", "s3"}
for i, testCase := range [...]struct {
isAllowList bool
list []string
zone string
expected bool
}{
{isAllowList: true, list: list, zone: "container", expected: true},
{isAllowList: true, list: list, zone: "sftp", expected: false},
{isAllowList: false, list: list, zone: "s3", expected: false},
{isAllowList: false, list: list, zone: "system", expected: true},
{isAllowList: true, list: list, zone: "", expected: false},
} {
result := isAvailableToResolve(testCase.zone, testCase.list, testCase.isAllowList)
require.Equal(t, testCase.expected, result, "case %d", i+1)
}
}
func newTestAccessBox(t *testing.T, key *keys.PrivateKey) *accessbox.Box {
var err error
if key == nil {
key, err = keys.NewPrivateKey()
require.NoError(t, err)
}
var btoken bearer.Token
btoken.SetEACLTable(*eacl.NewTable())
err = btoken.Sign(key.PrivateKey)
require.NoError(t, err)
return &accessbox.Box{
Gate: &accessbox.GateData{
BearerToken: &btoken,
},
}
}